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  1. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openacc/cupti_openacc.h +98 -0
  2. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openmp/cupti_openmp.h +100 -0
  3. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openmp/omp-tools.h +1083 -0
  4. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cuda_runtime_api_meta.h +2316 -0
  5. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cuda_vdpau_interop_meta.h +38 -0
  6. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cudart_removed_meta.h +162 -0
  7. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_nvtx_meta.h +247 -0
  8. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_common.h +393 -0
  9. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_cuda_host.h +179 -0
  10. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_host.h +1152 -0
  11. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_target.h +595 -0
  12. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/lib/__init__.py +0 -0
  13. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/__init__.py +0 -0
  14. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/include/__init__.py +0 -0
  15. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/include/nvrtc.h +876 -0
  16. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/lib/__init__.py +0 -0
  17. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/__init__.py +0 -0
  18. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/__init__.py +0 -0
  19. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/builtin_types.h +64 -0
  20. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/channel_descriptor.h +588 -0
  21. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/common_functions.h +65 -0
  22. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups.h +1743 -0
  23. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/async.h +452 -0
  24. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/coalesced_reduce.h +95 -0
  25. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/coalesced_scan.h +174 -0
  26. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/driver_abi.h +99 -0
  27. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/functional.h +212 -0
  28. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/helpers.h +693 -0
  29. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/info.h +345 -0
  30. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/invoke.h +189 -0
  31. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/memory.h +136 -0
  32. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/partitioning.h +160 -0
  33. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/reduce.h +424 -0
  34. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/scan.h +320 -0
  35. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/sync.h +281 -0
  36. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/memcpy_async.h +62 -0
  37. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/reduce.h +63 -0
  38. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/scan.h +63 -0
  39. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuComplex.h +348 -0
  40. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda.h +0 -0
  41. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaEGL.h +659 -0
  42. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaEGLTypedefs.h +96 -0
  43. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaGL.h +608 -0
  44. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaGLTypedefs.h +123 -0
  45. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaProfilerTypedefs.h +78 -0
  46. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaTypedefs.h +0 -0
  47. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaVDPAU.h +282 -0
  48. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaVDPAUTypedefs.h +90 -0
  49. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda_awbarrier.h +280 -0
  50. miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda_awbarrier_helpers.h +365 -0
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openacc/cupti_openacc.h ADDED
@@ -0,0 +1,98 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2017 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #include <cuda_stdint.h>
51
+
52
+ #if !defined(_CUPTI_OPENACC_H_)
53
+ #define _CUPTI_OPENACC_H_
54
+
55
+ #ifndef CUPTIAPI
56
+ #ifdef _WIN32
57
+ #define CUPTIAPI __stdcall
58
+ #else
59
+ #define CUPTIAPI
60
+ #endif
61
+ #endif
62
+
63
+ #if defined(__LP64__)
64
+ #define CUPTILP64 1
65
+ #elif defined(_WIN64)
66
+ #define CUPTILP64 1
67
+ #else
68
+ #undef CUPTILP64
69
+ #endif
70
+
71
+ #if defined(__cplusplus)
72
+ extern "C" {
73
+ #endif
74
+
75
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
76
+ #pragma GCC visibility push(default)
77
+ #endif
78
+
79
+ /**
80
+ * \brief Initialize OpenACC support
81
+ *
82
+ * \param profRegister function of type acc_prof_reg as obtained from acc_register_library
83
+ * \param profUnregister function of type acc_prof_reg as obtained from acc_register_library
84
+ * \param profLookup function of type acc_prof_lookup as obtained from acc_register_library
85
+ */
86
+ CUptiResult CUPTIAPI
87
+ cuptiOpenACCInitialize(void *profRegister, void *profUnregister, void *profLookup);
88
+
89
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
90
+ #pragma GCC visibility pop
91
+ #endif
92
+
93
+ #if defined(__cplusplus)
94
+ }
95
+ #endif
96
+
97
+ #endif /*_CUPTI_OPENACC_H_*/
98
+
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openmp/cupti_openmp.h ADDED
@@ -0,0 +1,100 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2018 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #include <cuda_stdint.h>
51
+ #include "Openmp/omp-tools.h"
52
+
53
+ #if !defined(_CUPTI_OPENMP_H_)
54
+ #define _CUPTI_OPENMP_H_
55
+
56
+ #ifndef CUPTIAPI
57
+ #ifdef _WIN32
58
+ #define CUPTIAPI __stdcall
59
+ #else
60
+ #define CUPTIAPI
61
+ #endif
62
+ #endif
63
+
64
+ #if defined(__LP64__)
65
+ #define CUPTILP64 1
66
+ #elif defined(_WIN64)
67
+ #define CUPTILP64 1
68
+ #else
69
+ #undef CUPTILP64
70
+ #endif
71
+
72
+ #if defined(__cplusplus)
73
+ extern "C" {
74
+ #endif
75
+
76
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
77
+ #pragma GCC visibility push(default)
78
+ #endif
79
+
80
+ /**
81
+ * \brief Initialize OPENMP support (deprecated, used before OpenMP 5.0)
82
+ *
83
+ */
84
+ int CUPTIAPI cuptiOpenMpInitialize(ompt_function_lookup_t ompt_fn_lookup, const char *runtime_version, unsigned int ompt_version);
85
+
86
+ /**
87
+ * \brief Initialize OPENMP support
88
+ *
89
+ */
90
+ int CUPTIAPI cuptiOpenMpInitialize_v2(ompt_function_lookup_t lookup, int initial_device_num, ompt_data_t *tool_data);
91
+
92
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
93
+ #pragma GCC visibility pop
94
+ #endif
95
+
96
+ #if defined(__cplusplus)
97
+ }
98
+ #endif
99
+
100
+ #endif /*_CUPTI_OPENMP_H_*/
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/Openmp/omp-tools.h ADDED
@@ -0,0 +1,1083 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * include/50/omp-tools.h.var
3
+ */
4
+
5
+ //===----------------------------------------------------------------------===//
6
+ //
7
+ // The LLVM Compiler Infrastructure
8
+ //
9
+ // This file is dual licensed under the MIT and the University of Illinois Open
10
+ // Source Licenses. See LICENSE.txt for details.
11
+ //
12
+ //===----------------------------------------------------------------------===//
13
+
14
+ #ifndef __OMPT__
15
+ #define __OMPT__
16
+
17
+ /*****************************************************************************
18
+ * system include files
19
+ *****************************************************************************/
20
+
21
+ #include <stdint.h>
22
+ #include <stddef.h>
23
+
24
+ /*****************************************************************************
25
+ * iteration macros
26
+ *****************************************************************************/
27
+
28
+ #define FOREACH_OMPT_INQUIRY_FN(macro) \
29
+ macro (ompt_enumerate_states) \
30
+ macro (ompt_enumerate_mutex_impls) \
31
+ \
32
+ macro (ompt_set_callback) \
33
+ macro (ompt_get_callback) \
34
+ \
35
+ macro (ompt_get_state) \
36
+ \
37
+ macro (ompt_get_parallel_info) \
38
+ macro (ompt_get_task_info) \
39
+ macro (ompt_get_task_memory) \
40
+ macro (ompt_get_thread_data) \
41
+ macro (ompt_get_unique_id) \
42
+ macro (ompt_finalize_tool) \
43
+ \
44
+ macro(ompt_get_num_procs) \
45
+ macro(ompt_get_num_places) \
46
+ macro(ompt_get_place_proc_ids) \
47
+ macro(ompt_get_place_num) \
48
+ macro(ompt_get_partition_place_nums) \
49
+ macro(ompt_get_proc_id) \
50
+ \
51
+ macro(ompt_get_target_info) \
52
+ macro(ompt_get_num_devices)
53
+
54
+ #define FOREACH_OMPT_STATE(macro) \
55
+ \
56
+ /* first available state */ \
57
+ macro (ompt_state_undefined, 0x102) /* undefined thread state */ \
58
+ \
59
+ /* work states (0..15) */ \
60
+ macro (ompt_state_work_serial, 0x000) /* working outside parallel */ \
61
+ macro (ompt_state_work_parallel, 0x001) /* working within parallel */ \
62
+ macro (ompt_state_work_reduction, 0x002) /* performing a reduction */ \
63
+ \
64
+ /* barrier wait states (16..31) */ \
65
+ macro (ompt_state_wait_barrier, 0x010) /* waiting at a barrier */ \
66
+ macro (ompt_state_wait_barrier_implicit_parallel, 0x011) \
67
+ /* implicit barrier at the end of parallel region */\
68
+ macro (ompt_state_wait_barrier_implicit_workshare, 0x012) \
69
+ /* implicit barrier at the end of worksharing */ \
70
+ macro (ompt_state_wait_barrier_implicit, 0x013) /* implicit barrier */ \
71
+ macro (ompt_state_wait_barrier_explicit, 0x014) /* explicit barrier */ \
72
+ \
73
+ /* task wait states (32..63) */ \
74
+ macro (ompt_state_wait_taskwait, 0x020) /* waiting at a taskwait */ \
75
+ macro (ompt_state_wait_taskgroup, 0x021) /* waiting at a taskgroup */ \
76
+ \
77
+ /* mutex wait states (64..127) */ \
78
+ macro (ompt_state_wait_mutex, 0x040) \
79
+ macro (ompt_state_wait_lock, 0x041) /* waiting for lock */ \
80
+ macro (ompt_state_wait_critical, 0x042) /* waiting for critical */ \
81
+ macro (ompt_state_wait_atomic, 0x043) /* waiting for atomic */ \
82
+ macro (ompt_state_wait_ordered, 0x044) /* waiting for ordered */ \
83
+ \
84
+ /* target wait states (128..255) */ \
85
+ macro (ompt_state_wait_target, 0x080) /* waiting for target region */ \
86
+ macro (ompt_state_wait_target_map, 0x081) /* waiting for target data mapping operation */ \
87
+ macro (ompt_state_wait_target_update, 0x082) /* waiting for target update operation */ \
88
+ \
89
+ /* misc (256..511) */ \
90
+ macro (ompt_state_idle, 0x100) /* waiting for work */ \
91
+ macro (ompt_state_overhead, 0x101) /* overhead excluding wait states */ \
92
+ \
93
+ /* implementation-specific states (512..) */
94
+
95
+
96
+ #define FOREACH_KMP_MUTEX_IMPL(macro) \
97
+ macro (kmp_mutex_impl_none, 0) /* unknown implementation */ \
98
+ macro (kmp_mutex_impl_spin, 1) /* based on spin */ \
99
+ macro (kmp_mutex_impl_queuing, 2) /* based on some fair policy */ \
100
+ macro (kmp_mutex_impl_speculative, 3) /* based on HW-supported speculation */
101
+
102
+ #define FOREACH_OMPT_EVENT(macro) \
103
+ \
104
+ /*--- Mandatory Events ---*/ \
105
+ macro (ompt_callback_thread_begin, ompt_callback_thread_begin_t, 1) /* thread begin */ \
106
+ macro (ompt_callback_thread_end, ompt_callback_thread_end_t, 2) /* thread end */ \
107
+ \
108
+ macro (ompt_callback_parallel_begin, ompt_callback_parallel_begin_t, 3) /* parallel begin */ \
109
+ macro (ompt_callback_parallel_end, ompt_callback_parallel_end_t, 4) /* parallel end */ \
110
+ \
111
+ macro (ompt_callback_task_create, ompt_callback_task_create_t, 5) /* task begin */ \
112
+ macro (ompt_callback_task_schedule, ompt_callback_task_schedule_t, 6) /* task schedule */ \
113
+ macro (ompt_callback_implicit_task, ompt_callback_implicit_task_t, 7) /* implicit task */ \
114
+ \
115
+ macro (ompt_callback_target, ompt_callback_target_t, 8) /* target */ \
116
+ macro (ompt_callback_target_data_op, ompt_callback_target_data_op_t, 9) /* target data op */ \
117
+ macro (ompt_callback_target_submit, ompt_callback_target_submit_t, 10) /* target submit */ \
118
+ \
119
+ macro (ompt_callback_control_tool, ompt_callback_control_tool_t, 11) /* control tool */ \
120
+ \
121
+ macro (ompt_callback_device_initialize, ompt_callback_device_initialize_t, 12) /* device initialize */ \
122
+ macro (ompt_callback_device_finalize, ompt_callback_device_finalize_t, 13) /* device finalize */ \
123
+ \
124
+ macro (ompt_callback_device_load, ompt_callback_device_load_t, 14) /* device load */ \
125
+ macro (ompt_callback_device_unload, ompt_callback_device_unload_t, 15) /* device unload */ \
126
+ \
127
+ /* Optional Events */ \
128
+ macro (ompt_callback_sync_region_wait, ompt_callback_sync_region_t, 16) /* sync region wait begin or end */ \
129
+ \
130
+ macro (ompt_callback_mutex_released, ompt_callback_mutex_t, 17) /* mutex released */ \
131
+ \
132
+ macro (ompt_callback_dependences, ompt_callback_dependences_t, 18) /* report task dependences */ \
133
+ macro (ompt_callback_task_dependence, ompt_callback_task_dependence_t, 19) /* report task dependence */ \
134
+ \
135
+ macro (ompt_callback_work, ompt_callback_work_t, 20) /* task at work begin or end */ \
136
+ \
137
+ macro (ompt_callback_master, ompt_callback_master_t, 21) /* task at master begin or end */ \
138
+ \
139
+ macro (ompt_callback_target_map, ompt_callback_target_map_t, 22) /* target map */ \
140
+ \
141
+ macro (ompt_callback_sync_region, ompt_callback_sync_region_t, 23) /* sync region begin or end */ \
142
+ \
143
+ macro (ompt_callback_lock_init, ompt_callback_mutex_acquire_t, 24) /* lock init */ \
144
+ macro (ompt_callback_lock_destroy, ompt_callback_mutex_t, 25) /* lock destroy */ \
145
+ \
146
+ macro (ompt_callback_mutex_acquire, ompt_callback_mutex_acquire_t, 26) /* mutex acquire */ \
147
+ macro (ompt_callback_mutex_acquired, ompt_callback_mutex_t, 27) /* mutex acquired */ \
148
+ \
149
+ macro (ompt_callback_nest_lock, ompt_callback_nest_lock_t, 28) /* nest lock */ \
150
+ \
151
+ macro (ompt_callback_flush, ompt_callback_flush_t, 29) /* after executing flush */ \
152
+ \
153
+ macro (ompt_callback_cancel, ompt_callback_cancel_t, 30) /* cancel innermost binding region */ \
154
+ \
155
+ macro (ompt_callback_reduction, ompt_callback_sync_region_t, 31) /* reduction */ \
156
+ \
157
+ macro (ompt_callback_dispatch, ompt_callback_dispatch_t, 32) /* dispatch of work */
158
+
159
+ /*****************************************************************************
160
+ * implementation specific types
161
+ *****************************************************************************/
162
+
163
+ typedef enum kmp_mutex_impl_t {
164
+ #define kmp_mutex_impl_macro(impl, code) impl = code,
165
+ FOREACH_KMP_MUTEX_IMPL(kmp_mutex_impl_macro)
166
+ #undef kmp_mutex_impl_macro
167
+ } kmp_mutex_impl_t;
168
+
169
+ /*****************************************************************************
170
+ * definitions generated from spec
171
+ *****************************************************************************/
172
+
173
+ typedef enum ompt_callbacks_t {
174
+ ompt_callback_thread_begin = 1,
175
+ ompt_callback_thread_end = 2,
176
+ ompt_callback_parallel_begin = 3,
177
+ ompt_callback_parallel_end = 4,
178
+ ompt_callback_task_create = 5,
179
+ ompt_callback_task_schedule = 6,
180
+ ompt_callback_implicit_task = 7,
181
+ ompt_callback_target = 8,
182
+ ompt_callback_target_data_op = 9,
183
+ ompt_callback_target_submit = 10,
184
+ ompt_callback_control_tool = 11,
185
+ ompt_callback_device_initialize = 12,
186
+ ompt_callback_device_finalize = 13,
187
+ ompt_callback_device_load = 14,
188
+ ompt_callback_device_unload = 15,
189
+ ompt_callback_sync_region_wait = 16,
190
+ ompt_callback_mutex_released = 17,
191
+ ompt_callback_dependences = 18,
192
+ ompt_callback_task_dependence = 19,
193
+ ompt_callback_work = 20,
194
+ ompt_callback_master = 21,
195
+ ompt_callback_target_map = 22,
196
+ ompt_callback_sync_region = 23,
197
+ ompt_callback_lock_init = 24,
198
+ ompt_callback_lock_destroy = 25,
199
+ ompt_callback_mutex_acquire = 26,
200
+ ompt_callback_mutex_acquired = 27,
201
+ ompt_callback_nest_lock = 28,
202
+ ompt_callback_flush = 29,
203
+ ompt_callback_cancel = 30,
204
+ ompt_callback_reduction = 31,
205
+ ompt_callback_dispatch = 32
206
+ } ompt_callbacks_t;
207
+
208
+ typedef enum ompt_record_t {
209
+ ompt_record_ompt = 1,
210
+ ompt_record_native = 2,
211
+ ompt_record_invalid = 3
212
+ } ompt_record_t;
213
+
214
+ typedef enum ompt_record_native_t {
215
+ ompt_record_native_info = 1,
216
+ ompt_record_native_event = 2
217
+ } ompt_record_native_t;
218
+
219
+ typedef enum ompt_set_result_t {
220
+ ompt_set_error = 0,
221
+ ompt_set_never = 1,
222
+ ompt_set_impossible = 2,
223
+ ompt_set_sometimes = 3,
224
+ ompt_set_sometimes_paired = 4,
225
+ ompt_set_always = 5
226
+ } ompt_set_result_t;
227
+
228
+ typedef uint64_t ompt_id_t;
229
+
230
+ typedef uint64_t ompt_device_time_t;
231
+
232
+ typedef uint64_t ompt_buffer_cursor_t;
233
+
234
+ typedef enum ompt_thread_t {
235
+ ompt_thread_initial = 1,
236
+ ompt_thread_worker = 2,
237
+ ompt_thread_other = 3,
238
+ ompt_thread_unknown = 4
239
+ } ompt_thread_t;
240
+
241
+ typedef enum ompt_scope_endpoint_t {
242
+ ompt_scope_begin = 1,
243
+ ompt_scope_end = 2
244
+ } ompt_scope_endpoint_t;
245
+
246
+ typedef enum ompt_dispatch_t {
247
+ ompt_dispatch_iteration = 1,
248
+ ompt_dispatch_section = 2
249
+ } ompt_dispatch_t;
250
+
251
+ typedef enum ompt_sync_region_t {
252
+ ompt_sync_region_barrier = 1,
253
+ ompt_sync_region_barrier_implicit = 2,
254
+ ompt_sync_region_barrier_explicit = 3,
255
+ ompt_sync_region_barrier_implementation = 4,
256
+ ompt_sync_region_taskwait = 5,
257
+ ompt_sync_region_taskgroup = 6,
258
+ ompt_sync_region_reduction = 7
259
+ } ompt_sync_region_t;
260
+
261
+ typedef enum ompt_target_data_op_t {
262
+ ompt_target_data_alloc = 1,
263
+ ompt_target_data_transfer_to_device = 2,
264
+ ompt_target_data_transfer_from_device = 3,
265
+ ompt_target_data_delete = 4,
266
+ ompt_target_data_associate = 5,
267
+ ompt_target_data_disassociate = 6
268
+ } ompt_target_data_op_t;
269
+
270
+ typedef enum ompt_work_t {
271
+ ompt_work_loop = 1,
272
+ ompt_work_sections = 2,
273
+ ompt_work_single_executor = 3,
274
+ ompt_work_single_other = 4,
275
+ ompt_work_workshare = 5,
276
+ ompt_work_distribute = 6,
277
+ ompt_work_taskloop = 7
278
+ } ompt_work_t;
279
+
280
+ typedef enum ompt_mutex_t {
281
+ ompt_mutex_lock = 1,
282
+ ompt_mutex_test_lock = 2,
283
+ ompt_mutex_nest_lock = 3,
284
+ ompt_mutex_test_nest_lock = 4,
285
+ ompt_mutex_critical = 5,
286
+ ompt_mutex_atomic = 6,
287
+ ompt_mutex_ordered = 7
288
+ } ompt_mutex_t;
289
+
290
+ typedef enum ompt_native_mon_flag_t {
291
+ ompt_native_data_motion_explicit = 0x01,
292
+ ompt_native_data_motion_implicit = 0x02,
293
+ ompt_native_kernel_invocation = 0x04,
294
+ ompt_native_kernel_execution = 0x08,
295
+ ompt_native_driver = 0x10,
296
+ ompt_native_runtime = 0x20,
297
+ ompt_native_overhead = 0x40,
298
+ ompt_native_idleness = 0x80
299
+ } ompt_native_mon_flag_t;
300
+
301
+ typedef enum ompt_task_flag_t {
302
+ ompt_task_initial = 0x00000001,
303
+ ompt_task_implicit = 0x00000002,
304
+ ompt_task_explicit = 0x00000004,
305
+ ompt_task_target = 0x00000008,
306
+ ompt_task_undeferred = 0x08000000,
307
+ ompt_task_untied = 0x10000000,
308
+ ompt_task_final = 0x20000000,
309
+ ompt_task_mergeable = 0x40000000,
310
+ ompt_task_merged = 0x80000000
311
+ } ompt_task_flag_t;
312
+
313
+ typedef enum ompt_task_status_t {
314
+ ompt_task_complete = 1,
315
+ ompt_task_yield = 2,
316
+ ompt_task_cancel = 3,
317
+ ompt_task_detach = 4,
318
+ ompt_task_early_fulfill = 5,
319
+ ompt_task_late_fulfill = 6,
320
+ ompt_task_switch = 7
321
+ } ompt_task_status_t;
322
+
323
+ typedef enum ompt_target_t {
324
+ ompt_target = 1,
325
+ ompt_target_enter_data = 2,
326
+ ompt_target_exit_data = 3,
327
+ ompt_target_update = 4
328
+ } ompt_target_t;
329
+
330
+ typedef enum ompt_parallel_flag_t {
331
+ ompt_parallel_invoker_program = 0x00000001,
332
+ ompt_parallel_invoker_runtime = 0x00000002,
333
+ ompt_parallel_league = 0x40000000,
334
+ ompt_parallel_team = 0x80000000
335
+ } ompt_parallel_flag_t;
336
+
337
+ typedef enum ompt_target_map_flag_t {
338
+ ompt_target_map_flag_to = 0x01,
339
+ ompt_target_map_flag_from = 0x02,
340
+ ompt_target_map_flag_alloc = 0x04,
341
+ ompt_target_map_flag_release = 0x08,
342
+ ompt_target_map_flag_delete = 0x10,
343
+ ompt_target_map_flag_implicit = 0x20
344
+ } ompt_target_map_flag_t;
345
+
346
+ typedef enum ompt_dependence_type_t {
347
+ ompt_dependence_type_in = 1,
348
+ ompt_dependence_type_out = 2,
349
+ ompt_dependence_type_inout = 3,
350
+ ompt_dependence_type_mutexinoutset = 4,
351
+ ompt_dependence_type_source = 5,
352
+ ompt_dependence_type_sink = 6
353
+ } ompt_dependence_type_t;
354
+
355
+ typedef enum ompt_cancel_flag_t {
356
+ ompt_cancel_parallel = 0x01,
357
+ ompt_cancel_sections = 0x02,
358
+ ompt_cancel_loop = 0x04,
359
+ ompt_cancel_taskgroup = 0x08,
360
+ ompt_cancel_activated = 0x10,
361
+ ompt_cancel_detected = 0x20,
362
+ ompt_cancel_discarded_task = 0x40
363
+ } ompt_cancel_flag_t;
364
+
365
+ typedef uint64_t ompt_hwid_t;
366
+
367
+ typedef uint64_t ompt_wait_id_t;
368
+
369
+ typedef enum ompt_frame_flag_t {
370
+ ompt_frame_runtime = 0x00,
371
+ ompt_frame_application = 0x01,
372
+ ompt_frame_cfa = 0x10,
373
+ ompt_frame_framepointer = 0x20,
374
+ ompt_frame_stackaddress = 0x30
375
+ } ompt_frame_flag_t;
376
+
377
+ typedef enum ompt_state_t {
378
+ ompt_state_work_serial = 0x000,
379
+ ompt_state_work_parallel = 0x001,
380
+ ompt_state_work_reduction = 0x002,
381
+
382
+ ompt_state_wait_barrier = 0x010,
383
+ ompt_state_wait_barrier_implicit_parallel = 0x011,
384
+ ompt_state_wait_barrier_implicit_workshare = 0x012,
385
+ ompt_state_wait_barrier_implicit = 0x013,
386
+ ompt_state_wait_barrier_explicit = 0x014,
387
+
388
+ ompt_state_wait_taskwait = 0x020,
389
+ ompt_state_wait_taskgroup = 0x021,
390
+
391
+ ompt_state_wait_mutex = 0x040,
392
+ ompt_state_wait_lock = 0x041,
393
+ ompt_state_wait_critical = 0x042,
394
+ ompt_state_wait_atomic = 0x043,
395
+ ompt_state_wait_ordered = 0x044,
396
+
397
+ ompt_state_wait_target = 0x080,
398
+ ompt_state_wait_target_map = 0x081,
399
+ ompt_state_wait_target_update = 0x082,
400
+
401
+ ompt_state_idle = 0x100,
402
+ ompt_state_overhead = 0x101,
403
+ ompt_state_undefined = 0x102
404
+ } ompt_state_t;
405
+
406
+ typedef uint64_t (*ompt_get_unique_id_t) (void);
407
+
408
+ typedef uint64_t ompd_size_t;
409
+
410
+ typedef uint64_t ompd_wait_id_t;
411
+
412
+ typedef uint64_t ompd_addr_t;
413
+ typedef int64_t ompd_word_t;
414
+ typedef uint64_t ompd_seg_t;
415
+
416
+ typedef uint64_t ompd_device_t;
417
+
418
+ typedef uint64_t ompd_thread_id_t;
419
+
420
+ typedef enum ompd_scope_t {
421
+ ompd_scope_global = 1,
422
+ ompd_scope_address_space = 2,
423
+ ompd_scope_thread = 3,
424
+ ompd_scope_parallel = 4,
425
+ ompd_scope_implicit_task = 5,
426
+ ompd_scope_task = 6
427
+ } ompd_scope_t;
428
+
429
+ typedef uint64_t ompd_icv_id_t;
430
+
431
+ typedef enum ompd_rc_t {
432
+ ompd_rc_ok = 0,
433
+ ompd_rc_unavailable = 1,
434
+ ompd_rc_stale_handle = 2,
435
+ ompd_rc_bad_input = 3,
436
+ ompd_rc_error = 4,
437
+ ompd_rc_unsupported = 5,
438
+ ompd_rc_needs_state_tracking = 6,
439
+ ompd_rc_incompatible = 7,
440
+ ompd_rc_device_read_error = 8,
441
+ ompd_rc_device_write_error = 9,
442
+ ompd_rc_nomem = 10,
443
+ } ompd_rc_t;
444
+
445
+ typedef void (*ompt_interface_fn_t) (void);
446
+
447
+ typedef ompt_interface_fn_t (*ompt_function_lookup_t) (
448
+ const char *interface_function_name
449
+ );
450
+
451
+ typedef union ompt_data_t {
452
+ uint64_t value;
453
+ void *ptr;
454
+ } ompt_data_t;
455
+
456
+ typedef struct ompt_frame_t {
457
+ ompt_data_t exit_frame;
458
+ ompt_data_t enter_frame;
459
+ int exit_frame_flags;
460
+ int enter_frame_flags;
461
+ } ompt_frame_t;
462
+
463
+ typedef void (*ompt_callback_t) (void);
464
+
465
+ typedef void ompt_device_t;
466
+
467
+ typedef void ompt_buffer_t;
468
+
469
+ typedef void (*ompt_callback_buffer_request_t) (
470
+ int device_num,
471
+ ompt_buffer_t **buffer,
472
+ size_t *bytes
473
+ );
474
+
475
+ typedef void (*ompt_callback_buffer_complete_t) (
476
+ int device_num,
477
+ ompt_buffer_t *buffer,
478
+ size_t bytes,
479
+ ompt_buffer_cursor_t begin,
480
+ int buffer_owned
481
+ );
482
+
483
+ typedef void (*ompt_finalize_t) (
484
+ ompt_data_t *tool_data
485
+ );
486
+
487
+ typedef int (*ompt_initialize_t) (
488
+ ompt_function_lookup_t lookup,
489
+ int initial_device_num,
490
+ ompt_data_t *tool_data
491
+ );
492
+
493
+ typedef struct ompt_start_tool_result_t {
494
+ ompt_initialize_t initialize;
495
+ ompt_finalize_t finalize;
496
+ ompt_data_t tool_data;
497
+ } ompt_start_tool_result_t;
498
+
499
+ typedef struct ompt_record_abstract_t {
500
+ ompt_record_native_t rclass;
501
+ const char *type;
502
+ ompt_device_time_t start_time;
503
+ ompt_device_time_t end_time;
504
+ ompt_hwid_t hwid;
505
+ } ompt_record_abstract_t;
506
+
507
+ typedef struct ompt_dependence_t {
508
+ ompt_data_t variable;
509
+ ompt_dependence_type_t dependence_type;
510
+ } ompt_dependence_t;
511
+
512
+ typedef int (*ompt_enumerate_states_t) (
513
+ int current_state,
514
+ int *next_state,
515
+ const char **next_state_name
516
+ );
517
+
518
+ typedef int (*ompt_enumerate_mutex_impls_t) (
519
+ int current_impl,
520
+ int *next_impl,
521
+ const char **next_impl_name
522
+ );
523
+
524
+ typedef ompt_set_result_t (*ompt_set_callback_t) (
525
+ ompt_callbacks_t event,
526
+ ompt_callback_t callback
527
+ );
528
+
529
+ typedef int (*ompt_get_callback_t) (
530
+ ompt_callbacks_t event,
531
+ ompt_callback_t *callback
532
+ );
533
+
534
+ typedef ompt_data_t *(*ompt_get_thread_data_t) (void);
535
+
536
+ typedef int (*ompt_get_num_procs_t) (void);
537
+
538
+ typedef int (*ompt_get_num_places_t) (void);
539
+
540
+ typedef int (*ompt_get_place_proc_ids_t) (
541
+ int place_num,
542
+ int ids_size,
543
+ int *ids
544
+ );
545
+
546
+ typedef int (*ompt_get_place_num_t) (void);
547
+
548
+ typedef int (*ompt_get_partition_place_nums_t) (
549
+ int place_nums_size,
550
+ int *place_nums
551
+ );
552
+
553
+ typedef int (*ompt_get_proc_id_t) (void);
554
+
555
+ typedef int (*ompt_get_state_t) (
556
+ ompt_wait_id_t *wait_id
557
+ );
558
+
559
+ typedef int (*ompt_get_parallel_info_t) (
560
+ int ancestor_level,
561
+ ompt_data_t **parallel_data,
562
+ int *team_size
563
+ );
564
+
565
+ typedef int (*ompt_get_task_info_t) (
566
+ int ancestor_level,
567
+ int *flags,
568
+ ompt_data_t **task_data,
569
+ ompt_frame_t **task_frame,
570
+ ompt_data_t **parallel_data,
571
+ int *thread_num
572
+ );
573
+
574
+ typedef int (*ompt_get_task_memory_t)(
575
+ void **addr,
576
+ size_t *size,
577
+ int block
578
+ );
579
+
580
+ typedef int (*ompt_get_target_info_t) (
581
+ uint64_t *device_num,
582
+ ompt_id_t *target_id,
583
+ ompt_id_t *host_op_id
584
+ );
585
+
586
+ typedef int (*ompt_get_num_devices_t) (void);
587
+
588
+ typedef void (*ompt_finalize_tool_t) (void);
589
+
590
+ typedef int (*ompt_get_device_num_procs_t) (
591
+ ompt_device_t *device
592
+ );
593
+
594
+ typedef ompt_device_time_t (*ompt_get_device_time_t) (
595
+ ompt_device_t *device
596
+ );
597
+
598
+ typedef double (*ompt_translate_time_t) (
599
+ ompt_device_t *device,
600
+ ompt_device_time_t time
601
+ );
602
+
603
+ typedef ompt_set_result_t (*ompt_set_trace_ompt_t) (
604
+ ompt_device_t *device,
605
+ unsigned int enable,
606
+ unsigned int etype
607
+ );
608
+
609
+ typedef ompt_set_result_t (*ompt_set_trace_native_t) (
610
+ ompt_device_t *device,
611
+ int enable,
612
+ int flags
613
+ );
614
+
615
+ typedef int (*ompt_start_trace_t) (
616
+ ompt_device_t *device,
617
+ ompt_callback_buffer_request_t request,
618
+ ompt_callback_buffer_complete_t complete
619
+ );
620
+
621
+ typedef int (*ompt_pause_trace_t) (
622
+ ompt_device_t *device,
623
+ int begin_pause
624
+ );
625
+
626
+ typedef int (*ompt_flush_trace_t) (
627
+ ompt_device_t *device
628
+ );
629
+
630
+ typedef int (*ompt_stop_trace_t) (
631
+ ompt_device_t *device
632
+ );
633
+
634
+ typedef int (*ompt_advance_buffer_cursor_t) (
635
+ ompt_device_t *device,
636
+ ompt_buffer_t *buffer,
637
+ size_t size,
638
+ ompt_buffer_cursor_t current,
639
+ ompt_buffer_cursor_t *next
640
+ );
641
+
642
+ typedef ompt_record_t (*ompt_get_record_type_t) (
643
+ ompt_buffer_t *buffer,
644
+ ompt_buffer_cursor_t current
645
+ );
646
+
647
+ typedef void *(*ompt_get_record_native_t) (
648
+ ompt_buffer_t *buffer,
649
+ ompt_buffer_cursor_t current,
650
+ ompt_id_t *host_op_id
651
+ );
652
+
653
+ typedef ompt_record_abstract_t *
654
+ (*ompt_get_record_abstract_t) (
655
+ void *native_record
656
+ );
657
+
658
+ typedef void (*ompt_callback_thread_begin_t) (
659
+ ompt_thread_t thread_type,
660
+ ompt_data_t *thread_data
661
+ );
662
+
663
+ typedef struct ompt_record_thread_begin_t {
664
+ ompt_thread_t thread_type;
665
+ } ompt_record_thread_begin_t;
666
+
667
+ typedef void (*ompt_callback_thread_end_t) (
668
+ ompt_data_t *thread_data
669
+ );
670
+
671
+ typedef void (*ompt_callback_parallel_begin_t) (
672
+ ompt_data_t *encountering_task_data,
673
+ const ompt_frame_t *encountering_task_frame,
674
+ ompt_data_t *parallel_data,
675
+ unsigned int requested_parallelism,
676
+ int flags,
677
+ const void *codeptr_ra
678
+ );
679
+
680
+ typedef struct ompt_record_parallel_begin_t {
681
+ ompt_id_t encountering_task_id;
682
+ ompt_id_t parallel_id;
683
+ unsigned int requested_parallelism;
684
+ int flags;
685
+ const void *codeptr_ra;
686
+ } ompt_record_parallel_begin_t;
687
+
688
+ typedef void (*ompt_callback_parallel_end_t) (
689
+ ompt_data_t *parallel_data,
690
+ ompt_data_t *encountering_task_data,
691
+ int flags,
692
+ const void *codeptr_ra
693
+ );
694
+
695
+ typedef struct ompt_record_parallel_end_t {
696
+ ompt_id_t parallel_id;
697
+ ompt_id_t encountering_task_id;
698
+ int flags;
699
+ const void *codeptr_ra;
700
+ } ompt_record_parallel_end_t;
701
+
702
+ typedef void (*ompt_callback_work_t) (
703
+ ompt_work_t wstype,
704
+ ompt_scope_endpoint_t endpoint,
705
+ ompt_data_t *parallel_data,
706
+ ompt_data_t *task_data,
707
+ uint64_t count,
708
+ const void *codeptr_ra
709
+ );
710
+
711
+ typedef struct ompt_record_work_t {
712
+ ompt_work_t wstype;
713
+ ompt_scope_endpoint_t endpoint;
714
+ ompt_id_t parallel_id;
715
+ ompt_id_t task_id;
716
+ uint64_t count;
717
+ const void *codeptr_ra;
718
+ } ompt_record_work_t;
719
+
720
+ typedef void (*ompt_callback_dispatch_t) (
721
+ ompt_data_t *parallel_data,
722
+ ompt_data_t *task_data,
723
+ ompt_dispatch_t kind,
724
+ ompt_data_t instance
725
+ );
726
+
727
+ typedef struct ompt_record_dispatch_t {
728
+ ompt_id_t parallel_id;
729
+ ompt_id_t task_id;
730
+ ompt_dispatch_t kind;
731
+ ompt_data_t instance;
732
+ } ompt_record_dispatch_t;
733
+
734
+ typedef void (*ompt_callback_task_create_t) (
735
+ ompt_data_t *encountering_task_data,
736
+ const ompt_frame_t *encountering_task_frame,
737
+ ompt_data_t *new_task_data,
738
+ int flags,
739
+ int has_dependences,
740
+ const void *codeptr_ra
741
+ );
742
+
743
+ typedef struct ompt_record_task_create_t {
744
+ ompt_id_t encountering_task_id;
745
+ ompt_id_t new_task_id;
746
+ int flags;
747
+ int has_dependences;
748
+ const void *codeptr_ra;
749
+ } ompt_record_task_create_t;
750
+
751
+ typedef void (*ompt_callback_dependences_t) (
752
+ ompt_data_t *task_data,
753
+ const ompt_dependence_t *deps,
754
+ int ndeps
755
+ );
756
+
757
+ typedef struct ompt_record_dependences_t {
758
+ ompt_id_t task_id;
759
+ ompt_dependence_t dep;
760
+ int ndeps;
761
+ } ompt_record_dependences_t;
762
+
763
+ typedef void (*ompt_callback_task_dependence_t) (
764
+ ompt_data_t *src_task_data,
765
+ ompt_data_t *sink_task_data
766
+ );
767
+
768
+ typedef struct ompt_record_task_dependence_t {
769
+ ompt_id_t src_task_id;
770
+ ompt_id_t sink_task_id;
771
+ } ompt_record_task_dependence_t;
772
+
773
+ typedef void (*ompt_callback_task_schedule_t) (
774
+ ompt_data_t *prior_task_data,
775
+ ompt_task_status_t prior_task_status,
776
+ ompt_data_t *next_task_data
777
+ );
778
+
779
+ typedef struct ompt_record_task_schedule_t {
780
+ ompt_id_t prior_task_id;
781
+ ompt_task_status_t prior_task_status;
782
+ ompt_id_t next_task_id;
783
+ } ompt_record_task_schedule_t;
784
+
785
+ typedef void (*ompt_callback_implicit_task_t) (
786
+ ompt_scope_endpoint_t endpoint,
787
+ ompt_data_t *parallel_data,
788
+ ompt_data_t *task_data,
789
+ unsigned int actual_parallelism,
790
+ unsigned int index,
791
+ int flags
792
+ );
793
+
794
+ typedef struct ompt_record_implicit_task_t {
795
+ ompt_scope_endpoint_t endpoint;
796
+ ompt_id_t parallel_id;
797
+ ompt_id_t task_id;
798
+ unsigned int actual_parallelism;
799
+ unsigned int index;
800
+ int flags;
801
+ } ompt_record_implicit_task_t;
802
+
803
+ typedef void (*ompt_callback_master_t) (
804
+ ompt_scope_endpoint_t endpoint,
805
+ ompt_data_t *parallel_data,
806
+ ompt_data_t *task_data,
807
+ const void *codeptr_ra
808
+ );
809
+
810
+ typedef struct ompt_record_master_t {
811
+ ompt_scope_endpoint_t endpoint;
812
+ ompt_id_t parallel_id;
813
+ ompt_id_t task_id;
814
+ const void *codeptr_ra;
815
+ } ompt_record_master_t;
816
+
817
+ typedef void (*ompt_callback_sync_region_t) (
818
+ ompt_sync_region_t kind,
819
+ ompt_scope_endpoint_t endpoint,
820
+ ompt_data_t *parallel_data,
821
+ ompt_data_t *task_data,
822
+ const void *codeptr_ra
823
+ );
824
+
825
+ typedef struct ompt_record_sync_region_t {
826
+ ompt_sync_region_t kind;
827
+ ompt_scope_endpoint_t endpoint;
828
+ ompt_id_t parallel_id;
829
+ ompt_id_t task_id;
830
+ const void *codeptr_ra;
831
+ } ompt_record_sync_region_t;
832
+
833
+ typedef void (*ompt_callback_mutex_acquire_t) (
834
+ ompt_mutex_t kind,
835
+ unsigned int hint,
836
+ unsigned int impl,
837
+ ompt_wait_id_t wait_id,
838
+ const void *codeptr_ra
839
+ );
840
+
841
+ typedef struct ompt_record_mutex_acquire_t {
842
+ ompt_mutex_t kind;
843
+ unsigned int hint;
844
+ unsigned int impl;
845
+ ompt_wait_id_t wait_id;
846
+ const void *codeptr_ra;
847
+ } ompt_record_mutex_acquire_t;
848
+
849
+ typedef void (*ompt_callback_mutex_t) (
850
+ ompt_mutex_t kind,
851
+ ompt_wait_id_t wait_id,
852
+ const void *codeptr_ra
853
+ );
854
+
855
+ typedef struct ompt_record_mutex_t {
856
+ ompt_mutex_t kind;
857
+ ompt_wait_id_t wait_id;
858
+ const void *codeptr_ra;
859
+ } ompt_record_mutex_t;
860
+
861
+ typedef void (*ompt_callback_nest_lock_t) (
862
+ ompt_scope_endpoint_t endpoint,
863
+ ompt_wait_id_t wait_id,
864
+ const void *codeptr_ra
865
+ );
866
+
867
+ typedef struct ompt_record_nest_lock_t {
868
+ ompt_scope_endpoint_t endpoint;
869
+ ompt_wait_id_t wait_id;
870
+ const void *codeptr_ra;
871
+ } ompt_record_nest_lock_t;
872
+
873
+ typedef void (*ompt_callback_flush_t) (
874
+ ompt_data_t *thread_data,
875
+ const void *codeptr_ra
876
+ );
877
+
878
+ typedef struct ompt_record_flush_t {
879
+ const void *codeptr_ra;
880
+ } ompt_record_flush_t;
881
+
882
+ typedef void (*ompt_callback_cancel_t) (
883
+ ompt_data_t *task_data,
884
+ int flags,
885
+ const void *codeptr_ra
886
+ );
887
+
888
+ typedef struct ompt_record_cancel_t {
889
+ ompt_id_t task_id;
890
+ int flags;
891
+ const void *codeptr_ra;
892
+ } ompt_record_cancel_t;
893
+
894
+ typedef void (*ompt_callback_device_initialize_t) (
895
+ int device_num,
896
+ const char *type,
897
+ ompt_device_t *device,
898
+ ompt_function_lookup_t lookup,
899
+ const char *documentation
900
+ );
901
+
902
+ typedef void (*ompt_callback_device_finalize_t) (
903
+ int device_num
904
+ );
905
+
906
+ typedef void (*ompt_callback_device_load_t) (
907
+ int device_num,
908
+ const char *filename,
909
+ int64_t offset_in_file,
910
+ void *vma_in_file,
911
+ size_t bytes,
912
+ void *host_addr,
913
+ void *device_addr,
914
+ uint64_t module_id
915
+ );
916
+
917
+ typedef void (*ompt_callback_device_unload_t) (
918
+ int device_num,
919
+ uint64_t module_id
920
+ );
921
+
922
+ typedef void (*ompt_callback_target_data_op_t) (
923
+ ompt_id_t target_id,
924
+ ompt_id_t host_op_id,
925
+ ompt_target_data_op_t optype,
926
+ void *src_addr,
927
+ int src_device_num,
928
+ void *dest_addr,
929
+ int dest_device_num,
930
+ size_t bytes,
931
+ const void *codeptr_ra
932
+ );
933
+
934
+ typedef struct ompt_record_target_data_op_t {
935
+ ompt_id_t host_op_id;
936
+ ompt_target_data_op_t optype;
937
+ void *src_addr;
938
+ int src_device_num;
939
+ void *dest_addr;
940
+ int dest_device_num;
941
+ size_t bytes;
942
+ ompt_device_time_t end_time;
943
+ const void *codeptr_ra;
944
+ } ompt_record_target_data_op_t;
945
+
946
+ typedef void (*ompt_callback_target_t) (
947
+ ompt_target_t kind,
948
+ ompt_scope_endpoint_t endpoint,
949
+ int device_num,
950
+ ompt_data_t *task_data,
951
+ ompt_id_t target_id,
952
+ const void *codeptr_ra
953
+ );
954
+
955
+ typedef struct ompt_record_target_t {
956
+ ompt_target_t kind;
957
+ ompt_scope_endpoint_t endpoint;
958
+ int device_num;
959
+ ompt_id_t task_id;
960
+ ompt_id_t target_id;
961
+ const void *codeptr_ra;
962
+ } ompt_record_target_t;
963
+
964
+ typedef void (*ompt_callback_target_map_t) (
965
+ ompt_id_t target_id,
966
+ unsigned int nitems,
967
+ void **host_addr,
968
+ void **device_addr,
969
+ size_t *bytes,
970
+ unsigned int *mapping_flags,
971
+ const void *codeptr_ra
972
+ );
973
+
974
+ typedef struct ompt_record_target_map_t {
975
+ ompt_id_t target_id;
976
+ unsigned int nitems;
977
+ void **host_addr;
978
+ void **device_addr;
979
+ size_t *bytes;
980
+ unsigned int *mapping_flags;
981
+ const void *codeptr_ra;
982
+ } ompt_record_target_map_t;
983
+
984
+ typedef void (*ompt_callback_target_submit_t) (
985
+ ompt_id_t target_id,
986
+ ompt_id_t host_op_id,
987
+ unsigned int requested_num_teams
988
+ );
989
+
990
+ typedef struct ompt_record_target_kernel_t {
991
+ ompt_id_t host_op_id;
992
+ unsigned int requested_num_teams;
993
+ unsigned int granted_num_teams;
994
+ ompt_device_time_t end_time;
995
+ } ompt_record_target_kernel_t;
996
+
997
+ typedef int (*ompt_callback_control_tool_t) (
998
+ uint64_t command,
999
+ uint64_t modifier,
1000
+ void *arg,
1001
+ const void *codeptr_ra
1002
+ );
1003
+
1004
+ typedef struct ompt_record_control_tool_t {
1005
+ uint64_t command;
1006
+ uint64_t modifier;
1007
+ const void *codeptr_ra;
1008
+ } ompt_record_control_tool_t;
1009
+
1010
+ typedef struct ompd_address_t {
1011
+ ompd_seg_t segment;
1012
+ ompd_addr_t address;
1013
+ } ompd_address_t;
1014
+
1015
+ typedef struct ompd_frame_info_t {
1016
+ ompd_address_t frame_address;
1017
+ ompd_word_t frame_flag;
1018
+ } ompd_frame_info_t;
1019
+
1020
+ typedef struct _ompd_aspace_handle ompd_address_space_handle_t;
1021
+ typedef struct _ompd_thread_handle ompd_thread_handle_t;
1022
+ typedef struct _ompd_parallel_handle ompd_parallel_handle_t;
1023
+ typedef struct _ompd_task_handle ompd_task_handle_t;
1024
+
1025
+ typedef struct _ompd_aspace_cont ompd_address_space_context_t;
1026
+ typedef struct _ompd_thread_cont ompd_thread_context_t;
1027
+
1028
+ typedef struct ompd_device_type_sizes_t {
1029
+ uint8_t sizeof_char;
1030
+ uint8_t sizeof_short;
1031
+ uint8_t sizeof_int;
1032
+ uint8_t sizeof_long;
1033
+ uint8_t sizeof_long_long;
1034
+ uint8_t sizeof_pointer;
1035
+ } ompd_device_type_sizes_t;
1036
+
1037
+ typedef struct ompt_record_ompt_t {
1038
+ ompt_callbacks_t type;
1039
+ ompt_device_time_t time;
1040
+ ompt_id_t thread_id;
1041
+ ompt_id_t target_id;
1042
+ union {
1043
+ ompt_record_thread_begin_t thread_begin;
1044
+ ompt_record_parallel_begin_t parallel_begin;
1045
+ ompt_record_parallel_end_t parallel_end;
1046
+ ompt_record_work_t work;
1047
+ ompt_record_dispatch_t dispatch;
1048
+ ompt_record_task_create_t task_create;
1049
+ ompt_record_dependences_t dependences;
1050
+ ompt_record_task_dependence_t task_dependence;
1051
+ ompt_record_task_schedule_t task_schedule;
1052
+ ompt_record_implicit_task_t implicit_task;
1053
+ ompt_record_master_t master;
1054
+ ompt_record_sync_region_t sync_region;
1055
+ ompt_record_mutex_acquire_t mutex_acquire;
1056
+ ompt_record_mutex_t mutex;
1057
+ ompt_record_nest_lock_t nest_lock;
1058
+ ompt_record_flush_t flush;
1059
+ ompt_record_cancel_t cancel;
1060
+ ompt_record_target_t target;
1061
+ ompt_record_target_data_op_t target_data_op;
1062
+ ompt_record_target_map_t target_map;
1063
+ ompt_record_target_kernel_t target_kernel;
1064
+ ompt_record_control_tool_t control_tool;
1065
+ } record;
1066
+ } ompt_record_ompt_t;
1067
+
1068
+ typedef ompt_record_ompt_t *(*ompt_get_record_ompt_t) (
1069
+ ompt_buffer_t *buffer,
1070
+ ompt_buffer_cursor_t current
1071
+ );
1072
+
1073
+ #define ompt_id_none 0
1074
+ #define ompt_data_none {0}
1075
+ #define ompt_time_none 0
1076
+ #define ompt_hwid_none 0
1077
+ #define ompt_addr_none ~0
1078
+ #define ompt_mutex_impl_none 0
1079
+ #define ompt_wait_id_none 0
1080
+
1081
+ #define ompd_segment_none 0
1082
+
1083
+ #endif /* __OMPT__ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cuda_runtime_api_meta.h ADDED
@@ -0,0 +1,2316 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ // This file is generated. Any changes you make will be lost during the next clean build.
2
+
3
+ // CUDA public interface, for type definitions and api function prototypes
4
+ #include "cuda_runtime_api.h"
5
+
6
+ // *************************************************************************
7
+ // Definitions of structs to hold parameters for each function
8
+ // *************************************************************************
9
+
10
+ // Currently used parameter trace structures
11
+ typedef struct cudaDeviceSetLimit_v3020_params_st {
12
+ enum cudaLimit limit;
13
+ size_t value;
14
+ } cudaDeviceSetLimit_v3020_params;
15
+
16
+ typedef struct cudaDeviceGetLimit_v3020_params_st {
17
+ size_t *pValue;
18
+ enum cudaLimit limit;
19
+ } cudaDeviceGetLimit_v3020_params;
20
+
21
+ typedef struct cudaDeviceGetTexture1DLinearMaxWidth_v11010_params_st {
22
+ size_t *maxWidthInElements;
23
+ const struct cudaChannelFormatDesc *fmtDesc;
24
+ int device;
25
+ } cudaDeviceGetTexture1DLinearMaxWidth_v11010_params;
26
+
27
+ typedef struct cudaDeviceGetCacheConfig_v3020_params_st {
28
+ enum cudaFuncCache *pCacheConfig;
29
+ } cudaDeviceGetCacheConfig_v3020_params;
30
+
31
+ typedef struct cudaDeviceGetStreamPriorityRange_v5050_params_st {
32
+ int *leastPriority;
33
+ int *greatestPriority;
34
+ } cudaDeviceGetStreamPriorityRange_v5050_params;
35
+
36
+ typedef struct cudaDeviceSetCacheConfig_v3020_params_st {
37
+ enum cudaFuncCache cacheConfig;
38
+ } cudaDeviceSetCacheConfig_v3020_params;
39
+
40
+ typedef struct cudaDeviceGetByPCIBusId_v4010_params_st {
41
+ int *device;
42
+ const char *pciBusId;
43
+ } cudaDeviceGetByPCIBusId_v4010_params;
44
+
45
+ typedef struct cudaDeviceGetPCIBusId_v4010_params_st {
46
+ char *pciBusId;
47
+ int len;
48
+ int device;
49
+ } cudaDeviceGetPCIBusId_v4010_params;
50
+
51
+ typedef struct cudaIpcGetEventHandle_v4010_params_st {
52
+ cudaIpcEventHandle_t *handle;
53
+ cudaEvent_t event;
54
+ } cudaIpcGetEventHandle_v4010_params;
55
+
56
+ typedef struct cudaIpcOpenEventHandle_v4010_params_st {
57
+ cudaEvent_t *event;
58
+ cudaIpcEventHandle_t handle;
59
+ } cudaIpcOpenEventHandle_v4010_params;
60
+
61
+ typedef struct cudaIpcGetMemHandle_v4010_params_st {
62
+ cudaIpcMemHandle_t *handle;
63
+ void *devPtr;
64
+ } cudaIpcGetMemHandle_v4010_params;
65
+
66
+ typedef struct cudaIpcOpenMemHandle_v4010_params_st {
67
+ void **devPtr;
68
+ cudaIpcMemHandle_t handle;
69
+ unsigned int flags;
70
+ } cudaIpcOpenMemHandle_v4010_params;
71
+
72
+ typedef struct cudaIpcCloseMemHandle_v4010_params_st {
73
+ void *devPtr;
74
+ } cudaIpcCloseMemHandle_v4010_params;
75
+
76
+ typedef struct cudaDeviceFlushGPUDirectRDMAWrites_v11030_params_st {
77
+ enum cudaFlushGPUDirectRDMAWritesTarget target;
78
+ enum cudaFlushGPUDirectRDMAWritesScope scope;
79
+ } cudaDeviceFlushGPUDirectRDMAWrites_v11030_params;
80
+
81
+ typedef struct cudaDeviceRegisterAsyncNotification_v12040_params_st {
82
+ int device;
83
+ cudaAsyncCallback callbackFunc;
84
+ void *userData;
85
+ cudaAsyncCallbackHandle_t *callback;
86
+ } cudaDeviceRegisterAsyncNotification_v12040_params;
87
+
88
+ typedef struct cudaDeviceUnregisterAsyncNotification_v12040_params_st {
89
+ int device;
90
+ cudaAsyncCallbackHandle_t callback;
91
+ } cudaDeviceUnregisterAsyncNotification_v12040_params;
92
+
93
+ typedef struct cudaDeviceGetSharedMemConfig_v4020_params_st {
94
+ enum cudaSharedMemConfig *pConfig;
95
+ } cudaDeviceGetSharedMemConfig_v4020_params;
96
+
97
+ typedef struct cudaDeviceSetSharedMemConfig_v4020_params_st {
98
+ enum cudaSharedMemConfig config;
99
+ } cudaDeviceSetSharedMemConfig_v4020_params;
100
+
101
+ typedef struct cudaGetErrorName_v6050_params_st {
102
+ cudaError_t error;
103
+ } cudaGetErrorName_v6050_params;
104
+
105
+ typedef struct cudaGetErrorString_v3020_params_st {
106
+ cudaError_t error;
107
+ } cudaGetErrorString_v3020_params;
108
+
109
+ typedef struct cudaGetDeviceCount_v3020_params_st {
110
+ int *count;
111
+ } cudaGetDeviceCount_v3020_params;
112
+
113
+ typedef struct cudaGetDeviceProperties_v2_v12000_params_st {
114
+ struct cudaDeviceProp *prop;
115
+ int device;
116
+ } cudaGetDeviceProperties_v2_v12000_params;
117
+
118
+ typedef struct cudaDeviceGetAttribute_v5000_params_st {
119
+ int *value;
120
+ enum cudaDeviceAttr attr;
121
+ int device;
122
+ } cudaDeviceGetAttribute_v5000_params;
123
+
124
+ typedef struct cudaDeviceGetDefaultMemPool_v11020_params_st {
125
+ cudaMemPool_t *memPool;
126
+ int device;
127
+ } cudaDeviceGetDefaultMemPool_v11020_params;
128
+
129
+ typedef struct cudaDeviceSetMemPool_v11020_params_st {
130
+ int device;
131
+ cudaMemPool_t memPool;
132
+ } cudaDeviceSetMemPool_v11020_params;
133
+
134
+ typedef struct cudaDeviceGetMemPool_v11020_params_st {
135
+ cudaMemPool_t *memPool;
136
+ int device;
137
+ } cudaDeviceGetMemPool_v11020_params;
138
+
139
+ typedef struct cudaDeviceGetNvSciSyncAttributes_v10020_params_st {
140
+ void *nvSciSyncAttrList;
141
+ int device;
142
+ int flags;
143
+ } cudaDeviceGetNvSciSyncAttributes_v10020_params;
144
+
145
+ typedef struct cudaDeviceGetP2PAttribute_v8000_params_st {
146
+ int *value;
147
+ enum cudaDeviceP2PAttr attr;
148
+ int srcDevice;
149
+ int dstDevice;
150
+ } cudaDeviceGetP2PAttribute_v8000_params;
151
+
152
+ typedef struct cudaChooseDevice_v3020_params_st {
153
+ int *device;
154
+ const struct cudaDeviceProp *prop;
155
+ } cudaChooseDevice_v3020_params;
156
+
157
+ typedef struct cudaInitDevice_v12000_params_st {
158
+ int device;
159
+ unsigned int deviceFlags;
160
+ unsigned int flags;
161
+ } cudaInitDevice_v12000_params;
162
+
163
+ typedef struct cudaSetDevice_v3020_params_st {
164
+ int device;
165
+ } cudaSetDevice_v3020_params;
166
+
167
+ typedef struct cudaGetDevice_v3020_params_st {
168
+ int *device;
169
+ } cudaGetDevice_v3020_params;
170
+
171
+ typedef struct cudaSetValidDevices_v3020_params_st {
172
+ int *device_arr;
173
+ int len;
174
+ } cudaSetValidDevices_v3020_params;
175
+
176
+ typedef struct cudaSetDeviceFlags_v3020_params_st {
177
+ unsigned int flags;
178
+ } cudaSetDeviceFlags_v3020_params;
179
+
180
+ typedef struct cudaGetDeviceFlags_v7000_params_st {
181
+ unsigned int *flags;
182
+ } cudaGetDeviceFlags_v7000_params;
183
+
184
+ typedef struct cudaStreamCreate_v3020_params_st {
185
+ cudaStream_t *pStream;
186
+ } cudaStreamCreate_v3020_params;
187
+
188
+ typedef struct cudaStreamCreateWithFlags_v5000_params_st {
189
+ cudaStream_t *pStream;
190
+ unsigned int flags;
191
+ } cudaStreamCreateWithFlags_v5000_params;
192
+
193
+ typedef struct cudaStreamCreateWithPriority_v5050_params_st {
194
+ cudaStream_t *pStream;
195
+ unsigned int flags;
196
+ int priority;
197
+ } cudaStreamCreateWithPriority_v5050_params;
198
+
199
+ typedef struct cudaStreamGetPriority_ptsz_v7000_params_st {
200
+ cudaStream_t hStream;
201
+ int *priority;
202
+ } cudaStreamGetPriority_ptsz_v7000_params;
203
+
204
+ typedef struct cudaStreamGetFlags_ptsz_v7000_params_st {
205
+ cudaStream_t hStream;
206
+ unsigned int *flags;
207
+ } cudaStreamGetFlags_ptsz_v7000_params;
208
+
209
+ typedef struct cudaStreamGetId_ptsz_v12000_params_st {
210
+ cudaStream_t hStream;
211
+ unsigned long long *streamId;
212
+ } cudaStreamGetId_ptsz_v12000_params;
213
+
214
+ typedef struct cudaStreamCopyAttributes_ptsz_v11000_params_st {
215
+ cudaStream_t dst;
216
+ cudaStream_t src;
217
+ } cudaStreamCopyAttributes_ptsz_v11000_params;
218
+
219
+ typedef struct cudaStreamGetAttribute_ptsz_v11000_params_st {
220
+ cudaStream_t hStream;
221
+ cudaStreamAttrID attr;
222
+ cudaStreamAttrValue *value_out;
223
+ } cudaStreamGetAttribute_ptsz_v11000_params;
224
+
225
+ typedef struct cudaStreamSetAttribute_ptsz_v11000_params_st {
226
+ cudaStream_t hStream;
227
+ cudaStreamAttrID attr;
228
+ const cudaStreamAttrValue *value;
229
+ } cudaStreamSetAttribute_ptsz_v11000_params;
230
+
231
+ typedef struct cudaStreamDestroy_v5050_params_st {
232
+ cudaStream_t stream;
233
+ } cudaStreamDestroy_v5050_params;
234
+
235
+ typedef struct cudaStreamWaitEvent_ptsz_v7000_params_st {
236
+ cudaStream_t stream;
237
+ cudaEvent_t event;
238
+ unsigned int flags;
239
+ } cudaStreamWaitEvent_ptsz_v7000_params;
240
+
241
+ typedef struct cudaStreamAddCallback_ptsz_v7000_params_st {
242
+ cudaStream_t stream;
243
+ cudaStreamCallback_t callback;
244
+ void *userData;
245
+ unsigned int flags;
246
+ } cudaStreamAddCallback_ptsz_v7000_params;
247
+
248
+ typedef struct cudaStreamSynchronize_ptsz_v7000_params_st {
249
+ cudaStream_t stream;
250
+ } cudaStreamSynchronize_ptsz_v7000_params;
251
+
252
+ typedef struct cudaStreamQuery_ptsz_v7000_params_st {
253
+ cudaStream_t stream;
254
+ } cudaStreamQuery_ptsz_v7000_params;
255
+
256
+ typedef struct cudaStreamAttachMemAsync_ptsz_v7000_params_st {
257
+ cudaStream_t stream;
258
+ void *devPtr;
259
+ size_t length;
260
+ unsigned int flags;
261
+ } cudaStreamAttachMemAsync_ptsz_v7000_params;
262
+
263
+ typedef struct cudaStreamBeginCapture_ptsz_v10000_params_st {
264
+ cudaStream_t stream;
265
+ enum cudaStreamCaptureMode mode;
266
+ } cudaStreamBeginCapture_ptsz_v10000_params;
267
+
268
+ typedef struct cudaStreamBeginCaptureToGraph_ptsz_v12030_params_st {
269
+ cudaStream_t stream;
270
+ cudaGraph_t graph;
271
+ const cudaGraphNode_t *dependencies;
272
+ const cudaGraphEdgeData *dependencyData;
273
+ size_t numDependencies;
274
+ enum cudaStreamCaptureMode mode;
275
+ } cudaStreamBeginCaptureToGraph_ptsz_v12030_params;
276
+
277
+ typedef struct cudaThreadExchangeStreamCaptureMode_v10010_params_st {
278
+ enum cudaStreamCaptureMode *mode;
279
+ } cudaThreadExchangeStreamCaptureMode_v10010_params;
280
+
281
+ typedef struct cudaStreamEndCapture_ptsz_v10000_params_st {
282
+ cudaStream_t stream;
283
+ cudaGraph_t *pGraph;
284
+ } cudaStreamEndCapture_ptsz_v10000_params;
285
+
286
+ typedef struct cudaStreamIsCapturing_ptsz_v10000_params_st {
287
+ cudaStream_t stream;
288
+ enum cudaStreamCaptureStatus *pCaptureStatus;
289
+ } cudaStreamIsCapturing_ptsz_v10000_params;
290
+
291
+ typedef struct cudaStreamGetCaptureInfo_v2_ptsz_v11030_params_st {
292
+ cudaStream_t stream;
293
+ enum cudaStreamCaptureStatus *captureStatus_out;
294
+ unsigned long long *id_out;
295
+ cudaGraph_t *graph_out;
296
+ const cudaGraphNode_t **dependencies_out;
297
+ size_t *numDependencies_out;
298
+ } cudaStreamGetCaptureInfo_v2_ptsz_v11030_params;
299
+
300
+ typedef struct cudaStreamGetCaptureInfo_v3_ptsz_v12030_params_st {
301
+ cudaStream_t stream;
302
+ enum cudaStreamCaptureStatus *captureStatus_out;
303
+ unsigned long long *id_out;
304
+ cudaGraph_t *graph_out;
305
+ const cudaGraphNode_t **dependencies_out;
306
+ const cudaGraphEdgeData **edgeData_out;
307
+ size_t *numDependencies_out;
308
+ } cudaStreamGetCaptureInfo_v3_ptsz_v12030_params;
309
+
310
+ typedef struct cudaStreamUpdateCaptureDependencies_ptsz_v11030_params_st {
311
+ cudaStream_t stream;
312
+ cudaGraphNode_t *dependencies;
313
+ size_t numDependencies;
314
+ unsigned int flags;
315
+ } cudaStreamUpdateCaptureDependencies_ptsz_v11030_params;
316
+
317
+ typedef struct cudaStreamUpdateCaptureDependencies_v2_ptsz_v12030_params_st {
318
+ cudaStream_t stream;
319
+ cudaGraphNode_t *dependencies;
320
+ const cudaGraphEdgeData *dependencyData;
321
+ size_t numDependencies;
322
+ unsigned int flags;
323
+ } cudaStreamUpdateCaptureDependencies_v2_ptsz_v12030_params;
324
+
325
+ typedef struct cudaEventCreate_v3020_params_st {
326
+ cudaEvent_t *event;
327
+ } cudaEventCreate_v3020_params;
328
+
329
+ typedef struct cudaEventCreateWithFlags_v3020_params_st {
330
+ cudaEvent_t *event;
331
+ unsigned int flags;
332
+ } cudaEventCreateWithFlags_v3020_params;
333
+
334
+ typedef struct cudaEventRecord_ptsz_v7000_params_st {
335
+ cudaEvent_t event;
336
+ cudaStream_t stream;
337
+ } cudaEventRecord_ptsz_v7000_params;
338
+
339
+ typedef struct cudaEventRecordWithFlags_ptsz_v11010_params_st {
340
+ cudaEvent_t event;
341
+ cudaStream_t stream;
342
+ unsigned int flags;
343
+ } cudaEventRecordWithFlags_ptsz_v11010_params;
344
+
345
+ typedef struct cudaEventQuery_v3020_params_st {
346
+ cudaEvent_t event;
347
+ } cudaEventQuery_v3020_params;
348
+
349
+ typedef struct cudaEventSynchronize_v3020_params_st {
350
+ cudaEvent_t event;
351
+ } cudaEventSynchronize_v3020_params;
352
+
353
+ typedef struct cudaEventDestroy_v3020_params_st {
354
+ cudaEvent_t event;
355
+ } cudaEventDestroy_v3020_params;
356
+
357
+ typedef struct cudaEventElapsedTime_v3020_params_st {
358
+ float *ms;
359
+ cudaEvent_t start;
360
+ cudaEvent_t end;
361
+ } cudaEventElapsedTime_v3020_params;
362
+
363
+ typedef struct cudaImportExternalMemory_v10000_params_st {
364
+ cudaExternalMemory_t *extMem_out;
365
+ const struct cudaExternalMemoryHandleDesc *memHandleDesc;
366
+ } cudaImportExternalMemory_v10000_params;
367
+
368
+ typedef struct cudaExternalMemoryGetMappedBuffer_v10000_params_st {
369
+ void **devPtr;
370
+ cudaExternalMemory_t extMem;
371
+ const struct cudaExternalMemoryBufferDesc *bufferDesc;
372
+ } cudaExternalMemoryGetMappedBuffer_v10000_params;
373
+
374
+ typedef struct cudaExternalMemoryGetMappedMipmappedArray_v10000_params_st {
375
+ cudaMipmappedArray_t *mipmap;
376
+ cudaExternalMemory_t extMem;
377
+ const struct cudaExternalMemoryMipmappedArrayDesc *mipmapDesc;
378
+ } cudaExternalMemoryGetMappedMipmappedArray_v10000_params;
379
+
380
+ typedef struct cudaDestroyExternalMemory_v10000_params_st {
381
+ cudaExternalMemory_t extMem;
382
+ } cudaDestroyExternalMemory_v10000_params;
383
+
384
+ typedef struct cudaImportExternalSemaphore_v10000_params_st {
385
+ cudaExternalSemaphore_t *extSem_out;
386
+ const struct cudaExternalSemaphoreHandleDesc *semHandleDesc;
387
+ } cudaImportExternalSemaphore_v10000_params;
388
+
389
+ typedef struct cudaSignalExternalSemaphoresAsync_v2_ptsz_v11020_params_st {
390
+ const cudaExternalSemaphore_t *extSemArray;
391
+ const struct cudaExternalSemaphoreSignalParams *paramsArray;
392
+ unsigned int numExtSems;
393
+ cudaStream_t stream;
394
+ } cudaSignalExternalSemaphoresAsync_v2_ptsz_v11020_params;
395
+
396
+ typedef struct cudaWaitExternalSemaphoresAsync_v2_ptsz_v11020_params_st {
397
+ const cudaExternalSemaphore_t *extSemArray;
398
+ const struct cudaExternalSemaphoreWaitParams *paramsArray;
399
+ unsigned int numExtSems;
400
+ cudaStream_t stream;
401
+ } cudaWaitExternalSemaphoresAsync_v2_ptsz_v11020_params;
402
+
403
+ typedef struct cudaDestroyExternalSemaphore_v10000_params_st {
404
+ cudaExternalSemaphore_t extSem;
405
+ } cudaDestroyExternalSemaphore_v10000_params;
406
+
407
+ typedef struct cudaLaunchKernel_ptsz_v7000_params_st {
408
+ const void *func;
409
+ dim3 gridDim;
410
+ dim3 blockDim;
411
+ void **args;
412
+ size_t sharedMem;
413
+ cudaStream_t stream;
414
+ } cudaLaunchKernel_ptsz_v7000_params;
415
+
416
+ typedef struct cudaLaunchKernelExC_ptsz_v11060_params_st {
417
+ const cudaLaunchConfig_t *config;
418
+ const void *func;
419
+ void **args;
420
+ } cudaLaunchKernelExC_ptsz_v11060_params;
421
+
422
+ typedef struct cudaLaunchCooperativeKernel_ptsz_v9000_params_st {
423
+ const void *func;
424
+ dim3 gridDim;
425
+ dim3 blockDim;
426
+ void **args;
427
+ size_t sharedMem;
428
+ cudaStream_t stream;
429
+ } cudaLaunchCooperativeKernel_ptsz_v9000_params;
430
+
431
+ typedef struct cudaLaunchCooperativeKernelMultiDevice_v9000_params_st {
432
+ struct cudaLaunchParams *launchParamsList;
433
+ unsigned int numDevices;
434
+ unsigned int flags;
435
+ } cudaLaunchCooperativeKernelMultiDevice_v9000_params;
436
+
437
+ typedef struct cudaFuncSetCacheConfig_v3020_params_st {
438
+ const void *func;
439
+ enum cudaFuncCache cacheConfig;
440
+ } cudaFuncSetCacheConfig_v3020_params;
441
+
442
+ typedef struct cudaFuncGetAttributes_v3020_params_st {
443
+ struct cudaFuncAttributes *attr;
444
+ const void *func;
445
+ } cudaFuncGetAttributes_v3020_params;
446
+
447
+ typedef struct cudaFuncSetAttribute_v9000_params_st {
448
+ const void *func;
449
+ enum cudaFuncAttribute attr;
450
+ int value;
451
+ } cudaFuncSetAttribute_v9000_params;
452
+
453
+ typedef struct cudaFuncGetName_v12030_params_st {
454
+ const char **name;
455
+ const void *func;
456
+ } cudaFuncGetName_v12030_params;
457
+
458
+ typedef struct cudaFuncGetParamInfo_v12040_params_st {
459
+ const void *func;
460
+ size_t paramIndex;
461
+ size_t *paramOffset;
462
+ size_t *paramSize;
463
+ } cudaFuncGetParamInfo_v12040_params;
464
+
465
+ typedef struct cudaLaunchHostFunc_ptsz_v10000_params_st {
466
+ cudaStream_t stream;
467
+ cudaHostFn_t fn;
468
+ void *userData;
469
+ } cudaLaunchHostFunc_ptsz_v10000_params;
470
+
471
+ typedef struct cudaFuncSetSharedMemConfig_v4020_params_st {
472
+ const void *func;
473
+ enum cudaSharedMemConfig config;
474
+ } cudaFuncSetSharedMemConfig_v4020_params;
475
+
476
+ typedef struct cudaOccupancyMaxActiveBlocksPerMultiprocessor_v6050_params_st {
477
+ int *numBlocks;
478
+ const void *func;
479
+ int blockSize;
480
+ size_t dynamicSMemSize;
481
+ } cudaOccupancyMaxActiveBlocksPerMultiprocessor_v6050_params;
482
+
483
+ typedef struct cudaOccupancyAvailableDynamicSMemPerBlock_v10200_params_st {
484
+ size_t *dynamicSmemSize;
485
+ const void *func;
486
+ int numBlocks;
487
+ int blockSize;
488
+ } cudaOccupancyAvailableDynamicSMemPerBlock_v10200_params;
489
+
490
+ typedef struct cudaOccupancyMaxActiveBlocksPerMultiprocessorWithFlags_v7000_params_st {
491
+ int *numBlocks;
492
+ const void *func;
493
+ int blockSize;
494
+ size_t dynamicSMemSize;
495
+ unsigned int flags;
496
+ } cudaOccupancyMaxActiveBlocksPerMultiprocessorWithFlags_v7000_params;
497
+
498
+ typedef struct cudaOccupancyMaxPotentialClusterSize_v11070_params_st {
499
+ int *clusterSize;
500
+ const void *func;
501
+ const cudaLaunchConfig_t *launchConfig;
502
+ } cudaOccupancyMaxPotentialClusterSize_v11070_params;
503
+
504
+ typedef struct cudaOccupancyMaxActiveClusters_v11070_params_st {
505
+ int *numClusters;
506
+ const void *func;
507
+ const cudaLaunchConfig_t *launchConfig;
508
+ } cudaOccupancyMaxActiveClusters_v11070_params;
509
+
510
+ typedef struct cudaMallocManaged_v6000_params_st {
511
+ void **devPtr;
512
+ size_t size;
513
+ unsigned int flags;
514
+ } cudaMallocManaged_v6000_params;
515
+
516
+ typedef struct cudaMalloc_v3020_params_st {
517
+ void **devPtr;
518
+ size_t size;
519
+ } cudaMalloc_v3020_params;
520
+
521
+ typedef struct cudaMallocHost_v3020_params_st {
522
+ void **ptr;
523
+ size_t size;
524
+ } cudaMallocHost_v3020_params;
525
+
526
+ typedef struct cudaMallocPitch_v3020_params_st {
527
+ void **devPtr;
528
+ size_t *pitch;
529
+ size_t width;
530
+ size_t height;
531
+ } cudaMallocPitch_v3020_params;
532
+
533
+ typedef struct cudaMallocArray_v3020_params_st {
534
+ cudaArray_t *array;
535
+ const struct cudaChannelFormatDesc *desc;
536
+ size_t width;
537
+ size_t height;
538
+ unsigned int flags;
539
+ } cudaMallocArray_v3020_params;
540
+
541
+ typedef struct cudaFree_v3020_params_st {
542
+ void *devPtr;
543
+ } cudaFree_v3020_params;
544
+
545
+ typedef struct cudaFreeHost_v3020_params_st {
546
+ void *ptr;
547
+ } cudaFreeHost_v3020_params;
548
+
549
+ typedef struct cudaFreeArray_v3020_params_st {
550
+ cudaArray_t array;
551
+ } cudaFreeArray_v3020_params;
552
+
553
+ typedef struct cudaFreeMipmappedArray_v5000_params_st {
554
+ cudaMipmappedArray_t mipmappedArray;
555
+ } cudaFreeMipmappedArray_v5000_params;
556
+
557
+ typedef struct cudaHostAlloc_v3020_params_st {
558
+ void **pHost;
559
+ size_t size;
560
+ unsigned int flags;
561
+ } cudaHostAlloc_v3020_params;
562
+
563
+ typedef struct cudaHostRegister_v4000_params_st {
564
+ void *ptr;
565
+ size_t size;
566
+ unsigned int flags;
567
+ } cudaHostRegister_v4000_params;
568
+
569
+ typedef struct cudaHostUnregister_v4000_params_st {
570
+ void *ptr;
571
+ } cudaHostUnregister_v4000_params;
572
+
573
+ typedef struct cudaHostGetDevicePointer_v3020_params_st {
574
+ void **pDevice;
575
+ void *pHost;
576
+ unsigned int flags;
577
+ } cudaHostGetDevicePointer_v3020_params;
578
+
579
+ typedef struct cudaHostGetFlags_v3020_params_st {
580
+ unsigned int *pFlags;
581
+ void *pHost;
582
+ } cudaHostGetFlags_v3020_params;
583
+
584
+ typedef struct cudaMalloc3D_v3020_params_st {
585
+ struct cudaPitchedPtr *pitchedDevPtr;
586
+ struct cudaExtent extent;
587
+ } cudaMalloc3D_v3020_params;
588
+
589
+ typedef struct cudaMalloc3DArray_v3020_params_st {
590
+ cudaArray_t *array;
591
+ const struct cudaChannelFormatDesc *desc;
592
+ struct cudaExtent extent;
593
+ unsigned int flags;
594
+ } cudaMalloc3DArray_v3020_params;
595
+
596
+ typedef struct cudaMallocMipmappedArray_v5000_params_st {
597
+ cudaMipmappedArray_t *mipmappedArray;
598
+ const struct cudaChannelFormatDesc *desc;
599
+ struct cudaExtent extent;
600
+ unsigned int numLevels;
601
+ unsigned int flags;
602
+ } cudaMallocMipmappedArray_v5000_params;
603
+
604
+ typedef struct cudaGetMipmappedArrayLevel_v5000_params_st {
605
+ cudaArray_t *levelArray;
606
+ cudaMipmappedArray_const_t mipmappedArray;
607
+ unsigned int level;
608
+ } cudaGetMipmappedArrayLevel_v5000_params;
609
+
610
+ typedef struct cudaMemcpy3D_ptds_v7000_params_st {
611
+ const struct cudaMemcpy3DParms *p;
612
+ } cudaMemcpy3D_ptds_v7000_params;
613
+
614
+ typedef struct cudaMemcpy3DPeer_ptds_v7000_params_st {
615
+ const struct cudaMemcpy3DPeerParms *p;
616
+ } cudaMemcpy3DPeer_ptds_v7000_params;
617
+
618
+ typedef struct cudaMemcpy3DAsync_ptsz_v7000_params_st {
619
+ const struct cudaMemcpy3DParms *p;
620
+ cudaStream_t stream;
621
+ } cudaMemcpy3DAsync_ptsz_v7000_params;
622
+
623
+ typedef struct cudaMemcpy3DPeerAsync_ptsz_v7000_params_st {
624
+ const struct cudaMemcpy3DPeerParms *p;
625
+ cudaStream_t stream;
626
+ } cudaMemcpy3DPeerAsync_ptsz_v7000_params;
627
+
628
+ typedef struct cudaMemGetInfo_v3020_params_st {
629
+ size_t *free;
630
+ size_t *total;
631
+ } cudaMemGetInfo_v3020_params;
632
+
633
+ typedef struct cudaArrayGetInfo_v4010_params_st {
634
+ struct cudaChannelFormatDesc *desc;
635
+ struct cudaExtent *extent;
636
+ unsigned int *flags;
637
+ cudaArray_t array;
638
+ } cudaArrayGetInfo_v4010_params;
639
+
640
+ typedef struct cudaArrayGetPlane_v11020_params_st {
641
+ cudaArray_t *pPlaneArray;
642
+ cudaArray_t hArray;
643
+ unsigned int planeIdx;
644
+ } cudaArrayGetPlane_v11020_params;
645
+
646
+ typedef struct cudaArrayGetMemoryRequirements_v11060_params_st {
647
+ struct cudaArrayMemoryRequirements *memoryRequirements;
648
+ cudaArray_t array;
649
+ int device;
650
+ } cudaArrayGetMemoryRequirements_v11060_params;
651
+
652
+ typedef struct cudaMipmappedArrayGetMemoryRequirements_v11060_params_st {
653
+ struct cudaArrayMemoryRequirements *memoryRequirements;
654
+ cudaMipmappedArray_t mipmap;
655
+ int device;
656
+ } cudaMipmappedArrayGetMemoryRequirements_v11060_params;
657
+
658
+ typedef struct cudaArrayGetSparseProperties_v11010_params_st {
659
+ struct cudaArraySparseProperties *sparseProperties;
660
+ cudaArray_t array;
661
+ } cudaArrayGetSparseProperties_v11010_params;
662
+
663
+ typedef struct cudaMipmappedArrayGetSparseProperties_v11010_params_st {
664
+ struct cudaArraySparseProperties *sparseProperties;
665
+ cudaMipmappedArray_t mipmap;
666
+ } cudaMipmappedArrayGetSparseProperties_v11010_params;
667
+
668
+ typedef struct cudaMemcpy_ptds_v7000_params_st {
669
+ void *dst;
670
+ const void *src;
671
+ size_t count;
672
+ enum cudaMemcpyKind kind;
673
+ } cudaMemcpy_ptds_v7000_params;
674
+
675
+ typedef struct cudaMemcpyPeer_v4000_params_st {
676
+ void *dst;
677
+ int dstDevice;
678
+ const void *src;
679
+ int srcDevice;
680
+ size_t count;
681
+ } cudaMemcpyPeer_v4000_params;
682
+
683
+ typedef struct cudaMemcpy2D_ptds_v7000_params_st {
684
+ void *dst;
685
+ size_t dpitch;
686
+ const void *src;
687
+ size_t spitch;
688
+ size_t width;
689
+ size_t height;
690
+ enum cudaMemcpyKind kind;
691
+ } cudaMemcpy2D_ptds_v7000_params;
692
+
693
+ typedef struct cudaMemcpy2DToArray_ptds_v7000_params_st {
694
+ cudaArray_t dst;
695
+ size_t wOffset;
696
+ size_t hOffset;
697
+ const void *src;
698
+ size_t spitch;
699
+ size_t width;
700
+ size_t height;
701
+ enum cudaMemcpyKind kind;
702
+ } cudaMemcpy2DToArray_ptds_v7000_params;
703
+
704
+ typedef struct cudaMemcpy2DFromArray_ptds_v7000_params_st {
705
+ void *dst;
706
+ size_t dpitch;
707
+ cudaArray_const_t src;
708
+ size_t wOffset;
709
+ size_t hOffset;
710
+ size_t width;
711
+ size_t height;
712
+ enum cudaMemcpyKind kind;
713
+ } cudaMemcpy2DFromArray_ptds_v7000_params;
714
+
715
+ typedef struct cudaMemcpy2DArrayToArray_ptds_v7000_params_st {
716
+ cudaArray_t dst;
717
+ size_t wOffsetDst;
718
+ size_t hOffsetDst;
719
+ cudaArray_const_t src;
720
+ size_t wOffsetSrc;
721
+ size_t hOffsetSrc;
722
+ size_t width;
723
+ size_t height;
724
+ enum cudaMemcpyKind kind;
725
+ } cudaMemcpy2DArrayToArray_ptds_v7000_params;
726
+
727
+ typedef struct cudaMemcpyToSymbol_ptds_v7000_params_st {
728
+ const void *symbol;
729
+ const void *src;
730
+ size_t count;
731
+ size_t offset;
732
+ enum cudaMemcpyKind kind;
733
+ } cudaMemcpyToSymbol_ptds_v7000_params;
734
+
735
+ typedef struct cudaMemcpyFromSymbol_ptds_v7000_params_st {
736
+ void *dst;
737
+ const void *symbol;
738
+ size_t count;
739
+ size_t offset;
740
+ enum cudaMemcpyKind kind;
741
+ } cudaMemcpyFromSymbol_ptds_v7000_params;
742
+
743
+ typedef struct cudaMemcpyAsync_ptsz_v7000_params_st {
744
+ void *dst;
745
+ const void *src;
746
+ size_t count;
747
+ enum cudaMemcpyKind kind;
748
+ cudaStream_t stream;
749
+ } cudaMemcpyAsync_ptsz_v7000_params;
750
+
751
+ typedef struct cudaMemcpyPeerAsync_v4000_params_st {
752
+ void *dst;
753
+ int dstDevice;
754
+ const void *src;
755
+ int srcDevice;
756
+ size_t count;
757
+ cudaStream_t stream;
758
+ } cudaMemcpyPeerAsync_v4000_params;
759
+
760
+ typedef struct cudaMemcpy2DAsync_ptsz_v7000_params_st {
761
+ void *dst;
762
+ size_t dpitch;
763
+ const void *src;
764
+ size_t spitch;
765
+ size_t width;
766
+ size_t height;
767
+ enum cudaMemcpyKind kind;
768
+ cudaStream_t stream;
769
+ } cudaMemcpy2DAsync_ptsz_v7000_params;
770
+
771
+ typedef struct cudaMemcpy2DToArrayAsync_ptsz_v7000_params_st {
772
+ cudaArray_t dst;
773
+ size_t wOffset;
774
+ size_t hOffset;
775
+ const void *src;
776
+ size_t spitch;
777
+ size_t width;
778
+ size_t height;
779
+ enum cudaMemcpyKind kind;
780
+ cudaStream_t stream;
781
+ } cudaMemcpy2DToArrayAsync_ptsz_v7000_params;
782
+
783
+ typedef struct cudaMemcpy2DFromArrayAsync_ptsz_v7000_params_st {
784
+ void *dst;
785
+ size_t dpitch;
786
+ cudaArray_const_t src;
787
+ size_t wOffset;
788
+ size_t hOffset;
789
+ size_t width;
790
+ size_t height;
791
+ enum cudaMemcpyKind kind;
792
+ cudaStream_t stream;
793
+ } cudaMemcpy2DFromArrayAsync_ptsz_v7000_params;
794
+
795
+ typedef struct cudaMemcpyToSymbolAsync_ptsz_v7000_params_st {
796
+ const void *symbol;
797
+ const void *src;
798
+ size_t count;
799
+ size_t offset;
800
+ enum cudaMemcpyKind kind;
801
+ cudaStream_t stream;
802
+ } cudaMemcpyToSymbolAsync_ptsz_v7000_params;
803
+
804
+ typedef struct cudaMemcpyFromSymbolAsync_ptsz_v7000_params_st {
805
+ void *dst;
806
+ const void *symbol;
807
+ size_t count;
808
+ size_t offset;
809
+ enum cudaMemcpyKind kind;
810
+ cudaStream_t stream;
811
+ } cudaMemcpyFromSymbolAsync_ptsz_v7000_params;
812
+
813
+ typedef struct cudaMemset_ptds_v7000_params_st {
814
+ void *devPtr;
815
+ int value;
816
+ size_t count;
817
+ } cudaMemset_ptds_v7000_params;
818
+
819
+ typedef struct cudaMemset2D_ptds_v7000_params_st {
820
+ void *devPtr;
821
+ size_t pitch;
822
+ int value;
823
+ size_t width;
824
+ size_t height;
825
+ } cudaMemset2D_ptds_v7000_params;
826
+
827
+ typedef struct cudaMemset3D_ptds_v7000_params_st {
828
+ struct cudaPitchedPtr pitchedDevPtr;
829
+ int value;
830
+ struct cudaExtent extent;
831
+ } cudaMemset3D_ptds_v7000_params;
832
+
833
+ typedef struct cudaMemsetAsync_ptsz_v7000_params_st {
834
+ void *devPtr;
835
+ int value;
836
+ size_t count;
837
+ cudaStream_t stream;
838
+ } cudaMemsetAsync_ptsz_v7000_params;
839
+
840
+ typedef struct cudaMemset2DAsync_ptsz_v7000_params_st {
841
+ void *devPtr;
842
+ size_t pitch;
843
+ int value;
844
+ size_t width;
845
+ size_t height;
846
+ cudaStream_t stream;
847
+ } cudaMemset2DAsync_ptsz_v7000_params;
848
+
849
+ typedef struct cudaMemset3DAsync_ptsz_v7000_params_st {
850
+ struct cudaPitchedPtr pitchedDevPtr;
851
+ int value;
852
+ struct cudaExtent extent;
853
+ cudaStream_t stream;
854
+ } cudaMemset3DAsync_ptsz_v7000_params;
855
+
856
+ typedef struct cudaGetSymbolAddress_v3020_params_st {
857
+ void **devPtr;
858
+ const void *symbol;
859
+ } cudaGetSymbolAddress_v3020_params;
860
+
861
+ typedef struct cudaGetSymbolSize_v3020_params_st {
862
+ size_t *size;
863
+ const void *symbol;
864
+ } cudaGetSymbolSize_v3020_params;
865
+
866
+ typedef struct cudaMemPrefetchAsync_ptsz_v8000_params_st {
867
+ const void *devPtr;
868
+ size_t count;
869
+ int dstDevice;
870
+ cudaStream_t stream;
871
+ } cudaMemPrefetchAsync_ptsz_v8000_params;
872
+
873
+ typedef struct cudaMemPrefetchAsync_v2_ptsz_v12020_params_st {
874
+ const void *devPtr;
875
+ size_t count;
876
+ struct cudaMemLocation location;
877
+ unsigned int flags;
878
+ cudaStream_t stream;
879
+ } cudaMemPrefetchAsync_v2_ptsz_v12020_params;
880
+
881
+ typedef struct cudaMemAdvise_v8000_params_st {
882
+ const void *devPtr;
883
+ size_t count;
884
+ enum cudaMemoryAdvise advice;
885
+ int device;
886
+ } cudaMemAdvise_v8000_params;
887
+
888
+ typedef struct cudaMemAdvise_v2_v12020_params_st {
889
+ const void *devPtr;
890
+ size_t count;
891
+ enum cudaMemoryAdvise advice;
892
+ struct cudaMemLocation location;
893
+ } cudaMemAdvise_v2_v12020_params;
894
+
895
+ typedef struct cudaMemRangeGetAttribute_v8000_params_st {
896
+ void *data;
897
+ size_t dataSize;
898
+ enum cudaMemRangeAttribute attribute;
899
+ const void *devPtr;
900
+ size_t count;
901
+ } cudaMemRangeGetAttribute_v8000_params;
902
+
903
+ typedef struct cudaMemRangeGetAttributes_v8000_params_st {
904
+ void **data;
905
+ size_t *dataSizes;
906
+ enum cudaMemRangeAttribute *attributes;
907
+ size_t numAttributes;
908
+ const void *devPtr;
909
+ size_t count;
910
+ } cudaMemRangeGetAttributes_v8000_params;
911
+
912
+ typedef struct cudaMemcpyToArray_ptds_v7000_params_st {
913
+ cudaArray_t dst;
914
+ size_t wOffset;
915
+ size_t hOffset;
916
+ const void *src;
917
+ size_t count;
918
+ enum cudaMemcpyKind kind;
919
+ } cudaMemcpyToArray_ptds_v7000_params;
920
+
921
+ typedef struct cudaMemcpyFromArray_ptds_v7000_params_st {
922
+ void *dst;
923
+ cudaArray_const_t src;
924
+ size_t wOffset;
925
+ size_t hOffset;
926
+ size_t count;
927
+ enum cudaMemcpyKind kind;
928
+ } cudaMemcpyFromArray_ptds_v7000_params;
929
+
930
+ typedef struct cudaMemcpyArrayToArray_ptds_v7000_params_st {
931
+ cudaArray_t dst;
932
+ size_t wOffsetDst;
933
+ size_t hOffsetDst;
934
+ cudaArray_const_t src;
935
+ size_t wOffsetSrc;
936
+ size_t hOffsetSrc;
937
+ size_t count;
938
+ enum cudaMemcpyKind kind;
939
+ } cudaMemcpyArrayToArray_ptds_v7000_params;
940
+
941
+ typedef struct cudaMemcpyToArrayAsync_ptsz_v7000_params_st {
942
+ cudaArray_t dst;
943
+ size_t wOffset;
944
+ size_t hOffset;
945
+ const void *src;
946
+ size_t count;
947
+ enum cudaMemcpyKind kind;
948
+ cudaStream_t stream;
949
+ } cudaMemcpyToArrayAsync_ptsz_v7000_params;
950
+
951
+ typedef struct cudaMemcpyFromArrayAsync_ptsz_v7000_params_st {
952
+ void *dst;
953
+ cudaArray_const_t src;
954
+ size_t wOffset;
955
+ size_t hOffset;
956
+ size_t count;
957
+ enum cudaMemcpyKind kind;
958
+ cudaStream_t stream;
959
+ } cudaMemcpyFromArrayAsync_ptsz_v7000_params;
960
+
961
+ typedef struct cudaMallocAsync_ptsz_v11020_params_st {
962
+ void **devPtr;
963
+ size_t size;
964
+ cudaStream_t hStream;
965
+ } cudaMallocAsync_ptsz_v11020_params;
966
+
967
+ typedef struct cudaFreeAsync_ptsz_v11020_params_st {
968
+ void *devPtr;
969
+ cudaStream_t hStream;
970
+ } cudaFreeAsync_ptsz_v11020_params;
971
+
972
+ typedef struct cudaMemPoolTrimTo_v11020_params_st {
973
+ cudaMemPool_t memPool;
974
+ size_t minBytesToKeep;
975
+ } cudaMemPoolTrimTo_v11020_params;
976
+
977
+ typedef struct cudaMemPoolSetAttribute_v11020_params_st {
978
+ cudaMemPool_t memPool;
979
+ enum cudaMemPoolAttr attr;
980
+ void *value;
981
+ } cudaMemPoolSetAttribute_v11020_params;
982
+
983
+ typedef struct cudaMemPoolGetAttribute_v11020_params_st {
984
+ cudaMemPool_t memPool;
985
+ enum cudaMemPoolAttr attr;
986
+ void *value;
987
+ } cudaMemPoolGetAttribute_v11020_params;
988
+
989
+ typedef struct cudaMemPoolSetAccess_v11020_params_st {
990
+ cudaMemPool_t memPool;
991
+ const struct cudaMemAccessDesc *descList;
992
+ size_t count;
993
+ } cudaMemPoolSetAccess_v11020_params;
994
+
995
+ typedef struct cudaMemPoolGetAccess_v11020_params_st {
996
+ enum cudaMemAccessFlags *flags;
997
+ cudaMemPool_t memPool;
998
+ struct cudaMemLocation *location;
999
+ } cudaMemPoolGetAccess_v11020_params;
1000
+
1001
+ typedef struct cudaMemPoolCreate_v11020_params_st {
1002
+ cudaMemPool_t *memPool;
1003
+ const struct cudaMemPoolProps *poolProps;
1004
+ } cudaMemPoolCreate_v11020_params;
1005
+
1006
+ typedef struct cudaMemPoolDestroy_v11020_params_st {
1007
+ cudaMemPool_t memPool;
1008
+ } cudaMemPoolDestroy_v11020_params;
1009
+
1010
+ typedef struct cudaMallocFromPoolAsync_ptsz_v11020_params_st {
1011
+ void **ptr;
1012
+ size_t size;
1013
+ cudaMemPool_t memPool;
1014
+ cudaStream_t stream;
1015
+ } cudaMallocFromPoolAsync_ptsz_v11020_params;
1016
+
1017
+ typedef struct cudaMemPoolExportToShareableHandle_v11020_params_st {
1018
+ void *shareableHandle;
1019
+ cudaMemPool_t memPool;
1020
+ enum cudaMemAllocationHandleType handleType;
1021
+ unsigned int flags;
1022
+ } cudaMemPoolExportToShareableHandle_v11020_params;
1023
+
1024
+ typedef struct cudaMemPoolImportFromShareableHandle_v11020_params_st {
1025
+ cudaMemPool_t *memPool;
1026
+ void *shareableHandle;
1027
+ enum cudaMemAllocationHandleType handleType;
1028
+ unsigned int flags;
1029
+ } cudaMemPoolImportFromShareableHandle_v11020_params;
1030
+
1031
+ typedef struct cudaMemPoolExportPointer_v11020_params_st {
1032
+ struct cudaMemPoolPtrExportData *exportData;
1033
+ void *ptr;
1034
+ } cudaMemPoolExportPointer_v11020_params;
1035
+
1036
+ typedef struct cudaMemPoolImportPointer_v11020_params_st {
1037
+ void **ptr;
1038
+ cudaMemPool_t memPool;
1039
+ struct cudaMemPoolPtrExportData *exportData;
1040
+ } cudaMemPoolImportPointer_v11020_params;
1041
+
1042
+ typedef struct cudaPointerGetAttributes_v4000_params_st {
1043
+ struct cudaPointerAttributes *attributes;
1044
+ const void *ptr;
1045
+ } cudaPointerGetAttributes_v4000_params;
1046
+
1047
+ typedef struct cudaDeviceCanAccessPeer_v4000_params_st {
1048
+ int *canAccessPeer;
1049
+ int device;
1050
+ int peerDevice;
1051
+ } cudaDeviceCanAccessPeer_v4000_params;
1052
+
1053
+ typedef struct cudaDeviceEnablePeerAccess_v4000_params_st {
1054
+ int peerDevice;
1055
+ unsigned int flags;
1056
+ } cudaDeviceEnablePeerAccess_v4000_params;
1057
+
1058
+ typedef struct cudaDeviceDisablePeerAccess_v4000_params_st {
1059
+ int peerDevice;
1060
+ } cudaDeviceDisablePeerAccess_v4000_params;
1061
+
1062
+ typedef struct cudaGraphicsUnregisterResource_v3020_params_st {
1063
+ cudaGraphicsResource_t resource;
1064
+ } cudaGraphicsUnregisterResource_v3020_params;
1065
+
1066
+ typedef struct cudaGraphicsResourceSetMapFlags_v3020_params_st {
1067
+ cudaGraphicsResource_t resource;
1068
+ unsigned int flags;
1069
+ } cudaGraphicsResourceSetMapFlags_v3020_params;
1070
+
1071
+ typedef struct cudaGraphicsMapResources_v3020_params_st {
1072
+ int count;
1073
+ cudaGraphicsResource_t *resources;
1074
+ cudaStream_t stream;
1075
+ } cudaGraphicsMapResources_v3020_params;
1076
+
1077
+ typedef struct cudaGraphicsUnmapResources_v3020_params_st {
1078
+ int count;
1079
+ cudaGraphicsResource_t *resources;
1080
+ cudaStream_t stream;
1081
+ } cudaGraphicsUnmapResources_v3020_params;
1082
+
1083
+ typedef struct cudaGraphicsResourceGetMappedPointer_v3020_params_st {
1084
+ void **devPtr;
1085
+ size_t *size;
1086
+ cudaGraphicsResource_t resource;
1087
+ } cudaGraphicsResourceGetMappedPointer_v3020_params;
1088
+
1089
+ typedef struct cudaGraphicsSubResourceGetMappedArray_v3020_params_st {
1090
+ cudaArray_t *array;
1091
+ cudaGraphicsResource_t resource;
1092
+ unsigned int arrayIndex;
1093
+ unsigned int mipLevel;
1094
+ } cudaGraphicsSubResourceGetMappedArray_v3020_params;
1095
+
1096
+ typedef struct cudaGraphicsResourceGetMappedMipmappedArray_v5000_params_st {
1097
+ cudaMipmappedArray_t *mipmappedArray;
1098
+ cudaGraphicsResource_t resource;
1099
+ } cudaGraphicsResourceGetMappedMipmappedArray_v5000_params;
1100
+
1101
+ typedef struct cudaGetChannelDesc_v3020_params_st {
1102
+ struct cudaChannelFormatDesc *desc;
1103
+ cudaArray_const_t array;
1104
+ } cudaGetChannelDesc_v3020_params;
1105
+
1106
+ typedef struct cudaCreateChannelDesc_v3020_params_st {
1107
+ int x;
1108
+ int y;
1109
+ int z;
1110
+ int w;
1111
+ enum cudaChannelFormatKind f;
1112
+ } cudaCreateChannelDesc_v3020_params;
1113
+
1114
+ typedef struct cudaCreateTextureObject_v5000_params_st {
1115
+ cudaTextureObject_t *pTexObject;
1116
+ const struct cudaResourceDesc *pResDesc;
1117
+ const struct cudaTextureDesc *pTexDesc;
1118
+ const struct cudaResourceViewDesc *pResViewDesc;
1119
+ } cudaCreateTextureObject_v5000_params;
1120
+
1121
+ typedef struct cudaDestroyTextureObject_v5000_params_st {
1122
+ cudaTextureObject_t texObject;
1123
+ } cudaDestroyTextureObject_v5000_params;
1124
+
1125
+ typedef struct cudaGetTextureObjectResourceDesc_v5000_params_st {
1126
+ struct cudaResourceDesc *pResDesc;
1127
+ cudaTextureObject_t texObject;
1128
+ } cudaGetTextureObjectResourceDesc_v5000_params;
1129
+
1130
+ typedef struct cudaGetTextureObjectTextureDesc_v5000_params_st {
1131
+ struct cudaTextureDesc *pTexDesc;
1132
+ cudaTextureObject_t texObject;
1133
+ } cudaGetTextureObjectTextureDesc_v5000_params;
1134
+
1135
+ typedef struct cudaGetTextureObjectResourceViewDesc_v5000_params_st {
1136
+ struct cudaResourceViewDesc *pResViewDesc;
1137
+ cudaTextureObject_t texObject;
1138
+ } cudaGetTextureObjectResourceViewDesc_v5000_params;
1139
+
1140
+ typedef struct cudaCreateSurfaceObject_v5000_params_st {
1141
+ cudaSurfaceObject_t *pSurfObject;
1142
+ const struct cudaResourceDesc *pResDesc;
1143
+ } cudaCreateSurfaceObject_v5000_params;
1144
+
1145
+ typedef struct cudaDestroySurfaceObject_v5000_params_st {
1146
+ cudaSurfaceObject_t surfObject;
1147
+ } cudaDestroySurfaceObject_v5000_params;
1148
+
1149
+ typedef struct cudaGetSurfaceObjectResourceDesc_v5000_params_st {
1150
+ struct cudaResourceDesc *pResDesc;
1151
+ cudaSurfaceObject_t surfObject;
1152
+ } cudaGetSurfaceObjectResourceDesc_v5000_params;
1153
+
1154
+ typedef struct cudaDriverGetVersion_v3020_params_st {
1155
+ int *driverVersion;
1156
+ } cudaDriverGetVersion_v3020_params;
1157
+
1158
+ typedef struct cudaRuntimeGetVersion_v3020_params_st {
1159
+ int *runtimeVersion;
1160
+ } cudaRuntimeGetVersion_v3020_params;
1161
+
1162
+ typedef struct cudaGraphCreate_v10000_params_st {
1163
+ cudaGraph_t *pGraph;
1164
+ unsigned int flags;
1165
+ } cudaGraphCreate_v10000_params;
1166
+
1167
+ typedef struct cudaGraphAddKernelNode_v10000_params_st {
1168
+ cudaGraphNode_t *pGraphNode;
1169
+ cudaGraph_t graph;
1170
+ const cudaGraphNode_t *pDependencies;
1171
+ size_t numDependencies;
1172
+ const struct cudaKernelNodeParams *pNodeParams;
1173
+ } cudaGraphAddKernelNode_v10000_params;
1174
+
1175
+ typedef struct cudaGraphKernelNodeGetParams_v10000_params_st {
1176
+ cudaGraphNode_t node;
1177
+ struct cudaKernelNodeParams *pNodeParams;
1178
+ } cudaGraphKernelNodeGetParams_v10000_params;
1179
+
1180
+ typedef struct cudaGraphKernelNodeSetParams_v10000_params_st {
1181
+ cudaGraphNode_t node;
1182
+ const struct cudaKernelNodeParams *pNodeParams;
1183
+ } cudaGraphKernelNodeSetParams_v10000_params;
1184
+
1185
+ typedef struct cudaGraphKernelNodeCopyAttributes_v11000_params_st {
1186
+ cudaGraphNode_t hSrc;
1187
+ cudaGraphNode_t hDst;
1188
+ } cudaGraphKernelNodeCopyAttributes_v11000_params;
1189
+
1190
+ typedef struct cudaGraphKernelNodeGetAttribute_v11000_params_st {
1191
+ cudaGraphNode_t hNode;
1192
+ cudaKernelNodeAttrID attr;
1193
+ cudaKernelNodeAttrValue *value_out;
1194
+ } cudaGraphKernelNodeGetAttribute_v11000_params;
1195
+
1196
+ typedef struct cudaGraphKernelNodeSetAttribute_v11000_params_st {
1197
+ cudaGraphNode_t hNode;
1198
+ cudaKernelNodeAttrID attr;
1199
+ const cudaKernelNodeAttrValue *value;
1200
+ } cudaGraphKernelNodeSetAttribute_v11000_params;
1201
+
1202
+ typedef struct cudaGraphAddMemcpyNode_v10000_params_st {
1203
+ cudaGraphNode_t *pGraphNode;
1204
+ cudaGraph_t graph;
1205
+ const cudaGraphNode_t *pDependencies;
1206
+ size_t numDependencies;
1207
+ const struct cudaMemcpy3DParms *pCopyParams;
1208
+ } cudaGraphAddMemcpyNode_v10000_params;
1209
+
1210
+ typedef struct cudaGraphAddMemcpyNodeToSymbol_v11010_params_st {
1211
+ cudaGraphNode_t *pGraphNode;
1212
+ cudaGraph_t graph;
1213
+ const cudaGraphNode_t *pDependencies;
1214
+ size_t numDependencies;
1215
+ const void *symbol;
1216
+ const void *src;
1217
+ size_t count;
1218
+ size_t offset;
1219
+ enum cudaMemcpyKind kind;
1220
+ } cudaGraphAddMemcpyNodeToSymbol_v11010_params;
1221
+
1222
+ typedef struct cudaGraphAddMemcpyNodeFromSymbol_v11010_params_st {
1223
+ cudaGraphNode_t *pGraphNode;
1224
+ cudaGraph_t graph;
1225
+ const cudaGraphNode_t *pDependencies;
1226
+ size_t numDependencies;
1227
+ void *dst;
1228
+ const void *symbol;
1229
+ size_t count;
1230
+ size_t offset;
1231
+ enum cudaMemcpyKind kind;
1232
+ } cudaGraphAddMemcpyNodeFromSymbol_v11010_params;
1233
+
1234
+ typedef struct cudaGraphAddMemcpyNode1D_v11010_params_st {
1235
+ cudaGraphNode_t *pGraphNode;
1236
+ cudaGraph_t graph;
1237
+ const cudaGraphNode_t *pDependencies;
1238
+ size_t numDependencies;
1239
+ void *dst;
1240
+ const void *src;
1241
+ size_t count;
1242
+ enum cudaMemcpyKind kind;
1243
+ } cudaGraphAddMemcpyNode1D_v11010_params;
1244
+
1245
+ typedef struct cudaGraphMemcpyNodeGetParams_v10000_params_st {
1246
+ cudaGraphNode_t node;
1247
+ struct cudaMemcpy3DParms *pNodeParams;
1248
+ } cudaGraphMemcpyNodeGetParams_v10000_params;
1249
+
1250
+ typedef struct cudaGraphMemcpyNodeSetParams_v10000_params_st {
1251
+ cudaGraphNode_t node;
1252
+ const struct cudaMemcpy3DParms *pNodeParams;
1253
+ } cudaGraphMemcpyNodeSetParams_v10000_params;
1254
+
1255
+ typedef struct cudaGraphMemcpyNodeSetParamsToSymbol_v11010_params_st {
1256
+ cudaGraphNode_t node;
1257
+ const void *symbol;
1258
+ const void *src;
1259
+ size_t count;
1260
+ size_t offset;
1261
+ enum cudaMemcpyKind kind;
1262
+ } cudaGraphMemcpyNodeSetParamsToSymbol_v11010_params;
1263
+
1264
+ typedef struct cudaGraphMemcpyNodeSetParamsFromSymbol_v11010_params_st {
1265
+ cudaGraphNode_t node;
1266
+ void *dst;
1267
+ const void *symbol;
1268
+ size_t count;
1269
+ size_t offset;
1270
+ enum cudaMemcpyKind kind;
1271
+ } cudaGraphMemcpyNodeSetParamsFromSymbol_v11010_params;
1272
+
1273
+ typedef struct cudaGraphMemcpyNodeSetParams1D_v11010_params_st {
1274
+ cudaGraphNode_t node;
1275
+ void *dst;
1276
+ const void *src;
1277
+ size_t count;
1278
+ enum cudaMemcpyKind kind;
1279
+ } cudaGraphMemcpyNodeSetParams1D_v11010_params;
1280
+
1281
+ typedef struct cudaGraphAddMemsetNode_v10000_params_st {
1282
+ cudaGraphNode_t *pGraphNode;
1283
+ cudaGraph_t graph;
1284
+ const cudaGraphNode_t *pDependencies;
1285
+ size_t numDependencies;
1286
+ const struct cudaMemsetParams *pMemsetParams;
1287
+ } cudaGraphAddMemsetNode_v10000_params;
1288
+
1289
+ typedef struct cudaGraphMemsetNodeGetParams_v10000_params_st {
1290
+ cudaGraphNode_t node;
1291
+ struct cudaMemsetParams *pNodeParams;
1292
+ } cudaGraphMemsetNodeGetParams_v10000_params;
1293
+
1294
+ typedef struct cudaGraphMemsetNodeSetParams_v10000_params_st {
1295
+ cudaGraphNode_t node;
1296
+ const struct cudaMemsetParams *pNodeParams;
1297
+ } cudaGraphMemsetNodeSetParams_v10000_params;
1298
+
1299
+ typedef struct cudaGraphAddHostNode_v10000_params_st {
1300
+ cudaGraphNode_t *pGraphNode;
1301
+ cudaGraph_t graph;
1302
+ const cudaGraphNode_t *pDependencies;
1303
+ size_t numDependencies;
1304
+ const struct cudaHostNodeParams *pNodeParams;
1305
+ } cudaGraphAddHostNode_v10000_params;
1306
+
1307
+ typedef struct cudaGraphHostNodeGetParams_v10000_params_st {
1308
+ cudaGraphNode_t node;
1309
+ struct cudaHostNodeParams *pNodeParams;
1310
+ } cudaGraphHostNodeGetParams_v10000_params;
1311
+
1312
+ typedef struct cudaGraphHostNodeSetParams_v10000_params_st {
1313
+ cudaGraphNode_t node;
1314
+ const struct cudaHostNodeParams *pNodeParams;
1315
+ } cudaGraphHostNodeSetParams_v10000_params;
1316
+
1317
+ typedef struct cudaGraphAddChildGraphNode_v10000_params_st {
1318
+ cudaGraphNode_t *pGraphNode;
1319
+ cudaGraph_t graph;
1320
+ const cudaGraphNode_t *pDependencies;
1321
+ size_t numDependencies;
1322
+ cudaGraph_t childGraph;
1323
+ } cudaGraphAddChildGraphNode_v10000_params;
1324
+
1325
+ typedef struct cudaGraphChildGraphNodeGetGraph_v10000_params_st {
1326
+ cudaGraphNode_t node;
1327
+ cudaGraph_t *pGraph;
1328
+ } cudaGraphChildGraphNodeGetGraph_v10000_params;
1329
+
1330
+ typedef struct cudaGraphAddEmptyNode_v10000_params_st {
1331
+ cudaGraphNode_t *pGraphNode;
1332
+ cudaGraph_t graph;
1333
+ const cudaGraphNode_t *pDependencies;
1334
+ size_t numDependencies;
1335
+ } cudaGraphAddEmptyNode_v10000_params;
1336
+
1337
+ typedef struct cudaGraphAddEventRecordNode_v11010_params_st {
1338
+ cudaGraphNode_t *pGraphNode;
1339
+ cudaGraph_t graph;
1340
+ const cudaGraphNode_t *pDependencies;
1341
+ size_t numDependencies;
1342
+ cudaEvent_t event;
1343
+ } cudaGraphAddEventRecordNode_v11010_params;
1344
+
1345
+ typedef struct cudaGraphEventRecordNodeGetEvent_v11010_params_st {
1346
+ cudaGraphNode_t node;
1347
+ cudaEvent_t *event_out;
1348
+ } cudaGraphEventRecordNodeGetEvent_v11010_params;
1349
+
1350
+ typedef struct cudaGraphEventRecordNodeSetEvent_v11010_params_st {
1351
+ cudaGraphNode_t node;
1352
+ cudaEvent_t event;
1353
+ } cudaGraphEventRecordNodeSetEvent_v11010_params;
1354
+
1355
+ typedef struct cudaGraphAddEventWaitNode_v11010_params_st {
1356
+ cudaGraphNode_t *pGraphNode;
1357
+ cudaGraph_t graph;
1358
+ const cudaGraphNode_t *pDependencies;
1359
+ size_t numDependencies;
1360
+ cudaEvent_t event;
1361
+ } cudaGraphAddEventWaitNode_v11010_params;
1362
+
1363
+ typedef struct cudaGraphEventWaitNodeGetEvent_v11010_params_st {
1364
+ cudaGraphNode_t node;
1365
+ cudaEvent_t *event_out;
1366
+ } cudaGraphEventWaitNodeGetEvent_v11010_params;
1367
+
1368
+ typedef struct cudaGraphEventWaitNodeSetEvent_v11010_params_st {
1369
+ cudaGraphNode_t node;
1370
+ cudaEvent_t event;
1371
+ } cudaGraphEventWaitNodeSetEvent_v11010_params;
1372
+
1373
+ typedef struct cudaGraphAddExternalSemaphoresSignalNode_v11020_params_st {
1374
+ cudaGraphNode_t *pGraphNode;
1375
+ cudaGraph_t graph;
1376
+ const cudaGraphNode_t *pDependencies;
1377
+ size_t numDependencies;
1378
+ const struct cudaExternalSemaphoreSignalNodeParams *nodeParams;
1379
+ } cudaGraphAddExternalSemaphoresSignalNode_v11020_params;
1380
+
1381
+ typedef struct cudaGraphExternalSemaphoresSignalNodeGetParams_v11020_params_st {
1382
+ cudaGraphNode_t hNode;
1383
+ struct cudaExternalSemaphoreSignalNodeParams *params_out;
1384
+ } cudaGraphExternalSemaphoresSignalNodeGetParams_v11020_params;
1385
+
1386
+ typedef struct cudaGraphExternalSemaphoresSignalNodeSetParams_v11020_params_st {
1387
+ cudaGraphNode_t hNode;
1388
+ const struct cudaExternalSemaphoreSignalNodeParams *nodeParams;
1389
+ } cudaGraphExternalSemaphoresSignalNodeSetParams_v11020_params;
1390
+
1391
+ typedef struct cudaGraphAddExternalSemaphoresWaitNode_v11020_params_st {
1392
+ cudaGraphNode_t *pGraphNode;
1393
+ cudaGraph_t graph;
1394
+ const cudaGraphNode_t *pDependencies;
1395
+ size_t numDependencies;
1396
+ const struct cudaExternalSemaphoreWaitNodeParams *nodeParams;
1397
+ } cudaGraphAddExternalSemaphoresWaitNode_v11020_params;
1398
+
1399
+ typedef struct cudaGraphExternalSemaphoresWaitNodeGetParams_v11020_params_st {
1400
+ cudaGraphNode_t hNode;
1401
+ struct cudaExternalSemaphoreWaitNodeParams *params_out;
1402
+ } cudaGraphExternalSemaphoresWaitNodeGetParams_v11020_params;
1403
+
1404
+ typedef struct cudaGraphExternalSemaphoresWaitNodeSetParams_v11020_params_st {
1405
+ cudaGraphNode_t hNode;
1406
+ const struct cudaExternalSemaphoreWaitNodeParams *nodeParams;
1407
+ } cudaGraphExternalSemaphoresWaitNodeSetParams_v11020_params;
1408
+
1409
+ typedef struct cudaGraphAddMemAllocNode_v11040_params_st {
1410
+ cudaGraphNode_t *pGraphNode;
1411
+ cudaGraph_t graph;
1412
+ const cudaGraphNode_t *pDependencies;
1413
+ size_t numDependencies;
1414
+ struct cudaMemAllocNodeParams *nodeParams;
1415
+ } cudaGraphAddMemAllocNode_v11040_params;
1416
+
1417
+ typedef struct cudaGraphMemAllocNodeGetParams_v11040_params_st {
1418
+ cudaGraphNode_t node;
1419
+ struct cudaMemAllocNodeParams *params_out;
1420
+ } cudaGraphMemAllocNodeGetParams_v11040_params;
1421
+
1422
+ typedef struct cudaGraphAddMemFreeNode_v11040_params_st {
1423
+ cudaGraphNode_t *pGraphNode;
1424
+ cudaGraph_t graph;
1425
+ const cudaGraphNode_t *pDependencies;
1426
+ size_t numDependencies;
1427
+ void *dptr;
1428
+ } cudaGraphAddMemFreeNode_v11040_params;
1429
+
1430
+ typedef struct cudaGraphMemFreeNodeGetParams_v11040_params_st {
1431
+ cudaGraphNode_t node;
1432
+ void *dptr_out;
1433
+ } cudaGraphMemFreeNodeGetParams_v11040_params;
1434
+
1435
+ typedef struct cudaDeviceGraphMemTrim_v11040_params_st {
1436
+ int device;
1437
+ } cudaDeviceGraphMemTrim_v11040_params;
1438
+
1439
+ typedef struct cudaDeviceGetGraphMemAttribute_v11040_params_st {
1440
+ int device;
1441
+ enum cudaGraphMemAttributeType attr;
1442
+ void *value;
1443
+ } cudaDeviceGetGraphMemAttribute_v11040_params;
1444
+
1445
+ typedef struct cudaDeviceSetGraphMemAttribute_v11040_params_st {
1446
+ int device;
1447
+ enum cudaGraphMemAttributeType attr;
1448
+ void *value;
1449
+ } cudaDeviceSetGraphMemAttribute_v11040_params;
1450
+
1451
+ typedef struct cudaGraphClone_v10000_params_st {
1452
+ cudaGraph_t *pGraphClone;
1453
+ cudaGraph_t originalGraph;
1454
+ } cudaGraphClone_v10000_params;
1455
+
1456
+ typedef struct cudaGraphNodeFindInClone_v10000_params_st {
1457
+ cudaGraphNode_t *pNode;
1458
+ cudaGraphNode_t originalNode;
1459
+ cudaGraph_t clonedGraph;
1460
+ } cudaGraphNodeFindInClone_v10000_params;
1461
+
1462
+ typedef struct cudaGraphNodeGetType_v10000_params_st {
1463
+ cudaGraphNode_t node;
1464
+ enum cudaGraphNodeType *pType;
1465
+ } cudaGraphNodeGetType_v10000_params;
1466
+
1467
+ typedef struct cudaGraphGetNodes_v10000_params_st {
1468
+ cudaGraph_t graph;
1469
+ cudaGraphNode_t *nodes;
1470
+ size_t *numNodes;
1471
+ } cudaGraphGetNodes_v10000_params;
1472
+
1473
+ typedef struct cudaGraphGetRootNodes_v10000_params_st {
1474
+ cudaGraph_t graph;
1475
+ cudaGraphNode_t *pRootNodes;
1476
+ size_t *pNumRootNodes;
1477
+ } cudaGraphGetRootNodes_v10000_params;
1478
+
1479
+ typedef struct cudaGraphGetEdges_v10000_params_st {
1480
+ cudaGraph_t graph;
1481
+ cudaGraphNode_t *from;
1482
+ cudaGraphNode_t *to;
1483
+ size_t *numEdges;
1484
+ } cudaGraphGetEdges_v10000_params;
1485
+
1486
+ typedef struct cudaGraphGetEdges_v2_v12030_params_st {
1487
+ cudaGraph_t graph;
1488
+ cudaGraphNode_t *from;
1489
+ cudaGraphNode_t *to;
1490
+ cudaGraphEdgeData *edgeData;
1491
+ size_t *numEdges;
1492
+ } cudaGraphGetEdges_v2_v12030_params;
1493
+
1494
+ typedef struct cudaGraphNodeGetDependencies_v10000_params_st {
1495
+ cudaGraphNode_t node;
1496
+ cudaGraphNode_t *pDependencies;
1497
+ size_t *pNumDependencies;
1498
+ } cudaGraphNodeGetDependencies_v10000_params;
1499
+
1500
+ typedef struct cudaGraphNodeGetDependencies_v2_v12030_params_st {
1501
+ cudaGraphNode_t node;
1502
+ cudaGraphNode_t *pDependencies;
1503
+ cudaGraphEdgeData *edgeData;
1504
+ size_t *pNumDependencies;
1505
+ } cudaGraphNodeGetDependencies_v2_v12030_params;
1506
+
1507
+ typedef struct cudaGraphNodeGetDependentNodes_v10000_params_st {
1508
+ cudaGraphNode_t node;
1509
+ cudaGraphNode_t *pDependentNodes;
1510
+ size_t *pNumDependentNodes;
1511
+ } cudaGraphNodeGetDependentNodes_v10000_params;
1512
+
1513
+ typedef struct cudaGraphNodeGetDependentNodes_v2_v12030_params_st {
1514
+ cudaGraphNode_t node;
1515
+ cudaGraphNode_t *pDependentNodes;
1516
+ cudaGraphEdgeData *edgeData;
1517
+ size_t *pNumDependentNodes;
1518
+ } cudaGraphNodeGetDependentNodes_v2_v12030_params;
1519
+
1520
+ typedef struct cudaGraphAddDependencies_v10000_params_st {
1521
+ cudaGraph_t graph;
1522
+ const cudaGraphNode_t *from;
1523
+ const cudaGraphNode_t *to;
1524
+ size_t numDependencies;
1525
+ } cudaGraphAddDependencies_v10000_params;
1526
+
1527
+ typedef struct cudaGraphAddDependencies_v2_v12030_params_st {
1528
+ cudaGraph_t graph;
1529
+ const cudaGraphNode_t *from;
1530
+ const cudaGraphNode_t *to;
1531
+ const cudaGraphEdgeData *edgeData;
1532
+ size_t numDependencies;
1533
+ } cudaGraphAddDependencies_v2_v12030_params;
1534
+
1535
+ typedef struct cudaGraphRemoveDependencies_v10000_params_st {
1536
+ cudaGraph_t graph;
1537
+ const cudaGraphNode_t *from;
1538
+ const cudaGraphNode_t *to;
1539
+ size_t numDependencies;
1540
+ } cudaGraphRemoveDependencies_v10000_params;
1541
+
1542
+ typedef struct cudaGraphRemoveDependencies_v2_v12030_params_st {
1543
+ cudaGraph_t graph;
1544
+ const cudaGraphNode_t *from;
1545
+ const cudaGraphNode_t *to;
1546
+ const cudaGraphEdgeData *edgeData;
1547
+ size_t numDependencies;
1548
+ } cudaGraphRemoveDependencies_v2_v12030_params;
1549
+
1550
+ typedef struct cudaGraphDestroyNode_v10000_params_st {
1551
+ cudaGraphNode_t node;
1552
+ } cudaGraphDestroyNode_v10000_params;
1553
+
1554
+ typedef struct cudaGraphInstantiate_v12000_params_st {
1555
+ cudaGraphExec_t *pGraphExec;
1556
+ cudaGraph_t graph;
1557
+ unsigned long long flags;
1558
+ } cudaGraphInstantiate_v12000_params;
1559
+
1560
+ typedef struct cudaGraphInstantiateWithFlags_v11040_params_st {
1561
+ cudaGraphExec_t *pGraphExec;
1562
+ cudaGraph_t graph;
1563
+ unsigned long long flags;
1564
+ } cudaGraphInstantiateWithFlags_v11040_params;
1565
+
1566
+ typedef struct cudaGraphInstantiateWithParams_ptsz_v12000_params_st {
1567
+ cudaGraphExec_t *pGraphExec;
1568
+ cudaGraph_t graph;
1569
+ cudaGraphInstantiateParams *instantiateParams;
1570
+ } cudaGraphInstantiateWithParams_ptsz_v12000_params;
1571
+
1572
+ typedef struct cudaGraphExecGetFlags_v12000_params_st {
1573
+ cudaGraphExec_t graphExec;
1574
+ unsigned long long *flags;
1575
+ } cudaGraphExecGetFlags_v12000_params;
1576
+
1577
+ typedef struct cudaGraphExecKernelNodeSetParams_v10010_params_st {
1578
+ cudaGraphExec_t hGraphExec;
1579
+ cudaGraphNode_t node;
1580
+ const struct cudaKernelNodeParams *pNodeParams;
1581
+ } cudaGraphExecKernelNodeSetParams_v10010_params;
1582
+
1583
+ typedef struct cudaGraphExecMemcpyNodeSetParams_v10020_params_st {
1584
+ cudaGraphExec_t hGraphExec;
1585
+ cudaGraphNode_t node;
1586
+ const struct cudaMemcpy3DParms *pNodeParams;
1587
+ } cudaGraphExecMemcpyNodeSetParams_v10020_params;
1588
+
1589
+ typedef struct cudaGraphExecMemcpyNodeSetParamsToSymbol_v11010_params_st {
1590
+ cudaGraphExec_t hGraphExec;
1591
+ cudaGraphNode_t node;
1592
+ const void *symbol;
1593
+ const void *src;
1594
+ size_t count;
1595
+ size_t offset;
1596
+ enum cudaMemcpyKind kind;
1597
+ } cudaGraphExecMemcpyNodeSetParamsToSymbol_v11010_params;
1598
+
1599
+ typedef struct cudaGraphExecMemcpyNodeSetParamsFromSymbol_v11010_params_st {
1600
+ cudaGraphExec_t hGraphExec;
1601
+ cudaGraphNode_t node;
1602
+ void *dst;
1603
+ const void *symbol;
1604
+ size_t count;
1605
+ size_t offset;
1606
+ enum cudaMemcpyKind kind;
1607
+ } cudaGraphExecMemcpyNodeSetParamsFromSymbol_v11010_params;
1608
+
1609
+ typedef struct cudaGraphExecMemcpyNodeSetParams1D_v11010_params_st {
1610
+ cudaGraphExec_t hGraphExec;
1611
+ cudaGraphNode_t node;
1612
+ void *dst;
1613
+ const void *src;
1614
+ size_t count;
1615
+ enum cudaMemcpyKind kind;
1616
+ } cudaGraphExecMemcpyNodeSetParams1D_v11010_params;
1617
+
1618
+ typedef struct cudaGraphExecMemsetNodeSetParams_v10020_params_st {
1619
+ cudaGraphExec_t hGraphExec;
1620
+ cudaGraphNode_t node;
1621
+ const struct cudaMemsetParams *pNodeParams;
1622
+ } cudaGraphExecMemsetNodeSetParams_v10020_params;
1623
+
1624
+ typedef struct cudaGraphExecHostNodeSetParams_v10020_params_st {
1625
+ cudaGraphExec_t hGraphExec;
1626
+ cudaGraphNode_t node;
1627
+ const struct cudaHostNodeParams *pNodeParams;
1628
+ } cudaGraphExecHostNodeSetParams_v10020_params;
1629
+
1630
+ typedef struct cudaGraphExecChildGraphNodeSetParams_v11010_params_st {
1631
+ cudaGraphExec_t hGraphExec;
1632
+ cudaGraphNode_t node;
1633
+ cudaGraph_t childGraph;
1634
+ } cudaGraphExecChildGraphNodeSetParams_v11010_params;
1635
+
1636
+ typedef struct cudaGraphExecEventRecordNodeSetEvent_v11010_params_st {
1637
+ cudaGraphExec_t hGraphExec;
1638
+ cudaGraphNode_t hNode;
1639
+ cudaEvent_t event;
1640
+ } cudaGraphExecEventRecordNodeSetEvent_v11010_params;
1641
+
1642
+ typedef struct cudaGraphExecEventWaitNodeSetEvent_v11010_params_st {
1643
+ cudaGraphExec_t hGraphExec;
1644
+ cudaGraphNode_t hNode;
1645
+ cudaEvent_t event;
1646
+ } cudaGraphExecEventWaitNodeSetEvent_v11010_params;
1647
+
1648
+ typedef struct cudaGraphExecExternalSemaphoresSignalNodeSetParams_v11020_params_st {
1649
+ cudaGraphExec_t hGraphExec;
1650
+ cudaGraphNode_t hNode;
1651
+ const struct cudaExternalSemaphoreSignalNodeParams *nodeParams;
1652
+ } cudaGraphExecExternalSemaphoresSignalNodeSetParams_v11020_params;
1653
+
1654
+ typedef struct cudaGraphExecExternalSemaphoresWaitNodeSetParams_v11020_params_st {
1655
+ cudaGraphExec_t hGraphExec;
1656
+ cudaGraphNode_t hNode;
1657
+ const struct cudaExternalSemaphoreWaitNodeParams *nodeParams;
1658
+ } cudaGraphExecExternalSemaphoresWaitNodeSetParams_v11020_params;
1659
+
1660
+ typedef struct cudaGraphNodeSetEnabled_v11060_params_st {
1661
+ cudaGraphExec_t hGraphExec;
1662
+ cudaGraphNode_t hNode;
1663
+ unsigned int isEnabled;
1664
+ } cudaGraphNodeSetEnabled_v11060_params;
1665
+
1666
+ typedef struct cudaGraphNodeGetEnabled_v11060_params_st {
1667
+ cudaGraphExec_t hGraphExec;
1668
+ cudaGraphNode_t hNode;
1669
+ unsigned int *isEnabled;
1670
+ } cudaGraphNodeGetEnabled_v11060_params;
1671
+
1672
+ typedef struct cudaGraphExecUpdate_v10020_params_st {
1673
+ cudaGraphExec_t hGraphExec;
1674
+ cudaGraph_t hGraph;
1675
+ cudaGraphExecUpdateResultInfo *resultInfo;
1676
+ } cudaGraphExecUpdate_v10020_params;
1677
+
1678
+ typedef struct cudaGraphUpload_ptsz_v10000_params_st {
1679
+ cudaGraphExec_t graphExec;
1680
+ cudaStream_t stream;
1681
+ } cudaGraphUpload_ptsz_v10000_params;
1682
+
1683
+ typedef struct cudaGraphLaunch_ptsz_v10000_params_st {
1684
+ cudaGraphExec_t graphExec;
1685
+ cudaStream_t stream;
1686
+ } cudaGraphLaunch_ptsz_v10000_params;
1687
+
1688
+ typedef struct cudaGraphExecDestroy_v10000_params_st {
1689
+ cudaGraphExec_t graphExec;
1690
+ } cudaGraphExecDestroy_v10000_params;
1691
+
1692
+ typedef struct cudaGraphDestroy_v10000_params_st {
1693
+ cudaGraph_t graph;
1694
+ } cudaGraphDestroy_v10000_params;
1695
+
1696
+ typedef struct cudaGraphDebugDotPrint_v11030_params_st {
1697
+ cudaGraph_t graph;
1698
+ const char *path;
1699
+ unsigned int flags;
1700
+ } cudaGraphDebugDotPrint_v11030_params;
1701
+
1702
+ typedef struct cudaUserObjectCreate_v11030_params_st {
1703
+ cudaUserObject_t *object_out;
1704
+ void *ptr;
1705
+ cudaHostFn_t destroy;
1706
+ unsigned int initialRefcount;
1707
+ unsigned int flags;
1708
+ } cudaUserObjectCreate_v11030_params;
1709
+
1710
+ typedef struct cudaUserObjectRetain_v11030_params_st {
1711
+ cudaUserObject_t object;
1712
+ unsigned int count;
1713
+ } cudaUserObjectRetain_v11030_params;
1714
+
1715
+ typedef struct cudaUserObjectRelease_v11030_params_st {
1716
+ cudaUserObject_t object;
1717
+ unsigned int count;
1718
+ } cudaUserObjectRelease_v11030_params;
1719
+
1720
+ typedef struct cudaGraphRetainUserObject_v11030_params_st {
1721
+ cudaGraph_t graph;
1722
+ cudaUserObject_t object;
1723
+ unsigned int count;
1724
+ unsigned int flags;
1725
+ } cudaGraphRetainUserObject_v11030_params;
1726
+
1727
+ typedef struct cudaGraphReleaseUserObject_v11030_params_st {
1728
+ cudaGraph_t graph;
1729
+ cudaUserObject_t object;
1730
+ unsigned int count;
1731
+ } cudaGraphReleaseUserObject_v11030_params;
1732
+
1733
+ typedef struct cudaGraphAddNode_v12020_params_st {
1734
+ cudaGraphNode_t *pGraphNode;
1735
+ cudaGraph_t graph;
1736
+ const cudaGraphNode_t *pDependencies;
1737
+ size_t numDependencies;
1738
+ struct cudaGraphNodeParams *nodeParams;
1739
+ } cudaGraphAddNode_v12020_params;
1740
+
1741
+ typedef struct cudaGraphAddNode_v2_v12030_params_st {
1742
+ cudaGraphNode_t *pGraphNode;
1743
+ cudaGraph_t graph;
1744
+ const cudaGraphNode_t *pDependencies;
1745
+ const cudaGraphEdgeData *dependencyData;
1746
+ size_t numDependencies;
1747
+ struct cudaGraphNodeParams *nodeParams;
1748
+ } cudaGraphAddNode_v2_v12030_params;
1749
+
1750
+ typedef struct cudaGraphNodeSetParams_v12020_params_st {
1751
+ cudaGraphNode_t node;
1752
+ struct cudaGraphNodeParams *nodeParams;
1753
+ } cudaGraphNodeSetParams_v12020_params;
1754
+
1755
+ typedef struct cudaGraphExecNodeSetParams_v12020_params_st {
1756
+ cudaGraphExec_t graphExec;
1757
+ cudaGraphNode_t node;
1758
+ struct cudaGraphNodeParams *nodeParams;
1759
+ } cudaGraphExecNodeSetParams_v12020_params;
1760
+
1761
+ typedef struct cudaGraphConditionalHandleCreate_v12030_params_st {
1762
+ cudaGraphConditionalHandle *pHandle_out;
1763
+ cudaGraph_t graph;
1764
+ unsigned int defaultLaunchValue;
1765
+ unsigned int flags;
1766
+ } cudaGraphConditionalHandleCreate_v12030_params;
1767
+
1768
+ typedef struct cudaGetDriverEntryPoint_ptsz_v11030_params_st {
1769
+ const char *symbol;
1770
+ void **funcPtr;
1771
+ unsigned long long flags;
1772
+ enum cudaDriverEntryPointQueryResult *driverStatus;
1773
+ } cudaGetDriverEntryPoint_ptsz_v11030_params;
1774
+
1775
+ typedef struct cudaGetDriverEntryPointByVersion_ptsz_v12050_params_st {
1776
+ const char *symbol;
1777
+ void **funcPtr;
1778
+ unsigned int cudaVersion;
1779
+ unsigned long long flags;
1780
+ enum cudaDriverEntryPointQueryResult *driverStatus;
1781
+ } cudaGetDriverEntryPointByVersion_ptsz_v12050_params;
1782
+
1783
+ typedef struct cudaGetFuncBySymbol_v11000_params_st {
1784
+ cudaFunction_t *functionPtr;
1785
+ const void *symbolPtr;
1786
+ } cudaGetFuncBySymbol_v11000_params;
1787
+
1788
+ typedef struct cudaGetKernel_v12000_params_st {
1789
+ cudaKernel_t *kernelPtr;
1790
+ const void *entryFuncAddr;
1791
+ } cudaGetKernel_v12000_params;
1792
+
1793
+ typedef struct cudaMemcpy_v3020_params_st {
1794
+ void *dst;
1795
+ const void *src;
1796
+ size_t count;
1797
+ enum cudaMemcpyKind kind;
1798
+ } cudaMemcpy_v3020_params;
1799
+
1800
+ typedef struct cudaMemcpyToSymbol_v3020_params_st {
1801
+ const void *symbol;
1802
+ const void *src;
1803
+ size_t count;
1804
+ size_t offset;
1805
+ enum cudaMemcpyKind kind;
1806
+ } cudaMemcpyToSymbol_v3020_params;
1807
+
1808
+ typedef struct cudaMemcpyFromSymbol_v3020_params_st {
1809
+ void *dst;
1810
+ const void *symbol;
1811
+ size_t count;
1812
+ size_t offset;
1813
+ enum cudaMemcpyKind kind;
1814
+ } cudaMemcpyFromSymbol_v3020_params;
1815
+
1816
+ typedef struct cudaMemcpy2D_v3020_params_st {
1817
+ void *dst;
1818
+ size_t dpitch;
1819
+ const void *src;
1820
+ size_t spitch;
1821
+ size_t width;
1822
+ size_t height;
1823
+ enum cudaMemcpyKind kind;
1824
+ } cudaMemcpy2D_v3020_params;
1825
+
1826
+ typedef struct cudaMemcpyToArray_v3020_params_st {
1827
+ cudaArray_t dst;
1828
+ size_t wOffset;
1829
+ size_t hOffset;
1830
+ const void *src;
1831
+ size_t count;
1832
+ enum cudaMemcpyKind kind;
1833
+ } cudaMemcpyToArray_v3020_params;
1834
+
1835
+ typedef struct cudaMemcpy2DToArray_v3020_params_st {
1836
+ cudaArray_t dst;
1837
+ size_t wOffset;
1838
+ size_t hOffset;
1839
+ const void *src;
1840
+ size_t spitch;
1841
+ size_t width;
1842
+ size_t height;
1843
+ enum cudaMemcpyKind kind;
1844
+ } cudaMemcpy2DToArray_v3020_params;
1845
+
1846
+ typedef struct cudaMemcpyFromArray_v3020_params_st {
1847
+ void *dst;
1848
+ cudaArray_const_t src;
1849
+ size_t wOffset;
1850
+ size_t hOffset;
1851
+ size_t count;
1852
+ enum cudaMemcpyKind kind;
1853
+ } cudaMemcpyFromArray_v3020_params;
1854
+
1855
+ typedef struct cudaMemcpy2DFromArray_v3020_params_st {
1856
+ void *dst;
1857
+ size_t dpitch;
1858
+ cudaArray_const_t src;
1859
+ size_t wOffset;
1860
+ size_t hOffset;
1861
+ size_t width;
1862
+ size_t height;
1863
+ enum cudaMemcpyKind kind;
1864
+ } cudaMemcpy2DFromArray_v3020_params;
1865
+
1866
+ typedef struct cudaMemcpyArrayToArray_v3020_params_st {
1867
+ cudaArray_t dst;
1868
+ size_t wOffsetDst;
1869
+ size_t hOffsetDst;
1870
+ cudaArray_const_t src;
1871
+ size_t wOffsetSrc;
1872
+ size_t hOffsetSrc;
1873
+ size_t count;
1874
+ enum cudaMemcpyKind kind;
1875
+ } cudaMemcpyArrayToArray_v3020_params;
1876
+
1877
+ typedef struct cudaMemcpy2DArrayToArray_v3020_params_st {
1878
+ cudaArray_t dst;
1879
+ size_t wOffsetDst;
1880
+ size_t hOffsetDst;
1881
+ cudaArray_const_t src;
1882
+ size_t wOffsetSrc;
1883
+ size_t hOffsetSrc;
1884
+ size_t width;
1885
+ size_t height;
1886
+ enum cudaMemcpyKind kind;
1887
+ } cudaMemcpy2DArrayToArray_v3020_params;
1888
+
1889
+ typedef struct cudaMemcpy3D_v3020_params_st {
1890
+ const struct cudaMemcpy3DParms *p;
1891
+ } cudaMemcpy3D_v3020_params;
1892
+
1893
+ typedef struct cudaMemcpy3DPeer_v4000_params_st {
1894
+ const struct cudaMemcpy3DPeerParms *p;
1895
+ } cudaMemcpy3DPeer_v4000_params;
1896
+
1897
+ typedef struct cudaMemset_v3020_params_st {
1898
+ void *devPtr;
1899
+ int value;
1900
+ size_t count;
1901
+ } cudaMemset_v3020_params;
1902
+
1903
+ typedef struct cudaMemset2D_v3020_params_st {
1904
+ void *devPtr;
1905
+ size_t pitch;
1906
+ int value;
1907
+ size_t width;
1908
+ size_t height;
1909
+ } cudaMemset2D_v3020_params;
1910
+
1911
+ typedef struct cudaMemset3D_v3020_params_st {
1912
+ struct cudaPitchedPtr pitchedDevPtr;
1913
+ int value;
1914
+ struct cudaExtent extent;
1915
+ } cudaMemset3D_v3020_params;
1916
+
1917
+ typedef struct cudaMemcpyAsync_v3020_params_st {
1918
+ void *dst;
1919
+ const void *src;
1920
+ size_t count;
1921
+ enum cudaMemcpyKind kind;
1922
+ cudaStream_t stream;
1923
+ } cudaMemcpyAsync_v3020_params;
1924
+
1925
+ typedef struct cudaMemcpyToSymbolAsync_v3020_params_st {
1926
+ const void *symbol;
1927
+ const void *src;
1928
+ size_t count;
1929
+ size_t offset;
1930
+ enum cudaMemcpyKind kind;
1931
+ cudaStream_t stream;
1932
+ } cudaMemcpyToSymbolAsync_v3020_params;
1933
+
1934
+ typedef struct cudaMemcpyFromSymbolAsync_v3020_params_st {
1935
+ void *dst;
1936
+ const void *symbol;
1937
+ size_t count;
1938
+ size_t offset;
1939
+ enum cudaMemcpyKind kind;
1940
+ cudaStream_t stream;
1941
+ } cudaMemcpyFromSymbolAsync_v3020_params;
1942
+
1943
+ typedef struct cudaMemcpy2DAsync_v3020_params_st {
1944
+ void *dst;
1945
+ size_t dpitch;
1946
+ const void *src;
1947
+ size_t spitch;
1948
+ size_t width;
1949
+ size_t height;
1950
+ enum cudaMemcpyKind kind;
1951
+ cudaStream_t stream;
1952
+ } cudaMemcpy2DAsync_v3020_params;
1953
+
1954
+ typedef struct cudaMemcpyToArrayAsync_v3020_params_st {
1955
+ cudaArray_t dst;
1956
+ size_t wOffset;
1957
+ size_t hOffset;
1958
+ const void *src;
1959
+ size_t count;
1960
+ enum cudaMemcpyKind kind;
1961
+ cudaStream_t stream;
1962
+ } cudaMemcpyToArrayAsync_v3020_params;
1963
+
1964
+ typedef struct cudaMemcpy2DToArrayAsync_v3020_params_st {
1965
+ cudaArray_t dst;
1966
+ size_t wOffset;
1967
+ size_t hOffset;
1968
+ const void *src;
1969
+ size_t spitch;
1970
+ size_t width;
1971
+ size_t height;
1972
+ enum cudaMemcpyKind kind;
1973
+ cudaStream_t stream;
1974
+ } cudaMemcpy2DToArrayAsync_v3020_params;
1975
+
1976
+ typedef struct cudaMemcpyFromArrayAsync_v3020_params_st {
1977
+ void *dst;
1978
+ cudaArray_const_t src;
1979
+ size_t wOffset;
1980
+ size_t hOffset;
1981
+ size_t count;
1982
+ enum cudaMemcpyKind kind;
1983
+ cudaStream_t stream;
1984
+ } cudaMemcpyFromArrayAsync_v3020_params;
1985
+
1986
+ typedef struct cudaMemcpy2DFromArrayAsync_v3020_params_st {
1987
+ void *dst;
1988
+ size_t dpitch;
1989
+ cudaArray_const_t src;
1990
+ size_t wOffset;
1991
+ size_t hOffset;
1992
+ size_t width;
1993
+ size_t height;
1994
+ enum cudaMemcpyKind kind;
1995
+ cudaStream_t stream;
1996
+ } cudaMemcpy2DFromArrayAsync_v3020_params;
1997
+
1998
+ typedef struct cudaMemcpy3DAsync_v3020_params_st {
1999
+ const struct cudaMemcpy3DParms *p;
2000
+ cudaStream_t stream;
2001
+ } cudaMemcpy3DAsync_v3020_params;
2002
+
2003
+ typedef struct cudaMemcpy3DPeerAsync_v4000_params_st {
2004
+ const struct cudaMemcpy3DPeerParms *p;
2005
+ cudaStream_t stream;
2006
+ } cudaMemcpy3DPeerAsync_v4000_params;
2007
+
2008
+ typedef struct cudaMemsetAsync_v3020_params_st {
2009
+ void *devPtr;
2010
+ int value;
2011
+ size_t count;
2012
+ cudaStream_t stream;
2013
+ } cudaMemsetAsync_v3020_params;
2014
+
2015
+ typedef struct cudaMemset2DAsync_v3020_params_st {
2016
+ void *devPtr;
2017
+ size_t pitch;
2018
+ int value;
2019
+ size_t width;
2020
+ size_t height;
2021
+ cudaStream_t stream;
2022
+ } cudaMemset2DAsync_v3020_params;
2023
+
2024
+ typedef struct cudaMemset3DAsync_v3020_params_st {
2025
+ struct cudaPitchedPtr pitchedDevPtr;
2026
+ int value;
2027
+ struct cudaExtent extent;
2028
+ cudaStream_t stream;
2029
+ } cudaMemset3DAsync_v3020_params;
2030
+
2031
+ typedef struct cudaStreamQuery_v3020_params_st {
2032
+ cudaStream_t stream;
2033
+ } cudaStreamQuery_v3020_params;
2034
+
2035
+ typedef struct cudaStreamGetFlags_v5050_params_st {
2036
+ cudaStream_t hStream;
2037
+ unsigned int *flags;
2038
+ } cudaStreamGetFlags_v5050_params;
2039
+
2040
+ typedef struct cudaStreamGetId_v12000_params_st {
2041
+ cudaStream_t hStream;
2042
+ unsigned long long *streamId;
2043
+ } cudaStreamGetId_v12000_params;
2044
+
2045
+ typedef struct cudaStreamGetPriority_v5050_params_st {
2046
+ cudaStream_t hStream;
2047
+ int *priority;
2048
+ } cudaStreamGetPriority_v5050_params;
2049
+
2050
+ typedef struct cudaEventRecord_v3020_params_st {
2051
+ cudaEvent_t event;
2052
+ cudaStream_t stream;
2053
+ } cudaEventRecord_v3020_params;
2054
+
2055
+ typedef struct cudaEventRecordWithFlags_v11010_params_st {
2056
+ cudaEvent_t event;
2057
+ cudaStream_t stream;
2058
+ unsigned int flags;
2059
+ } cudaEventRecordWithFlags_v11010_params;
2060
+
2061
+ typedef struct cudaStreamWaitEvent_v3020_params_st {
2062
+ cudaStream_t stream;
2063
+ cudaEvent_t event;
2064
+ unsigned int flags;
2065
+ } cudaStreamWaitEvent_v3020_params;
2066
+
2067
+ typedef struct cudaStreamAddCallback_v5000_params_st {
2068
+ cudaStream_t stream;
2069
+ cudaStreamCallback_t callback;
2070
+ void *userData;
2071
+ unsigned int flags;
2072
+ } cudaStreamAddCallback_v5000_params;
2073
+
2074
+ typedef struct cudaStreamAttachMemAsync_v6000_params_st {
2075
+ cudaStream_t stream;
2076
+ void *devPtr;
2077
+ size_t length;
2078
+ unsigned int flags;
2079
+ } cudaStreamAttachMemAsync_v6000_params;
2080
+
2081
+ typedef struct cudaStreamSynchronize_v3020_params_st {
2082
+ cudaStream_t stream;
2083
+ } cudaStreamSynchronize_v3020_params;
2084
+
2085
+ typedef struct cudaLaunchKernel_v7000_params_st {
2086
+ const void *func;
2087
+ dim3 gridDim;
2088
+ dim3 blockDim;
2089
+ void **args;
2090
+ size_t sharedMem;
2091
+ cudaStream_t stream;
2092
+ } cudaLaunchKernel_v7000_params;
2093
+
2094
+ typedef struct cudaLaunchKernelExC_v11060_params_st {
2095
+ const cudaLaunchConfig_t *config;
2096
+ const void *func;
2097
+ void **args;
2098
+ } cudaLaunchKernelExC_v11060_params;
2099
+
2100
+ typedef struct cudaLaunchCooperativeKernel_v9000_params_st {
2101
+ const void *func;
2102
+ dim3 gridDim;
2103
+ dim3 blockDim;
2104
+ void **args;
2105
+ size_t sharedMem;
2106
+ cudaStream_t stream;
2107
+ } cudaLaunchCooperativeKernel_v9000_params;
2108
+
2109
+ typedef struct cudaLaunchHostFunc_v10000_params_st {
2110
+ cudaStream_t stream;
2111
+ cudaHostFn_t fn;
2112
+ void *userData;
2113
+ } cudaLaunchHostFunc_v10000_params;
2114
+
2115
+ typedef struct cudaMemPrefetchAsync_v8000_params_st {
2116
+ const void *devPtr;
2117
+ size_t count;
2118
+ int dstDevice;
2119
+ cudaStream_t stream;
2120
+ } cudaMemPrefetchAsync_v8000_params;
2121
+
2122
+ typedef struct cudaMemPrefetchAsync_v2_v12020_params_st {
2123
+ const void *devPtr;
2124
+ size_t count;
2125
+ struct cudaMemLocation location;
2126
+ unsigned int flags;
2127
+ cudaStream_t stream;
2128
+ } cudaMemPrefetchAsync_v2_v12020_params;
2129
+
2130
+ typedef struct cudaSignalExternalSemaphoresAsync_v10000_params_st {
2131
+ const cudaExternalSemaphore_t *extSemArray;
2132
+ const struct cudaExternalSemaphoreSignalParams_v1 *paramsArray;
2133
+ unsigned int numExtSems;
2134
+ cudaStream_t stream;
2135
+ } cudaSignalExternalSemaphoresAsync_v10000_params;
2136
+
2137
+ typedef struct cudaSignalExternalSemaphoresAsync_ptsz_v10000_params_st {
2138
+ const cudaExternalSemaphore_t *extSemArray;
2139
+ const struct cudaExternalSemaphoreSignalParams_v1 *paramsArray;
2140
+ unsigned int numExtSems;
2141
+ cudaStream_t stream;
2142
+ } cudaSignalExternalSemaphoresAsync_ptsz_v10000_params;
2143
+
2144
+ typedef struct cudaSignalExternalSemaphoresAsync_v2_v11020_params_st {
2145
+ const cudaExternalSemaphore_t *extSemArray;
2146
+ const struct cudaExternalSemaphoreSignalParams *paramsArray;
2147
+ unsigned int numExtSems;
2148
+ cudaStream_t stream;
2149
+ } cudaSignalExternalSemaphoresAsync_v2_v11020_params;
2150
+
2151
+ typedef struct cudaWaitExternalSemaphoresAsync_v10000_params_st {
2152
+ const cudaExternalSemaphore_t *extSemArray;
2153
+ const struct cudaExternalSemaphoreWaitParams_v1 *paramsArray;
2154
+ unsigned int numExtSems;
2155
+ cudaStream_t stream;
2156
+ } cudaWaitExternalSemaphoresAsync_v10000_params;
2157
+
2158
+ typedef struct cudaWaitExternalSemaphoresAsync_ptsz_v10000_params_st {
2159
+ const cudaExternalSemaphore_t *extSemArray;
2160
+ const struct cudaExternalSemaphoreWaitParams_v1 *paramsArray;
2161
+ unsigned int numExtSems;
2162
+ cudaStream_t stream;
2163
+ } cudaWaitExternalSemaphoresAsync_ptsz_v10000_params;
2164
+
2165
+ typedef struct cudaWaitExternalSemaphoresAsync_v2_v11020_params_st {
2166
+ const cudaExternalSemaphore_t *extSemArray;
2167
+ const struct cudaExternalSemaphoreWaitParams *paramsArray;
2168
+ unsigned int numExtSems;
2169
+ cudaStream_t stream;
2170
+ } cudaWaitExternalSemaphoresAsync_v2_v11020_params;
2171
+
2172
+ typedef struct cudaGraphInstantiateWithParams_v12000_params_st {
2173
+ cudaGraphExec_t *pGraphExec;
2174
+ cudaGraph_t graph;
2175
+ cudaGraphInstantiateParams *instantiateParams;
2176
+ } cudaGraphInstantiateWithParams_v12000_params;
2177
+
2178
+ typedef struct cudaGraphUpload_v10000_params_st {
2179
+ cudaGraphExec_t graphExec;
2180
+ cudaStream_t stream;
2181
+ } cudaGraphUpload_v10000_params;
2182
+
2183
+ typedef struct cudaGraphLaunch_v10000_params_st {
2184
+ cudaGraphExec_t graphExec;
2185
+ cudaStream_t stream;
2186
+ } cudaGraphLaunch_v10000_params;
2187
+
2188
+ typedef struct cudaStreamBeginCapture_v10000_params_st {
2189
+ cudaStream_t stream;
2190
+ enum cudaStreamCaptureMode mode;
2191
+ } cudaStreamBeginCapture_v10000_params;
2192
+
2193
+ typedef struct cudaStreamBeginCaptureToGraph_v12030_params_st {
2194
+ cudaStream_t stream;
2195
+ cudaGraph_t graph;
2196
+ const cudaGraphNode_t *dependencies;
2197
+ const cudaGraphEdgeData *dependencyData;
2198
+ size_t numDependencies;
2199
+ enum cudaStreamCaptureMode mode;
2200
+ } cudaStreamBeginCaptureToGraph_v12030_params;
2201
+
2202
+ typedef struct cudaStreamEndCapture_v10000_params_st {
2203
+ cudaStream_t stream;
2204
+ cudaGraph_t *pGraph;
2205
+ } cudaStreamEndCapture_v10000_params;
2206
+
2207
+ typedef struct cudaStreamIsCapturing_v10000_params_st {
2208
+ cudaStream_t stream;
2209
+ enum cudaStreamCaptureStatus *pCaptureStatus;
2210
+ } cudaStreamIsCapturing_v10000_params;
2211
+
2212
+ typedef struct cudaStreamGetCaptureInfo_v10010_params_st {
2213
+ cudaStream_t stream;
2214
+ enum cudaStreamCaptureStatus *captureStatus_out;
2215
+ unsigned long long *id_out;
2216
+ } cudaStreamGetCaptureInfo_v10010_params;
2217
+
2218
+ typedef struct cudaStreamGetCaptureInfo_ptsz_v10010_params_st {
2219
+ cudaStream_t stream;
2220
+ enum cudaStreamCaptureStatus *captureStatus_out;
2221
+ unsigned long long *id_out;
2222
+ } cudaStreamGetCaptureInfo_ptsz_v10010_params;
2223
+
2224
+ typedef struct cudaStreamGetCaptureInfo_v2_v11030_params_st {
2225
+ cudaStream_t stream;
2226
+ enum cudaStreamCaptureStatus *captureStatus_out;
2227
+ unsigned long long *id_out;
2228
+ cudaGraph_t *graph_out;
2229
+ const cudaGraphNode_t **dependencies_out;
2230
+ size_t *numDependencies_out;
2231
+ } cudaStreamGetCaptureInfo_v2_v11030_params;
2232
+
2233
+ typedef struct cudaStreamGetCaptureInfo_v3_v12030_params_st {
2234
+ cudaStream_t stream;
2235
+ enum cudaStreamCaptureStatus *captureStatus_out;
2236
+ unsigned long long *id_out;
2237
+ cudaGraph_t *graph_out;
2238
+ const cudaGraphNode_t **dependencies_out;
2239
+ const cudaGraphEdgeData **edgeData_out;
2240
+ size_t *numDependencies_out;
2241
+ } cudaStreamGetCaptureInfo_v3_v12030_params;
2242
+
2243
+ typedef struct cudaStreamUpdateCaptureDependencies_v11030_params_st {
2244
+ cudaStream_t stream;
2245
+ cudaGraphNode_t *dependencies;
2246
+ size_t numDependencies;
2247
+ unsigned int flags;
2248
+ } cudaStreamUpdateCaptureDependencies_v11030_params;
2249
+
2250
+ typedef struct cudaStreamUpdateCaptureDependencies_v2_v12030_params_st {
2251
+ cudaStream_t stream;
2252
+ cudaGraphNode_t *dependencies;
2253
+ const cudaGraphEdgeData *dependencyData;
2254
+ size_t numDependencies;
2255
+ unsigned int flags;
2256
+ } cudaStreamUpdateCaptureDependencies_v2_v12030_params;
2257
+
2258
+ typedef struct cudaStreamCopyAttributes_v11000_params_st {
2259
+ cudaStream_t dstStream;
2260
+ cudaStream_t srcStream;
2261
+ } cudaStreamCopyAttributes_v11000_params;
2262
+
2263
+ typedef struct cudaStreamGetAttribute_v11000_params_st {
2264
+ cudaStream_t stream;
2265
+ cudaStreamAttrID attr;
2266
+ cudaStreamAttrValue *value;
2267
+ } cudaStreamGetAttribute_v11000_params;
2268
+
2269
+ typedef struct cudaStreamSetAttribute_v11000_params_st {
2270
+ cudaStream_t stream;
2271
+ cudaStreamAttrID attr;
2272
+ const cudaStreamAttrValue *param;
2273
+ } cudaStreamSetAttribute_v11000_params;
2274
+
2275
+ typedef struct cudaMallocAsync_v11020_params_st {
2276
+ void **devPtr;
2277
+ size_t size;
2278
+ cudaStream_t hStream;
2279
+ } cudaMallocAsync_v11020_params;
2280
+
2281
+ typedef struct cudaFreeAsync_v11020_params_st {
2282
+ void *devPtr;
2283
+ cudaStream_t hStream;
2284
+ } cudaFreeAsync_v11020_params;
2285
+
2286
+ typedef struct cudaMallocFromPoolAsync_v11020_params_st {
2287
+ void **ptr;
2288
+ size_t size;
2289
+ cudaMemPool_t memPool;
2290
+ cudaStream_t stream;
2291
+ } cudaMallocFromPoolAsync_v11020_params;
2292
+
2293
+ typedef struct cudaGetDriverEntryPoint_v11030_params_st {
2294
+ const char *symbol;
2295
+ void **funcPtr;
2296
+ unsigned long long flags;
2297
+ enum cudaDriverEntryPointQueryResult *driverStatus;
2298
+ } cudaGetDriverEntryPoint_v11030_params;
2299
+
2300
+ typedef struct cudaGetDriverEntryPointByVersion_v12050_params_st {
2301
+ const char *symbol;
2302
+ void **funcPtr;
2303
+ unsigned int cudaVersion;
2304
+ unsigned long long flags;
2305
+ enum cudaDriverEntryPointQueryResult *driverStatus;
2306
+ } cudaGetDriverEntryPointByVersion_v12050_params;
2307
+
2308
+ typedef struct cudaGetDeviceProperties_v3020_params_st {
2309
+ struct cudaDeviceProp *prop;
2310
+ int device;
2311
+ } cudaGetDeviceProperties_v3020_params;
2312
+
2313
+ // Parameter trace structures for removed functions
2314
+
2315
+
2316
+ // End of parameter trace structures
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cuda_vdpau_interop_meta.h ADDED
@@ -0,0 +1,38 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ // This file is generated. Any changes you make will be lost during the next clean build.
2
+
3
+ // CUDA public interface, for type definitions and api function prototypes
4
+ #include "cuda_vdpau_interop.h"
5
+
6
+ // *************************************************************************
7
+ // Definitions of structs to hold parameters for each function
8
+ // *************************************************************************
9
+
10
+ // Currently used parameter trace structures
11
+ typedef struct cudaVDPAUGetDevice_v3020_params_st {
12
+ int *device;
13
+ VdpDevice vdpDevice;
14
+ VdpGetProcAddress *vdpGetProcAddress;
15
+ } cudaVDPAUGetDevice_v3020_params;
16
+
17
+ typedef struct cudaVDPAUSetVDPAUDevice_v3020_params_st {
18
+ int device;
19
+ VdpDevice vdpDevice;
20
+ VdpGetProcAddress *vdpGetProcAddress;
21
+ } cudaVDPAUSetVDPAUDevice_v3020_params;
22
+
23
+ typedef struct cudaGraphicsVDPAURegisterVideoSurface_v3020_params_st {
24
+ struct cudaGraphicsResource **resource;
25
+ VdpVideoSurface vdpSurface;
26
+ unsigned int flags;
27
+ } cudaGraphicsVDPAURegisterVideoSurface_v3020_params;
28
+
29
+ typedef struct cudaGraphicsVDPAURegisterOutputSurface_v3020_params_st {
30
+ struct cudaGraphicsResource **resource;
31
+ VdpOutputSurface vdpSurface;
32
+ unsigned int flags;
33
+ } cudaGraphicsVDPAURegisterOutputSurface_v3020_params;
34
+
35
+ // Parameter trace structures for removed functions
36
+
37
+
38
+ // End of parameter trace structures
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_cudart_removed_meta.h ADDED
@@ -0,0 +1,162 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ // This file is generated. Any changes you make will be lost during the next clean build.
2
+
3
+ // CUDA public interface, for type definitions and api function prototypes
4
+ #include "cudart_removed.h"
5
+
6
+ // *************************************************************************
7
+ // Definitions of structs to hold parameters for each function
8
+ // *************************************************************************
9
+
10
+ // Currently used parameter trace structures
11
+ typedef struct cudaStreamDestroy_v3020_params_st {
12
+ cudaStream_t stream;
13
+ } cudaStreamDestroy_v3020_params;
14
+
15
+ typedef struct cudaOccupancyMaxActiveBlocksPerMultiprocessor_v6000_params_st {
16
+ int *numBlocks;
17
+ const void *func;
18
+ size_t numDynamicSmemBytes;
19
+ } cudaOccupancyMaxActiveBlocksPerMultiprocessor_v6000_params;
20
+
21
+ typedef struct cudaConfigureCall_v3020_params_st {
22
+ dim3 gridDim;
23
+ dim3 blockDim;
24
+ size_t sharedMem __dv;
25
+ cudaStream_t stream __dv;
26
+ } cudaConfigureCall_v3020_params;
27
+
28
+ typedef struct cudaSetupArgument_v3020_params_st {
29
+ const void *arg;
30
+ size_t size;
31
+ size_t offset;
32
+ } cudaSetupArgument_v3020_params;
33
+
34
+ typedef struct cudaLaunch_v3020_params_st {
35
+ const void *func;
36
+ } cudaLaunch_v3020_params;
37
+
38
+ typedef struct cudaLaunch_ptsz_v7000_params_st {
39
+ const void *func;
40
+ } cudaLaunch_ptsz_v7000_params;
41
+
42
+ typedef struct cudaStreamSetFlags_v10200_params_st {
43
+ cudaStream_t hStream;
44
+ unsigned int flags;
45
+ } cudaStreamSetFlags_v10200_params;
46
+
47
+ typedef struct cudaStreamSetFlags_ptsz_v10200_params_st {
48
+ cudaStream_t hStream;
49
+ unsigned int flags;
50
+ } cudaStreamSetFlags_ptsz_v10200_params;
51
+
52
+ typedef struct cudaProfilerInitialize_v4000_params_st {
53
+ const char *configFile;
54
+ const char *outputFile;
55
+ cudaOutputMode_t outputMode;
56
+ } cudaProfilerInitialize_v4000_params;
57
+
58
+ typedef struct cudaThreadSetLimit_v3020_params_st {
59
+ enum cudaLimit limit;
60
+ size_t value;
61
+ } cudaThreadSetLimit_v3020_params;
62
+
63
+ typedef struct cudaThreadGetLimit_v3020_params_st {
64
+ size_t *pValue;
65
+ enum cudaLimit limit;
66
+ } cudaThreadGetLimit_v3020_params;
67
+
68
+ typedef struct cudaThreadGetCacheConfig_v3020_params_st {
69
+ enum cudaFuncCache *pCacheConfig;
70
+ } cudaThreadGetCacheConfig_v3020_params;
71
+
72
+ typedef struct cudaThreadSetCacheConfig_v3020_params_st {
73
+ enum cudaFuncCache cacheConfig;
74
+ } cudaThreadSetCacheConfig_v3020_params;
75
+
76
+ typedef struct cudaSetDoubleForDevice_v3020_params_st {
77
+ double *d;
78
+ } cudaSetDoubleForDevice_v3020_params;
79
+
80
+ typedef struct cudaSetDoubleForHost_v3020_params_st {
81
+ double *d;
82
+ } cudaSetDoubleForHost_v3020_params;
83
+
84
+ typedef struct cudaCreateTextureObject_v2_v11080_params_st {
85
+ cudaTextureObject_t *pTexObject;
86
+ const struct cudaResourceDesc *pResDesc;
87
+ const struct cudaTextureDesc *pTexDesc;
88
+ const struct cudaResourceViewDesc *pResViewDesc;
89
+ } cudaCreateTextureObject_v2_v11080_params;
90
+
91
+ typedef struct cudaGetTextureObjectTextureDesc_v2_v11080_params_st {
92
+ struct cudaTextureDesc *pTexDesc;
93
+ cudaTextureObject_t texObject;
94
+ } cudaGetTextureObjectTextureDesc_v2_v11080_params;
95
+
96
+ typedef struct cudaBindTexture_v3020_params_st {
97
+ size_t *offset;
98
+ const struct textureReference *texref;
99
+ const void *devPtr;
100
+ const struct cudaChannelFormatDesc *desc;
101
+ size_t size __dv;
102
+ } cudaBindTexture_v3020_params;
103
+
104
+ typedef struct cudaBindTexture2D_v3020_params_st {
105
+ size_t *offset;
106
+ const struct textureReference *texref;
107
+ const void *devPtr;
108
+ const struct cudaChannelFormatDesc *desc;
109
+ size_t width;
110
+ size_t height;
111
+ size_t pitch;
112
+ } cudaBindTexture2D_v3020_params;
113
+
114
+ typedef struct cudaBindTextureToArray_v3020_params_st {
115
+ const struct textureReference *texref;
116
+ cudaArray_const_t array;
117
+ const struct cudaChannelFormatDesc *desc;
118
+ } cudaBindTextureToArray_v3020_params;
119
+
120
+ typedef struct cudaBindTextureToMipmappedArray_v5000_params_st {
121
+ const struct textureReference *texref;
122
+ cudaMipmappedArray_const_t mipmappedArray;
123
+ const struct cudaChannelFormatDesc *desc;
124
+ } cudaBindTextureToMipmappedArray_v5000_params;
125
+
126
+ typedef struct cudaUnbindTexture_v3020_params_st {
127
+ const struct textureReference *texref;
128
+ } cudaUnbindTexture_v3020_params;
129
+
130
+ typedef struct cudaGetTextureAlignmentOffset_v3020_params_st {
131
+ size_t *offset;
132
+ const struct textureReference *texref;
133
+ } cudaGetTextureAlignmentOffset_v3020_params;
134
+
135
+ typedef struct cudaGetTextureReference_v3020_params_st {
136
+ const struct textureReference **texref;
137
+ const void *symbol;
138
+ } cudaGetTextureReference_v3020_params;
139
+
140
+ typedef struct cudaBindSurfaceToArray_v3020_params_st {
141
+ const struct surfaceReference *surfref;
142
+ cudaArray_const_t array;
143
+ const struct cudaChannelFormatDesc *desc;
144
+ } cudaBindSurfaceToArray_v3020_params;
145
+
146
+ typedef struct cudaGetSurfaceReference_v3020_params_st {
147
+ const struct surfaceReference **surfref;
148
+ const void *symbol;
149
+ } cudaGetSurfaceReference_v3020_params;
150
+
151
+ typedef struct cudaGraphInstantiate_v10000_params_st {
152
+ cudaGraphExec_t *pGraphExec;
153
+ cudaGraph_t graph;
154
+ cudaGraphNode_t *pErrorNode;
155
+ char *pLogBuffer;
156
+ size_t bufferSize;
157
+ } cudaGraphInstantiate_v10000_params;
158
+
159
+ // Parameter trace structures for removed functions
160
+
161
+
162
+ // End of parameter trace structures
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/generated_nvtx_meta.h ADDED
@@ -0,0 +1,247 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2013-2018 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
51
+ #pragma GCC visibility push(default)
52
+ #endif
53
+
54
+ // *************************************************************************
55
+ // Definitions of structs to hold parameters for each function
56
+ // *************************************************************************
57
+
58
+ typedef struct nvtxMarkEx_params_st {
59
+ const nvtxEventAttributes_t* eventAttrib;
60
+ } nvtxMarkEx_params;
61
+
62
+ typedef struct nvtxMarkA_params_st {
63
+ const char* message;
64
+ } nvtxMarkA_params;
65
+
66
+ typedef struct nvtxMarkW_params_st {
67
+ const wchar_t* message;
68
+ } nvtxMarkW_params;
69
+
70
+ typedef struct nvtxRangeStartEx_params_st {
71
+ const nvtxEventAttributes_t* eventAttrib;
72
+ } nvtxRangeStartEx_params;
73
+
74
+ typedef struct nvtxRangeStartA_params_st {
75
+ const char* message;
76
+ } nvtxRangeStartA_params;
77
+
78
+ typedef struct nvtxRangeStartW_params_st {
79
+ const wchar_t* message;
80
+ } nvtxRangeStartW_params;
81
+
82
+ typedef struct nvtxRangeEnd_params_st {
83
+ nvtxRangeId_t id;
84
+ } nvtxRangeEnd_params;
85
+
86
+ typedef struct nvtxRangePushEx_params_st {
87
+ const nvtxEventAttributes_t* eventAttrib;
88
+ } nvtxRangePushEx_params;
89
+
90
+ typedef struct nvtxRangePushA_params_st {
91
+ const char* message;
92
+ } nvtxRangePushA_params;
93
+
94
+ typedef struct nvtxRangePushW_params_st {
95
+ const wchar_t* message;
96
+ } nvtxRangePushW_params;
97
+
98
+ typedef struct nvtxRangePop_params_st {
99
+ /* WAR: Windows compiler doesn't allow empty structs */
100
+ /* This field shouldn't be used */
101
+ void *dummy;
102
+ } nvtxRangePop_params;
103
+
104
+ typedef struct nvtxNameCategoryA_params_st {
105
+ uint32_t category;
106
+ const char* name;
107
+ } nvtxNameCategoryA_params;
108
+
109
+ typedef struct nvtxNameCategoryW_params_st {
110
+ uint32_t category;
111
+ const wchar_t* name;
112
+ } nvtxNameCategoryW_params;
113
+
114
+ typedef struct nvtxNameOsThreadA_params_st {
115
+ uint32_t threadId;
116
+ const char* name;
117
+ } nvtxNameOsThreadA_params;
118
+
119
+ typedef struct nvtxNameOsThreadW_params_st {
120
+ uint32_t threadId;
121
+ const wchar_t* name;
122
+ } nvtxNameOsThreadW_params;
123
+
124
+ typedef struct nvtxNameCuDeviceA_params_st {
125
+ CUdevice device;
126
+ const char* name;
127
+ } nvtxNameCuDeviceA_params;
128
+
129
+ typedef struct nvtxNameCuDeviceW_params_st {
130
+ CUdevice device;
131
+ const wchar_t* name;
132
+ } nvtxNameCuDeviceW_params;
133
+
134
+ typedef struct nvtxNameCuContextA_params_st {
135
+ CUcontext context;
136
+ const char* name;
137
+ } nvtxNameCuContextA_params;
138
+
139
+ typedef struct nvtxNameCuContextW_params_st {
140
+ CUcontext context;
141
+ const wchar_t* name;
142
+ } nvtxNameCuContextW_params;
143
+
144
+ typedef struct nvtxNameCuStreamA_params_st {
145
+ CUstream stream;
146
+ const char* name;
147
+ } nvtxNameCuStreamA_params;
148
+
149
+ typedef struct nvtxNameCuStreamW_params_st {
150
+ CUstream stream;
151
+ const wchar_t* name;
152
+ } nvtxNameCuStreamW_params;
153
+
154
+ typedef struct nvtxNameCuEventA_params_st {
155
+ CUevent event;
156
+ const char* name;
157
+ } nvtxNameCuEventA_params;
158
+
159
+ typedef struct nvtxNameCuEventW_params_st {
160
+ CUevent event;
161
+ const wchar_t* name;
162
+ } nvtxNameCuEventW_params;
163
+
164
+ typedef struct nvtxNameCudaDeviceA_params_st {
165
+ int device;
166
+ const char* name;
167
+ } nvtxNameCudaDeviceA_params;
168
+
169
+ typedef struct nvtxNameCudaDeviceW_params_st {
170
+ int device;
171
+ const wchar_t* name;
172
+ } nvtxNameCudaDeviceW_params;
173
+
174
+ typedef struct nvtxNameCudaStreamA_params_st {
175
+ cudaStream_t stream;
176
+ const char* name;
177
+ } nvtxNameCudaStreamA_params;
178
+
179
+ typedef struct nvtxNameCudaStreamW_params_st {
180
+ cudaStream_t stream;
181
+ const wchar_t* name;
182
+ } nvtxNameCudaStreamW_params;
183
+
184
+ typedef struct nvtxNameCudaEventA_params_st {
185
+ cudaEvent_t event;
186
+ const char* name;
187
+ } nvtxNameCudaEventA_params;
188
+
189
+ typedef struct nvtxNameCudaEventW_params_st {
190
+ cudaEvent_t event;
191
+ const wchar_t* name;
192
+ } nvtxNameCudaEventW_params;
193
+
194
+ typedef struct nvtxDomainCreateA_params_st {
195
+ const char* name;
196
+ } nvtxDomainCreateA_params;
197
+
198
+ typedef struct nvtxDomainDestroy_params_st {
199
+ nvtxDomainHandle_t domain;
200
+ } nvtxDomainDestroy_params;
201
+
202
+ typedef struct nvtxDomainMarkEx_params_st {
203
+ nvtxDomainHandle_t domain;
204
+ nvtxMarkEx_params core;
205
+ } nvtxDomainMarkEx_params;
206
+
207
+ typedef struct nvtxDomainRangeStartEx_params_st {
208
+ nvtxDomainHandle_t domain;
209
+ nvtxRangeStartEx_params core;
210
+ } nvtxDomainRangeStartEx_params;
211
+
212
+ typedef struct nvtxDomainRangeEnd_params_st {
213
+ nvtxDomainHandle_t domain;
214
+ nvtxRangeEnd_params core;
215
+ } nvtxDomainRangeEnd_params;
216
+
217
+ typedef struct nvtxDomainRangePushEx_params_st {
218
+ nvtxDomainHandle_t domain;
219
+ nvtxRangePushEx_params core;
220
+ } nvtxDomainRangePushEx_params;
221
+
222
+ typedef struct nvtxDomainRangePop_params_st {
223
+ nvtxDomainHandle_t domain;
224
+ } nvtxDomainRangePop_params;
225
+
226
+ typedef struct nvtxSyncUserCreate_params_st {
227
+ nvtxDomainHandle_t domain;
228
+ const nvtxSyncUserAttributes_t* attribs;
229
+ } nvtxSyncUserCreate_params;
230
+
231
+ typedef struct nvtxSyncUserCommon_params_st {
232
+ nvtxSyncUser_t handle;
233
+ } nvtxSyncUserCommon_params;
234
+
235
+ typedef struct nvtxDomainRegisterStringA_params_st {
236
+ nvtxDomainHandle_t domain;
237
+ const char* string;
238
+ } nvtxDomainRegisterStringA_params;
239
+
240
+ typedef struct nvtxDomainRegisterStringW_params_st {
241
+ nvtxDomainHandle_t domain;
242
+ const char* string;
243
+ } nvtxDomainRegisterStringW_params;
244
+
245
+ #if defined(__GNUC__) && defined(CUPTI_LIB)
246
+ #pragma GCC visibility pop
247
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_common.h ADDED
@@ -0,0 +1,393 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #ifndef NVPERF_COMMON_H
2
+ #define NVPERF_COMMON_H
3
+
4
+ /*
5
+ * Copyright 2014-2024 NVIDIA Corporation. All rights reserved.
6
+ *
7
+ * NOTICE TO USER:
8
+ *
9
+ * This source code is subject to NVIDIA ownership rights under U.S. and
10
+ * international Copyright laws.
11
+ *
12
+ * This software and the information contained herein is PROPRIETARY and
13
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and conditions
14
+ * of a form of NVIDIA software license agreement.
15
+ *
16
+ * NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE
17
+ * CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR
18
+ * IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH
19
+ * REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF
20
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
21
+ * IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL,
22
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
23
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
24
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
25
+ * OR PERFORMANCE OF THIS SOURCE CODE.
26
+ *
27
+ * U.S. Government End Users. This source code is a "commercial item" as
28
+ * that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of
29
+ * "commercial computer software" and "commercial computer software
30
+ * documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995)
31
+ * and is provided to the U.S. Government only as a commercial end item.
32
+ * Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through
33
+ * 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the
34
+ * source code with only those rights set forth herein.
35
+ *
36
+ * Any use of this source code in individual and commercial software must
37
+ * include, in the user documentation and internal comments to the code,
38
+ * the above Disclaimer and U.S. Government End Users Notice.
39
+ */
40
+
41
+ #include <stddef.h>
42
+ #include <stdint.h>
43
+
44
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
45
+ #pragma GCC visibility push(default)
46
+ #if !defined(NVPW_LOCAL)
47
+ #define NVPW_LOCAL __attribute__ ((visibility ("hidden")))
48
+ #endif
49
+ #else
50
+ #if !defined(NVPW_LOCAL)
51
+ #define NVPW_LOCAL
52
+ #endif
53
+ #endif
54
+
55
+ #ifdef __cplusplus
56
+ extern "C" {
57
+ #endif
58
+
59
+ /**
60
+ * @file nvperf_common.h
61
+ */
62
+
63
+ #ifndef NVPERF_NVPA_STATUS_DEFINED
64
+ #define NVPERF_NVPA_STATUS_DEFINED
65
+
66
+ /// Error codes.
67
+ typedef enum NVPA_Status
68
+ {
69
+ /// Success
70
+ NVPA_STATUS_SUCCESS = 0,
71
+ /// Generic error.
72
+ NVPA_STATUS_ERROR = 1,
73
+ /// Internal error. Please file a bug!
74
+ NVPA_STATUS_INTERNAL_ERROR = 2,
75
+ /// NVPW_InitializeTarget() or NVPW_InitializeHost() has not been called yet.
76
+ NVPA_STATUS_NOT_INITIALIZED = 3,
77
+ /// The NvPerf DLL/DSO could not be loaded during NVPW_Initialize*(). Please ensure they are placed in the
78
+ /// appropriate location that can be founder by a dynamic linker. And on Linux systems, confirm that the
79
+ /// LD_LIBRARY_PATH environment variable is set correctly. Alternatively, you may utilize
80
+ /// NVPW_SetLibraryLoadPaths() to define additional library search paths.
81
+ NVPA_STATUS_NOT_LOADED = 4,
82
+ /// The function was not found in this version of the NvPerf DLL/DSO. Or if you are directly calling
83
+ /// NVPA_GetProcAddress(), please ensure the function name is spelled correctly.
84
+ NVPA_STATUS_FUNCTION_NOT_FOUND = 5,
85
+ /// The request was intentionally not supported.
86
+ NVPA_STATUS_NOT_SUPPORTED = 6,
87
+ /// The request was not implemented by this version.
88
+ NVPA_STATUS_NOT_IMPLEMENTED = 7,
89
+ /// Invalid argument.
90
+ NVPA_STATUS_INVALID_ARGUMENT = 8,
91
+ /// UNUSED
92
+ NVPA_STATUS_INVALID_METRIC_ID = 9,
93
+ /// No driver has been loaded via NVPW_*_LoadDriver().
94
+ NVPA_STATUS_DRIVER_NOT_LOADED = 10,
95
+ /// Failed memory allocation.
96
+ NVPA_STATUS_OUT_OF_MEMORY = 11,
97
+ /// UNUSED
98
+ NVPA_STATUS_INVALID_THREAD_STATE = 12,
99
+ /// UNUSED
100
+ NVPA_STATUS_FAILED_CONTEXT_ALLOC = 13,
101
+ /// The specified GPU is not supported. It is recommended to call IsGpuSupported() for more information
102
+ NVPA_STATUS_UNSUPPORTED_GPU = 14,
103
+ /// The installed NVIDIA driver is too old.
104
+ NVPA_STATUS_INSUFFICIENT_DRIVER_VERSION = 15,
105
+ /// UNUSED
106
+ NVPA_STATUS_OBJECT_NOT_REGISTERED = 16,
107
+ /// Profiling permission not granted; see https://developer.nvidia.com/nvidia-development-tools-solutions-
108
+ /// ERR_NVGPUCTRPERM-permission-issue-performance-counters
109
+ NVPA_STATUS_INSUFFICIENT_PRIVILEGE = 17,
110
+ /// UNUSED
111
+ NVPA_STATUS_INVALID_CONTEXT_STATE = 18,
112
+ /// UNUSED
113
+ NVPA_STATUS_INVALID_OBJECT_STATE = 19,
114
+ /// The request could not be fulfilled because a system resource is already in use.
115
+ NVPA_STATUS_RESOURCE_UNAVAILABLE = 20,
116
+ /// UNUSED
117
+ NVPA_STATUS_DRIVER_LOADED_TOO_LATE = 21,
118
+ /// The provided buffer is not large enough.
119
+ NVPA_STATUS_INSUFFICIENT_SPACE = 22,
120
+ /// UNUSED
121
+ NVPA_STATUS_OBJECT_MISMATCH = 23,
122
+ /// Virtualized GPU (vGPU) is not supported.
123
+ NVPA_STATUS_VIRTUALIZED_DEVICE_NOT_SUPPORTED = 24,
124
+ /// Profiling permission was not granted or the device was disabled.
125
+ NVPA_STATUS_PROFILING_NOT_ALLOWED = 25,
126
+ NVPA_STATUS__COUNT
127
+ } NVPA_Status;
128
+
129
+
130
+ inline void NVPW_NVPAStatusToString(NVPA_Status status, const char** ppStatusStr, const char** ppCommentStr)
131
+ {
132
+ switch (status)
133
+ {
134
+ case NVPA_STATUS_SUCCESS:
135
+ *ppStatusStr = "NVPA_STATUS_SUCCESS";
136
+ *ppCommentStr = "Success";
137
+ return;
138
+ case NVPA_STATUS_ERROR:
139
+ *ppStatusStr = "NVPA_STATUS_ERROR";
140
+ *ppCommentStr = "Generic error.";
141
+ return;
142
+ case NVPA_STATUS_INTERNAL_ERROR:
143
+ *ppStatusStr = "NVPA_STATUS_INTERNAL_ERROR";
144
+ *ppCommentStr = "Internal error. Please file a bug!";
145
+ return;
146
+ case NVPA_STATUS_NOT_INITIALIZED:
147
+ *ppStatusStr = "NVPA_STATUS_NOT_INITIALIZED";
148
+ *ppCommentStr = "NVPW_InitializeTarget() or NVPW_InitializeHost() has not been called yet.";
149
+ return;
150
+ case NVPA_STATUS_NOT_LOADED:
151
+ *ppStatusStr = "NVPA_STATUS_NOT_LOADED";
152
+ *ppCommentStr = "The NvPerf DLL/DSO could not be loaded during NVPW_Initialize*(). Please ensure they are placed in the appropriate location that can be founder by a dynamic linker. And on Linux systems, confirm that the LD_LIBRARY_PATH environment variable is set correctly. Alternatively, you may utilize NVPW_SetLibraryLoadPaths() to define additional library search paths.";
153
+ return;
154
+ case NVPA_STATUS_FUNCTION_NOT_FOUND:
155
+ *ppStatusStr = "NVPA_STATUS_FUNCTION_NOT_FOUND";
156
+ *ppCommentStr = "The function was not found in this version of the NvPerf DLL/DSO. Or if you are directly calling NVPA_GetProcAddress(), please ensure the function name is spelled correctly.";
157
+ return;
158
+ case NVPA_STATUS_NOT_SUPPORTED:
159
+ *ppStatusStr = "NVPA_STATUS_NOT_SUPPORTED";
160
+ *ppCommentStr = "The request was intentionally not supported.";
161
+ return;
162
+ case NVPA_STATUS_NOT_IMPLEMENTED:
163
+ *ppStatusStr = "NVPA_STATUS_NOT_IMPLEMENTED";
164
+ *ppCommentStr = "The request was not implemented by this version.";
165
+ return;
166
+ case NVPA_STATUS_INVALID_ARGUMENT:
167
+ *ppStatusStr = "NVPA_STATUS_INVALID_ARGUMENT";
168
+ *ppCommentStr = "Invalid argument.";
169
+ return;
170
+ case NVPA_STATUS_INVALID_METRIC_ID:
171
+ *ppStatusStr = "NVPA_STATUS_INVALID_METRIC_ID";
172
+ *ppCommentStr = "UNUSED";
173
+ return;
174
+ case NVPA_STATUS_DRIVER_NOT_LOADED:
175
+ *ppStatusStr = "NVPA_STATUS_DRIVER_NOT_LOADED";
176
+ *ppCommentStr = "No driver has been loaded via NVPW_*_LoadDriver().";
177
+ return;
178
+ case NVPA_STATUS_OUT_OF_MEMORY:
179
+ *ppStatusStr = "NVPA_STATUS_OUT_OF_MEMORY";
180
+ *ppCommentStr = "Failed memory allocation.";
181
+ return;
182
+ case NVPA_STATUS_INVALID_THREAD_STATE:
183
+ *ppStatusStr = "NVPA_STATUS_INVALID_THREAD_STATE";
184
+ *ppCommentStr = "UNUSED";
185
+ return;
186
+ case NVPA_STATUS_FAILED_CONTEXT_ALLOC:
187
+ *ppStatusStr = "NVPA_STATUS_FAILED_CONTEXT_ALLOC";
188
+ *ppCommentStr = "UNUSED";
189
+ return;
190
+ case NVPA_STATUS_UNSUPPORTED_GPU:
191
+ *ppStatusStr = "NVPA_STATUS_UNSUPPORTED_GPU";
192
+ *ppCommentStr = "The specified GPU is not supported. It is recommended to call IsGpuSupported() for more information";
193
+ return;
194
+ case NVPA_STATUS_INSUFFICIENT_DRIVER_VERSION:
195
+ *ppStatusStr = "NVPA_STATUS_INSUFFICIENT_DRIVER_VERSION";
196
+ *ppCommentStr = "The installed NVIDIA driver is too old.";
197
+ return;
198
+ case NVPA_STATUS_OBJECT_NOT_REGISTERED:
199
+ *ppStatusStr = "NVPA_STATUS_OBJECT_NOT_REGISTERED";
200
+ *ppCommentStr = "UNUSED";
201
+ return;
202
+ case NVPA_STATUS_INSUFFICIENT_PRIVILEGE:
203
+ *ppStatusStr = "NVPA_STATUS_INSUFFICIENT_PRIVILEGE";
204
+ *ppCommentStr = "Profiling permission not granted; see https://developer.nvidia.com/nvidia-development-tools-solutions-ERR_NVGPUCTRPERM-permission-issue-performance-counters";
205
+ return;
206
+ case NVPA_STATUS_INVALID_CONTEXT_STATE:
207
+ *ppStatusStr = "NVPA_STATUS_INVALID_CONTEXT_STATE";
208
+ *ppCommentStr = "UNUSED";
209
+ return;
210
+ case NVPA_STATUS_INVALID_OBJECT_STATE:
211
+ *ppStatusStr = "NVPA_STATUS_INVALID_OBJECT_STATE";
212
+ *ppCommentStr = "UNUSED";
213
+ return;
214
+ case NVPA_STATUS_RESOURCE_UNAVAILABLE:
215
+ *ppStatusStr = "NVPA_STATUS_RESOURCE_UNAVAILABLE";
216
+ *ppCommentStr = "The request could not be fulfilled because a system resource is already in use.";
217
+ return;
218
+ case NVPA_STATUS_DRIVER_LOADED_TOO_LATE:
219
+ *ppStatusStr = "NVPA_STATUS_DRIVER_LOADED_TOO_LATE";
220
+ *ppCommentStr = "UNUSED";
221
+ return;
222
+ case NVPA_STATUS_INSUFFICIENT_SPACE:
223
+ *ppStatusStr = "NVPA_STATUS_INSUFFICIENT_SPACE";
224
+ *ppCommentStr = "The provided buffer is not large enough.";
225
+ return;
226
+ case NVPA_STATUS_OBJECT_MISMATCH:
227
+ *ppStatusStr = "NVPA_STATUS_OBJECT_MISMATCH";
228
+ *ppCommentStr = "UNUSED";
229
+ return;
230
+ case NVPA_STATUS_VIRTUALIZED_DEVICE_NOT_SUPPORTED:
231
+ *ppStatusStr = "NVPA_STATUS_VIRTUALIZED_DEVICE_NOT_SUPPORTED";
232
+ *ppCommentStr = "Virtualized GPU (vGPU) is not supported.";
233
+ return;
234
+ case NVPA_STATUS_PROFILING_NOT_ALLOWED:
235
+ *ppStatusStr = "NVPA_STATUS_PROFILING_NOT_ALLOWED";
236
+ *ppCommentStr = "Profiling permission was not granted or the device was disabled.";
237
+ return;
238
+ default:
239
+ *ppStatusStr = "Unrecognized status";
240
+ *ppCommentStr = "This status is unrecognized. Is it coming from a newer version of NvPerf library?";
241
+ return;
242
+ }
243
+ }
244
+
245
+
246
+ #endif // NVPERF_NVPA_STATUS_DEFINED
247
+
248
+
249
+ #ifndef NVPERF_NVPA_ACTIVITY_KIND_DEFINED
250
+ #define NVPERF_NVPA_ACTIVITY_KIND_DEFINED
251
+
252
+ /// The configuration's activity-kind dictates which types of data may be collected.
253
+ typedef enum NVPA_ActivityKind
254
+ {
255
+ /// Invalid value.
256
+ NVPA_ACTIVITY_KIND_INVALID = 0,
257
+ /// A workload-centric activity for serialized and pipelined collection.
258
+ ///
259
+ /// Profiler is capable of collecting both serialized and pipelined metrics. The library introduces any
260
+ /// synchronization required to collect serialized metrics.
261
+ NVPA_ACTIVITY_KIND_PROFILER,
262
+ /// A realtime activity for sampling counters from the CPU or GPU.
263
+ NVPA_ACTIVITY_KIND_REALTIME_SAMPLED,
264
+ /// A realtime activity for profiling counters from the CPU or GPU without CPU/GPU synchronizations.
265
+ NVPA_ACTIVITY_KIND_REALTIME_PROFILER,
266
+ NVPA_ACTIVITY_KIND__COUNT
267
+ } NVPA_ActivityKind;
268
+
269
+
270
+ #endif // NVPERF_NVPA_ACTIVITY_KIND_DEFINED
271
+
272
+
273
+ #ifndef NVPERF_NVPA_BOOL_DEFINED
274
+ #define NVPERF_NVPA_BOOL_DEFINED
275
+ /// The type used for boolean values.
276
+ typedef uint8_t NVPA_Bool;
277
+ #endif // NVPERF_NVPA_BOOL_DEFINED
278
+
279
+ #ifndef NVPA_STRUCT_SIZE
280
+ #define NVPA_STRUCT_SIZE(type_, lastfield_) (offsetof(type_, lastfield_) + sizeof(((type_*)0)->lastfield_))
281
+ #endif // NVPA_STRUCT_SIZE
282
+
283
+ #ifndef NVPW_FIELD_EXISTS
284
+ #define NVPW_FIELD_EXISTS(pParams_, name_) \
285
+ ((pParams_)->structSize >= (size_t)((const uint8_t*)(&(pParams_)->name_) + sizeof(pParams_)->name_ - (const uint8_t*)(pParams_)))
286
+ #endif // NVPW_FIELD_EXISTS
287
+
288
+
289
+ #ifndef NVPERF_NVPA_GETPROCADDRESS_DEFINED
290
+ #define NVPERF_NVPA_GETPROCADDRESS_DEFINED
291
+
292
+ typedef NVPA_Status (*NVPA_GenericFn)(void);
293
+
294
+
295
+ ///
296
+ /// Gets the address of an NvPerf API function.
297
+ ///
298
+ /// \return A function pointer to the function, or NULL if the function is not available.
299
+ ///
300
+ /// \param pFunctionName [in] Name of the function to retrieve.
301
+ NVPA_GenericFn NVPA_GetProcAddress(const char* pFunctionName);
302
+
303
+ #endif
304
+
305
+ #ifndef NVPERF_NVPW_SETLIBRARYLOADPATHS_DEFINED
306
+ #define NVPERF_NVPW_SETLIBRARYLOADPATHS_DEFINED
307
+
308
+
309
+ typedef struct NVPW_SetLibraryLoadPaths_Params
310
+ {
311
+ /// [in]
312
+ size_t structSize;
313
+ /// [in] assign to NULL
314
+ void* pPriv;
315
+ /// [in] number of paths in ppPaths
316
+ size_t numPaths;
317
+ /// [in] array of null-terminated paths
318
+ const char** ppPaths;
319
+ } NVPW_SetLibraryLoadPaths_Params;
320
+ #define NVPW_SetLibraryLoadPaths_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_SetLibraryLoadPaths_Params, ppPaths)
321
+
322
+ /// Sets library search path for \ref NVPW_InitializeHost() and \ref NVPW_InitializeTarget().
323
+ /// \ref NVPW_InitializeHost() and \ref NVPW_InitializeTarget load the NvPerf DLL/DSO. This function sets
324
+ /// ordered paths that will be searched with the LoadLibrary() or dlopen() call.
325
+ /// If load paths are set by this function, the default set of load paths
326
+ /// will not be attempted.
327
+ /// Each path must point at a directory (not a file name).
328
+ /// This function is not thread-safe.
329
+ /// Example Usage:
330
+ /// \code
331
+ /// const char* paths[] = {
332
+ /// "path1", "path2", etc
333
+ /// };
334
+ /// NVPW_SetLibraryLoadPaths_Params params{NVPW_SetLibraryLoadPaths_Params_STRUCT_SIZE};
335
+ /// params.numPaths = sizeof(paths)/sizeof(paths[0]);
336
+ /// params.ppPaths = paths;
337
+ /// NVPW_SetLibraryLoadPaths(&params);
338
+ /// NVPW_InitializeHost();
339
+ /// params.numPaths = 0;
340
+ /// params.ppPaths = NULL;
341
+ /// NVPW_SetLibraryLoadPaths(&params);
342
+ /// \endcode
343
+ NVPA_Status NVPW_SetLibraryLoadPaths(NVPW_SetLibraryLoadPaths_Params* pParams);
344
+
345
+ typedef struct NVPW_SetLibraryLoadPathsW_Params
346
+ {
347
+ /// [in]
348
+ size_t structSize;
349
+ /// [in] assign to NULL
350
+ void* pPriv;
351
+ /// [in] number of paths in ppwPaths
352
+ size_t numPaths;
353
+ /// [in] array of null-terminated paths
354
+ const wchar_t** ppwPaths;
355
+ } NVPW_SetLibraryLoadPathsW_Params;
356
+ #define NVPW_SetLibraryLoadPathsW_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_SetLibraryLoadPathsW_Params, ppwPaths)
357
+
358
+ /// Sets library search path for \ref NVPW_InitializeHost() and \ref NVPW_InitializeTarget().
359
+ /// \ref NVPW_InitializeHost() and \ref NVPW_InitializeTarget load the NvPerf DLL/DSO. This function sets
360
+ /// ordered paths that will be searched with the LoadLibrary() or dlopen() call.
361
+ /// If load paths are set by this function, the default set of load paths
362
+ /// will not be attempted.
363
+ /// Each path must point at a directory (not a file name).
364
+ /// This function is not thread-safe.
365
+ /// Example Usage:
366
+ /// \code
367
+ /// const wchar_t* wpaths[] = {
368
+ /// L"path1", L"path2", etc
369
+ /// };
370
+ /// NVPW_SetLibraryLoadPathsW_Params params{NVPW_SetLibraryLoadPathsW_Params_STRUCT_SIZE};
371
+ /// params.numPaths = sizeof(wpaths)/sizeof(wpaths[0]);
372
+ /// params.ppwPaths = wpaths;
373
+ /// NVPW_SetLibraryLoadPathsW(&params);
374
+ /// NVPW_InitializeHost();
375
+ /// params.numPaths = 0;
376
+ /// params.ppwPaths = NULL;
377
+ /// NVPW_SetLibraryLoadPathsW(&params);
378
+ /// \endcode
379
+ NVPA_Status NVPW_SetLibraryLoadPathsW(NVPW_SetLibraryLoadPathsW_Params* pParams);
380
+
381
+ #endif
382
+
383
+
384
+
385
+ #ifdef __cplusplus
386
+ } // extern "C"
387
+ #endif
388
+
389
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
390
+ #pragma GCC visibility pop
391
+ #endif
392
+
393
+ #endif // NVPERF_COMMON_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_cuda_host.h ADDED
@@ -0,0 +1,179 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #ifndef NVPERF_CUDA_HOST_H
2
+ #define NVPERF_CUDA_HOST_H
3
+
4
+ /*
5
+ * Copyright 2014-2024 NVIDIA Corporation. All rights reserved.
6
+ *
7
+ * NOTICE TO USER:
8
+ *
9
+ * This source code is subject to NVIDIA ownership rights under U.S. and
10
+ * international Copyright laws.
11
+ *
12
+ * This software and the information contained herein is PROPRIETARY and
13
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and conditions
14
+ * of a form of NVIDIA software license agreement.
15
+ *
16
+ * NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE
17
+ * CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR
18
+ * IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH
19
+ * REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF
20
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
21
+ * IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL,
22
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
23
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
24
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
25
+ * OR PERFORMANCE OF THIS SOURCE CODE.
26
+ *
27
+ * U.S. Government End Users. This source code is a "commercial item" as
28
+ * that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of
29
+ * "commercial computer software" and "commercial computer software
30
+ * documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995)
31
+ * and is provided to the U.S. Government only as a commercial end item.
32
+ * Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through
33
+ * 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the
34
+ * source code with only those rights set forth herein.
35
+ *
36
+ * Any use of this source code in individual and commercial software must
37
+ * include, in the user documentation and internal comments to the code,
38
+ * the above Disclaimer and U.S. Government End Users Notice.
39
+ */
40
+
41
+ #include <stddef.h>
42
+ #include <stdint.h>
43
+ #include "nvperf_common.h"
44
+ #include "nvperf_host.h"
45
+
46
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
47
+ #pragma GCC visibility push(default)
48
+ #if !defined(NVPW_LOCAL)
49
+ #define NVPW_LOCAL __attribute__ ((visibility ("hidden")))
50
+ #endif
51
+ #else
52
+ #if !defined(NVPW_LOCAL)
53
+ #define NVPW_LOCAL
54
+ #endif
55
+ #endif
56
+
57
+ #ifdef __cplusplus
58
+ extern "C" {
59
+ #endif
60
+
61
+ /**
62
+ * @file nvperf_cuda_host.h
63
+ */
64
+
65
+ typedef struct NVPW_CUDA_RawMetricsConfig_Create_Params
66
+ {
67
+ /// [in]
68
+ size_t structSize;
69
+ /// [in] assign to NULL
70
+ void* pPriv;
71
+ /// [in]
72
+ NVPA_ActivityKind activityKind;
73
+ /// [in]
74
+ const char* pChipName;
75
+ /// [out] new NVPA_RawMetricsConfig object
76
+ struct NVPA_RawMetricsConfig* pRawMetricsConfig;
77
+ } NVPW_CUDA_RawMetricsConfig_Create_Params;
78
+ #define NVPW_CUDA_RawMetricsConfig_Create_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CUDA_RawMetricsConfig_Create_Params, pRawMetricsConfig)
79
+
80
+ NVPA_Status NVPW_CUDA_RawMetricsConfig_Create(NVPW_CUDA_RawMetricsConfig_Create_Params* pParams);
81
+
82
+ typedef struct NVPW_CUDA_RawMetricsConfig_Create_V2_Params
83
+ {
84
+ /// [in]
85
+ size_t structSize;
86
+ /// [in] assign to NULL
87
+ void* pPriv;
88
+ /// [in]
89
+ NVPA_ActivityKind activityKind;
90
+ /// [in] accepted for chips supported at the time-of-release.
91
+ const char* pChipName;
92
+ /// [in] buffer with counter availability image - required for future chip support
93
+ const uint8_t* pCounterAvailabilityImage;
94
+ /// [out] new NVPA_RawMetricsConfig object
95
+ struct NVPA_RawMetricsConfig* pRawMetricsConfig;
96
+ } NVPW_CUDA_RawMetricsConfig_Create_V2_Params;
97
+ #define NVPW_CUDA_RawMetricsConfig_Create_V2_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CUDA_RawMetricsConfig_Create_V2_Params, pRawMetricsConfig)
98
+
99
+ /// Use either 'pChipName' or 'pCounterAvailabilityImage'.
100
+ NVPA_Status NVPW_CUDA_RawMetricsConfig_Create_V2(NVPW_CUDA_RawMetricsConfig_Create_V2_Params* pParams);
101
+
102
+ typedef struct NVPW_CUDA_CounterDataBuilder_Create_Params
103
+ {
104
+ /// [in]
105
+ size_t structSize;
106
+ /// [in] assign to NULL
107
+ void* pPriv;
108
+ /// [in] accepted for chips supported at the time-of-release.
109
+ const char* pChipName;
110
+ /// [in] buffer with counter availability image - required for future chip support
111
+ const uint8_t* pCounterAvailabilityImage;
112
+ /// [out] new NVPA_CounterDataBuilder object
113
+ struct NVPA_CounterDataBuilder* pCounterDataBuilder;
114
+ } NVPW_CUDA_CounterDataBuilder_Create_Params;
115
+ #define NVPW_CUDA_CounterDataBuilder_Create_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CUDA_CounterDataBuilder_Create_Params, pCounterDataBuilder)
116
+
117
+ /// Use either 'pChipName' or 'pCounterAvailabilityImage'.
118
+ NVPA_Status NVPW_CUDA_CounterDataBuilder_Create(NVPW_CUDA_CounterDataBuilder_Create_Params* pParams);
119
+
120
+ typedef struct NVPW_MetricsEvaluator NVPW_MetricsEvaluator;
121
+
122
+ typedef struct NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize_Params
123
+ {
124
+ /// [in]
125
+ size_t structSize;
126
+ /// [in] assign to NULL
127
+ void* pPriv;
128
+ /// [in] accepted for chips supported at the time-of-release.
129
+ const char* pChipName;
130
+ /// [in] buffer with counter availability image - required for future chip support
131
+ const uint8_t* pCounterAvailabilityImage;
132
+ /// [out]
133
+ size_t scratchBufferSize;
134
+ } NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize_Params;
135
+ #define NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize_Params, scratchBufferSize)
136
+
137
+ /// Use either 'pChipName' or 'pCounterAvailabilityImage'.
138
+ NVPA_Status NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize(NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize_Params* pParams);
139
+
140
+ typedef struct NVPW_CUDA_MetricsEvaluator_Initialize_Params
141
+ {
142
+ /// [in]
143
+ size_t structSize;
144
+ /// [in] assign to NULL
145
+ void* pPriv;
146
+ /// [in]
147
+ uint8_t* pScratchBuffer;
148
+ /// [in] the size of the 'pScratchBuffer' array, should be at least the size of the 'scratchBufferSize' returned
149
+ /// by 'NVPW_CUDA_MetricsEvaluator_CalculateScratchBufferSize'
150
+ size_t scratchBufferSize;
151
+ /// [in] accepted for chips supported at the time-of-release.
152
+ const char* pChipName;
153
+ /// [in] buffer with counter availability image - required for future chip support
154
+ const uint8_t* pCounterAvailabilityImage;
155
+ /// [in]
156
+ const uint8_t* pCounterDataImage;
157
+ /// [in] must be provided if 'pCounterDataImage' is not NULL
158
+ size_t counterDataImageSize;
159
+ /// [out]
160
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
161
+ } NVPW_CUDA_MetricsEvaluator_Initialize_Params;
162
+ #define NVPW_CUDA_MetricsEvaluator_Initialize_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CUDA_MetricsEvaluator_Initialize_Params, pMetricsEvaluator)
163
+
164
+ /// Use one of 'pChipName', 'pCounterAvailabilityImage', or 'pCounterDataImage'. 'pChipName' or
165
+ /// 'pCounterAvailabilityImage' will create a metrics evaluator based on a virtual device while 'pCounterDataImage'
166
+ /// will create a metrics evaluator based on the actual device.
167
+ NVPA_Status NVPW_CUDA_MetricsEvaluator_Initialize(NVPW_CUDA_MetricsEvaluator_Initialize_Params* pParams);
168
+
169
+
170
+
171
+ #ifdef __cplusplus
172
+ } // extern "C"
173
+ #endif
174
+
175
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
176
+ #pragma GCC visibility pop
177
+ #endif
178
+
179
+ #endif // NVPERF_CUDA_HOST_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_host.h ADDED
@@ -0,0 +1,1152 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #ifndef NVPERF_HOST_H
2
+ #define NVPERF_HOST_H
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+
4
+ /*
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+ * Copyright 2014-2024 NVIDIA Corporation. All rights reserved.
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+ *
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+ * NOTICE TO USER:
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+ *
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+ * This source code is subject to NVIDIA ownership rights under U.S. and
10
+ * international Copyright laws.
11
+ *
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+ * This software and the information contained herein is PROPRIETARY and
13
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and conditions
14
+ * of a form of NVIDIA software license agreement.
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+ *
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+ * NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE
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+ * CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR
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+ * IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH
19
+ * REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF
20
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
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+ * IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL,
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+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
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+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
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+ * OR PERFORMANCE OF THIS SOURCE CODE.
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+ *
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+ * U.S. Government End Users. This source code is a "commercial item" as
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+ * that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of
29
+ * "commercial computer software" and "commercial computer software
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+ * documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995)
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+ * and is provided to the U.S. Government only as a commercial end item.
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+ * Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through
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+ * 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the
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+ * source code with only those rights set forth herein.
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+ *
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+ * Any use of this source code in individual and commercial software must
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+ * include, in the user documentation and internal comments to the code,
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+ * the above Disclaimer and U.S. Government End Users Notice.
39
+ */
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+
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+ #include <stddef.h>
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+ #include <stdint.h>
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+ #include "nvperf_common.h"
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+
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+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
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+ #pragma GCC visibility push(default)
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+ #if !defined(NVPW_LOCAL)
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+ #define NVPW_LOCAL __attribute__ ((visibility ("hidden")))
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+ #endif
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+ #else
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+ #if !defined(NVPW_LOCAL)
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+ #define NVPW_LOCAL
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+ #endif
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+ #endif
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+
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+ #ifdef __cplusplus
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+ extern "C" {
58
+ #endif
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+
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+ /**
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+ * @file nvperf_host.h
62
+ */
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+
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+
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+ // Guard against multiple definition of NvPerf host types
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+ #ifndef NVPERF_HOST_API_DEFINED
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+ #define NVPERF_HOST_API_DEFINED
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+
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+
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+ /***************************************************************************//**
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+ * @name Host Configuration
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+ * @{
73
+ */
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+
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+ typedef struct NVPW_InitializeHost_Params
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+ {
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+ /// [in]
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+ size_t structSize;
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+ /// [in] assign to NULL
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+ void* pPriv;
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+ } NVPW_InitializeHost_Params;
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+ #define NVPW_InitializeHost_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_InitializeHost_Params, pPriv)
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+
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+ /// Load the host library.
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+ NVPA_Status NVPW_InitializeHost(NVPW_InitializeHost_Params* pParams);
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+
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+ typedef struct NVPW_CounterData_CalculateCounterDataImageCopySize_Params
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+ {
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+ /// [in]
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+ size_t structSize;
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+ /// [in] assign to NULL
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+ void* pPriv;
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+ /// The CounterDataPrefix generated from e.g. nvperf2 initdata or
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+ /// NVPW_CounterDataBuilder_GetCounterDataPrefix(). Must be align(8).
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+ const uint8_t* pCounterDataPrefix;
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+ size_t counterDataPrefixSize;
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+ /// max number of ranges that can be profiled
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+ uint32_t maxNumRanges;
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+ /// max number of RangeTree nodes; must be >= maxNumRanges
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+ uint32_t maxNumRangeTreeNodes;
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+ /// max string length of each RangeName, including the trailing NUL character
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+ uint32_t maxRangeNameLength;
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+ const uint8_t* pCounterDataSrc;
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+ /// [out] required size of the copy buffer
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+ size_t copyDataImageCounterSize;
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+ } NVPW_CounterData_CalculateCounterDataImageCopySize_Params;
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+ #define NVPW_CounterData_CalculateCounterDataImageCopySize_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_CalculateCounterDataImageCopySize_Params, copyDataImageCounterSize)
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+
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+ NVPA_Status NVPW_CounterData_CalculateCounterDataImageCopySize(NVPW_CounterData_CalculateCounterDataImageCopySize_Params* pParams);
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+
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+ typedef struct NVPW_CounterData_InitializeCounterDataImageCopy_Params
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+ {
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+ /// [in]
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+ size_t structSize;
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+ /// [in] assign to NULL
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+ void* pPriv;
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+ /// The CounterDataPrefix generated from e.g. nvperf2 initdata or
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+ /// NVPW_CounterDataBuilder_GetCounterDataPrefix(). Must be align(8).
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+ const uint8_t* pCounterDataPrefix;
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+ size_t counterDataPrefixSize;
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+ /// max number of ranges that can be profiled
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+ uint32_t maxNumRanges;
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+ /// max number of RangeTree nodes; must be >= maxNumRanges
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+ uint32_t maxNumRangeTreeNodes;
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+ /// max string length of each RangeName, including the trailing NUL character
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+ uint32_t maxRangeNameLength;
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+ const uint8_t* pCounterDataSrc;
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+ uint8_t* pCounterDataDst;
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+ } NVPW_CounterData_InitializeCounterDataImageCopy_Params;
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+ #define NVPW_CounterData_InitializeCounterDataImageCopy_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_InitializeCounterDataImageCopy_Params, pCounterDataDst)
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+
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+ NVPA_Status NVPW_CounterData_InitializeCounterDataImageCopy(NVPW_CounterData_InitializeCounterDataImageCopy_Params* pParams);
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+
134
+ typedef struct NVPW_CounterData_ExtractCounterDataPrefix_Params
135
+ {
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+ /// [in]
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+ size_t structSize;
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+ /// [in] assign to NULL
139
+ void* pPriv;
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+ /// The source buffer to extract the prefix from.
141
+ const uint8_t* pCounterDataSrc;
142
+ size_t counterDataSrcSize;
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+ /// [in] If not NULL, the prefix will be copied into this buffer.
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+ uint8_t* pCounterDataPrefix;
145
+ /// [inout] if 'pCounterDataPrefix' is NULL, size of counter data prefix will be returned; otherwise it should
146
+ /// be set to the size of buffer allocated for 'pCounterDataPrefix'.
147
+ size_t counterDataPrefixSize;
148
+ } NVPW_CounterData_ExtractCounterDataPrefix_Params;
149
+ #define NVPW_CounterData_ExtractCounterDataPrefix_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_ExtractCounterDataPrefix_Params, counterDataPrefixSize)
150
+
151
+ NVPA_Status NVPW_CounterData_ExtractCounterDataPrefix(NVPW_CounterData_ExtractCounterDataPrefix_Params* pParams);
152
+
153
+ typedef struct NVPA_CounterDataCombiner NVPA_CounterDataCombiner;
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+
155
+ typedef struct NVPW_CounterDataCombiner_Create_Params
156
+ {
157
+ /// [in]
158
+ size_t structSize;
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+ /// [in] assign to NULL
160
+ void* pPriv;
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+ /// The destination counter data into which the source datas will be combined
162
+ uint8_t* pCounterDataDst;
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+ /// [out] The created counter data combiner
164
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
165
+ } NVPW_CounterDataCombiner_Create_Params;
166
+ #define NVPW_CounterDataCombiner_Create_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_Create_Params, pCounterDataCombiner)
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+
168
+ NVPA_Status NVPW_CounterDataCombiner_Create(NVPW_CounterDataCombiner_Create_Params* pParams);
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+
170
+ typedef struct NVPW_CounterDataCombiner_Destroy_Params
171
+ {
172
+ /// [in]
173
+ size_t structSize;
174
+ /// [in] assign to NULL
175
+ void* pPriv;
176
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
177
+ } NVPW_CounterDataCombiner_Destroy_Params;
178
+ #define NVPW_CounterDataCombiner_Destroy_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_Destroy_Params, pCounterDataCombiner)
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+
180
+ NVPA_Status NVPW_CounterDataCombiner_Destroy(NVPW_CounterDataCombiner_Destroy_Params* pParams);
181
+
182
+ typedef struct NVPW_CounterDataCombiner_CreateRange_Params
183
+ {
184
+ /// [in]
185
+ size_t structSize;
186
+ /// [in] assign to NULL
187
+ void* pPriv;
188
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
189
+ size_t numDescriptions;
190
+ const char* const* ppDescriptions;
191
+ /// [out]
192
+ size_t rangeIndexDst;
193
+ } NVPW_CounterDataCombiner_CreateRange_Params;
194
+ #define NVPW_CounterDataCombiner_CreateRange_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_CreateRange_Params, rangeIndexDst)
195
+
196
+ NVPA_Status NVPW_CounterDataCombiner_CreateRange(NVPW_CounterDataCombiner_CreateRange_Params* pParams);
197
+
198
+ typedef struct NVPW_CounterDataCombiner_CopyIntoRange_Params
199
+ {
200
+ /// [in]
201
+ size_t structSize;
202
+ /// [in] assign to NULL
203
+ void* pPriv;
204
+ /// [in]
205
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
206
+ /// [in]
207
+ size_t rangeIndexDst;
208
+ /// [in]
209
+ const uint8_t* pCounterDataSrc;
210
+ /// [in]
211
+ size_t rangeIndexSrc;
212
+ } NVPW_CounterDataCombiner_CopyIntoRange_Params;
213
+ #define NVPW_CounterDataCombiner_CopyIntoRange_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_CopyIntoRange_Params, rangeIndexSrc)
214
+
215
+ /// In order to use this API, the source counter data and the destination counter data must have identical counters
216
+ NVPA_Status NVPW_CounterDataCombiner_CopyIntoRange(NVPW_CounterDataCombiner_CopyIntoRange_Params* pParams);
217
+
218
+ typedef struct NVPW_CounterDataCombiner_AccumulateIntoRange_Params
219
+ {
220
+ /// [in]
221
+ size_t structSize;
222
+ /// [in] assign to NULL
223
+ void* pPriv;
224
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
225
+ size_t rangeIndexDst;
226
+ uint32_t dstMultiplier;
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+ const uint8_t* pCounterDataSrc;
228
+ size_t rangeIndexSrc;
229
+ uint32_t srcMultiplier;
230
+ } NVPW_CounterDataCombiner_AccumulateIntoRange_Params;
231
+ #define NVPW_CounterDataCombiner_AccumulateIntoRange_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_AccumulateIntoRange_Params, srcMultiplier)
232
+
233
+ NVPA_Status NVPW_CounterDataCombiner_AccumulateIntoRange(NVPW_CounterDataCombiner_AccumulateIntoRange_Params* pParams);
234
+
235
+ typedef struct NVPW_CounterDataCombiner_SumIntoRange_Params
236
+ {
237
+ /// [in]
238
+ size_t structSize;
239
+ /// [in] assign to NULL
240
+ void* pPriv;
241
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
242
+ size_t rangeIndexDst;
243
+ const uint8_t* pCounterDataSrc;
244
+ size_t rangeIndexSrc;
245
+ } NVPW_CounterDataCombiner_SumIntoRange_Params;
246
+ #define NVPW_CounterDataCombiner_SumIntoRange_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_SumIntoRange_Params, rangeIndexSrc)
247
+
248
+ NVPA_Status NVPW_CounterDataCombiner_SumIntoRange(NVPW_CounterDataCombiner_SumIntoRange_Params* pParams);
249
+
250
+ typedef struct NVPW_CounterDataCombiner_WeightedSumIntoRange_Params
251
+ {
252
+ /// [in]
253
+ size_t structSize;
254
+ /// [in] assign to NULL
255
+ void* pPriv;
256
+ NVPA_CounterDataCombiner* pCounterDataCombiner;
257
+ size_t rangeIndexDst;
258
+ double dstMultiplier;
259
+ const uint8_t* pCounterDataSrc;
260
+ size_t rangeIndexSrc;
261
+ double srcMultiplier;
262
+ } NVPW_CounterDataCombiner_WeightedSumIntoRange_Params;
263
+ #define NVPW_CounterDataCombiner_WeightedSumIntoRange_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataCombiner_WeightedSumIntoRange_Params, srcMultiplier)
264
+
265
+ NVPA_Status NVPW_CounterDataCombiner_WeightedSumIntoRange(NVPW_CounterDataCombiner_WeightedSumIntoRange_Params* pParams);
266
+
267
+ /**
268
+ * @}
269
+ ******************************************************************************/
270
+
271
+ /***************************************************************************//**
272
+ * @name Metrics Configuration
273
+ * @{
274
+ */
275
+
276
+ typedef struct NVPA_RawMetricsConfig NVPA_RawMetricsConfig;
277
+
278
+ typedef struct NVPA_RawMetricRequest
279
+ {
280
+ /// [in]
281
+ size_t structSize;
282
+ /// [in] assign to NULL
283
+ void* pPriv;
284
+ /// in
285
+ const char* pMetricName;
286
+ /// in
287
+ NVPA_Bool isolated;
288
+ /// in; ignored by AddMetric but observed by CounterData initialization
289
+ NVPA_Bool keepInstances;
290
+ } NVPA_RawMetricRequest;
291
+ #define NVPA_RAW_METRIC_REQUEST_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPA_RawMetricRequest, keepInstances)
292
+
293
+ typedef struct NVPW_GetSupportedChipNames_Params
294
+ {
295
+ /// [in]
296
+ size_t structSize;
297
+ /// [in] assign to NULL
298
+ void* pPriv;
299
+ /// [out]
300
+ const char* const* ppChipNames;
301
+ /// [out]
302
+ size_t numChipNames;
303
+ } NVPW_GetSupportedChipNames_Params;
304
+ #define NVPW_GetSupportedChipNames_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_GetSupportedChipNames_Params, numChipNames)
305
+
306
+ NVPA_Status NVPW_GetSupportedChipNames(NVPW_GetSupportedChipNames_Params* pParams);
307
+
308
+ typedef struct NVPW_RawMetricsConfig_Destroy_Params
309
+ {
310
+ /// [in]
311
+ size_t structSize;
312
+ /// [in] assign to NULL
313
+ void* pPriv;
314
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
315
+ } NVPW_RawMetricsConfig_Destroy_Params;
316
+ #define NVPW_RawMetricsConfig_Destroy_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_Destroy_Params, pRawMetricsConfig)
317
+
318
+ NVPA_Status NVPW_RawMetricsConfig_Destroy(NVPW_RawMetricsConfig_Destroy_Params* pParams);
319
+
320
+ typedef struct NVPW_RawMetricsConfig_SetCounterAvailability_Params
321
+ {
322
+ /// [in]
323
+ size_t structSize;
324
+ /// [in] assign to NULL
325
+ void* pPriv;
326
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
327
+ /// [in] buffer with counter availability image
328
+ const uint8_t* pCounterAvailabilityImage;
329
+ } NVPW_RawMetricsConfig_SetCounterAvailability_Params;
330
+ #define NVPW_RawMetricsConfig_SetCounterAvailability_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_SetCounterAvailability_Params, pCounterAvailabilityImage)
331
+
332
+ NVPA_Status NVPW_RawMetricsConfig_SetCounterAvailability(NVPW_RawMetricsConfig_SetCounterAvailability_Params* pParams);
333
+
334
+ typedef struct NVPW_RawMetricsConfig_BeginPassGroup_Params
335
+ {
336
+ /// [in]
337
+ size_t structSize;
338
+ /// [in] assign to NULL
339
+ void* pPriv;
340
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
341
+ size_t maxPassCount;
342
+ } NVPW_RawMetricsConfig_BeginPassGroup_Params;
343
+ #define NVPW_RawMetricsConfig_BeginPassGroup_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_BeginPassGroup_Params, maxPassCount)
344
+
345
+ NVPA_Status NVPW_RawMetricsConfig_BeginPassGroup(NVPW_RawMetricsConfig_BeginPassGroup_Params* pParams);
346
+
347
+ typedef struct NVPW_RawMetricsConfig_EndPassGroup_Params
348
+ {
349
+ /// [in]
350
+ size_t structSize;
351
+ /// [in] assign to NULL
352
+ void* pPriv;
353
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
354
+ } NVPW_RawMetricsConfig_EndPassGroup_Params;
355
+ #define NVPW_RawMetricsConfig_EndPassGroup_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_EndPassGroup_Params, pRawMetricsConfig)
356
+
357
+ NVPA_Status NVPW_RawMetricsConfig_EndPassGroup(NVPW_RawMetricsConfig_EndPassGroup_Params* pParams);
358
+
359
+ typedef struct NVPW_RawMetricsConfig_GetNumMetrics_Params
360
+ {
361
+ /// [in]
362
+ size_t structSize;
363
+ /// [in] assign to NULL
364
+ void* pPriv;
365
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
366
+ /// [out]
367
+ size_t numMetrics;
368
+ } NVPW_RawMetricsConfig_GetNumMetrics_Params;
369
+ #define NVPW_RawMetricsConfig_GetNumMetrics_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetNumMetrics_Params, numMetrics)
370
+
371
+ NVPA_Status NVPW_RawMetricsConfig_GetNumMetrics(NVPW_RawMetricsConfig_GetNumMetrics_Params* pParams);
372
+
373
+ typedef struct NVPW_RawMetricsConfig_GetMetricProperties_Params
374
+ {
375
+ /// [in]
376
+ size_t structSize;
377
+ /// [in] assign to NULL
378
+ void* pPriv;
379
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
380
+ size_t metricIndex;
381
+ /// [out]
382
+ const char* pMetricName;
383
+ /// [out]
384
+ NVPA_Bool supportsPipelined;
385
+ /// [out]
386
+ NVPA_Bool supportsIsolated;
387
+ } NVPW_RawMetricsConfig_GetMetricProperties_Params;
388
+ #define NVPW_RawMetricsConfig_GetMetricProperties_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetMetricProperties_Params, supportsIsolated)
389
+
390
+ NVPA_Status NVPW_RawMetricsConfig_GetMetricProperties(NVPW_RawMetricsConfig_GetMetricProperties_Params* pParams);
391
+
392
+ typedef struct NVPW_RawMetricsConfig_GetMetricProperties_V2_Params
393
+ {
394
+ /// [in]
395
+ size_t structSize;
396
+ /// [in] assign to NULL
397
+ void* pPriv;
398
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
399
+ size_t metricIndex;
400
+ /// [out]
401
+ const char* pMetricName;
402
+ } NVPW_RawMetricsConfig_GetMetricProperties_V2_Params;
403
+ #define NVPW_RawMetricsConfig_GetMetricProperties_V2_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetMetricProperties_V2_Params, pMetricName)
404
+
405
+ NVPA_Status NVPW_RawMetricsConfig_GetMetricProperties_V2(NVPW_RawMetricsConfig_GetMetricProperties_V2_Params* pParams);
406
+
407
+ typedef struct NVPW_RawMetricsConfig_AddMetrics_Params
408
+ {
409
+ /// [in]
410
+ size_t structSize;
411
+ /// [in] assign to NULL
412
+ void* pPriv;
413
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
414
+ const NVPA_RawMetricRequest* pRawMetricRequests;
415
+ size_t numMetricRequests;
416
+ } NVPW_RawMetricsConfig_AddMetrics_Params;
417
+ #define NVPW_RawMetricsConfig_AddMetrics_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_AddMetrics_Params, numMetricRequests)
418
+
419
+ NVPA_Status NVPW_RawMetricsConfig_AddMetrics(NVPW_RawMetricsConfig_AddMetrics_Params* pParams);
420
+
421
+ typedef struct NVPW_RawMetricsConfig_IsAddMetricsPossible_Params
422
+ {
423
+ /// [in]
424
+ size_t structSize;
425
+ /// [in] assign to NULL
426
+ void* pPriv;
427
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
428
+ const NVPA_RawMetricRequest* pRawMetricRequests;
429
+ size_t numMetricRequests;
430
+ /// [out]
431
+ NVPA_Bool isPossible;
432
+ } NVPW_RawMetricsConfig_IsAddMetricsPossible_Params;
433
+ #define NVPW_RawMetricsConfig_IsAddMetricsPossible_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_IsAddMetricsPossible_Params, isPossible)
434
+
435
+ NVPA_Status NVPW_RawMetricsConfig_IsAddMetricsPossible(NVPW_RawMetricsConfig_IsAddMetricsPossible_Params* pParams);
436
+
437
+ typedef struct NVPW_RawMetricsConfig_GenerateConfigImage_Params
438
+ {
439
+ /// [in]
440
+ size_t structSize;
441
+ /// [in] assign to NULL
442
+ void* pPriv;
443
+ NVPA_RawMetricsConfig* pRawMetricsConfig;
444
+ /// [in] If true, all existing pass groups may be merged to reduce number of passes.
445
+ /// If merge was successful, distribution of counters in passes may be updated as a side-effect. The effects
446
+ /// will be persistent in pRawMetricsConfig.
447
+ NVPA_Bool mergeAllPassGroups;
448
+ } NVPW_RawMetricsConfig_GenerateConfigImage_Params;
449
+ #define NVPW_RawMetricsConfig_GenerateConfigImage_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GenerateConfigImage_Params, mergeAllPassGroups)
450
+
451
+ /// This API may fail if called inside a pass group with `mergeAllPassGroups` = true.
452
+ NVPA_Status NVPW_RawMetricsConfig_GenerateConfigImage(NVPW_RawMetricsConfig_GenerateConfigImage_Params* pParams);
453
+
454
+ typedef struct NVPW_RawMetricsConfig_GetConfigImage_Params
455
+ {
456
+ /// [in]
457
+ size_t structSize;
458
+ /// [in] assign to NULL
459
+ void* pPriv;
460
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
461
+ /// [in] Number of bytes allocated for pBuffer
462
+ size_t bytesAllocated;
463
+ /// [out] [optional] Buffer receiving the config image
464
+ uint8_t* pBuffer;
465
+ /// [out] Count of bytes that would be copied into pBuffer
466
+ size_t bytesCopied;
467
+ } NVPW_RawMetricsConfig_GetConfigImage_Params;
468
+ #define NVPW_RawMetricsConfig_GetConfigImage_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetConfigImage_Params, bytesCopied)
469
+
470
+ NVPA_Status NVPW_RawMetricsConfig_GetConfigImage(NVPW_RawMetricsConfig_GetConfigImage_Params* pParams);
471
+
472
+ typedef struct NVPW_RawMetricsConfig_GetNumPasses_Params
473
+ {
474
+ /// [in]
475
+ size_t structSize;
476
+ /// [in] assign to NULL
477
+ void* pPriv;
478
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
479
+ /// [out]
480
+ size_t numPipelinedPasses;
481
+ /// [out]
482
+ size_t numIsolatedPasses;
483
+ } NVPW_RawMetricsConfig_GetNumPasses_Params;
484
+ #define NVPW_RawMetricsConfig_GetNumPasses_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetNumPasses_Params, numIsolatedPasses)
485
+
486
+ /// Total num passes = numPipelinedPasses + numIsolatedPasses * numNestingLevels
487
+ NVPA_Status NVPW_RawMetricsConfig_GetNumPasses(NVPW_RawMetricsConfig_GetNumPasses_Params* pParams);
488
+
489
+ typedef struct NVPW_RawMetricsConfig_GetNumPasses_V2_Params
490
+ {
491
+ /// [in]
492
+ size_t structSize;
493
+ /// [in] assign to NULL
494
+ void* pPriv;
495
+ /// [in]
496
+ const NVPA_RawMetricsConfig* pRawMetricsConfig;
497
+ /// [out]
498
+ size_t numPasses;
499
+ } NVPW_RawMetricsConfig_GetNumPasses_V2_Params;
500
+ #define NVPW_RawMetricsConfig_GetNumPasses_V2_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_RawMetricsConfig_GetNumPasses_V2_Params, numPasses)
501
+
502
+ /// Total num passes = numPasses * numNestingLevels
503
+ NVPA_Status NVPW_RawMetricsConfig_GetNumPasses_V2(NVPW_RawMetricsConfig_GetNumPasses_V2_Params* pParams);
504
+
505
+ typedef struct NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize_Params
506
+ {
507
+ /// [in]
508
+ size_t structSize;
509
+ /// [in] assign to NULL
510
+ void* pPriv;
511
+ /// [in] Typically created by e.g. NVPW_RawMetricsConfig_GetConfigImage(), must be align(8).
512
+ const uint8_t* pConfig;
513
+ /// [in]
514
+ size_t configSize;
515
+ /// [out]
516
+ size_t sampleSize;
517
+ } NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize_Params;
518
+ #define NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize_Params, sampleSize)
519
+
520
+ /// Estimate per sample records size based on a virtual device
521
+ NVPA_Status NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize(NVPW_PeriodicSampler_Config_GetSocEstimatedSampleSize_Params* pParams);
522
+
523
+ typedef struct NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize_Params
524
+ {
525
+ /// [in]
526
+ size_t structSize;
527
+ /// [in] assign to NULL
528
+ void* pPriv;
529
+ /// [in] Typically created by e.g. NVPW_RawMetricsConfig_GetConfigImage(), must be align(8).
530
+ const uint8_t* pConfig;
531
+ /// [in]
532
+ size_t configSize;
533
+ /// [out]
534
+ size_t sampleSize;
535
+ } NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize_Params;
536
+ #define NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize_Params, sampleSize)
537
+
538
+ /// Estimate per sample records size based on a virtual device
539
+ NVPA_Status NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize(NVPW_PeriodicSampler_Config_GetGpuEstimatedSampleSize_Params* pParams);
540
+
541
+ /**
542
+ * @}
543
+ ******************************************************************************/
544
+
545
+ typedef struct NVPW_Config_GetRawCounterInfo_Params
546
+ {
547
+ /// [in]
548
+ size_t structSize;
549
+ /// [in] assign to NULL
550
+ void* pPriv;
551
+ /// [in]
552
+ const uint8_t* pConfig;
553
+ /// [in]
554
+ size_t configSize;
555
+ /// [in]
556
+ const char* pRawCounterName;
557
+ /// [inout] array containing indices of passes the counter resides in. 'pPassIndices' is in, '*pPassIndices' is
558
+ /// out.
559
+ size_t* pPassIndices;
560
+ /// [inout] if 'pPassIndices' is NULL, the count of passes this counter resides in will be returned; otherwise
561
+ /// it should be set to the capacity of 'pPassIndices' array, and on return, it will be overwritten to reflect
562
+ /// the actual count filled into 'pPassIndices'
563
+ size_t numPassIndices;
564
+ } NVPW_Config_GetRawCounterInfo_Params;
565
+ #define NVPW_Config_GetRawCounterInfo_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Config_GetRawCounterInfo_Params, numPassIndices)
566
+
567
+ NVPA_Status NVPW_Config_GetRawCounterInfo(NVPW_Config_GetRawCounterInfo_Params* pParams);
568
+
569
+ typedef struct NVPW_Config_GetRawCounters_Params
570
+ {
571
+ /// [in]
572
+ size_t structSize;
573
+ /// [in] assign to NULL
574
+ void* pPriv;
575
+ /// [in]
576
+ const uint8_t* pConfig;
577
+ /// [in]
578
+ size_t configSize;
579
+ /// [in]
580
+ size_t passIndex;
581
+ /// [inout] array containing raw counter names. 'ppRawCounterNames' is in, '*ppRawCounterNames' is out.
582
+ const char** ppRawCounterNames;
583
+ /// [inout] if 'ppRawCounterNames' is NULL, the count of raw counters will be returned; otherwise it should be
584
+ /// set to the capacity of 'ppRawCounterNames' array, and on return, it will be overwritten to reflect the
585
+ /// actual count filled into 'ppRawCounterNames'
586
+ size_t numRawCounters;
587
+ } NVPW_Config_GetRawCounters_Params;
588
+ #define NVPW_Config_GetRawCounters_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Config_GetRawCounters_Params, numRawCounters)
589
+
590
+ NVPA_Status NVPW_Config_GetRawCounters(NVPW_Config_GetRawCounters_Params* pParams);
591
+
592
+ /***************************************************************************//**
593
+ * @name CounterData Creation
594
+ * @{
595
+ */
596
+
597
+ typedef struct NVPA_CounterDataBuilder NVPA_CounterDataBuilder;
598
+
599
+ typedef struct NVPW_CounterDataBuilder_Create_Params
600
+ {
601
+ /// [in]
602
+ size_t structSize;
603
+ /// [in] assign to NULL
604
+ void* pPriv;
605
+ /// [out]
606
+ NVPA_CounterDataBuilder* pCounterDataBuilder;
607
+ const char* pChipName;
608
+ } NVPW_CounterDataBuilder_Create_Params;
609
+ #define NVPW_CounterDataBuilder_Create_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataBuilder_Create_Params, pChipName)
610
+
611
+ NVPA_Status NVPW_CounterDataBuilder_Create(NVPW_CounterDataBuilder_Create_Params* pParams);
612
+
613
+ typedef struct NVPW_CounterDataBuilder_Destroy_Params
614
+ {
615
+ /// [in]
616
+ size_t structSize;
617
+ /// [in] assign to NULL
618
+ void* pPriv;
619
+ NVPA_CounterDataBuilder* pCounterDataBuilder;
620
+ } NVPW_CounterDataBuilder_Destroy_Params;
621
+ #define NVPW_CounterDataBuilder_Destroy_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataBuilder_Destroy_Params, pCounterDataBuilder)
622
+
623
+ NVPA_Status NVPW_CounterDataBuilder_Destroy(NVPW_CounterDataBuilder_Destroy_Params* pParams);
624
+
625
+ typedef struct NVPW_CounterDataBuilder_AddMetrics_Params
626
+ {
627
+ /// [in]
628
+ size_t structSize;
629
+ /// [in] assign to NULL
630
+ void* pPriv;
631
+ NVPA_CounterDataBuilder* pCounterDataBuilder;
632
+ const NVPA_RawMetricRequest* pRawMetricRequests;
633
+ size_t numMetricRequests;
634
+ } NVPW_CounterDataBuilder_AddMetrics_Params;
635
+ #define NVPW_CounterDataBuilder_AddMetrics_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataBuilder_AddMetrics_Params, numMetricRequests)
636
+
637
+ NVPA_Status NVPW_CounterDataBuilder_AddMetrics(NVPW_CounterDataBuilder_AddMetrics_Params* pParams);
638
+
639
+ typedef struct NVPW_CounterDataBuilder_GetCounterDataPrefix_Params
640
+ {
641
+ /// [in]
642
+ size_t structSize;
643
+ /// [in] assign to NULL
644
+ void* pPriv;
645
+ NVPA_CounterDataBuilder* pCounterDataBuilder;
646
+ /// [in] Number of bytes allocated for pBuffer
647
+ size_t bytesAllocated;
648
+ /// [out] [optional] Buffer receiving the counter data prefix
649
+ uint8_t* pBuffer;
650
+ /// [out] Count of bytes that would be copied to pBuffer
651
+ size_t bytesCopied;
652
+ } NVPW_CounterDataBuilder_GetCounterDataPrefix_Params;
653
+ #define NVPW_CounterDataBuilder_GetCounterDataPrefix_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterDataBuilder_GetCounterDataPrefix_Params, bytesCopied)
654
+
655
+ NVPA_Status NVPW_CounterDataBuilder_GetCounterDataPrefix(NVPW_CounterDataBuilder_GetCounterDataPrefix_Params* pParams);
656
+
657
+ /**
658
+ * @}
659
+ ******************************************************************************/
660
+
661
+ /***************************************************************************//**
662
+ * @name Metrics Evaluator
663
+ * @{
664
+ */
665
+
666
+ typedef struct NVPW_MetricsEvaluator NVPW_MetricsEvaluator;
667
+
668
+ #ifndef NVPW_DIM_UNIT_DEFINED
669
+ #define NVPW_DIM_UNIT_DEFINED
670
+ typedef enum NVPW_DimUnitName
671
+ {
672
+ NVPW_DIM_UNIT_INVALID = 3518299157,
673
+ NVPW_DIM_UNIT_UNITLESS = 2126137902,
674
+ NVPW_DIM_UNIT_ATTRIBUTES = 3776338729,
675
+ NVPW_DIM_UNIT_BYTES = 3797850191,
676
+ NVPW_DIM_UNIT_CTAS = 1960564139,
677
+ NVPW_DIM_UNIT_CTC_CYCLES = 2224883873,
678
+ NVPW_DIM_UNIT_DRAM_CYCLES = 2650981327,
679
+ NVPW_DIM_UNIT_FBP_CYCLES = 1785238957,
680
+ NVPW_DIM_UNIT_FE_OPS = 2919159083,
681
+ NVPW_DIM_UNIT_GPC_CYCLES = 1222631184,
682
+ NVPW_DIM_UNIT_IDC_REQUESTS = 2012649669,
683
+ NVPW_DIM_UNIT_INSTRUCTIONS = 1418625543,
684
+ NVPW_DIM_UNIT_KILOBYTES = 1335980302,
685
+ NVPW_DIM_UNIT_L1DATA_BANK_ACCESSES = 1479493682,
686
+ NVPW_DIM_UNIT_L1DATA_BANK_CONFLICTS = 3433170787,
687
+ NVPW_DIM_UNIT_L1TEX_REQUESTS = 1306473767,
688
+ NVPW_DIM_UNIT_L1TEX_TAGS = 26573010,
689
+ NVPW_DIM_UNIT_L1TEX_WAVEFRONTS = 129373765,
690
+ NVPW_DIM_UNIT_L2_REQUESTS = 1143695106,
691
+ NVPW_DIM_UNIT_L2_SECTORS = 3424101564,
692
+ NVPW_DIM_UNIT_L2_TAGS = 3755612781,
693
+ NVPW_DIM_UNIT_MCC_CYCLES = 1826685787,
694
+ NVPW_DIM_UNIT_NANOSECONDS = 3047500672,
695
+ NVPW_DIM_UNIT_NVLRX_CYCLES = 4059934930,
696
+ NVPW_DIM_UNIT_NVLTX_CYCLES = 1814350488,
697
+ NVPW_DIM_UNIT_PCIE_CYCLES = 1230450943,
698
+ NVPW_DIM_UNIT_PERCENT = 1284354694,
699
+ NVPW_DIM_UNIT_PIXELS = 4227616663,
700
+ NVPW_DIM_UNIT_PIXEL_SHADER_BARRIERS = 3705502518,
701
+ NVPW_DIM_UNIT_PRIMITIVES = 2373084002,
702
+ NVPW_DIM_UNIT_QUADS = 1539753497,
703
+ NVPW_DIM_UNIT_REGISTERS = 2837260947,
704
+ NVPW_DIM_UNIT_SAMPLES = 746046551,
705
+ NVPW_DIM_UNIT_SECONDS = 1164825258,
706
+ NVPW_DIM_UNIT_SYS_CYCLES = 3310821688,
707
+ NVPW_DIM_UNIT_TEXELS = 1293214069,
708
+ NVPW_DIM_UNIT_THREADS = 164261907,
709
+ NVPW_DIM_UNIT_VERTICES = 1873662209,
710
+ NVPW_DIM_UNIT_WARPS = 97951949,
711
+ NVPW_DIM_UNIT_WORKLOADS = 1728142656
712
+ } NVPW_DimUnitName;
713
+ #endif //NVPW_DIM_UNIT_DEFINED
714
+
715
+ #ifndef NVPW_HW_UNIT_DEFINED
716
+ #define NVPW_HW_UNIT_DEFINED
717
+ typedef enum NVPW_HwUnit
718
+ {
719
+ NVPW_HW_UNIT_INVALID = 3498035701,
720
+ NVPW_HW_UNIT_CROP = 2872137846,
721
+ NVPW_HW_UNIT_DRAM = 1662616918,
722
+ NVPW_HW_UNIT_DRAMC = 1401232876,
723
+ NVPW_HW_UNIT_FBP = 2947194306,
724
+ NVPW_HW_UNIT_FBPA = 690045803,
725
+ NVPW_HW_UNIT_FE = 2204924321,
726
+ NVPW_HW_UNIT_GPC = 1911735839,
727
+ NVPW_HW_UNIT_GPU = 1014363534,
728
+ NVPW_HW_UNIT_GR = 2933618517,
729
+ NVPW_HW_UNIT_IDC = 842765289,
730
+ NVPW_HW_UNIT_L1TEX = 893940957,
731
+ NVPW_HW_UNIT_LTS = 2333266697,
732
+ NVPW_HW_UNIT_MCC = 3980130194,
733
+ NVPW_HW_UNIT_NVLRX = 3091684901,
734
+ NVPW_HW_UNIT_NVLTX = 869679659,
735
+ NVPW_HW_UNIT_PCIE = 3433264174,
736
+ NVPW_HW_UNIT_PDA = 345193251,
737
+ NVPW_HW_UNIT_PES = 804128425,
738
+ NVPW_HW_UNIT_PROP = 3339255507,
739
+ NVPW_HW_UNIT_RASTER = 187932504,
740
+ NVPW_HW_UNIT_SM = 724224710,
741
+ NVPW_HW_UNIT_SMSP = 2837616917,
742
+ NVPW_HW_UNIT_SYS = 768990063,
743
+ NVPW_HW_UNIT_TPC = 1889024613,
744
+ NVPW_HW_UNIT_VAF = 753670509,
745
+ NVPW_HW_UNIT_VPC = 275561583,
746
+ NVPW_HW_UNIT_ZROP = 979500456
747
+ } NVPW_HwUnit;
748
+ #endif //NVPW_HW_UNIT_DEFINED
749
+
750
+ typedef enum NVPW_RollupOp
751
+ {
752
+ NVPW_ROLLUP_OP_AVG = 0,
753
+ NVPW_ROLLUP_OP_MAX,
754
+ NVPW_ROLLUP_OP_MIN,
755
+ NVPW_ROLLUP_OP_SUM,
756
+ NVPW_ROLLUP_OP__COUNT
757
+ } NVPW_RollupOp;
758
+
759
+ typedef enum NVPW_MetricType
760
+ {
761
+ NVPW_METRIC_TYPE_COUNTER = 0,
762
+ NVPW_METRIC_TYPE_RATIO,
763
+ NVPW_METRIC_TYPE_THROUGHPUT,
764
+ NVPW_METRIC_TYPE__COUNT
765
+ } NVPW_MetricType;
766
+
767
+ typedef enum NVPW_Submetric
768
+ {
769
+ NVPW_SUBMETRIC_NONE = 0,
770
+ NVPW_SUBMETRIC_PEAK_SUSTAINED = 1,
771
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_ACTIVE = 2,
772
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_ACTIVE_PER_SECOND = 3,
773
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_ELAPSED = 4,
774
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_ELAPSED_PER_SECOND = 5,
775
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_FRAME = 6,
776
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_FRAME_PER_SECOND = 7,
777
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_REGION = 8,
778
+ NVPW_SUBMETRIC_PEAK_SUSTAINED_REGION_PER_SECOND = 9,
779
+ NVPW_SUBMETRIC_PER_CYCLE_ACTIVE = 10,
780
+ NVPW_SUBMETRIC_PER_CYCLE_ELAPSED = 11,
781
+ NVPW_SUBMETRIC_PER_CYCLE_IN_FRAME = 12,
782
+ NVPW_SUBMETRIC_PER_CYCLE_IN_REGION = 13,
783
+ NVPW_SUBMETRIC_PER_SECOND = 14,
784
+ NVPW_SUBMETRIC_PCT_OF_PEAK_SUSTAINED_ACTIVE = 15,
785
+ NVPW_SUBMETRIC_PCT_OF_PEAK_SUSTAINED_ELAPSED = 16,
786
+ NVPW_SUBMETRIC_PCT_OF_PEAK_SUSTAINED_FRAME = 17,
787
+ NVPW_SUBMETRIC_PCT_OF_PEAK_SUSTAINED_REGION = 18,
788
+ NVPW_SUBMETRIC_MAX_RATE = 19,
789
+ NVPW_SUBMETRIC_PCT = 20,
790
+ NVPW_SUBMETRIC_RATIO = 21,
791
+ NVPW_SUBMETRIC__COUNT
792
+ } NVPW_Submetric;
793
+
794
+ typedef struct NVPW_MetricEvalRequest
795
+ {
796
+ /// the metric index as in 'NVPW_MetricsEvaluator_GetMetricNames'
797
+ size_t metricIndex;
798
+ /// one of 'NVPW_MetricType'
799
+ uint8_t metricType;
800
+ /// one of 'NVPW_RollupOp', required for Counter and Throughput, doesn't apply to Ratio
801
+ uint8_t rollupOp;
802
+ /// one of 'NVPW_Submetric', required for Ratio and Throughput, optional for Counter
803
+ uint16_t submetric;
804
+ } NVPW_MetricEvalRequest;
805
+ #define NVPW_MetricEvalRequest_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricEvalRequest, submetric)
806
+
807
+ typedef struct NVPW_DimUnitFactor
808
+ {
809
+ /// one of 'NVPW_DimUnitName'
810
+ uint32_t dimUnit;
811
+ int8_t exponent;
812
+ } NVPW_DimUnitFactor;
813
+ #define NVPW_DimUnitFactor_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_DimUnitFactor, exponent)
814
+
815
+ typedef struct NVPW_MetricsEvaluator_Destroy_Params
816
+ {
817
+ /// [in]
818
+ size_t structSize;
819
+ /// [in] assign to NULL
820
+ void* pPriv;
821
+ /// [in]
822
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
823
+ } NVPW_MetricsEvaluator_Destroy_Params;
824
+ #define NVPW_MetricsEvaluator_Destroy_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_Destroy_Params, pMetricsEvaluator)
825
+
826
+ NVPA_Status NVPW_MetricsEvaluator_Destroy(NVPW_MetricsEvaluator_Destroy_Params* pParams);
827
+
828
+ typedef struct NVPW_MetricsEvaluator_GetMetricNames_Params
829
+ {
830
+ /// [in]
831
+ size_t structSize;
832
+ /// [in] assign to NULL
833
+ void* pPriv;
834
+ /// [in]
835
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
836
+ /// [in] one of 'NVPW_MetricType'
837
+ uint8_t metricType;
838
+ /// [out]
839
+ const char* pMetricNames;
840
+ /// [out]
841
+ const size_t* pMetricNameBeginIndices;
842
+ /// [out]
843
+ size_t numMetrics;
844
+ } NVPW_MetricsEvaluator_GetMetricNames_Params;
845
+ #define NVPW_MetricsEvaluator_GetMetricNames_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetMetricNames_Params, numMetrics)
846
+
847
+ NVPA_Status NVPW_MetricsEvaluator_GetMetricNames(NVPW_MetricsEvaluator_GetMetricNames_Params* pParams);
848
+
849
+ typedef struct NVPW_MetricsEvaluator_GetMetricTypeAndIndex_Params
850
+ {
851
+ /// [in]
852
+ size_t structSize;
853
+ /// [in] assign to NULL
854
+ void* pPriv;
855
+ /// [in]
856
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
857
+ /// [in] can be either a base metric or a metric
858
+ const char* pMetricName;
859
+ /// [out] one of 'NVPW_MetricType'
860
+ uint8_t metricType;
861
+ /// [out] the metric index as in 'NVPW_MetricsEvaluator_GetMetricNames'
862
+ size_t metricIndex;
863
+ } NVPW_MetricsEvaluator_GetMetricTypeAndIndex_Params;
864
+ #define NVPW_MetricsEvaluator_GetMetricTypeAndIndex_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetMetricTypeAndIndex_Params, metricIndex)
865
+
866
+ NVPA_Status NVPW_MetricsEvaluator_GetMetricTypeAndIndex(NVPW_MetricsEvaluator_GetMetricTypeAndIndex_Params* pParams);
867
+
868
+ typedef struct NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest_Params
869
+ {
870
+ /// [in]
871
+ size_t structSize;
872
+ /// [in] assign to NULL
873
+ void* pPriv;
874
+ /// [in]
875
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
876
+ /// [in]
877
+ const char* pMetricName;
878
+ /// [inout] 'pMetricEvalRequest' is in, '*pMetricEvalRequest' is out
879
+ struct NVPW_MetricEvalRequest* pMetricEvalRequest;
880
+ /// [in] set to 'NVPW_MetricEvalRequest_STRUCT_SIZE'
881
+ size_t metricEvalRequestStructSize;
882
+ } NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest_Params;
883
+ #define NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest_Params, metricEvalRequestStructSize)
884
+
885
+ NVPA_Status NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest(NVPW_MetricsEvaluator_ConvertMetricNameToMetricEvalRequest_Params* pParams);
886
+
887
+ typedef struct NVPW_MetricsEvaluator_HwUnitToString_Params
888
+ {
889
+ /// [in]
890
+ size_t structSize;
891
+ /// [in] assign to NULL
892
+ void* pPriv;
893
+ /// [in]
894
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
895
+ /// [in] one of 'NVPW_HwUnit'
896
+ uint32_t hwUnit;
897
+ /// [out]
898
+ const char* pHwUnitName;
899
+ } NVPW_MetricsEvaluator_HwUnitToString_Params;
900
+ #define NVPW_MetricsEvaluator_HwUnitToString_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_HwUnitToString_Params, pHwUnitName)
901
+
902
+ NVPA_Status NVPW_MetricsEvaluator_HwUnitToString(NVPW_MetricsEvaluator_HwUnitToString_Params* pParams);
903
+
904
+ typedef struct NVPW_MetricsEvaluator_GetCounterProperties_Params
905
+ {
906
+ /// [in]
907
+ size_t structSize;
908
+ /// [in] assign to NULL
909
+ void* pPriv;
910
+ /// [in]
911
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
912
+ /// [in] the metric index as in 'NVPW_MetricsEvaluator_GetMetricNames'
913
+ size_t counterIndex;
914
+ /// [out]
915
+ const char* pDescription;
916
+ /// [out] one of 'NVPW_HwUnit'
917
+ uint32_t hwUnit;
918
+ } NVPW_MetricsEvaluator_GetCounterProperties_Params;
919
+ #define NVPW_MetricsEvaluator_GetCounterProperties_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetCounterProperties_Params, hwUnit)
920
+
921
+ NVPA_Status NVPW_MetricsEvaluator_GetCounterProperties(NVPW_MetricsEvaluator_GetCounterProperties_Params* pParams);
922
+
923
+ typedef struct NVPW_MetricsEvaluator_GetRatioMetricProperties_Params
924
+ {
925
+ /// [in]
926
+ size_t structSize;
927
+ /// [in] assign to NULL
928
+ void* pPriv;
929
+ /// [in]
930
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
931
+ /// [in] the metric index as in 'NVPW_MetricsEvaluator_GetMetricNames'
932
+ size_t ratioMetricIndex;
933
+ /// [out]
934
+ const char* pDescription;
935
+ /// [out]
936
+ uint64_t hwUnit;
937
+ } NVPW_MetricsEvaluator_GetRatioMetricProperties_Params;
938
+ #define NVPW_MetricsEvaluator_GetRatioMetricProperties_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetRatioMetricProperties_Params, hwUnit)
939
+
940
+ NVPA_Status NVPW_MetricsEvaluator_GetRatioMetricProperties(NVPW_MetricsEvaluator_GetRatioMetricProperties_Params* pParams);
941
+
942
+ typedef struct NVPW_MetricsEvaluator_GetThroughputMetricProperties_Params
943
+ {
944
+ /// [in]
945
+ size_t structSize;
946
+ /// [in] assign to NULL
947
+ void* pPriv;
948
+ /// [in]
949
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
950
+ /// [in] the metric index as in 'NVPW_MetricsEvaluator_GetMetricNames'
951
+ size_t throughputMetricIndex;
952
+ /// [out]
953
+ const char* pDescription;
954
+ /// [out]
955
+ uint32_t hwUnit;
956
+ /// [out] number of constituent counters for the throughput metric
957
+ size_t numCounters;
958
+ /// [out] metric indices as in 'NVPW_MetricsEvaluator_GetMetricNames', valid if 'numCounters' > 0, otherwise
959
+ /// returned as nullptr
960
+ const size_t* pCounterIndices;
961
+ /// [out] number of constituent sub-throughputs for the throughput metric
962
+ size_t numSubThroughputs;
963
+ /// [out] metric indices as in 'NVPW_MetricsEvaluator_GetMetricNames', valid if 'numSubThroughputs' > 0,
964
+ /// otherwise returned as nullptr
965
+ const size_t* pSubThroughputIndices;
966
+ } NVPW_MetricsEvaluator_GetThroughputMetricProperties_Params;
967
+ #define NVPW_MetricsEvaluator_GetThroughputMetricProperties_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetThroughputMetricProperties_Params, pSubThroughputIndices)
968
+
969
+ NVPA_Status NVPW_MetricsEvaluator_GetThroughputMetricProperties(NVPW_MetricsEvaluator_GetThroughputMetricProperties_Params* pParams);
970
+
971
+ typedef struct NVPW_MetricsEvaluator_GetSupportedSubmetrics_Params
972
+ {
973
+ /// [in]
974
+ size_t structSize;
975
+ /// [in] assign to NULL
976
+ void* pPriv;
977
+ /// [in]
978
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
979
+ /// [in] one of 'NVPW_MetricType'
980
+ uint8_t metricType;
981
+ /// [out] an array of 'NVPW_Submetric'
982
+ const uint16_t* pSupportedSubmetrics;
983
+ /// [out]
984
+ size_t numSupportedSubmetrics;
985
+ } NVPW_MetricsEvaluator_GetSupportedSubmetrics_Params;
986
+ #define NVPW_MetricsEvaluator_GetSupportedSubmetrics_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetSupportedSubmetrics_Params, numSupportedSubmetrics)
987
+
988
+ NVPA_Status NVPW_MetricsEvaluator_GetSupportedSubmetrics(NVPW_MetricsEvaluator_GetSupportedSubmetrics_Params* pParams);
989
+
990
+ typedef struct NVPW_MetricsEvaluator_GetMetricRawDependencies_Params
991
+ {
992
+ /// [in]
993
+ size_t structSize;
994
+ /// [in] assign to NULL
995
+ void* pPriv;
996
+ /// [in]
997
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
998
+ /// [in]
999
+ const struct NVPW_MetricEvalRequest* pMetricEvalRequests;
1000
+ /// [in]
1001
+ size_t numMetricEvalRequests;
1002
+ /// [in] set to 'NVPW_MetricEvalRequest_STRUCT_SIZE'
1003
+ size_t metricEvalRequestStructSize;
1004
+ /// [in] set to sizeof('NVPW_MetricEvalRequest')
1005
+ size_t metricEvalRequestStrideSize;
1006
+ /// [inout] 'ppRawDependencies' is in, '*ppRawDependencies' is out
1007
+ const char** ppRawDependencies;
1008
+ /// [inout] if 'ppRawDependencies' is NULL, number of raw dependencies available will be returned; otherwise it
1009
+ /// should be set to the number of elements allocated for 'ppRawDependencies', and on return, it will be
1010
+ /// overwritten by number of elements copied to 'ppRawDependencies'
1011
+ size_t numRawDependencies;
1012
+ /// [inout] 'ppOptionalRawDependencies' is in, '*ppOptionalRawDependencies' is out
1013
+ const char** ppOptionalRawDependencies;
1014
+ /// [inout] if 'ppOptionalRawDependencies' is NULL, number of optional raw dependencies available will be
1015
+ /// returned; otherwise it should be set to the number of elements allocated for 'ppOptionalRawDependencies',
1016
+ /// and on return, it will be overwritten by number of elements copied to 'ppOptionalRawDependencies'
1017
+ size_t numOptionalRawDependencies;
1018
+ } NVPW_MetricsEvaluator_GetMetricRawDependencies_Params;
1019
+ #define NVPW_MetricsEvaluator_GetMetricRawDependencies_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetMetricRawDependencies_Params, numOptionalRawDependencies)
1020
+
1021
+ NVPA_Status NVPW_MetricsEvaluator_GetMetricRawDependencies(NVPW_MetricsEvaluator_GetMetricRawDependencies_Params* pParams);
1022
+
1023
+ typedef struct NVPW_MetricsEvaluator_DimUnitToString_Params
1024
+ {
1025
+ /// [in]
1026
+ size_t structSize;
1027
+ /// [in] assign to NULL
1028
+ void* pPriv;
1029
+ /// [in]
1030
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
1031
+ /// [in] one of 'NVPW_DimUnitName'
1032
+ uint32_t dimUnit;
1033
+ /// [out]
1034
+ const char* pSingularName;
1035
+ /// [out]
1036
+ const char* pPluralName;
1037
+ } NVPW_MetricsEvaluator_DimUnitToString_Params;
1038
+ #define NVPW_MetricsEvaluator_DimUnitToString_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_DimUnitToString_Params, pPluralName)
1039
+
1040
+ NVPA_Status NVPW_MetricsEvaluator_DimUnitToString(NVPW_MetricsEvaluator_DimUnitToString_Params* pParams);
1041
+
1042
+ typedef struct NVPW_MetricsEvaluator_GetMetricDimUnits_Params
1043
+ {
1044
+ /// [in]
1045
+ size_t structSize;
1046
+ /// [in] assign to NULL
1047
+ void* pPriv;
1048
+ /// [in]
1049
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
1050
+ /// [in]
1051
+ const struct NVPW_MetricEvalRequest* pMetricEvalRequest;
1052
+ /// [in] set to 'NVPW_MetricEvalRequest_STRUCT_SIZE'
1053
+ size_t metricEvalRequestStructSize;
1054
+ /// [inout] 'pDimUnits' is in, '*pDimUnits' is out
1055
+ NVPW_DimUnitFactor* pDimUnits;
1056
+ /// [inout] if 'pDimUnits' is NULL, number of dim-units available will be returned; otherwise it should be set
1057
+ /// to the number of elements allocated for 'pDimUnits', and on return, it will be overwritten by number of
1058
+ /// elements copied to 'pDimUnits'
1059
+ size_t numDimUnits;
1060
+ /// [in] set to 'NVPW_DimUnitFactor_STRUCT_SIZE'
1061
+ size_t dimUnitFactorStructSize;
1062
+ } NVPW_MetricsEvaluator_GetMetricDimUnits_Params;
1063
+ #define NVPW_MetricsEvaluator_GetMetricDimUnits_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_GetMetricDimUnits_Params, dimUnitFactorStructSize)
1064
+
1065
+ NVPA_Status NVPW_MetricsEvaluator_GetMetricDimUnits(NVPW_MetricsEvaluator_GetMetricDimUnits_Params* pParams);
1066
+
1067
+ typedef struct NVPW_MetricsEvaluator_SetUserData_Params
1068
+ {
1069
+ /// [in]
1070
+ size_t structSize;
1071
+ /// [in] assign to NULL
1072
+ void* pPriv;
1073
+ /// [in]
1074
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
1075
+ /// [in] duration in ns of user defined frame
1076
+ double frameDuration;
1077
+ /// [in] duration in ns of user defined region
1078
+ double regionDuration;
1079
+ /// [in]
1080
+ NVPA_Bool isolated;
1081
+ } NVPW_MetricsEvaluator_SetUserData_Params;
1082
+ #define NVPW_MetricsEvaluator_SetUserData_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_SetUserData_Params, isolated)
1083
+
1084
+ NVPA_Status NVPW_MetricsEvaluator_SetUserData(NVPW_MetricsEvaluator_SetUserData_Params* pParams);
1085
+
1086
+ typedef struct NVPW_MetricsEvaluator_EvaluateToGpuValues_Params
1087
+ {
1088
+ /// [in]
1089
+ size_t structSize;
1090
+ /// [in] assign to NULL
1091
+ void* pPriv;
1092
+ /// [in]
1093
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
1094
+ /// [in]
1095
+ const struct NVPW_MetricEvalRequest* pMetricEvalRequests;
1096
+ /// [in]
1097
+ size_t numMetricEvalRequests;
1098
+ /// [in] set to 'NVPW_MetricEvalRequest_STRUCT_SIZE'
1099
+ size_t metricEvalRequestStructSize;
1100
+ /// [in] set to sizeof('NVPW_MetricEvalRequest')
1101
+ size_t metricEvalRequestStrideSize;
1102
+ /// [in]
1103
+ const uint8_t* pCounterDataImage;
1104
+ /// [in]
1105
+ size_t counterDataImageSize;
1106
+ /// [in]
1107
+ size_t rangeIndex;
1108
+ /// [in]
1109
+ NVPA_Bool isolated;
1110
+ /// [inout] 'pMetricValues' is in, '*pMetricValues' is out
1111
+ double* pMetricValues;
1112
+ } NVPW_MetricsEvaluator_EvaluateToGpuValues_Params;
1113
+ #define NVPW_MetricsEvaluator_EvaluateToGpuValues_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_EvaluateToGpuValues_Params, pMetricValues)
1114
+
1115
+ NVPA_Status NVPW_MetricsEvaluator_EvaluateToGpuValues(NVPW_MetricsEvaluator_EvaluateToGpuValues_Params* pParams);
1116
+
1117
+ typedef struct NVPW_MetricsEvaluator_SetDeviceAttributes_Params
1118
+ {
1119
+ /// [in]
1120
+ size_t structSize;
1121
+ /// [in] assign to NULL
1122
+ void* pPriv;
1123
+ /// [in]
1124
+ struct NVPW_MetricsEvaluator* pMetricsEvaluator;
1125
+ /// [in]
1126
+ const uint8_t* pCounterDataImage;
1127
+ /// [in]
1128
+ size_t counterDataImageSize;
1129
+ } NVPW_MetricsEvaluator_SetDeviceAttributes_Params;
1130
+ #define NVPW_MetricsEvaluator_SetDeviceAttributes_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_MetricsEvaluator_SetDeviceAttributes_Params, counterDataImageSize)
1131
+
1132
+ NVPA_Status NVPW_MetricsEvaluator_SetDeviceAttributes(NVPW_MetricsEvaluator_SetDeviceAttributes_Params* pParams);
1133
+
1134
+ /**
1135
+ * @}
1136
+ ******************************************************************************/
1137
+
1138
+
1139
+ #endif // NVPERF_HOST_API_DEFINED
1140
+
1141
+
1142
+
1143
+
1144
+ #ifdef __cplusplus
1145
+ } // extern "C"
1146
+ #endif
1147
+
1148
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
1149
+ #pragma GCC visibility pop
1150
+ #endif
1151
+
1152
+ #endif // NVPERF_HOST_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/include/nvperf_target.h ADDED
@@ -0,0 +1,595 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ #ifndef NVPERF_TARGET_H
2
+ #define NVPERF_TARGET_H
3
+
4
+ /*
5
+ * Copyright 2014-2024 NVIDIA Corporation. All rights reserved.
6
+ *
7
+ * NOTICE TO USER:
8
+ *
9
+ * This source code is subject to NVIDIA ownership rights under U.S. and
10
+ * international Copyright laws.
11
+ *
12
+ * This software and the information contained herein is PROPRIETARY and
13
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and conditions
14
+ * of a form of NVIDIA software license agreement.
15
+ *
16
+ * NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE
17
+ * CODE FOR ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR
18
+ * IMPLIED WARRANTY OF ANY KIND. NVIDIA DISCLAIMS ALL WARRANTIES WITH
19
+ * REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF
20
+ * MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
21
+ * IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL,
22
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
23
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
24
+ * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
25
+ * OR PERFORMANCE OF THIS SOURCE CODE.
26
+ *
27
+ * U.S. Government End Users. This source code is a "commercial item" as
28
+ * that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting of
29
+ * "commercial computer software" and "commercial computer software
30
+ * documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995)
31
+ * and is provided to the U.S. Government only as a commercial end item.
32
+ * Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through
33
+ * 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the
34
+ * source code with only those rights set forth herein.
35
+ *
36
+ * Any use of this source code in individual and commercial software must
37
+ * include, in the user documentation and internal comments to the code,
38
+ * the above Disclaimer and U.S. Government End Users Notice.
39
+ */
40
+
41
+ #include <stddef.h>
42
+ #include <stdint.h>
43
+ #include "nvperf_common.h"
44
+
45
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
46
+ #pragma GCC visibility push(default)
47
+ #if !defined(NVPW_LOCAL)
48
+ #define NVPW_LOCAL __attribute__ ((visibility ("hidden")))
49
+ #endif
50
+ #else
51
+ #if !defined(NVPW_LOCAL)
52
+ #define NVPW_LOCAL
53
+ #endif
54
+ #endif
55
+
56
+ #ifdef __cplusplus
57
+ extern "C" {
58
+ #endif
59
+
60
+ /**
61
+ * @file nvperf_target.h
62
+ */
63
+
64
+ #ifndef NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_DEFINED
65
+ #define NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_DEFINED
66
+ /// GPU architecture support level
67
+ typedef enum NVPW_GpuArchitectureSupportLevel
68
+ {
69
+ NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_UNKNOWN = 0,
70
+ NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_UNSUPPORTED,
71
+ NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_SUPPORTED
72
+ } NVPW_GpuArchitectureSupportLevel;
73
+ #endif //NVPW_GPU_ARCHITECTURE_SUPPORT_LEVEL_DEFINED
74
+
75
+ #ifndef NVPW_SLI_SUPPORT_LEVEL_DEFINED
76
+ #define NVPW_SLI_SUPPORT_LEVEL_DEFINED
77
+ /// SLI configuration support level
78
+ typedef enum NVPW_SliSupportLevel
79
+ {
80
+ NVPW_SLI_SUPPORT_LEVEL_UNKNOWN = 0,
81
+ NVPW_SLI_SUPPORT_LEVEL_UNSUPPORTED,
82
+ /// Only Non-SLI configurations are supported.
83
+ NVPW_SLI_SUPPORT_LEVEL_SUPPORTED_NON_SLI_CONFIGURATION
84
+ } NVPW_SliSupportLevel;
85
+ #endif //NVPW_SLI_SUPPORT_LEVEL_DEFINED
86
+
87
+ #ifndef NVPW_VGPU_SUPPORT_LEVEL_DEFINED
88
+ #define NVPW_VGPU_SUPPORT_LEVEL_DEFINED
89
+ /// Virtualized GPU configuration support level
90
+ typedef enum NVPW_VGpuSupportLevel
91
+ {
92
+ NVPW_VGPU_SUPPORT_LEVEL_UNKNOWN = 0,
93
+ NVPW_VGPU_SUPPORT_LEVEL_UNSUPPORTED,
94
+ /// Supported but not allowed by system admin.
95
+ NVPW_VGPU_SUPPORT_LEVEL_SUPPORTED_DISALLOWED,
96
+ NVPW_VGPU_SUPPORT_LEVEL_SUPPORTED_ALLOWED,
97
+ NVPW_VGPU_SUPPORT_LEVEL_SUPPORTED_NON_VGPU_CONFIGURATION
98
+ } NVPW_VGpuSupportLevel;
99
+ #endif //NVPW_VGPU_SUPPORT_LEVEL_DEFINED
100
+
101
+ #ifndef NVPW_CONF_COMPUTE_SUPPORT_LEVEL_DEFINED
102
+ #define NVPW_CONF_COMPUTE_SUPPORT_LEVEL_DEFINED
103
+ /// Confidential Compute mode support level
104
+ typedef enum NVPW_ConfidentialComputeSupportLevel
105
+ {
106
+ NVPW_CONF_COMPUTE_SUPPORT_LEVEL_UNKNOWN = 0,
107
+ NVPW_CONF_COMPUTE_SUPPORT_LEVEL_UNSUPPORTED,
108
+ NVPW_CONF_COMPUTE_SUPPORT_LEVEL_SUPPORTED_NON_CONF_COMPUTE_CONFIGURATION,
109
+ NVPW_CONF_COMPUTE_SUPPORT_LEVEL_SUPPORTED_CONF_COMPUTE_DEVTOOLS_MODE
110
+ } NVPW_ConfidentialComputeSupportLevel;
111
+ #endif //NVPW_CONF_COMPUTE_SUPPORT_LEVEL_DEFINED
112
+
113
+ #ifndef NVPW_CMP_SUPPORT_LEVEL_DEFINED
114
+ #define NVPW_CMP_SUPPORT_LEVEL_DEFINED
115
+ /// CMP support level
116
+ typedef enum NVPW_CmpSupportLevel
117
+ {
118
+ NVPW_CMP_SUPPORT_LEVEL_UNKNOWN = 0,
119
+ NVPW_CMP_SUPPORT_LEVEL_UNSUPPORTED,
120
+ NVPW_CMP_SUPPORT_LEVEL_SUPPORTED_NON_CMP_CONFIGURATON
121
+ } NVPW_CmpSupportLevel;
122
+ #endif //NVPW_CMP_SUPPORT_LEVEL_DEFINED
123
+
124
+ #ifndef NVPW_WSL_SUPPORT_LEVEL_DEFINED
125
+ #define NVPW_WSL_SUPPORT_LEVEL_DEFINED
126
+ /// WSL support level
127
+ typedef enum NVPW_WslSupportLevel
128
+ {
129
+ NVPW_WSL_SUPPORT_LEVEL_UNKNOWN = 0,
130
+ NVPW_WSL_SUPPORT_LEVEL_UNSUPPORTED_INSUFFICIENT_DRIVER_VERSION,
131
+ NVPW_WSL_SUPPORT_LEVEL_SUPPORTED,
132
+ NVPW_WSL_SUPPORT_LEVEL_SUPPORTED_NON_WSL_CONFIGURATION
133
+ } NVPW_WslSupportLevel;
134
+ #endif //NVPW_WSL_SUPPORT_LEVEL_DEFINED
135
+
136
+ typedef struct NVPW_InitializeTarget_Params
137
+ {
138
+ /// [in]
139
+ size_t structSize;
140
+ /// [in] assign to NULL
141
+ void* pPriv;
142
+ } NVPW_InitializeTarget_Params;
143
+ #define NVPW_InitializeTarget_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_InitializeTarget_Params, pPriv)
144
+
145
+ /// Load the target library.
146
+ NVPA_Status NVPW_InitializeTarget(NVPW_InitializeTarget_Params* pParams);
147
+
148
+ typedef struct NVPW_GetDeviceCount_Params
149
+ {
150
+ /// [in]
151
+ size_t structSize;
152
+ /// [in] assign to NULL
153
+ void* pPriv;
154
+ size_t numDevices;
155
+ } NVPW_GetDeviceCount_Params;
156
+ #define NVPW_GetDeviceCount_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_GetDeviceCount_Params, numDevices)
157
+
158
+ NVPA_Status NVPW_GetDeviceCount(NVPW_GetDeviceCount_Params* pParams);
159
+
160
+ typedef struct NVPW_Device_GetNames_Params
161
+ {
162
+ /// [in]
163
+ size_t structSize;
164
+ /// [in] assign to NULL
165
+ void* pPriv;
166
+ size_t deviceIndex;
167
+ const char* pDeviceName;
168
+ const char* pChipName;
169
+ } NVPW_Device_GetNames_Params;
170
+ #define NVPW_Device_GetNames_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Device_GetNames_Params, pChipName)
171
+
172
+ NVPA_Status NVPW_Device_GetNames(NVPW_Device_GetNames_Params* pParams);
173
+
174
+ typedef struct NVPW_PciBusId
175
+ {
176
+ /// The PCI domain on which the device bus resides.
177
+ uint32_t domain;
178
+ /// The bus on which the device resides.
179
+ uint16_t bus;
180
+ /// device ID.
181
+ uint16_t device;
182
+ } NVPW_PciBusId;
183
+ #define NVPW_PciBusId_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PciBusId, device)
184
+
185
+ typedef struct NVPW_Device_GetPciBusIds_Params
186
+ {
187
+ /// [in]
188
+ size_t structSize;
189
+ /// [in] assign to NULL
190
+ void* pPriv;
191
+ /// [in] caller-allocated array of NVPW_PciBusId, indexed by NVPW deviceIndex
192
+ NVPW_PciBusId* pBusIds;
193
+ /// [in] size of the pBusIDs array; use result from NVPW_GetDeviceCount
194
+ size_t numDevices;
195
+ } NVPW_Device_GetPciBusIds_Params;
196
+ #define NVPW_Device_GetPciBusIds_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Device_GetPciBusIds_Params, numDevices)
197
+
198
+ NVPA_Status NVPW_Device_GetPciBusIds(NVPW_Device_GetPciBusIds_Params* pParams);
199
+
200
+
201
+ #define NVPW_DEVICE_MIG_GPU_INSTANCE_ID_INVALID 0xFFFFFFFFu
202
+ #define NVPW_DEVICE_MIG_GPU_INSTANCE_ID_FULLCHIP 0xFFFFFFFEu
203
+
204
+
205
+ typedef struct NVPW_Device_GetMigAttributes_Params
206
+ {
207
+ /// [in]
208
+ size_t structSize;
209
+ /// [in] assign to NULL
210
+ void* pPriv;
211
+ /// [in]
212
+ size_t deviceIndex;
213
+ /// [out]
214
+ NVPA_Bool isMigPartition;
215
+ /// [out]
216
+ uint32_t gpuInstanceId;
217
+ /// [out]
218
+ uint32_t computeInstanceId;
219
+ } NVPW_Device_GetMigAttributes_Params;
220
+ #define NVPW_Device_GetMigAttributes_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Device_GetMigAttributes_Params, computeInstanceId)
221
+
222
+ NVPA_Status NVPW_Device_GetMigAttributes(NVPW_Device_GetMigAttributes_Params* pParams);
223
+
224
+ typedef struct NVPW_Adapter_GetDeviceIndex_Params
225
+ {
226
+ /// [in]
227
+ size_t structSize;
228
+ /// [in] assign to NULL
229
+ void* pPriv;
230
+ /// [in]
231
+ struct IDXGIAdapter* pAdapter;
232
+ /// [in]
233
+ size_t sliIndex;
234
+ /// [out]
235
+ size_t deviceIndex;
236
+ } NVPW_Adapter_GetDeviceIndex_Params;
237
+ #define NVPW_Adapter_GetDeviceIndex_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Adapter_GetDeviceIndex_Params, deviceIndex)
238
+
239
+ NVPA_Status NVPW_Adapter_GetDeviceIndex(NVPW_Adapter_GetDeviceIndex_Params* pParams);
240
+
241
+ typedef struct NVPW_CounterData_GetNumRanges_Params
242
+ {
243
+ /// [in]
244
+ size_t structSize;
245
+ /// [in] assign to NULL
246
+ void* pPriv;
247
+ const uint8_t* pCounterDataImage;
248
+ size_t numRanges;
249
+ } NVPW_CounterData_GetNumRanges_Params;
250
+ #define NVPW_CounterData_GetNumRanges_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_GetNumRanges_Params, numRanges)
251
+
252
+ NVPA_Status NVPW_CounterData_GetNumRanges(NVPW_CounterData_GetNumRanges_Params* pParams);
253
+
254
+ typedef struct NVPW_CounterData_GetChipName_Params
255
+ {
256
+ /// [in]
257
+ size_t structSize;
258
+ /// [in] assign to NULL
259
+ void* pPriv;
260
+ /// [in]
261
+ const uint8_t* pCounterDataImage;
262
+ /// [in]
263
+ size_t counterDataImageSize;
264
+ /// [out]
265
+ const char* pChipName;
266
+ } NVPW_CounterData_GetChipName_Params;
267
+ #define NVPW_CounterData_GetChipName_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_GetChipName_Params, pChipName)
268
+
269
+ NVPA_Status NVPW_CounterData_GetChipName(NVPW_CounterData_GetChipName_Params* pParams);
270
+
271
+ typedef struct NVPW_Config_GetNumPasses_Params
272
+ {
273
+ /// [in]
274
+ size_t structSize;
275
+ /// [in] assign to NULL
276
+ void* pPriv;
277
+ /// [in]
278
+ const uint8_t* pConfig;
279
+ /// [out]
280
+ size_t numPipelinedPasses;
281
+ /// [out]
282
+ size_t numIsolatedPasses;
283
+ } NVPW_Config_GetNumPasses_Params;
284
+ #define NVPW_Config_GetNumPasses_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Config_GetNumPasses_Params, numIsolatedPasses)
285
+
286
+ /// Total num passes = numPipelinedPasses + numIsolatedPasses * numNestingLevels
287
+ NVPA_Status NVPW_Config_GetNumPasses(NVPW_Config_GetNumPasses_Params* pParams);
288
+
289
+ typedef struct NVPW_Config_GetNumPasses_V2_Params
290
+ {
291
+ /// [in]
292
+ size_t structSize;
293
+ /// [in] assign to NULL
294
+ void* pPriv;
295
+ /// [in]
296
+ const uint8_t* pConfig;
297
+ /// [out]
298
+ size_t numPasses;
299
+ } NVPW_Config_GetNumPasses_V2_Params;
300
+ #define NVPW_Config_GetNumPasses_V2_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Config_GetNumPasses_V2_Params, numPasses)
301
+
302
+ /// Total num passes = numPasses * numNestingLevels
303
+ NVPA_Status NVPW_Config_GetNumPasses_V2(NVPW_Config_GetNumPasses_V2_Params* pParams);
304
+
305
+ #define NVPW_API_SET_CUDA_PROFILER 0x18209d0775b2f89dULL
306
+
307
+ #define NVPW_API_SET_D3D11_PROFILER 0xca55c6738445db2bULL
308
+
309
+ #define NVPW_API_SET_D3D12_PROFILER 0xc0c2d46dd7c7ad78ULL
310
+
311
+ #define NVPW_API_SET_EGL_PROFILER 0x3c3747dae1f9565cULL
312
+
313
+ #define NVPW_API_SET_GPU_PERIODICSAMPLER 0x9f4c2571fc0b2e8aULL
314
+
315
+ #define NVPW_API_SET_METRICSEVALUATOR 0x0368a8768d811af9ULL
316
+
317
+ #define NVPW_API_SET_METRICS_AD10X_COMP 0xbe57278e12cb5288ULL
318
+
319
+ #define NVPW_API_SET_METRICS_AD10X_GRFX 0x5cbf0774f81bf491ULL
320
+
321
+ #define NVPW_API_SET_METRICS_GA100_COMP 0x16b7d8c20d8b4915ULL
322
+
323
+ #define NVPW_API_SET_METRICS_GA100_GRFX 0xc94eaabec04a94faULL
324
+
325
+ #define NVPW_API_SET_METRICS_GA10X_COMP 0xb5d6391c2e299ab5ULL
326
+
327
+ #define NVPW_API_SET_METRICS_GA10X_GRFX 0x6ebc121178b5ce0bULL
328
+
329
+ #define NVPW_API_SET_METRICS_GV100_COMP 0x863705cc57919f72ULL
330
+
331
+ #define NVPW_API_SET_METRICS_GV100_GRFX 0x9900da75d164fecfULL
332
+
333
+ #define NVPW_API_SET_METRICS_GV11B_COMP 0xd3f79a859235848fULL
334
+
335
+ #define NVPW_API_SET_METRICS_GV11B_GRFX 0xeb8e26220106e227ULL
336
+
337
+ #define NVPW_API_SET_METRICS_TU10X_COMP 0x70f40be0afd35da8ULL
338
+
339
+ #define NVPW_API_SET_METRICS_TU10X_GRFX 0xdf219cb838db6968ULL
340
+
341
+ #define NVPW_API_SET_METRICS_TU11X_COMP 0xeb0069d7d0956678ULL
342
+
343
+ #define NVPW_API_SET_METRICS_TU11X_GRFX 0x0977d9342bd62743ULL
344
+
345
+ #define NVPW_API_SET_OPENGL_PROFILER 0xe4cd9ea40f2ee777ULL
346
+
347
+ #define NVPW_API_SET_VULKAN_PROFILER 0x8c56b6a03d779689ULL
348
+
349
+ #define NVPW_SDK_VERSION 0x1e128b6f001423fcULL
350
+
351
+ typedef struct NVPW_QueryVersionNumber_Params
352
+ {
353
+ /// [in]
354
+ size_t structSize;
355
+ /// [in] assign to NULL
356
+ void* pPriv;
357
+ /// [in]
358
+ uint64_t apiSet;
359
+ /// [out]
360
+ uint32_t major;
361
+ /// [out]
362
+ uint32_t minor;
363
+ /// [out]
364
+ uint32_t patch;
365
+ /// [out]
366
+ uint32_t relMajor;
367
+ /// [out]
368
+ uint32_t relMinor;
369
+ /// [out]
370
+ uint32_t relPatch;
371
+ } NVPW_QueryVersionNumber_Params;
372
+ #define NVPW_QueryVersionNumber_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_QueryVersionNumber_Params, relPatch)
373
+
374
+ /// Query version number of an API set
375
+ NVPA_Status NVPW_QueryVersionNumber(NVPW_QueryVersionNumber_Params* pParams);
376
+
377
+ typedef enum NVPW_Device_ClockStatus
378
+ {
379
+ /// clock status is unknown
380
+ NVPW_DEVICE_CLOCK_STATUS_UNKNOWN,
381
+ /// clocks are locked to rated tdp values
382
+ NVPW_DEVICE_CLOCK_STATUS_LOCKED_TO_RATED_TDP,
383
+ /// clocks are not locked and can boost above rated tdp
384
+ NVPW_DEVICE_CLOCK_STATUS_BOOST_ENABLED,
385
+ /// clocks are not locked and will not go above rated tdp
386
+ NVPW_DEVICE_CLOCK_STATUS_BOOST_DISABLED,
387
+ NVPW_DEVICE_CLOCK_STATUS__COUNT
388
+ } NVPW_Device_ClockStatus;
389
+
390
+ typedef struct NVPW_Device_GetClockStatus_Params
391
+ {
392
+ /// [in]
393
+ size_t structSize;
394
+ /// [in] assign to NULL
395
+ void* pPriv;
396
+ size_t deviceIndex;
397
+ /// [in]
398
+ NVPW_Device_ClockStatus clockStatus;
399
+ } NVPW_Device_GetClockStatus_Params;
400
+ #define NVPW_Device_GetClockStatus_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Device_GetClockStatus_Params, clockStatus)
401
+
402
+ NVPA_Status NVPW_Device_GetClockStatus(NVPW_Device_GetClockStatus_Params* pParams);
403
+
404
+ typedef enum NVPW_Device_ClockSetting
405
+ {
406
+ /// invalid op, specify valid clocks operation during profiling
407
+ NVPW_DEVICE_CLOCK_SETTING_INVALID,
408
+ /// default to driver/application config (normally unlocked and not boosted, but could be unlocked boosted, or
409
+ /// locked to rated TDP)
410
+ NVPW_DEVICE_CLOCK_SETTING_DEFAULT,
411
+ /// lock clocks at rated tdp base values
412
+ NVPW_DEVICE_CLOCK_SETTING_LOCK_TO_RATED_TDP,
413
+ NVPW_DEVICE_CLOCK_SETTING__COUNT
414
+ } NVPW_Device_ClockSetting;
415
+
416
+ typedef struct NVPW_Device_SetClockSetting_Params
417
+ {
418
+ /// [in]
419
+ size_t structSize;
420
+ /// [in] assign to NULL
421
+ void* pPriv;
422
+ size_t deviceIndex;
423
+ /// [in]
424
+ NVPW_Device_ClockSetting clockSetting;
425
+ } NVPW_Device_SetClockSetting_Params;
426
+ #define NVPW_Device_SetClockSetting_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Device_SetClockSetting_Params, clockSetting)
427
+
428
+ NVPA_Status NVPW_Device_SetClockSetting(NVPW_Device_SetClockSetting_Params* pParams);
429
+
430
+ typedef struct NVPW_CounterData_GetRangeDescriptions_Params
431
+ {
432
+ /// [in]
433
+ size_t structSize;
434
+ /// [in] assign to NULL
435
+ void* pPriv;
436
+ const uint8_t* pCounterDataImage;
437
+ size_t rangeIndex;
438
+ /// [inout] Number of descriptions allocated in ppDescriptions
439
+ size_t numDescriptions;
440
+ const char** ppDescriptions;
441
+ } NVPW_CounterData_GetRangeDescriptions_Params;
442
+ #define NVPW_CounterData_GetRangeDescriptions_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_CounterData_GetRangeDescriptions_Params, ppDescriptions)
443
+
444
+ NVPA_Status NVPW_CounterData_GetRangeDescriptions(NVPW_CounterData_GetRangeDescriptions_Params* pParams);
445
+
446
+ typedef struct NVPW_Profiler_CounterData_GetRangeDescriptions_Params
447
+ {
448
+ /// [in]
449
+ size_t structSize;
450
+ /// [in] assign to NULL
451
+ void* pPriv;
452
+ const uint8_t* pCounterDataImage;
453
+ size_t rangeIndex;
454
+ /// [inout] Number of descriptions allocated in ppDescriptions
455
+ size_t numDescriptions;
456
+ const char** ppDescriptions;
457
+ } NVPW_Profiler_CounterData_GetRangeDescriptions_Params;
458
+ #define NVPW_Profiler_CounterData_GetRangeDescriptions_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_Profiler_CounterData_GetRangeDescriptions_Params, ppDescriptions)
459
+
460
+ NVPA_Status NVPW_Profiler_CounterData_GetRangeDescriptions(NVPW_Profiler_CounterData_GetRangeDescriptions_Params* pParams);
461
+
462
+ #ifndef NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE_DEFINED
463
+ #define NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE_DEFINED
464
+ typedef enum NVPW_PeriodicSampler_CounterData_AppendMode
465
+ {
466
+ NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE_LINEAR = 0,
467
+ NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE_CIRCULAR = 1,
468
+ NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE__COUNT
469
+ } NVPW_PeriodicSampler_CounterData_AppendMode;
470
+ #endif //NVPW_PERIODIC_SAMPLER_COUNTER_DATA_APPEND_MODE_DEFINED
471
+
472
+ typedef struct NVPW_PeriodicSampler_CounterData_GetSampleTime_Params
473
+ {
474
+ /// [in]
475
+ size_t structSize;
476
+ /// [in] assign to NULL
477
+ void* pPriv;
478
+ /// [in]
479
+ const uint8_t* pCounterDataImage;
480
+ /// [in]
481
+ size_t rangeIndex;
482
+ /// [out]
483
+ uint64_t timestampStart;
484
+ /// [out]
485
+ uint64_t timestampEnd;
486
+ } NVPW_PeriodicSampler_CounterData_GetSampleTime_Params;
487
+ #define NVPW_PeriodicSampler_CounterData_GetSampleTime_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_CounterData_GetSampleTime_Params, timestampEnd)
488
+
489
+ NVPA_Status NVPW_PeriodicSampler_CounterData_GetSampleTime(NVPW_PeriodicSampler_CounterData_GetSampleTime_Params* pParams);
490
+
491
+ typedef struct NVPW_PeriodicSampler_CounterData_TrimInPlace_Params
492
+ {
493
+ /// [in]
494
+ size_t structSize;
495
+ /// [in] assign to NULL
496
+ void* pPriv;
497
+ /// [in]
498
+ uint8_t* pCounterDataImage;
499
+ /// [in]
500
+ size_t counterDataImageSize;
501
+ /// [out]
502
+ size_t counterDataImageTrimmedSize;
503
+ } NVPW_PeriodicSampler_CounterData_TrimInPlace_Params;
504
+ #define NVPW_PeriodicSampler_CounterData_TrimInPlace_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_CounterData_TrimInPlace_Params, counterDataImageTrimmedSize)
505
+
506
+ NVPA_Status NVPW_PeriodicSampler_CounterData_TrimInPlace(NVPW_PeriodicSampler_CounterData_TrimInPlace_Params* pParams);
507
+
508
+ typedef struct NVPW_PeriodicSampler_CounterData_GetInfo_Params
509
+ {
510
+ /// [in]
511
+ size_t structSize;
512
+ /// [in] assign to NULL
513
+ void* pPriv;
514
+ /// [in]
515
+ const uint8_t* pCounterDataImage;
516
+ /// [in]
517
+ size_t counterDataImageSize;
518
+ /// [out] total number of ranges in the counter data
519
+ size_t numTotalRanges;
520
+ /// [out] if in "linear" mode, this API returns the number of "populated" ranges; if it's in "circular" mode,
521
+ /// then it returns the last "populated" range index + 1, when there is no such range, it returns 0.
522
+ size_t numPopulatedRanges;
523
+ /// [out] if in "linear" mode, this API returns the number of "completed" ranges; if it's in "circular" mode,
524
+ /// then it returns the last "completed" range index + 1, when there is no such range, it returns 0.
525
+ size_t numCompletedRanges;
526
+ } NVPW_PeriodicSampler_CounterData_GetInfo_Params;
527
+ #define NVPW_PeriodicSampler_CounterData_GetInfo_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_CounterData_GetInfo_Params, numCompletedRanges)
528
+
529
+ /// In periodic sampler, a range in counter data stores exactly one sample's data. For better performance, periodic
530
+ /// sampler may operate in an out-of-order fashion when populating sample data, i.e. it may not fully populate all
531
+ /// counters of a sample/range before starting to populate the next sample/range. As a result, we have two concepts
532
+ /// here, "populated" & "completed": a range is considered "populated" even if only partial counters have been
533
+ /// written; on the other hand, a range is only considered "completed" if all the collecting counters have been
534
+ /// written.
535
+ NVPA_Status NVPW_PeriodicSampler_CounterData_GetInfo(NVPW_PeriodicSampler_CounterData_GetInfo_Params* pParams);
536
+
537
+ typedef struct NVPW_PeriodicSampler_CounterData_GetTriggerCount_Params
538
+ {
539
+ /// [in]
540
+ size_t structSize;
541
+ /// [in] assign to NULL
542
+ void* pPriv;
543
+ /// [in]
544
+ const uint8_t* pCounterDataImage;
545
+ /// [in]
546
+ size_t counterDataImageSize;
547
+ /// [in]
548
+ size_t rangeIndex;
549
+ /// [out]
550
+ uint32_t triggerCount;
551
+ } NVPW_PeriodicSampler_CounterData_GetTriggerCount_Params;
552
+ #define NVPW_PeriodicSampler_CounterData_GetTriggerCount_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_CounterData_GetTriggerCount_Params, triggerCount)
553
+
554
+ NVPA_Status NVPW_PeriodicSampler_CounterData_GetTriggerCount(NVPW_PeriodicSampler_CounterData_GetTriggerCount_Params* pParams);
555
+
556
+ typedef struct NVPW_PeriodicSampler_CounterData_IsDataComplete_Params
557
+ {
558
+ /// [in]
559
+ size_t structSize;
560
+ /// [in] assign to NULL
561
+ void* pPriv;
562
+ /// [in]
563
+ const uint8_t* pCounterDataImage;
564
+ /// [in]
565
+ size_t counterDataImageSize;
566
+ /// [in]
567
+ size_t rangeIndex;
568
+ /// [out]
569
+ NVPA_Bool isComplete;
570
+ } NVPW_PeriodicSampler_CounterData_IsDataComplete_Params;
571
+ #define NVPW_PeriodicSampler_CounterData_IsDataComplete_Params_STRUCT_SIZE NVPA_STRUCT_SIZE(NVPW_PeriodicSampler_CounterData_IsDataComplete_Params, isComplete)
572
+
573
+ /// Checks whether a given sample's data is complete. See also 'NVPW_PeriodicSampler_CounterData_GetInfo'
574
+ NVPA_Status NVPW_PeriodicSampler_CounterData_IsDataComplete(NVPW_PeriodicSampler_CounterData_IsDataComplete_Params* pParams);
575
+
576
+
577
+ typedef struct NVPW_TimestampReport
578
+ {
579
+ uint32_t payload;
580
+ uint8_t reserved0004[4];
581
+ uint64_t timestamp;
582
+ } NVPW_TimestampReport;
583
+
584
+
585
+
586
+
587
+ #ifdef __cplusplus
588
+ } // extern "C"
589
+ #endif
590
+
591
+ #if defined(__GNUC__) && defined(NVPA_SHARED_LIB)
592
+ #pragma GCC visibility pop
593
+ #endif
594
+
595
+ #endif // NVPERF_TARGET_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_cupti/lib/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/include/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/include/nvrtc.h ADDED
@@ -0,0 +1,876 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ //
2
+ // NVIDIA_COPYRIGHT_BEGIN
3
+ //
4
+ // Copyright (c) 2014-2024, NVIDIA CORPORATION. All rights reserved.
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+ //
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+ // NVIDIA CORPORATION and its licensors retain all intellectual property
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+ // and proprietary rights in and to this software, related documentation
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+ // and any modifications thereto. Any use, reproduction, disclosure or
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+ // distribution of this software and related documentation without an express
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+ // license agreement from NVIDIA CORPORATION is strictly prohibited.
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+ //
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+ // NVIDIA_COPYRIGHT_END
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+ //
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+
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+ #ifndef __NVRTC_H__
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+ #define __NVRTC_H__
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+
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+ #ifdef __cplusplus
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+ extern "C" {
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+ #endif /* __cplusplus */
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+
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+ #include <stdlib.h>
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+
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+
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+ /*************************************************************************//**
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+ *
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+ * \defgroup error Error Handling
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+ *
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+ * NVRTC defines the following enumeration type and function for API call
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+ * error handling.
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+ *
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+ ****************************************************************************/
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+
34
+
35
+ /**
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+ * \ingroup error
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+ * \brief The enumerated type nvrtcResult defines API call result codes.
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+ * NVRTC API functions return nvrtcResult to indicate the call
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+ * result.
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+ */
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+ typedef enum {
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+ NVRTC_SUCCESS = 0,
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+ NVRTC_ERROR_OUT_OF_MEMORY = 1,
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+ NVRTC_ERROR_PROGRAM_CREATION_FAILURE = 2,
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+ NVRTC_ERROR_INVALID_INPUT = 3,
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+ NVRTC_ERROR_INVALID_PROGRAM = 4,
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+ NVRTC_ERROR_INVALID_OPTION = 5,
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+ NVRTC_ERROR_COMPILATION = 6,
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+ NVRTC_ERROR_BUILTIN_OPERATION_FAILURE = 7,
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+ NVRTC_ERROR_NO_NAME_EXPRESSIONS_AFTER_COMPILATION = 8,
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+ NVRTC_ERROR_NO_LOWERED_NAMES_BEFORE_COMPILATION = 9,
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+ NVRTC_ERROR_NAME_EXPRESSION_NOT_VALID = 10,
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+ NVRTC_ERROR_INTERNAL_ERROR = 11,
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+ NVRTC_ERROR_TIME_FILE_WRITE_FAILED = 12
55
+ } nvrtcResult;
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+
57
+
58
+ /**
59
+ * \ingroup error
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+ * \brief nvrtcGetErrorString is a helper function that returns a string
61
+ * describing the given nvrtcResult code, e.g., NVRTC_SUCCESS to
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+ * \c "NVRTC_SUCCESS".
63
+ * For unrecognized enumeration values, it returns
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+ * \c "NVRTC_ERROR unknown".
65
+ *
66
+ * \param [in] result CUDA Runtime Compilation API result code.
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+ * \return Message string for the given #nvrtcResult code.
68
+ */
69
+ const char *nvrtcGetErrorString(nvrtcResult result);
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+
71
+
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+ /*************************************************************************//**
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+ *
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+ * \defgroup query General Information Query
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+ *
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+ * NVRTC defines the following function for general information query.
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+ *
78
+ ****************************************************************************/
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+
80
+
81
+ /**
82
+ * \ingroup query
83
+ * \brief nvrtcVersion sets the output parameters \p major and \p minor
84
+ * with the CUDA Runtime Compilation version number.
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+ *
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+ * \param [out] major CUDA Runtime Compilation major version number.
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+ * \param [out] minor CUDA Runtime Compilation minor version number.
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+ * \return
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+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ *
92
+ */
93
+ nvrtcResult nvrtcVersion(int *major, int *minor);
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+
95
+
96
+ /**
97
+ * \ingroup query
98
+ * \brief nvrtcGetNumSupportedArchs sets the output parameter \p numArchs
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+ * with the number of architectures supported by NVRTC. This can
100
+ * then be used to pass an array to ::nvrtcGetSupportedArchs to
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+ * get the supported architectures.
102
+ *
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+ * \param [out] numArchs number of supported architectures.
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+ * \return
105
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ *
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+ * see ::nvrtcGetSupportedArchs
109
+ */
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+ nvrtcResult nvrtcGetNumSupportedArchs(int* numArchs);
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+
112
+
113
+ /**
114
+ * \ingroup query
115
+ * \brief nvrtcGetSupportedArchs populates the array passed via the output parameter
116
+ * \p supportedArchs with the architectures supported by NVRTC. The array is
117
+ * sorted in the ascending order. The size of the array to be passed can be
118
+ * determined using ::nvrtcGetNumSupportedArchs.
119
+ *
120
+ * \param [out] supportedArchs sorted array of supported architectures.
121
+ * \return
122
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
123
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ *
125
+ * see ::nvrtcGetNumSupportedArchs
126
+ */
127
+ nvrtcResult nvrtcGetSupportedArchs(int* supportedArchs);
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+
129
+
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+ /*************************************************************************//**
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+ *
132
+ * \defgroup compilation Compilation
133
+ *
134
+ * NVRTC defines the following type and functions for actual compilation.
135
+ *
136
+ ****************************************************************************/
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+
138
+
139
+ /**
140
+ * \ingroup compilation
141
+ * \brief nvrtcProgram is the unit of compilation, and an opaque handle for
142
+ * a program.
143
+ *
144
+ * To compile a CUDA program string, an instance of nvrtcProgram must be
145
+ * created first with ::nvrtcCreateProgram, then compiled with
146
+ * ::nvrtcCompileProgram.
147
+ */
148
+ typedef struct _nvrtcProgram *nvrtcProgram;
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+
150
+
151
+ /**
152
+ * \ingroup compilation
153
+ * \brief nvrtcCreateProgram creates an instance of nvrtcProgram with the
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+ * given input parameters, and sets the output parameter \p prog with
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+ * it.
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+ *
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+ * \param [out] prog CUDA Runtime Compilation program.
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+ * \param [in] src CUDA program source.
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+ * \param [in] name CUDA program name.\n
160
+ * \p name can be \c NULL; \c "default_program" is
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+ * used when \p name is \c NULL or "".
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+ * \param [in] numHeaders Number of headers used.\n
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+ * \p numHeaders must be greater than or equal to 0.
164
+ * \param [in] headers Sources of the headers.\n
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+ * \p headers can be \c NULL when \p numHeaders is
166
+ * 0.
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+ * \param [in] includeNames Name of each header by which they can be
168
+ * included in the CUDA program source.\n
169
+ * \p includeNames can be \c NULL when \p numHeaders
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+ * is 0. These headers must be included with the exact
171
+ * names specified here.
172
+ * \return
173
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_OUT_OF_MEMORY \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_PROGRAM_CREATION_FAILURE \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
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+ *
179
+ * \see ::nvrtcDestroyProgram
180
+ */
181
+ nvrtcResult nvrtcCreateProgram(nvrtcProgram *prog,
182
+ const char *src,
183
+ const char *name,
184
+ int numHeaders,
185
+ const char * const *headers,
186
+ const char * const *includeNames);
187
+
188
+
189
+ /**
190
+ * \ingroup compilation
191
+ * \brief nvrtcDestroyProgram destroys the given program.
192
+ *
193
+ * \param [in] prog CUDA Runtime Compilation program.
194
+ * \return
195
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
196
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
197
+ *
198
+ * \see ::nvrtcCreateProgram
199
+ */
200
+ nvrtcResult nvrtcDestroyProgram(nvrtcProgram *prog);
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+
202
+
203
+ /**
204
+ * \ingroup compilation
205
+ * \brief nvrtcCompileProgram compiles the given program.
206
+ *
207
+ * \param [in] prog CUDA Runtime Compilation program.
208
+ * \param [in] numOptions Number of compiler options passed.
209
+ * \param [in] options Compiler options in the form of C string array.\n
210
+ * \p options can be \c NULL when \p numOptions is 0.
211
+ *
212
+ * \return
213
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_OUT_OF_MEMORY \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_OPTION \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_COMPILATION \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_BUILTIN_OPERATION_FAILURE \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_TIME_FILE_WRITE_FAILED \endlink
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+ *
222
+ * It supports compile options listed in \ref options.
223
+ */
224
+ nvrtcResult nvrtcCompileProgram(nvrtcProgram prog,
225
+ int numOptions, const char * const *options);
226
+
227
+
228
+ /**
229
+ * \ingroup compilation
230
+ * \brief nvrtcGetPTXSize sets the value of \p ptxSizeRet with the size of the PTX
231
+ * generated by the previous compilation of \p prog (including the
232
+ * trailing \c NULL).
233
+ *
234
+ * \param [in] prog CUDA Runtime Compilation program.
235
+ * \param [out] ptxSizeRet Size of the generated PTX (including the trailing
236
+ * \c NULL).
237
+ * \return
238
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
239
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
240
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
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+ *
242
+ * \see ::nvrtcGetPTX
243
+ */
244
+ nvrtcResult nvrtcGetPTXSize(nvrtcProgram prog, size_t *ptxSizeRet);
245
+
246
+
247
+ /**
248
+ * \ingroup compilation
249
+ * \brief nvrtcGetPTX stores the PTX generated by the previous compilation
250
+ * of \p prog in the memory pointed by \p ptx.
251
+ *
252
+ * \param [in] prog CUDA Runtime Compilation program.
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+ * \param [out] ptx Compiled result.
254
+ * \return
255
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
256
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
258
+ *
259
+ * \see ::nvrtcGetPTXSize
260
+ */
261
+ nvrtcResult nvrtcGetPTX(nvrtcProgram prog, char *ptx);
262
+
263
+
264
+ /**
265
+ * \ingroup compilation
266
+ * \brief nvrtcGetCUBINSize sets the value of \p cubinSizeRet with the size of the cubin
267
+ * generated by the previous compilation of \p prog. The value of
268
+ * cubinSizeRet is set to 0 if the value specified to \c -arch is a
269
+ * virtual architecture instead of an actual architecture.
270
+ *
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+ * \param [in] prog CUDA Runtime Compilation program.
272
+ * \param [out] cubinSizeRet Size of the generated cubin.
273
+ * \return
274
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
275
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
276
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
277
+ *
278
+ * \see ::nvrtcGetCUBIN
279
+ */
280
+ nvrtcResult nvrtcGetCUBINSize(nvrtcProgram prog, size_t *cubinSizeRet);
281
+
282
+
283
+ /**
284
+ * \ingroup compilation
285
+ * \brief nvrtcGetCUBIN stores the cubin generated by the previous compilation
286
+ * of \p prog in the memory pointed by \p cubin. No cubin is available
287
+ * if the value specified to \c -arch is a virtual architecture instead
288
+ * of an actual architecture.
289
+ *
290
+ * \param [in] prog CUDA Runtime Compilation program.
291
+ * \param [out] cubin Compiled and assembled result.
292
+ * \return
293
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
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+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
295
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
296
+ *
297
+ * \see ::nvrtcGetCUBINSize
298
+ */
299
+ nvrtcResult nvrtcGetCUBIN(nvrtcProgram prog, char *cubin);
300
+
301
+
302
+ #if defined(_WIN32)
303
+ # define __DEPRECATED__(msg) __declspec(deprecated(msg))
304
+ #elif (defined(__GNUC__) && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 5 && !defined(__clang__))))
305
+ # define __DEPRECATED__(msg) __attribute__((deprecated))
306
+ #elif (defined(__GNUC__))
307
+ # define __DEPRECATED__(msg) __attribute__((deprecated(msg)))
308
+ #else
309
+ # define __DEPRECATED__(msg)
310
+ #endif
311
+
312
+ /**
313
+ * \ingroup compilation
314
+ * \brief
315
+ * DEPRECATION NOTICE: This function will be removed in a future release. Please use
316
+ * nvrtcGetLTOIRSize (and nvrtcGetLTOIR) instead.
317
+ */
318
+ __DEPRECATED__("This function will be removed in a future release. Please use nvrtcGetLTOIRSize instead")
319
+ nvrtcResult nvrtcGetNVVMSize(nvrtcProgram prog, size_t *nvvmSizeRet);
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+
321
+ /**
322
+ * \ingroup compilation
323
+ * \brief
324
+ * DEPRECATION NOTICE: This function will be removed in a future release. Please use
325
+ * nvrtcGetLTOIR (and nvrtcGetLTOIRSize) instead.
326
+ */
327
+ __DEPRECATED__("This function will be removed in a future release. Please use nvrtcGetLTOIR instead")
328
+ nvrtcResult nvrtcGetNVVM(nvrtcProgram prog, char *nvvm);
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+
330
+ #undef __DEPRECATED__
331
+
332
+ /**
333
+ * \ingroup compilation
334
+ * \brief nvrtcGetLTOIRSize sets the value of \p LTOIRSizeRet with the size of the LTO IR
335
+ * generated by the previous compilation of \p prog. The value of
336
+ * LTOIRSizeRet is set to 0 if the program was not compiled with
337
+ * \c -dlto.
338
+ *
339
+ * \param [in] prog CUDA Runtime Compilation program.
340
+ * \param [out] LTOIRSizeRet Size of the generated LTO IR.
341
+ * \return
342
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
343
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
344
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
345
+ *
346
+ * \see ::nvrtcGetLTOIR
347
+ */
348
+ nvrtcResult nvrtcGetLTOIRSize(nvrtcProgram prog, size_t *LTOIRSizeRet);
349
+
350
+
351
+ /**
352
+ * \ingroup compilation
353
+ * \brief nvrtcGetLTOIR stores the LTO IR generated by the previous compilation
354
+ * of \p prog in the memory pointed by \p LTOIR. No LTO IR is available
355
+ * if the program was compiled without \c -dlto.
356
+ *
357
+ * \param [in] prog CUDA Runtime Compilation program.
358
+ * \param [out] LTOIR Compiled result.
359
+ * \return
360
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
361
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
362
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
363
+ *
364
+ * \see ::nvrtcGetLTOIRSize
365
+ */
366
+ nvrtcResult nvrtcGetLTOIR(nvrtcProgram prog, char *LTOIR);
367
+
368
+
369
+ /**
370
+ * \ingroup compilation
371
+ * \brief nvrtcGetOptiXIRSize sets the value of \p optixirSizeRet with the size of the OptiX IR
372
+ * generated by the previous compilation of \p prog. The value of
373
+ * nvrtcGetOptiXIRSize is set to 0 if the program was compiled with
374
+ * options incompatible with OptiX IR generation.
375
+ *
376
+ * \param [in] prog CUDA Runtime Compilation program.
377
+ * \param [out] optixirSizeRet Size of the generated LTO IR.
378
+ * \return
379
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
380
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
381
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
382
+ *
383
+ * \see ::nvrtcGetOptiXIR
384
+ */
385
+ nvrtcResult nvrtcGetOptiXIRSize(nvrtcProgram prog, size_t *optixirSizeRet);
386
+
387
+
388
+ /**
389
+ * \ingroup compilation
390
+ * \brief nvrtcGetOptiXIR stores the OptiX IR generated by the previous compilation
391
+ * of \p prog in the memory pointed by \p optixir. No OptiX IR is available
392
+ * if the program was compiled with options incompatible with OptiX IR generation.
393
+ *
394
+ * \param [in] prog CUDA Runtime Compilation program.
395
+ * \param [out] Optix IR Compiled result.
396
+ * \return
397
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
398
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
399
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
400
+ *
401
+ * \see ::nvrtcGetOptiXIRSize
402
+ */
403
+ nvrtcResult nvrtcGetOptiXIR(nvrtcProgram prog, char *optixir);
404
+
405
+ /**
406
+ * \ingroup compilation
407
+ * \brief nvrtcGetProgramLogSize sets \p logSizeRet with the size of the
408
+ * log generated by the previous compilation of \p prog (including the
409
+ * trailing \c NULL).
410
+ *
411
+ * Note that compilation log may be generated with warnings and informative
412
+ * messages, even when the compilation of \p prog succeeds.
413
+ *
414
+ * \param [in] prog CUDA Runtime Compilation program.
415
+ * \param [out] logSizeRet Size of the compilation log
416
+ * (including the trailing \c NULL).
417
+ * \return
418
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
419
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
420
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
421
+ *
422
+ * \see ::nvrtcGetProgramLog
423
+ */
424
+ nvrtcResult nvrtcGetProgramLogSize(nvrtcProgram prog, size_t *logSizeRet);
425
+
426
+
427
+ /**
428
+ * \ingroup compilation
429
+ * \brief nvrtcGetProgramLog stores the log generated by the previous
430
+ * compilation of \p prog in the memory pointed by \p log.
431
+ *
432
+ * \param [in] prog CUDA Runtime Compilation program.
433
+ * \param [out] log Compilation log.
434
+ * \return
435
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
436
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
437
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
438
+ *
439
+ * \see ::nvrtcGetProgramLogSize
440
+ */
441
+ nvrtcResult nvrtcGetProgramLog(nvrtcProgram prog, char *log);
442
+
443
+
444
+ /**
445
+ * \ingroup compilation
446
+ * \brief nvrtcAddNameExpression notes the given name expression
447
+ * denoting the address of a __global__ function
448
+ * or __device__/__constant__ variable.
449
+ *
450
+ * The identical name expression string must be provided on a subsequent
451
+ * call to nvrtcGetLoweredName to extract the lowered name.
452
+ * \param [in] prog CUDA Runtime Compilation program.
453
+ * \param [in] name_expression constant expression denoting the address of
454
+ * a __global__ function or __device__/__constant__ variable.
455
+ * \return
456
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
457
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
458
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
459
+ * - \link #nvrtcResult NVRTC_ERROR_NO_NAME_EXPRESSIONS_AFTER_COMPILATION \endlink
460
+ *
461
+ * \see ::nvrtcGetLoweredName
462
+ */
463
+ nvrtcResult nvrtcAddNameExpression(nvrtcProgram prog,
464
+ const char * const name_expression);
465
+
466
+ /**
467
+ * \ingroup compilation
468
+ * \brief nvrtcGetLoweredName extracts the lowered (mangled) name
469
+ * for a __global__ function or __device__/__constant__ variable,
470
+ * and updates *lowered_name to point to it. The memory containing
471
+ * the name is released when the NVRTC program is destroyed by
472
+ * nvrtcDestroyProgram.
473
+ * The identical name expression must have been previously
474
+ * provided to nvrtcAddNameExpression.
475
+ *
476
+ * \param [in] prog CUDA Runtime Compilation program.
477
+ * \param [in] name_expression constant expression denoting the address of
478
+ * a __global__ function or __device__/__constant__ variable.
479
+ * \param [out] lowered_name initialized by the function to point to a
480
+ * C string containing the lowered (mangled)
481
+ * name corresponding to the provided name expression.
482
+ * \return
483
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
484
+ * - \link #nvrtcResult NVRTC_ERROR_NO_LOWERED_NAMES_BEFORE_COMPILATION \endlink
485
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_PROGRAM \endlink
486
+ * - \link #nvrtcResult NVRTC_ERROR_INVALID_INPUT \endlink
487
+ * - \link #nvrtcResult NVRTC_ERROR_NAME_EXPRESSION_NOT_VALID \endlink
488
+ *
489
+ * \see ::nvrtcAddNameExpression
490
+ */
491
+ nvrtcResult nvrtcGetLoweredName(nvrtcProgram prog,
492
+ const char *const name_expression,
493
+ const char** lowered_name);
494
+
495
+
496
+ /**
497
+ * \defgroup options Supported Compile Options
498
+ *
499
+ * NVRTC supports the compile options below.
500
+ * Option names with two preceding dashs (\c --) are long option names and
501
+ * option names with one preceding dash (\c -) are short option names.
502
+ * Short option names can be used instead of long option names.
503
+ * When a compile option takes an argument, an assignment operator (\c =)
504
+ * is used to separate the compile option argument from the compile option
505
+ * name, e.g., \c "--gpu-architecture=compute_60".
506
+ * Alternatively, the compile option name and the argument can be specified in
507
+ * separate strings without an assignment operator, .e.g,
508
+ * \c "--gpu-architecture" \c "compute_60".
509
+ * Single-character short option names, such as \c -D, \c -U, and \c -I, do
510
+ * not require an assignment operator, and the compile option name and the
511
+ * argument can be present in the same string with or without spaces between
512
+ * them.
513
+ * For instance, \c "-D=<def>", \c "-D<def>", and \c "-D <def>" are all
514
+ * supported.
515
+ *
516
+ * The valid compiler options are:
517
+ *
518
+ * - Compilation targets
519
+ * - \c --gpu-architecture=\<arch\> (\c -arch)\n
520
+ * Specify the name of the class of GPU architectures for which the
521
+ * input must be compiled.\n
522
+ * - Valid <c>\<arch\></c>s:
523
+ * - \c compute_50
524
+ * - \c compute_52
525
+ * - \c compute_53
526
+ * - \c compute_60
527
+ * - \c compute_61
528
+ * - \c compute_62
529
+ * - \c compute_70
530
+ * - \c compute_72
531
+ * - \c compute_75
532
+ * - \c compute_80
533
+ * - \c compute_87
534
+ * - \c compute_89
535
+ * - \c compute_90
536
+ * - \c compute_90a
537
+ * - \c sm_50
538
+ * - \c sm_52
539
+ * - \c sm_53
540
+ * - \c sm_60
541
+ * - \c sm_61
542
+ * - \c sm_62
543
+ * - \c sm_70
544
+ * - \c sm_72
545
+ * - \c sm_75
546
+ * - \c sm_80
547
+ * - \c sm_87
548
+ * - \c sm_89
549
+ * - \c sm_90
550
+ * - \c sm_90a
551
+ * - Default: \c compute_52
552
+ * - Separate compilation / whole-program compilation
553
+ * - \c --device-c (\c -dc)\n
554
+ * Generate relocatable code that can be linked with other relocatable
555
+ * device code. It is equivalent to --relocatable-device-code=true.
556
+ * - \c --device-w (\c -dw)\n
557
+ * Generate non-relocatable code. It is equivalent to
558
+ * \c --relocatable-device-code=false.
559
+ * - \c --relocatable-device-code={true|false} (\c -rdc)\n
560
+ * Enable (disable) the generation of relocatable device code.
561
+ * - Default: \c false
562
+ * - \c --extensible-whole-program (\c -ewp)\n
563
+ * Do extensible whole program compilation of device code.
564
+ * - Default: \c false
565
+ * - Debugging support
566
+ * - \c --device-debug (\c -G)\n
567
+ * Generate debug information. If --dopt is not specified,
568
+ * then turns off all optimizations.
569
+ * - \c --generate-line-info (\c -lineinfo)\n
570
+ * Generate line-number information.
571
+ * - Code generation
572
+ * - \c --dopt on (\c -dopt)\n
573
+ * - \c --dopt=on \n
574
+ * Enable device code optimization. When specified along with '-G', enables
575
+ * limited debug information generation for optimized device code (currently,
576
+ * only line number information).
577
+ * When '-G' is not specified, '-dopt=on' is implicit.
578
+ * - \c --ptxas-options \<options\> (\c -Xptxas)\n
579
+ * - \c --ptxas-options=\<options\> \n
580
+ * Specify options directly to ptxas, the PTX optimizing assembler.
581
+ * - \c --maxrregcount=\<N\> (\c -maxrregcount)\n
582
+ * Specify the maximum amount of registers that GPU functions can use.
583
+ * Until a function-specific limit, a higher value will generally
584
+ * increase the performance of individual GPU threads that execute this
585
+ * function. However, because thread registers are allocated from a
586
+ * global register pool on each GPU, a higher value of this option will
587
+ * also reduce the maximum thread block size, thereby reducing the amount
588
+ * of thread parallelism. Hence, a good maxrregcount value is the result
589
+ * of a trade-off. If this option is not specified, then no maximum is
590
+ * assumed. Value less than the minimum registers required by ABI will
591
+ * be bumped up by the compiler to ABI minimum limit.
592
+ * - \c --ftz={true|false} (\c -ftz)\n
593
+ * When performing single-precision floating-point operations, flush
594
+ * denormal values to zero or preserve denormal values.
595
+ * \c --use_fast_math implies \c --ftz=true.
596
+ * - Default: \c false
597
+ * - \c --prec-sqrt={true|false} (\c -prec-sqrt)\n
598
+ * For single-precision floating-point square root, use IEEE
599
+ * round-to-nearest mode or use a faster approximation.
600
+ * \c --use_fast_math implies \c --prec-sqrt=false.
601
+ * - Default: \c true
602
+ * - \c --prec-div={true|false} (\c -prec-div)\n
603
+ * For single-precision floating-point division and reciprocals, use IEEE
604
+ * round-to-nearest mode or use a faster approximation.
605
+ * \c --use_fast_math implies \c --prec-div=false.
606
+ * - Default: \c true
607
+ * - \c --fmad={true|false} (\c -fmad)\n
608
+ * Enables (disables) the contraction of floating-point multiplies and
609
+ * adds/subtracts into floating-point multiply-add operations (FMAD,
610
+ * FFMA, or DFMA). \c --use_fast_math implies \c --fmad=true.
611
+ * - Default: \c true
612
+ * - \c --use_fast_math (\c -use_fast_math)\n
613
+ * Make use of fast math operations.
614
+ * \c --use_fast_math implies \c --ftz=true \c --prec-div=false
615
+ * \c --prec-sqrt=false \c --fmad=true.
616
+ * - \c --extra-device-vectorization (\c -extra-device-vectorization)\n
617
+ * Enables more aggressive device code vectorization in the NVVM optimizer.
618
+ * - \c --modify-stack-limit={true|false} (\c -modify-stack-limit)\n
619
+ * On Linux, during compilation, use \c setrlimit() to increase stack size
620
+ * to maximum allowed. The limit is reset to the previous value at the
621
+ * end of compilation.
622
+ * Note: \c setrlimit() changes the value for the entire process.
623
+ * - Default: \c true
624
+ * - \c --dlink-time-opt (\c -dlto)\n
625
+ * Generate intermediate code for later link-time optimization.
626
+ * It implies \c -rdc=true.
627
+ * Note: when this option is used the nvrtcGetLTOIR API should be used,
628
+ * as PTX or Cubin will not be generated.
629
+ * - \c --gen-opt-lto (\c -gen-opt-lto)\n
630
+ * Run the optimizer passes before generating the LTO IR.
631
+ * - \c --optix-ir (\c -optix-ir)\n
632
+ * Generate OptiX IR. The Optix IR is only intended for consumption by OptiX
633
+ * through appropriate APIs. This feature is not supported with
634
+ * link-time-optimization (\c -dlto)\n.
635
+ * Note: when this option is used the nvrtcGetOptiX API should be used,
636
+ * as PTX or Cubin will not be generated.
637
+ * - \c --jump-table-density=[0-101] (\c -jtd)\n
638
+ * Specify the case density percentage in switch statements, and use it as
639
+ * a minimal threshold to determine whether jump table(brx.idx instruction)
640
+ * will be used to implement a switch statement. Default value is 101. The
641
+ * percentage ranges from 0 to 101 inclusively.
642
+ * - \c --device-stack-protector={true|false} (\c -device-stack-protector)\n
643
+ * Enable (disable) the generation of stack canaries in device code.\n
644
+ * - Default: \c false
645
+ * - Preprocessing
646
+ * - \c --define-macro=\<def\> (\c -D)\n
647
+ * \c \<def\> can be either \c \<name\> or \c \<name=definitions\>.
648
+ * - \c \<name\> \n
649
+ * Predefine \c \<name\> as a macro with definition \c 1.
650
+ * - \c \<name\>=\<definition\> \n
651
+ * The contents of \c \<definition\> are tokenized and preprocessed
652
+ * as if they appeared during translation phase three in a \c \#define
653
+ * directive. In particular, the definition will be truncated by
654
+ * embedded new line characters.
655
+ * - \c --undefine-macro=\<def\> (\c -U)\n
656
+ * Cancel any previous definition of \c \<def\>.
657
+ * - \c --include-path=\<dir\> (\c -I)\n
658
+ * Add the directory \c \<dir\> to the list of directories to be
659
+ * searched for headers. These paths are searched after the list of
660
+ * headers given to ::nvrtcCreateProgram.
661
+ * - \c --pre-include=\<header\> (\c -include)\n
662
+ * Preinclude \c \<header\> during preprocessing.
663
+ * - \c --no-source-include (\c -no-source-include)
664
+ * The preprocessor by default adds the directory of each input sources
665
+ * to the include path. This option disables this feature and only
666
+ * considers the path specified explicitly.
667
+ * - Language Dialect
668
+ * - \c --std={c++03|c++11|c++14|c++17|c++20}
669
+ * (\c -std={c++11|c++14|c++17|c++20})\n
670
+ * Set language dialect to C++03, C++11, C++14, C++17 or C++20
671
+ * - Default: \c c++17
672
+ * - \c --builtin-move-forward={true|false} (\c -builtin-move-forward)\n
673
+ * Provide builtin definitions of \c std::move and \c std::forward,
674
+ * when C++11 or later language dialect is selected.
675
+ * - Default: \c true
676
+ * - \c --builtin-initializer-list={true|false}
677
+ * (\c -builtin-initializer-list)\n
678
+ * Provide builtin definitions of \c std::initializer_list class and
679
+ * member functions when C++11 or later language dialect is selected.
680
+ * - Default: \c true
681
+ * - Misc.
682
+ * - \c --disable-warnings (\c -w)\n
683
+ * Inhibit all warning messages.
684
+ * - \c --restrict (\c -restrict)\n
685
+ * Programmer assertion that all kernel pointer parameters are restrict
686
+ * pointers.
687
+ * - \c --device-as-default-execution-space
688
+ * (\c -default-device)\n
689
+ * Treat entities with no execution space annotation as \c __device__
690
+ * entities.
691
+ * - \c --device-int128 (\c -device-int128)\n
692
+ * Allow the \c __int128 type in device code. Also causes the macro \c __CUDACC_RTC_INT128__
693
+ * to be defined.
694
+ * - \c --optimization-info=\<kind\> (\c -opt-info)\n
695
+ * Provide optimization reports for the specified kind of optimization.
696
+ * The following kind tags are supported:
697
+ * - \c inline : emit a remark when a function is inlined.
698
+ * - \c --display-error-number (\c -err-no)\n
699
+ * Display diagnostic number for warning messages. (Default)
700
+ * - \c --no-display-error-number (\c -no-err-no)\n
701
+ * Disables the display of a diagnostic number for warning messages.
702
+ * - \c --diag-error=<error-number>,... (\c -diag-error)\n
703
+ * Emit error for specified diagnostic message number(s). Message numbers can be separated by comma.
704
+ * - \c --diag-suppress=<error-number>,... (\c -diag-suppress)\n
705
+ * Suppress specified diagnostic message number(s). Message numbers can be separated by comma.
706
+ * - \c --diag-warn=<error-number>,... (\c -diag-warn)\n
707
+ * Emit warning for specified diagnostic message number(s). Message numbers can be separated by comma.
708
+ * - \c --brief-diagnostics={true|false} (\c -brief-diag)\n
709
+ * This option disables or enables showing source line and column info
710
+ * in a diagnostic.
711
+ * The --brief-diagnostics=true will not show the source line and column info.
712
+ * - Default: \c false
713
+ * - \c --time=<file-name> (\c -time)\n
714
+ * Generate a comma separated value table with the time taken by each compilation
715
+ * phase, and append it at the end of the file given as the option argument.
716
+ * If the file does not exist, the column headings are generated in the first row
717
+ * of the table. If the file name is '-', the timing data is written to the compilation log.
718
+ * - \c --split-compile=<number of threads> (\c -split-compile=<number of threads>)\n
719
+ * Perform compiler optimizations in parallel.
720
+ * Split compilation attempts to reduce compile time by enabling the compiler to run certain
721
+ * optimization passes concurrently. This option accepts a numerical value that specifies the
722
+ * maximum number of threads the compiler can use. One can also allow the compiler to use the maximum
723
+ * threads available on the system by setting --split-compile=0.
724
+ * Setting --split-compile=1 will cause this option to be ignored.
725
+ * - \c --fdevice-syntax-only (\c -fdevice-syntax-only)\n
726
+ * Ends device compilation after front-end syntax checking. This option does not generate valid
727
+ * device code.
728
+ * - \c --minimal (\c -minimal)\n
729
+ * Omit certain language features to reduce compile time for small programs.
730
+ * In particular, the following are omitted:
731
+ * - Texture and surface functions and associated types, e.g., \c cudaTextureObject_t.
732
+ * - CUDA Runtime Functions that are provided by the cudadevrt device code library,
733
+ * typically named with prefix "cuda", e.g., \c cudaMalloc.
734
+ * - Kernel launch from device code.
735
+ * - Types and macros associated with CUDA Runtime and Driver APIs,
736
+ * provided by cuda/tools/cudart/driver_types.h, typically named with prefix "cuda", e.g., \c cudaError_t.
737
+ * - \c --device-stack-protector (\c -device-stack-protector)\n
738
+ * Enable stack canaries in device code.
739
+ * Stack canaries make it more difficult to exploit certain types of memory safety bugs involving stack-local variables.
740
+ * The compiler uses heuristics to assess the risk of such a bug in each function. Only those functions which are deemed high-risk make use of a stack canary.
741
+ *
742
+ */
743
+
744
+ #ifdef __cplusplus
745
+ }
746
+ #endif /* __cplusplus */
747
+
748
+
749
+ /* The utility function 'nvrtcGetTypeName' is not available by default. Define
750
+ the macro 'NVRTC_GET_TYPE_NAME' to a non-zero value to make it available.
751
+ */
752
+
753
+ #if NVRTC_GET_TYPE_NAME || __DOXYGEN_ONLY__
754
+
755
+ #if NVRTC_USE_CXXABI || __clang__ || __GNUC__ || __DOXYGEN_ONLY__
756
+ #include <cxxabi.h>
757
+ #include <cstdlib>
758
+
759
+ #elif defined(_WIN32)
760
+ #include <Windows.h>
761
+ #include <DbgHelp.h>
762
+ #endif /* NVRTC_USE_CXXABI || __clang__ || __GNUC__ */
763
+
764
+
765
+ #include <string>
766
+ #include <typeinfo>
767
+
768
+ template <typename T> struct __nvrtcGetTypeName_helper_t { };
769
+
770
+ /*************************************************************************//**
771
+ *
772
+ * \defgroup hosthelper Host Helper
773
+ *
774
+ * NVRTC defines the following functions for easier interaction with host code.
775
+ *
776
+ ****************************************************************************/
777
+
778
+ /**
779
+ * \ingroup hosthelper
780
+ * \brief nvrtcGetTypeName stores the source level name of a type in the given
781
+ * std::string location.
782
+ *
783
+ * This function is only provided when the macro NVRTC_GET_TYPE_NAME is
784
+ * defined with a non-zero value. It uses abi::__cxa_demangle or UnDecorateSymbolName
785
+ * function calls to extract the type name, when using gcc/clang or cl.exe compilers,
786
+ * respectively. If the name extraction fails, it will return NVRTC_INTERNAL_ERROR,
787
+ * otherwise *result is initialized with the extracted name.
788
+ *
789
+ * Windows-specific notes:
790
+ * - nvrtcGetTypeName() is not multi-thread safe because it calls UnDecorateSymbolName(),
791
+ * which is not multi-thread safe.
792
+ * - The returned string may contain Microsoft-specific keywords such as __ptr64 and __cdecl.
793
+ *
794
+ * \param [in] tinfo: reference to object of type std::type_info for a given type.
795
+ * \param [in] result: pointer to std::string in which to store the type name.
796
+ * \return
797
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
798
+ * - \link #nvrtcResult NVRTC_ERROR_INTERNAL_ERROR \endlink
799
+ *
800
+ */
801
+ inline nvrtcResult nvrtcGetTypeName(const std::type_info &tinfo, std::string *result)
802
+ {
803
+ #if USE_CXXABI || __clang__ || __GNUC__
804
+ const char *name = tinfo.name();
805
+ int status;
806
+ char *undecorated_name = abi::__cxa_demangle(name, 0, 0, &status);
807
+ if (status == 0) {
808
+ *result = undecorated_name;
809
+ free(undecorated_name);
810
+ return NVRTC_SUCCESS;
811
+ }
812
+ #elif defined(_WIN32)
813
+ const char *name = tinfo.raw_name();
814
+ if (!name || *name != '.') {
815
+ return NVRTC_ERROR_INTERNAL_ERROR;
816
+ }
817
+ char undecorated_name[4096];
818
+ //name+1 skips over the '.' prefix
819
+ if(UnDecorateSymbolName(name+1, undecorated_name,
820
+ sizeof(undecorated_name) / sizeof(*undecorated_name),
821
+ //note: doesn't seem to work correctly without UNDNAME_NO_ARGUMENTS.
822
+ UNDNAME_NO_ARGUMENTS | UNDNAME_NAME_ONLY ) ) {
823
+ *result = undecorated_name;
824
+ return NVRTC_SUCCESS;
825
+ }
826
+ #endif /* USE_CXXABI || __clang__ || __GNUC__ */
827
+
828
+ return NVRTC_ERROR_INTERNAL_ERROR;
829
+ }
830
+
831
+ /**
832
+ * \ingroup hosthelper
833
+ * \brief nvrtcGetTypeName stores the source level name of the template type argument
834
+ * T in the given std::string location.
835
+ *
836
+ * This function is only provided when the macro NVRTC_GET_TYPE_NAME is
837
+ * defined with a non-zero value. It uses abi::__cxa_demangle or UnDecorateSymbolName
838
+ * function calls to extract the type name, when using gcc/clang or cl.exe compilers,
839
+ * respectively. If the name extraction fails, it will return NVRTC_INTERNAL_ERROR,
840
+ * otherwise *result is initialized with the extracted name.
841
+ *
842
+ * Windows-specific notes:
843
+ * - nvrtcGetTypeName() is not multi-thread safe because it calls UnDecorateSymbolName(),
844
+ * which is not multi-thread safe.
845
+ * - The returned string may contain Microsoft-specific keywords such as __ptr64 and __cdecl.
846
+ *
847
+ * \param [in] result: pointer to std::string in which to store the type name.
848
+ * \return
849
+ * - \link #nvrtcResult NVRTC_SUCCESS \endlink
850
+ * - \link #nvrtcResult NVRTC_ERROR_INTERNAL_ERROR \endlink
851
+ *
852
+ */
853
+
854
+ template <typename T>
855
+ nvrtcResult nvrtcGetTypeName(std::string *result)
856
+ {
857
+ nvrtcResult res = nvrtcGetTypeName(typeid(__nvrtcGetTypeName_helper_t<T>),
858
+ result);
859
+ if (res != NVRTC_SUCCESS)
860
+ return res;
861
+
862
+ std::string repr = *result;
863
+ std::size_t idx = repr.find("__nvrtcGetTypeName_helper_t");
864
+ idx = (idx != std::string::npos) ? repr.find("<", idx) : idx;
865
+ std::size_t last_idx = repr.find_last_of('>');
866
+ if (idx == std::string::npos || last_idx == std::string::npos) {
867
+ return NVRTC_ERROR_INTERNAL_ERROR;
868
+ }
869
+ ++idx;
870
+ *result = repr.substr(idx, last_idx - idx);
871
+ return NVRTC_SUCCESS;
872
+ }
873
+
874
+ #endif /* NVRTC_GET_TYPE_NAME */
875
+
876
+ #endif /* __NVRTC_H__ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_nvrtc/lib/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/__init__.py ADDED
File without changes
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/builtin_types.h ADDED
@@ -0,0 +1,64 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2014 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ /*******************************************************************************
51
+ * *
52
+ * *
53
+ * *
54
+ *******************************************************************************/
55
+
56
+ #include "device_types.h"
57
+ #if !defined(__CUDACC_RTC__)
58
+ #define EXCLUDE_FROM_RTC
59
+ #include "driver_types.h"
60
+ #undef EXCLUDE_FROM_RTC
61
+ #endif /* !__CUDACC_RTC__ */
62
+ #include "surface_types.h"
63
+ #include "texture_types.h"
64
+ #include "vector_types.h"
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/channel_descriptor.h ADDED
@@ -0,0 +1,588 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2012 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CHANNEL_DESCRIPTOR_H__)
51
+ #define __CHANNEL_DESCRIPTOR_H__
52
+
53
+ #if defined(__cplusplus)
54
+
55
+ /*******************************************************************************
56
+ * *
57
+ * *
58
+ * *
59
+ *******************************************************************************/
60
+
61
+ #include "cuda_runtime_api.h"
62
+
63
+ /*******************************************************************************
64
+ * *
65
+ * *
66
+ * *
67
+ *******************************************************************************/
68
+
69
+ /**
70
+ * \addtogroup CUDART_HIGHLEVEL
71
+ *
72
+ * @{
73
+ */
74
+
75
+ /**
76
+ * \brief \hl Returns a channel descriptor using the specified format
77
+ *
78
+ * Returns a channel descriptor with format \p f and number of bits of each
79
+ * component \p x, \p y, \p z, and \p w. The ::cudaChannelFormatDesc is
80
+ * defined as:
81
+ * \code
82
+ struct cudaChannelFormatDesc {
83
+ int x, y, z, w;
84
+ enum cudaChannelFormatKind f;
85
+ };
86
+ * \endcode
87
+ *
88
+ * where ::cudaChannelFormatKind is one of ::cudaChannelFormatKindSigned,
89
+ * ::cudaChannelFormatKindUnsigned, cudaChannelFormatKindFloat,
90
+ * ::cudaChannelFormatKindSignedNormalized8X1, ::cudaChannelFormatKindSignedNormalized8X2,
91
+ * ::cudaChannelFormatKindSignedNormalized8X4,
92
+ * ::cudaChannelFormatKindUnsignedNormalized8X1, ::cudaChannelFormatKindUnsignedNormalized8X2,
93
+ * ::cudaChannelFormatKindUnsignedNormalized8X4,
94
+ * ::cudaChannelFormatKindSignedNormalized16X1, ::cudaChannelFormatKindSignedNormalized16X2,
95
+ * ::cudaChannelFormatKindSignedNormalized16X4,
96
+ * ::cudaChannelFormatKindUnsignedNormalized16X1, ::cudaChannelFormatKindUnsignedNormalized16X2,
97
+ * ::cudaChannelFormatKindUnsignedNormalized16X4
98
+ * or ::cudaChannelFormatKindNV12.
99
+ *
100
+ * The format is specified by the template specialization.
101
+ *
102
+ * The template function specializes for the following scalar types:
103
+ * char, signed char, unsigned char, short, unsigned short, int, unsigned int, long, unsigned long, and float.
104
+ * The template function specializes for the following vector types:
105
+ * char{1|2|4}, uchar{1|2|4}, short{1|2|4}, ushort{1|2|4}, int{1|2|4}, uint{1|2|4}, long{1|2|4}, ulong{1|2|4}, float{1|2|4}.
106
+ * The template function specializes for following cudaChannelFormatKind enum values:
107
+ * ::cudaChannelFormatKind{Uns|S}ignedNormalized{8|16}X{1|2|4}, and ::cudaChannelFormatKindNV12.
108
+ *
109
+ * Invoking the function on a type without a specialization defaults to creating a channel format of kind ::cudaChannelFormatKindNone
110
+ *
111
+ * \return
112
+ * Channel descriptor with format \p f
113
+ *
114
+ * \sa \ref ::cudaCreateChannelDesc(int,int,int,int,cudaChannelFormatKind) "cudaCreateChannelDesc (Low level)",
115
+ * ::cudaGetChannelDesc,
116
+ */
117
+ template<class T> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc(void)
118
+ {
119
+ return cudaCreateChannelDesc(0, 0, 0, 0, cudaChannelFormatKindNone);
120
+ }
121
+
122
+ static __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDescHalf(void)
123
+ {
124
+ int e = (int)sizeof(unsigned short) * 8;
125
+
126
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindFloat);
127
+ }
128
+
129
+ static __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDescHalf1(void)
130
+ {
131
+ int e = (int)sizeof(unsigned short) * 8;
132
+
133
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindFloat);
134
+ }
135
+
136
+ static __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDescHalf2(void)
137
+ {
138
+ int e = (int)sizeof(unsigned short) * 8;
139
+
140
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindFloat);
141
+ }
142
+
143
+ static __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDescHalf4(void)
144
+ {
145
+ int e = (int)sizeof(unsigned short) * 8;
146
+
147
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindFloat);
148
+ }
149
+
150
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<char>(void)
151
+ {
152
+ int e = (int)sizeof(char) * 8;
153
+
154
+ #if defined(_CHAR_UNSIGNED) || defined(__CHAR_UNSIGNED__)
155
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
156
+ #else /* _CHAR_UNSIGNED || __CHAR_UNSIGNED__ */
157
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
158
+ #endif /* _CHAR_UNSIGNED || __CHAR_UNSIGNED__ */
159
+ }
160
+
161
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<signed char>(void)
162
+ {
163
+ int e = (int)sizeof(signed char) * 8;
164
+
165
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
166
+ }
167
+
168
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<unsigned char>(void)
169
+ {
170
+ int e = (int)sizeof(unsigned char) * 8;
171
+
172
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
173
+ }
174
+
175
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<char1>(void)
176
+ {
177
+ int e = (int)sizeof(signed char) * 8;
178
+
179
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
180
+ }
181
+
182
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uchar1>(void)
183
+ {
184
+ int e = (int)sizeof(unsigned char) * 8;
185
+
186
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
187
+ }
188
+
189
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<char2>(void)
190
+ {
191
+ int e = (int)sizeof(signed char) * 8;
192
+
193
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindSigned);
194
+ }
195
+
196
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uchar2>(void)
197
+ {
198
+ int e = (int)sizeof(unsigned char) * 8;
199
+
200
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindUnsigned);
201
+ }
202
+
203
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<char4>(void)
204
+ {
205
+ int e = (int)sizeof(signed char) * 8;
206
+
207
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindSigned);
208
+ }
209
+
210
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uchar4>(void)
211
+ {
212
+ int e = (int)sizeof(unsigned char) * 8;
213
+
214
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindUnsigned);
215
+ }
216
+
217
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<short>(void)
218
+ {
219
+ int e = (int)sizeof(short) * 8;
220
+
221
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
222
+ }
223
+
224
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<unsigned short>(void)
225
+ {
226
+ int e = (int)sizeof(unsigned short) * 8;
227
+
228
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
229
+ }
230
+
231
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<short1>(void)
232
+ {
233
+ int e = (int)sizeof(short) * 8;
234
+
235
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
236
+ }
237
+
238
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ushort1>(void)
239
+ {
240
+ int e = (int)sizeof(unsigned short) * 8;
241
+
242
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
243
+ }
244
+
245
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<short2>(void)
246
+ {
247
+ int e = (int)sizeof(short) * 8;
248
+
249
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindSigned);
250
+ }
251
+
252
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ushort2>(void)
253
+ {
254
+ int e = (int)sizeof(unsigned short) * 8;
255
+
256
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindUnsigned);
257
+ }
258
+
259
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<short4>(void)
260
+ {
261
+ int e = (int)sizeof(short) * 8;
262
+
263
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindSigned);
264
+ }
265
+
266
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ushort4>(void)
267
+ {
268
+ int e = (int)sizeof(unsigned short) * 8;
269
+
270
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindUnsigned);
271
+ }
272
+
273
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<int>(void)
274
+ {
275
+ int e = (int)sizeof(int) * 8;
276
+
277
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
278
+ }
279
+
280
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<unsigned int>(void)
281
+ {
282
+ int e = (int)sizeof(unsigned int) * 8;
283
+
284
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
285
+ }
286
+
287
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<int1>(void)
288
+ {
289
+ int e = (int)sizeof(int) * 8;
290
+
291
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
292
+ }
293
+
294
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uint1>(void)
295
+ {
296
+ int e = (int)sizeof(unsigned int) * 8;
297
+
298
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
299
+ }
300
+
301
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<int2>(void)
302
+ {
303
+ int e = (int)sizeof(int) * 8;
304
+
305
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindSigned);
306
+ }
307
+
308
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uint2>(void)
309
+ {
310
+ int e = (int)sizeof(unsigned int) * 8;
311
+
312
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindUnsigned);
313
+ }
314
+
315
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<int4>(void)
316
+ {
317
+ int e = (int)sizeof(int) * 8;
318
+
319
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindSigned);
320
+ }
321
+
322
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<uint4>(void)
323
+ {
324
+ int e = (int)sizeof(unsigned int) * 8;
325
+
326
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindUnsigned);
327
+ }
328
+
329
+ #if !defined(__LP64__)
330
+
331
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<long>(void)
332
+ {
333
+ int e = (int)sizeof(long) * 8;
334
+
335
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
336
+ }
337
+
338
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<unsigned long>(void)
339
+ {
340
+ int e = (int)sizeof(unsigned long) * 8;
341
+
342
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
343
+ }
344
+
345
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<long1>(void)
346
+ {
347
+ int e = (int)sizeof(long) * 8;
348
+
349
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindSigned);
350
+ }
351
+
352
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ulong1>(void)
353
+ {
354
+ int e = (int)sizeof(unsigned long) * 8;
355
+
356
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindUnsigned);
357
+ }
358
+
359
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<long2>(void)
360
+ {
361
+ int e = (int)sizeof(long) * 8;
362
+
363
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindSigned);
364
+ }
365
+
366
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ulong2>(void)
367
+ {
368
+ int e = (int)sizeof(unsigned long) * 8;
369
+
370
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindUnsigned);
371
+ }
372
+
373
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<long4>(void)
374
+ {
375
+ int e = (int)sizeof(long) * 8;
376
+
377
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindSigned);
378
+ }
379
+
380
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<ulong4>(void)
381
+ {
382
+ int e = (int)sizeof(unsigned long) * 8;
383
+
384
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindUnsigned);
385
+ }
386
+
387
+ #endif /* !__LP64__ */
388
+
389
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<float>(void)
390
+ {
391
+ int e = (int)sizeof(float) * 8;
392
+
393
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindFloat);
394
+ }
395
+
396
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<float1>(void)
397
+ {
398
+ int e = (int)sizeof(float) * 8;
399
+
400
+ return cudaCreateChannelDesc(e, 0, 0, 0, cudaChannelFormatKindFloat);
401
+ }
402
+
403
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<float2>(void)
404
+ {
405
+ int e = (int)sizeof(float) * 8;
406
+
407
+ return cudaCreateChannelDesc(e, e, 0, 0, cudaChannelFormatKindFloat);
408
+ }
409
+
410
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<float4>(void)
411
+ {
412
+ int e = (int)sizeof(float) * 8;
413
+
414
+ return cudaCreateChannelDesc(e, e, e, e, cudaChannelFormatKindFloat);
415
+ }
416
+
417
+ static __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDescNV12(void)
418
+ {
419
+ int e = (int)sizeof(char) * 8;
420
+
421
+ return cudaCreateChannelDesc(e, e, e, 0, cudaChannelFormatKindNV12);
422
+ }
423
+
424
+ template<cudaChannelFormatKind> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc(void)
425
+ {
426
+ return cudaCreateChannelDesc(0, 0, 0, 0, cudaChannelFormatKindNone);
427
+ }
428
+
429
+ /* Signed 8-bit normalized integer formats */
430
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized8X1>(void)
431
+ {
432
+ return cudaCreateChannelDesc(8, 0, 0, 0, cudaChannelFormatKindSignedNormalized8X1);
433
+ }
434
+
435
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized8X2>(void)
436
+ {
437
+ return cudaCreateChannelDesc(8, 8, 0, 0, cudaChannelFormatKindSignedNormalized8X2);
438
+ }
439
+
440
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized8X4>(void)
441
+ {
442
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindSignedNormalized8X4);
443
+ }
444
+
445
+ /* Unsigned 8-bit normalized integer formats */
446
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized8X1>(void)
447
+ {
448
+ return cudaCreateChannelDesc(8, 0, 0, 0, cudaChannelFormatKindUnsignedNormalized8X1);
449
+ }
450
+
451
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized8X2>(void)
452
+ {
453
+ return cudaCreateChannelDesc(8, 8, 0, 0, cudaChannelFormatKindUnsignedNormalized8X2);
454
+ }
455
+
456
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized8X4>(void)
457
+ {
458
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedNormalized8X4);
459
+ }
460
+
461
+ /* Signed 16-bit normalized integer formats */
462
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized16X1>(void)
463
+ {
464
+ return cudaCreateChannelDesc(16, 0, 0, 0, cudaChannelFormatKindSignedNormalized16X1);
465
+ }
466
+
467
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized16X2>(void)
468
+ {
469
+ return cudaCreateChannelDesc(16, 16, 0, 0, cudaChannelFormatKindSignedNormalized16X2);
470
+ }
471
+
472
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedNormalized16X4>(void)
473
+ {
474
+ return cudaCreateChannelDesc(16, 16, 16, 16, cudaChannelFormatKindSignedNormalized16X4);
475
+ }
476
+
477
+ /* Unsigned 16-bit normalized integer formats */
478
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized16X1>(void)
479
+ {
480
+ return cudaCreateChannelDesc(16, 0, 0, 0, cudaChannelFormatKindUnsignedNormalized16X1);
481
+ }
482
+
483
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized16X2>(void)
484
+ {
485
+ return cudaCreateChannelDesc(16, 16, 0, 0, cudaChannelFormatKindUnsignedNormalized16X2);
486
+ }
487
+
488
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedNormalized16X4>(void)
489
+ {
490
+ return cudaCreateChannelDesc(16, 16, 16, 16, cudaChannelFormatKindUnsignedNormalized16X4);
491
+ }
492
+
493
+ /* NV12 format */
494
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindNV12>(void)
495
+ {
496
+ return cudaCreateChannelDesc(8, 8, 8, 0, cudaChannelFormatKindNV12);
497
+ }
498
+
499
+ /* BC1 format */
500
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed1>(void)
501
+ {
502
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed1);
503
+ }
504
+
505
+ /* BC1sRGB format */
506
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed1SRGB>(void)
507
+ {
508
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed1SRGB);
509
+ }
510
+
511
+ /* BC2 format */
512
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed2>(void)
513
+ {
514
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed2);
515
+ }
516
+
517
+ /* BC2sRGB format */
518
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed2SRGB>(void)
519
+ {
520
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed2SRGB);
521
+ }
522
+
523
+ /* BC3 format */
524
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed3>(void)
525
+ {
526
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed3);
527
+ }
528
+
529
+ /* BC3sRGB format */
530
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed3SRGB>(void)
531
+ {
532
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed3SRGB);
533
+ }
534
+
535
+ /* BC4 unsigned format */
536
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed4>(void)
537
+ {
538
+ return cudaCreateChannelDesc(8, 0, 0, 0, cudaChannelFormatKindUnsignedBlockCompressed4);
539
+ }
540
+
541
+ /* BC4 signed format */
542
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedBlockCompressed4>(void)
543
+ {
544
+ return cudaCreateChannelDesc(8, 0, 0, 0, cudaChannelFormatKindSignedBlockCompressed4);
545
+ }
546
+
547
+ /* BC5 unsigned format */
548
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed5>(void)
549
+ {
550
+ return cudaCreateChannelDesc(8, 8, 0, 0, cudaChannelFormatKindUnsignedBlockCompressed5);
551
+ }
552
+
553
+ /* BC5 signed format */
554
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedBlockCompressed5>(void)
555
+ {
556
+ return cudaCreateChannelDesc(8, 8, 0, 0, cudaChannelFormatKindSignedBlockCompressed5);
557
+ }
558
+
559
+ /* BC6H unsigned format */
560
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed6H>(void)
561
+ {
562
+ return cudaCreateChannelDesc(16, 16, 16, 0, cudaChannelFormatKindUnsignedBlockCompressed6H);
563
+ }
564
+
565
+ /* BC6H signed format */
566
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindSignedBlockCompressed6H>(void)
567
+ {
568
+ return cudaCreateChannelDesc(16, 16, 16, 0, cudaChannelFormatKindSignedBlockCompressed6H);
569
+ }
570
+
571
+ /* BC7 format */
572
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed7>(void)
573
+ {
574
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed7);
575
+ }
576
+
577
+ /* BC7sRGB format */
578
+ template<> __inline__ __host__ cudaChannelFormatDesc cudaCreateChannelDesc<cudaChannelFormatKindUnsignedBlockCompressed7SRGB>(void)
579
+ {
580
+ return cudaCreateChannelDesc(8, 8, 8, 8, cudaChannelFormatKindUnsignedBlockCompressed7SRGB);
581
+ }
582
+
583
+ #endif /* __cplusplus */
584
+
585
+ /** @} */
586
+ /** @} */ /* END CUDART_TEXTURE_HL */
587
+
588
+ #endif /* !__CHANNEL_DESCRIPTOR_H__ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/common_functions.h ADDED
@@ -0,0 +1,65 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2018 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(__CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__)
51
+ #if defined(_MSC_VER)
52
+ #pragma message("common_functions.h is an internal header file and must not be used directly. This file will be removed in a future CUDA release. Please use cuda_runtime_api.h or cuda_runtime.h instead.")
53
+ #else
54
+ #warning "common_functions.h is an internal header file and must not be used directly. This file will be removed in a future CUDA release. Please use cuda_runtime_api.h or cuda_runtime.h instead."
55
+ #endif
56
+ #define __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
57
+ #define __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_COMMON_FUNCTIONS_H_WRAPPER__
58
+ #endif
59
+
60
+ #include "crt/common_functions.h"
61
+
62
+ #if defined(__UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_COMMON_FUNCTIONS_H_WRAPPER__)
63
+ #undef __CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS__
64
+ #undef __UNDEF_CUDA_INCLUDE_COMPILER_INTERNAL_HEADERS_COMMON_FUNCTIONS_H_WRAPPER__
65
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups.h ADDED
@@ -0,0 +1,1743 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef _COOPERATIVE_GROUPS_H_
51
+ #define _COOPERATIVE_GROUPS_H_
52
+
53
+ #if defined(__cplusplus) && defined(__CUDACC__)
54
+
55
+ #include "cooperative_groups/details/info.h"
56
+ #include "cooperative_groups/details/driver_abi.h"
57
+ #include "cooperative_groups/details/helpers.h"
58
+ #include "cooperative_groups/details/memory.h"
59
+
60
+ #if defined(_CG_HAS_STL_ATOMICS)
61
+ #include <cuda/atomic>
62
+ #define _CG_THREAD_SCOPE(scope) _CG_STATIC_CONST_DECL cuda::thread_scope thread_scope = scope;
63
+ #else
64
+ #define _CG_THREAD_SCOPE(scope)
65
+ #endif
66
+
67
+ _CG_BEGIN_NAMESPACE
68
+
69
+ namespace details {
70
+ _CG_CONST_DECL unsigned int coalesced_group_id = 1;
71
+ _CG_CONST_DECL unsigned int multi_grid_group_id = 2;
72
+ _CG_CONST_DECL unsigned int grid_group_id = 3;
73
+ _CG_CONST_DECL unsigned int thread_block_id = 4;
74
+ _CG_CONST_DECL unsigned int multi_tile_group_id = 5;
75
+ _CG_CONST_DECL unsigned int cluster_group_id = 6;
76
+ }
77
+
78
+ /**
79
+ * class thread_group;
80
+ *
81
+ * Generic thread group type, into which all groups are convertible.
82
+ * It acts as a container for all storage necessary for the derived groups,
83
+ * and will dispatch the API calls to the correct derived group. This means
84
+ * that all derived groups must implement the same interface as thread_group.
85
+ */
86
+ class thread_group
87
+ {
88
+ protected:
89
+ struct group_data {
90
+ unsigned int _unused : 1;
91
+ unsigned int type : 7, : 0;
92
+ };
93
+
94
+ struct gg_data {
95
+ details::grid_workspace *gridWs;
96
+ };
97
+
98
+ #if defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
99
+ struct mg_data {
100
+ unsigned long long _unused : 1;
101
+ unsigned long long type : 7;
102
+ unsigned long long handle : 56;
103
+ const details::multi_grid::multi_grid_functions *functions;
104
+ };
105
+ #endif
106
+
107
+ struct tg_data {
108
+ unsigned int is_tiled : 1;
109
+ unsigned int type : 7;
110
+ unsigned int size : 24;
111
+ // packed to 4b
112
+ unsigned int metaGroupSize : 16;
113
+ unsigned int metaGroupRank : 16;
114
+ // packed to 8b
115
+ unsigned int mask;
116
+ // packed to 12b
117
+ unsigned int _res;
118
+ };
119
+
120
+ friend _CG_QUALIFIER thread_group tiled_partition(const thread_group& parent, unsigned int tilesz);
121
+ friend class thread_block;
122
+
123
+ union __align__(8) {
124
+ group_data group;
125
+ tg_data coalesced;
126
+ gg_data grid;
127
+ #if defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
128
+ mg_data multi_grid;
129
+ #endif
130
+ } _data;
131
+
132
+ _CG_QUALIFIER thread_group operator=(const thread_group& src);
133
+
134
+ _CG_QUALIFIER thread_group(unsigned int type) {
135
+ _data.group.type = type;
136
+ _data.group._unused = false;
137
+ }
138
+
139
+ #ifdef _CG_CPP11_FEATURES
140
+ static_assert(sizeof(tg_data) <= 16, "Failed size check");
141
+ static_assert(sizeof(gg_data) <= 16, "Failed size check");
142
+ # ifdef _CG_ABI_EXPERIMENTAL
143
+ static_assert(sizeof(mg_data) <= 16, "Failed size check");
144
+ # endif
145
+ #endif
146
+
147
+ public:
148
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_device)
149
+
150
+ _CG_QUALIFIER unsigned long long size() const;
151
+ _CG_QUALIFIER unsigned long long num_threads() const;
152
+ _CG_QUALIFIER unsigned long long thread_rank() const;
153
+ _CG_QUALIFIER void sync() const;
154
+ _CG_QUALIFIER unsigned int get_type() const {
155
+ return _data.group.type;
156
+ }
157
+
158
+ };
159
+
160
+ template <unsigned int TyId>
161
+ struct thread_group_base : public thread_group {
162
+ _CG_QUALIFIER thread_group_base() : thread_group(TyId) {}
163
+ _CG_STATIC_CONST_DECL unsigned int id = TyId;
164
+ };
165
+
166
+ #if defined(_CG_HAS_MULTI_GRID_GROUP)
167
+
168
+ /**
169
+ * class multi_grid_group;
170
+ *
171
+ * Threads within this this group are guaranteed to be co-resident on the
172
+ * same system, on multiple devices within the same launched kernels.
173
+ * To use this group, the kernel must have been launched with
174
+ * cuLaunchCooperativeKernelMultiDevice (or the CUDA Runtime equivalent),
175
+ * and the device must support it (queryable device attribute).
176
+ *
177
+ * Constructed via this_multi_grid();
178
+ */
179
+
180
+
181
+ # if defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
182
+ class multi_grid_group;
183
+
184
+ // Multi grid group requires these functions to be templated to prevent ptxas from trying to use CG syscalls
185
+ template <typename = void>
186
+ __device__ _CG_DEPRECATED multi_grid_group this_multi_grid();
187
+
188
+ class multi_grid_group : public thread_group_base<details::multi_grid_group_id>
189
+ {
190
+ private:
191
+ template <typename = void>
192
+ _CG_QUALIFIER multi_grid_group() {
193
+ _data.multi_grid.functions = details::multi_grid::load_grid_intrinsics();
194
+ _data.multi_grid.handle = _data.multi_grid.functions->get_intrinsic_handle();
195
+ }
196
+
197
+ friend multi_grid_group this_multi_grid<void>();
198
+
199
+ public:
200
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_system)
201
+
202
+ _CG_QUALIFIER bool is_valid() const {
203
+ return (_data.multi_grid.handle != 0);
204
+ }
205
+
206
+ _CG_QUALIFIER void sync() const {
207
+ if (!is_valid()) {
208
+ _CG_ABORT();
209
+ }
210
+ _data.multi_grid.functions->sync(_data.multi_grid.handle);
211
+ }
212
+
213
+ _CG_QUALIFIER unsigned long long num_threads() const {
214
+ _CG_ASSERT(is_valid());
215
+ return _data.multi_grid.functions->size(_data.multi_grid.handle);
216
+ }
217
+
218
+ _CG_QUALIFIER unsigned long long size() const {
219
+ return num_threads();
220
+ }
221
+
222
+ _CG_QUALIFIER unsigned long long thread_rank() const {
223
+ _CG_ASSERT(is_valid());
224
+ return _data.multi_grid.functions->thread_rank(_data.multi_grid.handle);
225
+ }
226
+
227
+ _CG_QUALIFIER unsigned int grid_rank() const {
228
+ _CG_ASSERT(is_valid());
229
+ return (_data.multi_grid.functions->grid_rank(_data.multi_grid.handle));
230
+ }
231
+
232
+ _CG_QUALIFIER unsigned int num_grids() const {
233
+ _CG_ASSERT(is_valid());
234
+ return (_data.multi_grid.functions->num_grids(_data.multi_grid.handle));
235
+ }
236
+ };
237
+ # else
238
+ class multi_grid_group
239
+ {
240
+ private:
241
+ unsigned long long _handle;
242
+ unsigned int _size;
243
+ unsigned int _rank;
244
+
245
+ friend _CG_QUALIFIER multi_grid_group this_multi_grid();
246
+
247
+ _CG_QUALIFIER multi_grid_group() {
248
+ _handle = details::multi_grid::get_intrinsic_handle();
249
+ _size = details::multi_grid::size(_handle);
250
+ _rank = details::multi_grid::thread_rank(_handle);
251
+ }
252
+
253
+ public:
254
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_system)
255
+
256
+ _CG_QUALIFIER _CG_DEPRECATED bool is_valid() const {
257
+ return (_handle != 0);
258
+ }
259
+
260
+ _CG_QUALIFIER _CG_DEPRECATED void sync() const {
261
+ if (!is_valid()) {
262
+ _CG_ABORT();
263
+ }
264
+ details::multi_grid::sync(_handle);
265
+ }
266
+
267
+ _CG_QUALIFIER _CG_DEPRECATED unsigned long long num_threads() const {
268
+ _CG_ASSERT(is_valid());
269
+ return _size;
270
+ }
271
+
272
+ _CG_QUALIFIER _CG_DEPRECATED unsigned long long size() const {
273
+ return num_threads();
274
+ }
275
+
276
+ _CG_QUALIFIER _CG_DEPRECATED unsigned long long thread_rank() const {
277
+ _CG_ASSERT(is_valid());
278
+ return _rank;
279
+ }
280
+
281
+ _CG_QUALIFIER _CG_DEPRECATED unsigned int grid_rank() const {
282
+ _CG_ASSERT(is_valid());
283
+ return (details::multi_grid::grid_rank(_handle));
284
+ }
285
+
286
+ _CG_QUALIFIER _CG_DEPRECATED unsigned int num_grids() const {
287
+ _CG_ASSERT(is_valid());
288
+ return (details::multi_grid::num_grids(_handle));
289
+ }
290
+ };
291
+ # endif
292
+
293
+ /**
294
+ * multi_grid_group this_multi_grid()
295
+ *
296
+ * Constructs a multi_grid_group
297
+ */
298
+ # if defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
299
+ template <typename>
300
+ __device__
301
+ #else
302
+ _CG_QUALIFIER
303
+ # endif
304
+ _CG_DEPRECATED
305
+ multi_grid_group this_multi_grid()
306
+ {
307
+ return multi_grid_group();
308
+ }
309
+ #endif
310
+
311
+ /**
312
+ * class grid_group;
313
+ *
314
+ * Threads within this this group are guaranteed to be co-resident on the
315
+ * same device within the same launched kernel. To use this group, the kernel
316
+ * must have been launched with cuLaunchCooperativeKernel (or the CUDA Runtime equivalent),
317
+ * and the device must support it (queryable device attribute).
318
+ *
319
+ * Constructed via this_grid();
320
+ */
321
+ class grid_group : public thread_group_base<details::grid_group_id>
322
+ {
323
+ _CG_STATIC_CONST_DECL unsigned int _group_id = details::grid_group_id;
324
+ friend _CG_QUALIFIER grid_group this_grid();
325
+
326
+ private:
327
+ _CG_QUALIFIER grid_group(details::grid_workspace *gridWs) {
328
+ _data.grid.gridWs = gridWs;
329
+ }
330
+
331
+ public:
332
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_device)
333
+
334
+ _CG_QUALIFIER bool is_valid() const {
335
+ return (_data.grid.gridWs != NULL);
336
+ }
337
+
338
+ _CG_QUALIFIER void sync() const {
339
+ if (!is_valid()) {
340
+ _CG_ABORT();
341
+ }
342
+ details::grid::sync(&_data.grid.gridWs->barrier);
343
+ }
344
+
345
+ #if defined(_CG_CPP11_FEATURES)
346
+ using arrival_token = unsigned int;
347
+
348
+ _CG_QUALIFIER arrival_token barrier_arrive() const {
349
+ if (!is_valid()) {
350
+ _CG_ABORT();
351
+ }
352
+ return details::grid::barrier_arrive(&_data.grid.gridWs->barrier);
353
+ }
354
+
355
+ _CG_QUALIFIER void barrier_wait(arrival_token&& token) const {
356
+ details::grid::barrier_wait(token, &_data.grid.gridWs->barrier);
357
+ }
358
+ #endif
359
+
360
+ _CG_STATIC_QUALIFIER unsigned long long size() {
361
+ return details::grid::size();
362
+ }
363
+
364
+ _CG_STATIC_QUALIFIER dim3 group_dim() {
365
+ return details::grid::grid_dim();
366
+ }
367
+
368
+ _CG_STATIC_QUALIFIER dim3 dim_threads() {
369
+ return details::grid::dim_threads();
370
+ }
371
+
372
+ _CG_STATIC_QUALIFIER unsigned long long num_threads() {
373
+ return details::grid::num_threads();
374
+ }
375
+
376
+ _CG_STATIC_QUALIFIER dim3 thread_index() {
377
+ return details::grid::thread_index();
378
+ }
379
+
380
+ _CG_STATIC_QUALIFIER unsigned long long thread_rank() {
381
+ return details::grid::thread_rank();
382
+ }
383
+
384
+ _CG_STATIC_QUALIFIER dim3 dim_blocks() {
385
+ return details::grid::dim_blocks();
386
+ }
387
+
388
+ _CG_STATIC_QUALIFIER unsigned long long num_blocks() {
389
+ return details::grid::num_blocks();
390
+ }
391
+
392
+ _CG_STATIC_QUALIFIER dim3 block_index() {
393
+ return details::grid::block_index();
394
+ }
395
+
396
+ _CG_STATIC_QUALIFIER unsigned long long block_rank() {
397
+ return details::grid::block_rank();
398
+ }
399
+
400
+ # if defined(_CG_HAS_CLUSTER_GROUP)
401
+ _CG_STATIC_QUALIFIER dim3 dim_clusters() {
402
+ return details::grid::dim_clusters();
403
+ }
404
+
405
+ _CG_STATIC_QUALIFIER unsigned long long num_clusters() {
406
+ return details::grid::num_clusters();
407
+ }
408
+
409
+ _CG_STATIC_QUALIFIER dim3 cluster_index() {
410
+ return details::grid::cluster_index();
411
+ }
412
+
413
+ _CG_STATIC_QUALIFIER unsigned long long cluster_rank() {
414
+ return details::grid::cluster_rank();
415
+ }
416
+ # endif
417
+ };
418
+
419
+ _CG_QUALIFIER grid_group this_grid() {
420
+ // Load a workspace from the driver
421
+ grid_group gg(details::get_grid_workspace());
422
+ #ifdef _CG_DEBUG
423
+ // *all* threads must be available to synchronize
424
+ gg.sync();
425
+ #endif // _CG_DEBUG
426
+ return gg;
427
+ }
428
+
429
+ #if defined(_CG_HAS_CLUSTER_GROUP)
430
+ /**
431
+ * class cluster_group
432
+ *
433
+ * Every GPU kernel is executed by a grid of thread blocks. A grid can be evenly
434
+ * divided along all dimensions to form groups of blocks, each group of which is
435
+ * a block cluster. Clustered grids are subject to various restrictions and
436
+ * limitations. Primarily, a cluster consists of at most 8 blocks by default
437
+ * (although the user is allowed to opt-in to non-standard sizes,) and clustered
438
+ * grids are subject to additional occupancy limitations due to per-cluster
439
+ * hardware resource consumption. In exchange, a block cluster is guaranteed to
440
+ * be a cooperative group, with access to all cooperative group capabilities, as
441
+ * well as cluster specific capabilities and accelerations. A cluster_group
442
+ * represents a block cluster.
443
+ *
444
+ * Constructed via this_cluster_group();
445
+ */
446
+ class cluster_group : public thread_group_base<details::cluster_group_id>
447
+ {
448
+ // Friends
449
+ friend _CG_QUALIFIER cluster_group this_cluster();
450
+
451
+ // Disable constructor
452
+ _CG_QUALIFIER cluster_group()
453
+ {
454
+ }
455
+
456
+ public:
457
+ //_CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_cluster)
458
+
459
+ using arrival_token = struct {};
460
+
461
+ // Functionality exposed by the group
462
+ _CG_STATIC_QUALIFIER void sync()
463
+ {
464
+ return details::cluster::sync();
465
+ }
466
+
467
+ _CG_STATIC_QUALIFIER arrival_token barrier_arrive()
468
+ {
469
+ details::cluster::barrier_arrive();
470
+ return arrival_token();
471
+ }
472
+
473
+ _CG_STATIC_QUALIFIER void barrier_wait()
474
+ {
475
+ return details::cluster::barrier_wait();
476
+ }
477
+
478
+ _CG_STATIC_QUALIFIER void barrier_wait(arrival_token&&)
479
+ {
480
+ return details::cluster::barrier_wait();
481
+ }
482
+
483
+ _CG_STATIC_QUALIFIER unsigned int query_shared_rank(const void *addr)
484
+ {
485
+ return details::cluster::query_shared_rank(addr);
486
+ }
487
+
488
+ template <typename T>
489
+ _CG_STATIC_QUALIFIER T* map_shared_rank(T *addr, int rank)
490
+ {
491
+ return details::cluster::map_shared_rank(addr, rank);
492
+ }
493
+
494
+ _CG_STATIC_QUALIFIER dim3 block_index()
495
+ {
496
+ return details::cluster::block_index();
497
+ }
498
+
499
+ _CG_STATIC_QUALIFIER unsigned int block_rank()
500
+ {
501
+ return details::cluster::block_rank();
502
+ }
503
+
504
+ _CG_STATIC_QUALIFIER dim3 thread_index()
505
+ {
506
+ return details::cluster::thread_index();
507
+ }
508
+
509
+ _CG_STATIC_QUALIFIER unsigned int thread_rank()
510
+ {
511
+ return details::cluster::thread_rank();
512
+ }
513
+
514
+ _CG_STATIC_QUALIFIER dim3 dim_blocks()
515
+ {
516
+ return details::cluster::dim_blocks();
517
+ }
518
+
519
+ _CG_STATIC_QUALIFIER unsigned int num_blocks()
520
+ {
521
+ return details::cluster::num_blocks();
522
+ }
523
+
524
+ _CG_STATIC_QUALIFIER dim3 dim_threads()
525
+ {
526
+ return details::cluster::dim_threads();
527
+ }
528
+
529
+ _CG_STATIC_QUALIFIER unsigned int num_threads()
530
+ {
531
+ return details::cluster::num_threads();
532
+ }
533
+
534
+ // Legacy aliases
535
+ _CG_STATIC_QUALIFIER unsigned int size()
536
+ {
537
+ return num_threads();
538
+ }
539
+ };
540
+
541
+ /*
542
+ * cluster_group this_cluster()
543
+ *
544
+ * Constructs a cluster_group
545
+ */
546
+ _CG_QUALIFIER cluster_group this_cluster()
547
+ {
548
+ cluster_group cg;
549
+ #ifdef _CG_DEBUG
550
+ cg.sync();
551
+ #endif
552
+ return cg;
553
+ }
554
+ #endif
555
+
556
+ #if defined(_CG_CPP11_FEATURES)
557
+ class thread_block;
558
+ template <unsigned int MaxBlockSize>
559
+ _CG_QUALIFIER thread_block this_thread_block(block_tile_memory<MaxBlockSize>& scratch);
560
+ #endif
561
+
562
+ /**
563
+ * class thread_block
564
+ *
565
+ * Every GPU kernel is executed by a grid of thread blocks, and threads within
566
+ * each block are guaranteed to reside on the same streaming multiprocessor.
567
+ * A thread_block represents a thread block whose dimensions are not known until runtime.
568
+ *
569
+ * Constructed via this_thread_block();
570
+ */
571
+ class thread_block : public thread_group_base<details::thread_block_id>
572
+ {
573
+ // Friends
574
+ friend _CG_QUALIFIER thread_block this_thread_block();
575
+ friend _CG_QUALIFIER thread_group tiled_partition(const thread_group& parent, unsigned int tilesz);
576
+ friend _CG_QUALIFIER thread_group tiled_partition(const thread_block& parent, unsigned int tilesz);
577
+
578
+ #if defined(_CG_CPP11_FEATURES)
579
+ template <unsigned int MaxBlockSize>
580
+ friend _CG_QUALIFIER thread_block this_thread_block(block_tile_memory<MaxBlockSize>& scratch);
581
+ template <unsigned int Size>
582
+ friend class __static_size_multi_warp_tile_base;
583
+
584
+ details::multi_warp_scratch* const tile_memory;
585
+
586
+ template <unsigned int MaxBlockSize>
587
+ _CG_QUALIFIER thread_block(block_tile_memory<MaxBlockSize>& scratch) :
588
+ tile_memory(details::get_scratch_ptr(&scratch)) {
589
+ #ifdef _CG_DEBUG
590
+ if (num_threads() > MaxBlockSize) {
591
+ details::abort();
592
+ }
593
+ #endif
594
+
595
+
596
+ #if defined(_CG_USER_PROVIDED_SHARED_MEMORY)
597
+ #define _CG_SKIP_BARRIER_INIT_TARGET NV_NO_TARGET
598
+ #else
599
+ #define _CG_SKIP_BARRIER_INIT_TARGET NV_PROVIDES_SM_80
600
+ #endif
601
+ NV_IF_ELSE_TARGET(
602
+ _CG_SKIP_BARRIER_INIT_TARGET,
603
+ // skip if clause
604
+ ,
605
+ (tile_memory->init_barriers(thread_rank());
606
+ sync();)
607
+ )
608
+ }
609
+ #endif
610
+ #undef _CG_SKIP_BARRIER_INIT_TARGET
611
+
612
+ // Disable constructor
613
+ _CG_QUALIFIER thread_block()
614
+ #if defined(_CG_CPP11_FEATURES)
615
+ : tile_memory(details::get_scratch_ptr(NULL))
616
+ #endif
617
+ { }
618
+
619
+ // Internal Use
620
+ _CG_QUALIFIER thread_group _get_tiled_threads(unsigned int tilesz) const {
621
+ const bool pow2_tilesz = ((tilesz & (tilesz - 1)) == 0);
622
+
623
+ // Invalid, immediately fail
624
+ if (tilesz == 0 || (tilesz > 32) || !pow2_tilesz) {
625
+ details::abort();
626
+ return (thread_block());
627
+ }
628
+
629
+ unsigned int mask;
630
+ unsigned int base_offset = thread_rank() & (~(tilesz - 1));
631
+ unsigned int masklength = min((unsigned int)size() - base_offset, tilesz);
632
+
633
+ mask = (unsigned int)(-1) >> (32 - masklength);
634
+ mask <<= (details::laneid() & ~(tilesz - 1));
635
+ thread_group tile = thread_group(details::coalesced_group_id);
636
+ tile._data.coalesced.mask = mask;
637
+ tile._data.coalesced.size = __popc(mask);
638
+ tile._data.coalesced.metaGroupSize = (details::cta::size() + tilesz - 1) / tilesz;
639
+ tile._data.coalesced.metaGroupRank = details::cta::thread_rank() / tilesz;
640
+ tile._data.coalesced.is_tiled = true;
641
+ return (tile);
642
+ }
643
+
644
+ public:
645
+ _CG_STATIC_CONST_DECL unsigned int _group_id = details::thread_block_id;
646
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_block)
647
+
648
+ _CG_STATIC_QUALIFIER void sync() {
649
+ details::cta::sync();
650
+ }
651
+
652
+ #if defined(_CG_CPP11_FEATURES)
653
+ struct arrival_token {};
654
+
655
+ _CG_QUALIFIER arrival_token barrier_arrive() const {
656
+ return arrival_token();
657
+ }
658
+
659
+ _CG_QUALIFIER void barrier_wait(arrival_token&&) const {
660
+ details::cta::sync();
661
+ }
662
+ #endif
663
+
664
+ _CG_STATIC_QUALIFIER unsigned int size() {
665
+ return details::cta::size();
666
+ }
667
+
668
+ _CG_STATIC_QUALIFIER unsigned int thread_rank() {
669
+ return details::cta::thread_rank();
670
+ }
671
+
672
+ // Additional functionality exposed by the group
673
+ _CG_STATIC_QUALIFIER dim3 group_index() {
674
+ return details::cta::group_index();
675
+ }
676
+
677
+ _CG_STATIC_QUALIFIER dim3 thread_index() {
678
+ return details::cta::thread_index();
679
+ }
680
+
681
+ _CG_STATIC_QUALIFIER dim3 group_dim() {
682
+ return details::cta::block_dim();
683
+ }
684
+
685
+ _CG_STATIC_QUALIFIER dim3 dim_threads() {
686
+ return details::cta::dim_threads();
687
+ }
688
+
689
+ _CG_STATIC_QUALIFIER unsigned int num_threads() {
690
+ return details::cta::num_threads();
691
+ }
692
+
693
+ };
694
+
695
+ /**
696
+ * thread_block this_thread_block()
697
+ *
698
+ * Constructs a thread_block group
699
+ */
700
+ _CG_QUALIFIER thread_block this_thread_block()
701
+ {
702
+ return (thread_block());
703
+ }
704
+
705
+ #if defined(_CG_CPP11_FEATURES)
706
+ template <unsigned int MaxBlockSize>
707
+ _CG_QUALIFIER thread_block this_thread_block(block_tile_memory<MaxBlockSize>& scratch) {
708
+ return (thread_block(scratch));
709
+ }
710
+ #endif
711
+
712
+ /**
713
+ * class coalesced_group
714
+ *
715
+ * A group representing the current set of converged threads in a warp.
716
+ * The size of the group is not guaranteed and it may return a group of
717
+ * only one thread (itself).
718
+ *
719
+ * This group exposes warp-synchronous builtins.
720
+ * Constructed via coalesced_threads();
721
+ */
722
+ class coalesced_group : public thread_group_base<details::coalesced_group_id>
723
+ {
724
+ private:
725
+ friend _CG_QUALIFIER coalesced_group coalesced_threads();
726
+ friend _CG_QUALIFIER thread_group tiled_partition(const thread_group& parent, unsigned int tilesz);
727
+ friend _CG_QUALIFIER coalesced_group tiled_partition(const coalesced_group& parent, unsigned int tilesz);
728
+ friend class details::_coalesced_group_data_access;
729
+
730
+ _CG_QUALIFIER unsigned int _packLanes(unsigned laneMask) const {
731
+ unsigned int member_pack = 0;
732
+ unsigned int member_rank = 0;
733
+ for (int bit_idx = 0; bit_idx < 32; bit_idx++) {
734
+ unsigned int lane_bit = _data.coalesced.mask & (1 << bit_idx);
735
+ if (lane_bit) {
736
+ if (laneMask & lane_bit)
737
+ member_pack |= 1 << member_rank;
738
+ member_rank++;
739
+ }
740
+ }
741
+ return (member_pack);
742
+ }
743
+
744
+ // Internal Use
745
+ _CG_QUALIFIER coalesced_group _get_tiled_threads(unsigned int tilesz) const {
746
+ const bool pow2_tilesz = ((tilesz & (tilesz - 1)) == 0);
747
+
748
+ // Invalid, immediately fail
749
+ if (tilesz == 0 || (tilesz > 32) || !pow2_tilesz) {
750
+ details::abort();
751
+ return (coalesced_group(0));
752
+ }
753
+ if (size() <= tilesz) {
754
+ return (*this);
755
+ }
756
+
757
+ if ((_data.coalesced.is_tiled == true) && pow2_tilesz) {
758
+ unsigned int base_offset = (thread_rank() & (~(tilesz - 1)));
759
+ unsigned int masklength = min((unsigned int)size() - base_offset, tilesz);
760
+ unsigned int mask = (unsigned int)(-1) >> (32 - masklength);
761
+
762
+ mask <<= (details::laneid() & ~(tilesz - 1));
763
+ coalesced_group coalesced_tile = coalesced_group(mask);
764
+ coalesced_tile._data.coalesced.metaGroupSize = size() / tilesz;
765
+ coalesced_tile._data.coalesced.metaGroupRank = thread_rank() / tilesz;
766
+ coalesced_tile._data.coalesced.is_tiled = true;
767
+ return (coalesced_tile);
768
+ }
769
+ else if ((_data.coalesced.is_tiled == false) && pow2_tilesz) {
770
+ unsigned int mask = 0;
771
+ unsigned int member_rank = 0;
772
+ int seen_lanes = (thread_rank() / tilesz) * tilesz;
773
+ for (unsigned int bit_idx = 0; bit_idx < 32; bit_idx++) {
774
+ unsigned int lane_bit = _data.coalesced.mask & (1 << bit_idx);
775
+ if (lane_bit) {
776
+ if (seen_lanes <= 0 && member_rank < tilesz) {
777
+ mask |= lane_bit;
778
+ member_rank++;
779
+ }
780
+ seen_lanes--;
781
+ }
782
+ }
783
+ coalesced_group coalesced_tile = coalesced_group(mask);
784
+ // Override parent with the size of this group
785
+ coalesced_tile._data.coalesced.metaGroupSize = (size() + tilesz - 1) / tilesz;
786
+ coalesced_tile._data.coalesced.metaGroupRank = thread_rank() / tilesz;
787
+ return coalesced_tile;
788
+ }
789
+ else {
790
+ // None in _CG_VERSION 1000
791
+ details::abort();
792
+ }
793
+
794
+ return (coalesced_group(0));
795
+ }
796
+
797
+ protected:
798
+ _CG_QUALIFIER coalesced_group(unsigned int mask) {
799
+ _data.coalesced.mask = mask;
800
+ _data.coalesced.size = __popc(mask);
801
+ _data.coalesced.metaGroupRank = 0;
802
+ _data.coalesced.metaGroupSize = 1;
803
+ _data.coalesced.is_tiled = false;
804
+ }
805
+
806
+ _CG_QUALIFIER unsigned int get_mask() const {
807
+ return (_data.coalesced.mask);
808
+ }
809
+
810
+ public:
811
+ _CG_STATIC_CONST_DECL unsigned int _group_id = details::coalesced_group_id;
812
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_block)
813
+
814
+ _CG_QUALIFIER unsigned int num_threads() const {
815
+ return _data.coalesced.size;
816
+ }
817
+
818
+ _CG_QUALIFIER unsigned int size() const {
819
+ return num_threads();
820
+ }
821
+
822
+ _CG_QUALIFIER unsigned int thread_rank() const {
823
+ return (__popc(_data.coalesced.mask & details::lanemask32_lt()));
824
+ }
825
+
826
+ // Rank of this group in the upper level of the hierarchy
827
+ _CG_QUALIFIER unsigned int meta_group_rank() const {
828
+ return _data.coalesced.metaGroupRank;
829
+ }
830
+
831
+ // Total num partitions created out of all CTAs when the group was created
832
+ _CG_QUALIFIER unsigned int meta_group_size() const {
833
+ return _data.coalesced.metaGroupSize;
834
+ }
835
+
836
+ _CG_QUALIFIER void sync() const {
837
+ __syncwarp(_data.coalesced.mask);
838
+ }
839
+
840
+ #ifdef _CG_CPP11_FEATURES
841
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
842
+ _CG_QUALIFIER TyRet shfl(TyElem&& elem, int srcRank) const {
843
+ unsigned int lane = (srcRank == 0) ? __ffs(_data.coalesced.mask) - 1 :
844
+ (size() == 32) ? srcRank : __fns(_data.coalesced.mask, 0, (srcRank + 1));
845
+
846
+ return details::tile::shuffle_dispatch<TyElem>::shfl(
847
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), _data.coalesced.mask, lane, 32);
848
+ }
849
+
850
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
851
+ _CG_QUALIFIER TyRet shfl_down(TyElem&& elem, unsigned int delta) const {
852
+ if (size() == 32) {
853
+ return details::tile::shuffle_dispatch<TyElem>::shfl_down(
854
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), 0xFFFFFFFF, delta, 32);
855
+ }
856
+
857
+ unsigned int lane = __fns(_data.coalesced.mask, details::laneid(), delta + 1);
858
+
859
+ if (lane >= 32)
860
+ lane = details::laneid();
861
+
862
+ return details::tile::shuffle_dispatch<TyElem>::shfl(
863
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), _data.coalesced.mask, lane, 32);
864
+ }
865
+
866
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
867
+ _CG_QUALIFIER TyRet shfl_up(TyElem&& elem, int delta) const {
868
+ if (size() == 32) {
869
+ return details::tile::shuffle_dispatch<TyElem>::shfl_up(
870
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), 0xFFFFFFFF, delta, 32);
871
+ }
872
+
873
+ unsigned lane = __fns(_data.coalesced.mask, details::laneid(), -(delta + 1));
874
+ if (lane >= 32)
875
+ lane = details::laneid();
876
+
877
+ return details::tile::shuffle_dispatch<TyElem>::shfl(
878
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), _data.coalesced.mask, lane, 32);
879
+ }
880
+ #else
881
+ template <typename TyIntegral>
882
+ _CG_QUALIFIER TyIntegral shfl(TyIntegral var, unsigned int src_rank) const {
883
+ details::assert_if_not_arithmetic<TyIntegral>();
884
+ unsigned int lane = (src_rank == 0) ? __ffs(_data.coalesced.mask) - 1 :
885
+ (size() == 32) ? src_rank : __fns(_data.coalesced.mask, 0, (src_rank + 1));
886
+ return (__shfl_sync(_data.coalesced.mask, var, lane, 32));
887
+ }
888
+
889
+ template <typename TyIntegral>
890
+ _CG_QUALIFIER TyIntegral shfl_up(TyIntegral var, int delta) const {
891
+ details::assert_if_not_arithmetic<TyIntegral>();
892
+ if (size() == 32) {
893
+ return (__shfl_up_sync(0xFFFFFFFF, var, delta, 32));
894
+ }
895
+ unsigned lane = __fns(_data.coalesced.mask, details::laneid(), -(delta + 1));
896
+ if (lane >= 32) lane = details::laneid();
897
+ return (__shfl_sync(_data.coalesced.mask, var, lane, 32));
898
+ }
899
+
900
+ template <typename TyIntegral>
901
+ _CG_QUALIFIER TyIntegral shfl_down(TyIntegral var, int delta) const {
902
+ details::assert_if_not_arithmetic<TyIntegral>();
903
+ if (size() == 32) {
904
+ return (__shfl_down_sync(0xFFFFFFFF, var, delta, 32));
905
+ }
906
+ unsigned int lane = __fns(_data.coalesced.mask, details::laneid(), delta + 1);
907
+ if (lane >= 32) lane = details::laneid();
908
+ return (__shfl_sync(_data.coalesced.mask, var, lane, 32));
909
+ }
910
+ #endif
911
+
912
+ _CG_QUALIFIER int any(int predicate) const {
913
+ return (__ballot_sync(_data.coalesced.mask, predicate) != 0);
914
+ }
915
+ _CG_QUALIFIER int all(int predicate) const {
916
+ return (__ballot_sync(_data.coalesced.mask, predicate) == _data.coalesced.mask);
917
+ }
918
+ _CG_QUALIFIER unsigned int ballot(int predicate) const {
919
+ if (size() == 32) {
920
+ return (__ballot_sync(0xFFFFFFFF, predicate));
921
+ }
922
+ unsigned int lane_ballot = __ballot_sync(_data.coalesced.mask, predicate);
923
+ return (_packLanes(lane_ballot));
924
+ }
925
+
926
+ #ifdef _CG_HAS_MATCH_COLLECTIVE
927
+
928
+ template <typename TyIntegral>
929
+ _CG_QUALIFIER unsigned int match_any(TyIntegral val) const {
930
+ details::assert_if_not_arithmetic<TyIntegral>();
931
+ if (size() == 32) {
932
+ return (__match_any_sync(0xFFFFFFFF, val));
933
+ }
934
+ unsigned int lane_match = __match_any_sync(_data.coalesced.mask, val);
935
+ return (_packLanes(lane_match));
936
+ }
937
+
938
+ template <typename TyIntegral>
939
+ _CG_QUALIFIER unsigned int match_all(TyIntegral val, int &pred) const {
940
+ details::assert_if_not_arithmetic<TyIntegral>();
941
+ if (size() == 32) {
942
+ return (__match_all_sync(0xFFFFFFFF, val, &pred));
943
+ }
944
+ unsigned int lane_match = __match_all_sync(_data.coalesced.mask, val, &pred);
945
+ return (_packLanes(lane_match));
946
+ }
947
+
948
+ #endif /* !_CG_HAS_MATCH_COLLECTIVE */
949
+
950
+ };
951
+
952
+ _CG_QUALIFIER coalesced_group coalesced_threads()
953
+ {
954
+ return (coalesced_group(__activemask()));
955
+ }
956
+
957
+ namespace details {
958
+ template <unsigned int Size> struct verify_thread_block_tile_size;
959
+ template <> struct verify_thread_block_tile_size<32> { typedef void OK; };
960
+ template <> struct verify_thread_block_tile_size<16> { typedef void OK; };
961
+ template <> struct verify_thread_block_tile_size<8> { typedef void OK; };
962
+ template <> struct verify_thread_block_tile_size<4> { typedef void OK; };
963
+ template <> struct verify_thread_block_tile_size<2> { typedef void OK; };
964
+ template <> struct verify_thread_block_tile_size<1> { typedef void OK; };
965
+
966
+ #ifdef _CG_CPP11_FEATURES
967
+ template <unsigned int Size>
968
+ using _is_power_of_2 = _CG_STL_NAMESPACE::integral_constant<bool, (Size & (Size - 1)) == 0>;
969
+
970
+ template <unsigned int Size>
971
+ using _is_single_warp = _CG_STL_NAMESPACE::integral_constant<bool, Size <= 32>;
972
+ template <unsigned int Size>
973
+ using _is_multi_warp =
974
+ _CG_STL_NAMESPACE::integral_constant<bool, (Size > 32) && (Size <= 1024)>;
975
+
976
+ template <unsigned int Size>
977
+ using _is_valid_single_warp_tile =
978
+ _CG_STL_NAMESPACE::integral_constant<bool, _is_power_of_2<Size>::value && _is_single_warp<Size>::value>;
979
+ template <unsigned int Size>
980
+ using _is_valid_multi_warp_tile =
981
+ _CG_STL_NAMESPACE::integral_constant<bool, _is_power_of_2<Size>::value && _is_multi_warp<Size>::value>;
982
+ #else
983
+ template <unsigned int Size>
984
+ struct _is_multi_warp {
985
+ static const bool value = false;
986
+ };
987
+ #endif
988
+ }
989
+
990
+ template <unsigned int Size>
991
+ class __static_size_tile_base
992
+ {
993
+ protected:
994
+ _CG_STATIC_CONST_DECL unsigned int numThreads = Size;
995
+
996
+ public:
997
+ _CG_THREAD_SCOPE(cuda::thread_scope::thread_scope_block)
998
+
999
+ // Rank of thread within tile
1000
+ _CG_STATIC_QUALIFIER unsigned int thread_rank() {
1001
+ return (details::cta::thread_rank() & (numThreads - 1));
1002
+ }
1003
+
1004
+ // Number of threads within tile
1005
+ _CG_STATIC_CONSTEXPR_QUALIFIER unsigned int num_threads() {
1006
+ return numThreads;
1007
+ }
1008
+
1009
+ _CG_STATIC_CONSTEXPR_QUALIFIER unsigned int size() {
1010
+ return num_threads();
1011
+ }
1012
+ };
1013
+
1014
+ template <unsigned int Size>
1015
+ class __static_size_thread_block_tile_base : public __static_size_tile_base<Size>
1016
+ {
1017
+ friend class details::_coalesced_group_data_access;
1018
+ typedef details::tile::tile_helpers<Size> th;
1019
+
1020
+ #ifdef _CG_CPP11_FEATURES
1021
+ static_assert(details::_is_valid_single_warp_tile<Size>::value, "Size must be one of 1/2/4/8/16/32");
1022
+ #else
1023
+ typedef typename details::verify_thread_block_tile_size<Size>::OK valid;
1024
+ #endif
1025
+ using __static_size_tile_base<Size>::numThreads;
1026
+ _CG_STATIC_CONST_DECL unsigned int fullMask = 0xFFFFFFFF;
1027
+
1028
+ protected:
1029
+ _CG_STATIC_QUALIFIER unsigned int build_mask() {
1030
+ unsigned int mask = fullMask;
1031
+ if (numThreads != 32) {
1032
+ // [0,31] representing the current active thread in the warp
1033
+ unsigned int laneId = details::laneid();
1034
+ // shift mask according to the partition it belongs to
1035
+ mask = th::tileMask << (laneId & ~(th::laneMask));
1036
+ }
1037
+ return (mask);
1038
+ }
1039
+
1040
+ public:
1041
+ _CG_STATIC_CONST_DECL unsigned int _group_id = details::coalesced_group_id;
1042
+
1043
+ _CG_STATIC_QUALIFIER void sync() {
1044
+ __syncwarp(build_mask());
1045
+ }
1046
+
1047
+ #ifdef _CG_CPP11_FEATURES
1048
+ // PTX supported collectives
1049
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
1050
+ _CG_QUALIFIER TyRet shfl(TyElem&& elem, int srcRank) const {
1051
+ return details::tile::shuffle_dispatch<TyElem>::shfl(
1052
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), build_mask(), srcRank, numThreads);
1053
+ }
1054
+
1055
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
1056
+ _CG_QUALIFIER TyRet shfl_down(TyElem&& elem, unsigned int delta) const {
1057
+ return details::tile::shuffle_dispatch<TyElem>::shfl_down(
1058
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), build_mask(), delta, numThreads);
1059
+ }
1060
+
1061
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
1062
+ _CG_QUALIFIER TyRet shfl_up(TyElem&& elem, unsigned int delta) const {
1063
+ return details::tile::shuffle_dispatch<TyElem>::shfl_up(
1064
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), build_mask(), delta, numThreads);
1065
+ }
1066
+
1067
+ template <typename TyElem, typename TyRet = details::remove_qual<TyElem>>
1068
+ _CG_QUALIFIER TyRet shfl_xor(TyElem&& elem, unsigned int laneMask) const {
1069
+ return details::tile::shuffle_dispatch<TyElem>::shfl_xor(
1070
+ _CG_STL_NAMESPACE::forward<TyElem>(elem), build_mask(), laneMask, numThreads);
1071
+ }
1072
+ #else
1073
+ template <typename TyIntegral>
1074
+ _CG_QUALIFIER TyIntegral shfl(TyIntegral var, int srcRank) const {
1075
+ details::assert_if_not_arithmetic<TyIntegral>();
1076
+ return (__shfl_sync(build_mask(), var, srcRank, numThreads));
1077
+ }
1078
+
1079
+ template <typename TyIntegral>
1080
+ _CG_QUALIFIER TyIntegral shfl_down(TyIntegral var, unsigned int delta) const {
1081
+ details::assert_if_not_arithmetic<TyIntegral>();
1082
+ return (__shfl_down_sync(build_mask(), var, delta, numThreads));
1083
+ }
1084
+
1085
+ template <typename TyIntegral>
1086
+ _CG_QUALIFIER TyIntegral shfl_up(TyIntegral var, unsigned int delta) const {
1087
+ details::assert_if_not_arithmetic<TyIntegral>();
1088
+ return (__shfl_up_sync(build_mask(), var, delta, numThreads));
1089
+ }
1090
+
1091
+ template <typename TyIntegral>
1092
+ _CG_QUALIFIER TyIntegral shfl_xor(TyIntegral var, unsigned int laneMask) const {
1093
+ details::assert_if_not_arithmetic<TyIntegral>();
1094
+ return (__shfl_xor_sync(build_mask(), var, laneMask, numThreads));
1095
+ }
1096
+ #endif //_CG_CPP11_FEATURES
1097
+
1098
+ _CG_QUALIFIER int any(int predicate) const {
1099
+ unsigned int lane_ballot = __ballot_sync(build_mask(), predicate);
1100
+ return (lane_ballot != 0);
1101
+ }
1102
+ _CG_QUALIFIER int all(int predicate) const {
1103
+ unsigned int lane_ballot = __ballot_sync(build_mask(), predicate);
1104
+ return (lane_ballot == build_mask());
1105
+ }
1106
+ _CG_QUALIFIER unsigned int ballot(int predicate) const {
1107
+ unsigned int lane_ballot = __ballot_sync(build_mask(), predicate);
1108
+ return (lane_ballot >> (details::laneid() & (~(th::laneMask))));
1109
+ }
1110
+
1111
+ #ifdef _CG_HAS_MATCH_COLLECTIVE
1112
+ template <typename TyIntegral>
1113
+ _CG_QUALIFIER unsigned int match_any(TyIntegral val) const {
1114
+ details::assert_if_not_arithmetic<TyIntegral>();
1115
+ unsigned int lane_match = __match_any_sync(build_mask(), val);
1116
+ return (lane_match >> (details::laneid() & (~(th::laneMask))));
1117
+ }
1118
+
1119
+ template <typename TyIntegral>
1120
+ _CG_QUALIFIER unsigned int match_all(TyIntegral val, int &pred) const {
1121
+ details::assert_if_not_arithmetic<TyIntegral>();
1122
+ unsigned int lane_match = __match_all_sync(build_mask(), val, &pred);
1123
+ return (lane_match >> (details::laneid() & (~(th::laneMask))));
1124
+ }
1125
+ #endif
1126
+
1127
+ };
1128
+
1129
+ template <unsigned int Size, typename ParentT>
1130
+ class __static_parent_thread_block_tile_base
1131
+ {
1132
+ public:
1133
+ // Rank of this group in the upper level of the hierarchy
1134
+ _CG_STATIC_QUALIFIER unsigned int meta_group_rank() {
1135
+ return ParentT::thread_rank() / Size;
1136
+ }
1137
+
1138
+ // Total num partitions created out of all CTAs when the group was created
1139
+ _CG_STATIC_QUALIFIER unsigned int meta_group_size() {
1140
+ return (ParentT::size() + Size - 1) / Size;
1141
+ }
1142
+ };
1143
+
1144
+ /**
1145
+ * class thread_block_tile<unsigned int Size, ParentT = void>
1146
+ *
1147
+ * Statically-sized group type, representing one tile of a thread block.
1148
+ * The only specializations currently supported are those with native
1149
+ * hardware support (1/2/4/8/16/32)
1150
+ *
1151
+ * This group exposes warp-synchronous builtins.
1152
+ * Can only be constructed via tiled_partition<Size>(ParentT&)
1153
+ */
1154
+
1155
+ template <unsigned int Size, typename ParentT = void>
1156
+ class __single_warp_thread_block_tile :
1157
+ public __static_size_thread_block_tile_base<Size>,
1158
+ public __static_parent_thread_block_tile_base<Size, ParentT>
1159
+ {
1160
+ typedef __static_parent_thread_block_tile_base<Size, ParentT> staticParentBaseT;
1161
+ friend class details::_coalesced_group_data_access;
1162
+
1163
+ protected:
1164
+ _CG_QUALIFIER __single_warp_thread_block_tile() { };
1165
+ _CG_QUALIFIER __single_warp_thread_block_tile(unsigned int, unsigned int) { };
1166
+
1167
+ _CG_STATIC_QUALIFIER unsigned int get_mask() {
1168
+ return __static_size_thread_block_tile_base<Size>::build_mask();
1169
+ }
1170
+ };
1171
+
1172
+ template <unsigned int Size>
1173
+ class __single_warp_thread_block_tile<Size, void> :
1174
+ public __static_size_thread_block_tile_base<Size>,
1175
+ public thread_group_base<details::coalesced_group_id>
1176
+ {
1177
+ _CG_STATIC_CONST_DECL unsigned int numThreads = Size;
1178
+
1179
+ template <unsigned int, typename ParentT> friend class __single_warp_thread_block_tile;
1180
+ friend class details::_coalesced_group_data_access;
1181
+
1182
+ typedef __static_size_thread_block_tile_base<numThreads> staticSizeBaseT;
1183
+
1184
+ protected:
1185
+ _CG_QUALIFIER __single_warp_thread_block_tile(unsigned int meta_group_rank = 0, unsigned int meta_group_size = 1) {
1186
+ _data.coalesced.mask = staticSizeBaseT::build_mask();
1187
+ _data.coalesced.size = numThreads;
1188
+ _data.coalesced.metaGroupRank = meta_group_rank;
1189
+ _data.coalesced.metaGroupSize = meta_group_size;
1190
+ _data.coalesced.is_tiled = true;
1191
+ }
1192
+
1193
+ _CG_QUALIFIER unsigned int get_mask() const {
1194
+ return (_data.coalesced.mask);
1195
+ }
1196
+
1197
+ public:
1198
+ using staticSizeBaseT::sync;
1199
+ using staticSizeBaseT::size;
1200
+ using staticSizeBaseT::num_threads;
1201
+ using staticSizeBaseT::thread_rank;
1202
+
1203
+ _CG_QUALIFIER unsigned int meta_group_rank() const {
1204
+ return _data.coalesced.metaGroupRank;
1205
+ }
1206
+
1207
+ _CG_QUALIFIER unsigned int meta_group_size() const {
1208
+ return _data.coalesced.metaGroupSize;
1209
+ }
1210
+ };
1211
+
1212
+ /**
1213
+ * Outer level API calls
1214
+ * void sync(GroupT) - see <group_type>.sync()
1215
+ * void thread_rank(GroupT) - see <group_type>.thread_rank()
1216
+ * void group_size(GroupT) - see <group_type>.size()
1217
+ */
1218
+ template <class GroupT>
1219
+ _CG_QUALIFIER void sync(GroupT const &g)
1220
+ {
1221
+ g.sync();
1222
+ }
1223
+
1224
+ // TODO: Use a static dispatch to determine appropriate return type
1225
+ // C++03 is stuck with unsigned long long for now
1226
+ #ifdef _CG_CPP11_FEATURES
1227
+ template <class GroupT>
1228
+ _CG_QUALIFIER auto thread_rank(GroupT const& g) -> decltype(g.thread_rank()) {
1229
+ return g.thread_rank();
1230
+ }
1231
+
1232
+
1233
+ template <class GroupT>
1234
+ _CG_QUALIFIER auto group_size(GroupT const &g) -> decltype(g.num_threads()) {
1235
+ return g.num_threads();
1236
+ }
1237
+ #else
1238
+ template <class GroupT>
1239
+ _CG_QUALIFIER unsigned long long thread_rank(GroupT const& g) {
1240
+ return static_cast<unsigned long long>(g.thread_rank());
1241
+ }
1242
+
1243
+
1244
+ template <class GroupT>
1245
+ _CG_QUALIFIER unsigned long long group_size(GroupT const &g) {
1246
+ return static_cast<unsigned long long>(g.num_threads());
1247
+ }
1248
+ #endif
1249
+
1250
+
1251
+ /**
1252
+ * tiled_partition
1253
+ *
1254
+ * The tiled_partition(parent, tilesz) method is a collective operation that
1255
+ * partitions the parent group into a one-dimensional, row-major, tiling of subgroups.
1256
+ *
1257
+ * A total of ((size(parent)+tilesz-1)/tilesz) subgroups will
1258
+ * be created where threads having identical k = (thread_rank(parent)/tilesz)
1259
+ * will be members of the same subgroup.
1260
+ *
1261
+ * The implementation may cause the calling thread to wait until all the members
1262
+ * of the parent group have invoked the operation before resuming execution.
1263
+ *
1264
+ * Functionality is limited to power-of-two sized subgorup instances of at most
1265
+ * 32 threads. Only thread_block, thread_block_tile<>, and their subgroups can be
1266
+ * tiled_partition() in _CG_VERSION 1000.
1267
+ */
1268
+ _CG_QUALIFIER thread_group tiled_partition(const thread_group& parent, unsigned int tilesz)
1269
+ {
1270
+ if (parent.get_type() == details::coalesced_group_id) {
1271
+ const coalesced_group *_cg = static_cast<const coalesced_group*>(&parent);
1272
+ return _cg->_get_tiled_threads(tilesz);
1273
+ }
1274
+ else {
1275
+ const thread_block *_tb = static_cast<const thread_block*>(&parent);
1276
+ return _tb->_get_tiled_threads(tilesz);
1277
+ }
1278
+ }
1279
+
1280
+ // Thread block type overload: returns a basic thread_group for now (may be specialized later)
1281
+ _CG_QUALIFIER thread_group tiled_partition(const thread_block& parent, unsigned int tilesz)
1282
+ {
1283
+ return (parent._get_tiled_threads(tilesz));
1284
+ }
1285
+
1286
+ // Coalesced group type overload: retains its ability to stay coalesced
1287
+ _CG_QUALIFIER coalesced_group tiled_partition(const coalesced_group& parent, unsigned int tilesz)
1288
+ {
1289
+ return (parent._get_tiled_threads(tilesz));
1290
+ }
1291
+
1292
+ namespace details {
1293
+ template <unsigned int Size, typename ParentT>
1294
+ class internal_thread_block_tile : public __single_warp_thread_block_tile<Size, ParentT> {};
1295
+
1296
+ template <unsigned int Size, typename ParentT>
1297
+ _CG_QUALIFIER internal_thread_block_tile<Size, ParentT> tiled_partition_internal() {
1298
+ return internal_thread_block_tile<Size, ParentT>();
1299
+ }
1300
+
1301
+ template <typename TyVal, typename GroupT, typename WarpLambda, typename InterWarpLambda>
1302
+ _CG_QUALIFIER TyVal multi_warp_collectives_helper(
1303
+ const GroupT& group,
1304
+ WarpLambda warp_lambda,
1305
+ InterWarpLambda inter_warp_lambda) {
1306
+ return group.template collectives_scheme<TyVal>(warp_lambda, inter_warp_lambda);
1307
+ }
1308
+
1309
+ template <typename T, typename GroupT>
1310
+ _CG_QUALIFIER T* multi_warp_scratch_location_getter(const GroupT& group, unsigned int warp_id) {
1311
+ return group.template get_scratch_location<T>(warp_id);
1312
+ }
1313
+
1314
+ template <typename GroupT>
1315
+ _CG_QUALIFIER details::barrier_t* multi_warp_sync_location_getter(const GroupT& group) {
1316
+ return group.get_sync_location();
1317
+ }
1318
+
1319
+ }
1320
+ /**
1321
+ * tiled_partition<tilesz>
1322
+ *
1323
+ * The tiled_partition<tilesz>(parent) method is a collective operation that
1324
+ * partitions the parent group into a one-dimensional, row-major, tiling of subgroups.
1325
+ *
1326
+ * A total of ((size(parent)/tilesz) subgroups will be created,
1327
+ * therefore the parent group size must be evenly divisible by the tilesz.
1328
+ * The allow parent groups are thread_block or thread_block_tile<size>.
1329
+ *
1330
+ * The implementation may cause the calling thread to wait until all the members
1331
+ * of the parent group have invoked the operation before resuming execution.
1332
+ *
1333
+ * Functionality is limited to native hardware sizes, 1/2/4/8/16/32.
1334
+ * The size(parent) must be greater than the template Size parameter
1335
+ * otherwise the results are undefined.
1336
+ */
1337
+
1338
+ #if defined(_CG_CPP11_FEATURES)
1339
+ template <unsigned int Size>
1340
+ class __static_size_multi_warp_tile_base : public __static_size_tile_base<Size>
1341
+ {
1342
+ static_assert(details::_is_valid_multi_warp_tile<Size>::value, "Size must be one of 64/128/256/512");
1343
+
1344
+ template <typename TyVal, typename GroupT, typename WarpLambda, typename InterWarpLambda>
1345
+ friend __device__ TyVal details::multi_warp_collectives_helper(
1346
+ const GroupT& group,
1347
+ WarpLambda warp_lambda,
1348
+ InterWarpLambda inter_warp_lambda);
1349
+ template <typename T, typename GroupT>
1350
+ friend __device__ T* details::multi_warp_scratch_location_getter(const GroupT& group, unsigned int warp_id);
1351
+ template <typename GroupT>
1352
+ friend __device__ details::barrier_t* details::multi_warp_sync_location_getter(const GroupT& group);
1353
+ template <unsigned int OtherSize>
1354
+ friend class __static_size_multi_warp_tile_base;
1355
+ using WarpType = details::internal_thread_block_tile<32, __static_size_multi_warp_tile_base<Size>>;
1356
+ using ThisType = __static_size_multi_warp_tile_base<Size>;
1357
+ _CG_STATIC_CONST_DECL int numWarps = Size / 32;
1358
+
1359
+ protected:
1360
+ details::multi_warp_scratch* const tile_memory;
1361
+
1362
+ template <typename GroupT>
1363
+ _CG_QUALIFIER __static_size_multi_warp_tile_base(const GroupT& g) : tile_memory(g.tile_memory) {
1364
+ #if !defined(_CG_USER_PROVIDED_SHARED_MEMORY)
1365
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
1366
+ details::sync_warps_reset(get_sync_location(), details::cta::thread_rank());
1367
+ g.sync();
1368
+ )
1369
+ #endif
1370
+ }
1371
+
1372
+
1373
+ private:
1374
+ _CG_QUALIFIER details::barrier_t* get_sync_location() const {
1375
+ // Different group sizes use different barriers, all groups of a given size share one barrier.
1376
+ unsigned int sync_id = details::log2(Size / 64);
1377
+ return &tile_memory->barriers[sync_id];
1378
+ }
1379
+
1380
+ template <typename T>
1381
+ _CG_QUALIFIER T* get_scratch_location(unsigned int warp_id) const {
1382
+ unsigned int scratch_id = (details::cta::thread_rank() - thread_rank()) / 32 + warp_id;
1383
+ return reinterpret_cast<T*>(&tile_memory->communication_memory[scratch_id]);
1384
+ }
1385
+
1386
+ template <typename T>
1387
+ _CG_QUALIFIER T* get_scratch_location() const {
1388
+ unsigned int scratch_id = details::cta::thread_rank() / 32;
1389
+ return reinterpret_cast<T*>(&tile_memory->communication_memory[scratch_id]);
1390
+ }
1391
+
1392
+ template <typename TyVal>
1393
+ _CG_QUALIFIER TyVal shfl_impl(TyVal val, unsigned int src) const {
1394
+ unsigned int src_warp = src / 32;
1395
+ auto warp = details::tiled_partition_internal<32, ThisType>();
1396
+ details::barrier_t* sync_location = get_sync_location();
1397
+
1398
+ // Get warp slot of the source threads warp.
1399
+ TyVal* warp_scratch_location = get_scratch_location<TyVal>(src_warp);
1400
+
1401
+ if (warp.meta_group_rank() == src_warp) {
1402
+ warp.sync();
1403
+ // Put shuffled value into my warp slot and let my warp arrive at the barrier.
1404
+ if (thread_rank() == src) {
1405
+ *warp_scratch_location = val;
1406
+ }
1407
+ details::sync_warps_arrive(sync_location, details::cta::thread_rank(), numWarps);
1408
+ TyVal result = *warp_scratch_location;
1409
+ details::sync_warps_wait(sync_location, details::cta::thread_rank());
1410
+ return result;
1411
+ }
1412
+ else {
1413
+ // Wait for the source warp to arrive on the barrier.
1414
+ details::sync_warps_wait_for_specific_warp(sync_location,
1415
+ (details::cta::thread_rank() / 32 - warp.meta_group_rank() + src_warp));
1416
+ TyVal result = *warp_scratch_location;
1417
+ details::sync_warps(sync_location, details::cta::thread_rank(), numWarps);
1418
+ return result;
1419
+ }
1420
+ }
1421
+
1422
+ template <typename TyVal, typename WarpLambda, typename InterWarpLambda>
1423
+ _CG_QUALIFIER TyVal collectives_scheme(const WarpLambda& warp_lambda, const InterWarpLambda& inter_warp_lambda) const {
1424
+ static_assert(sizeof(TyVal) <= details::multi_warp_scratch::communication_size,
1425
+ "Collectives with tiles larger than 32 threads are limited to types smaller then 8 bytes");
1426
+ auto warp = details::tiled_partition_internal<32, ThisType>();
1427
+ details::barrier_t* sync_location = get_sync_location();
1428
+ TyVal* warp_scratch_location = get_scratch_location<TyVal>();
1429
+
1430
+ warp_lambda(warp, warp_scratch_location);
1431
+
1432
+ if (details::sync_warps_last_releases(sync_location, details::cta::thread_rank(), numWarps)) {
1433
+ auto subwarp = details::tiled_partition_internal<numWarps, decltype(warp)>();
1434
+ if (subwarp.meta_group_rank() == 0) {
1435
+ TyVal* thread_scratch_location = get_scratch_location<TyVal>(subwarp.thread_rank());
1436
+ inter_warp_lambda(subwarp, thread_scratch_location);
1437
+ }
1438
+ warp.sync();
1439
+ details::sync_warps_release(sync_location, warp.thread_rank() == 0, details::cta::thread_rank(), numWarps);
1440
+ }
1441
+ TyVal result = *warp_scratch_location;
1442
+ return result;
1443
+ }
1444
+
1445
+ public:
1446
+ _CG_STATIC_CONST_DECL unsigned int _group_id = details::multi_tile_group_id;
1447
+
1448
+ using __static_size_tile_base<Size>::thread_rank;
1449
+
1450
+ template <typename TyVal>
1451
+ _CG_QUALIFIER TyVal shfl(TyVal val, unsigned int src) const {
1452
+ static_assert(sizeof(TyVal) <= details::multi_warp_scratch::communication_size,
1453
+ "Collectives with tiles larger than 32 threads are limited to types smaller then 8 bytes");
1454
+ return shfl_impl(val, src);
1455
+ }
1456
+
1457
+ _CG_QUALIFIER void sync() const {
1458
+ details::sync_warps(get_sync_location(), details::cta::thread_rank(), numWarps);
1459
+ }
1460
+
1461
+ _CG_QUALIFIER int any(int predicate) const {
1462
+ auto warp_lambda = [=] (WarpType& warp, int* warp_scratch_location) {
1463
+ *warp_scratch_location = __any_sync(0xFFFFFFFF, predicate);
1464
+ };
1465
+ auto inter_warp_lambda =
1466
+ [] (details::internal_thread_block_tile<numWarps, WarpType>& subwarp, int* thread_scratch_location) {
1467
+ *thread_scratch_location = __any_sync(0xFFFFFFFFU >> (32 - numWarps), *thread_scratch_location);
1468
+ };
1469
+ return collectives_scheme<int>(warp_lambda, inter_warp_lambda);
1470
+ }
1471
+
1472
+ _CG_QUALIFIER int all(int predicate) const {
1473
+ auto warp_lambda = [=] (WarpType& warp, int* warp_scratch_location) {
1474
+ *warp_scratch_location = __all_sync(0xFFFFFFFF, predicate);
1475
+ };
1476
+ auto inter_warp_lambda =
1477
+ [] (details::internal_thread_block_tile<numWarps, WarpType>& subwarp, int* thread_scratch_location) {
1478
+ *thread_scratch_location = __all_sync(0xFFFFFFFFU >> (32 - numWarps), *thread_scratch_location);
1479
+ };
1480
+ return collectives_scheme<int>(warp_lambda, inter_warp_lambda);
1481
+ }
1482
+ };
1483
+
1484
+
1485
+ template <unsigned int Size, typename ParentT = void>
1486
+ class __multi_warp_thread_block_tile :
1487
+ public __static_size_multi_warp_tile_base<Size>,
1488
+ public __static_parent_thread_block_tile_base<Size, ParentT>
1489
+ {
1490
+ typedef __static_parent_thread_block_tile_base<Size, ParentT> staticParentBaseT;
1491
+ typedef __static_size_multi_warp_tile_base<Size> staticTileBaseT;
1492
+ protected:
1493
+ _CG_QUALIFIER __multi_warp_thread_block_tile(const ParentT& g) :
1494
+ __static_size_multi_warp_tile_base<Size>(g) {}
1495
+ };
1496
+
1497
+ template <unsigned int Size>
1498
+ class __multi_warp_thread_block_tile<Size, void> : public __static_size_multi_warp_tile_base<Size>
1499
+ {
1500
+ const unsigned int metaGroupRank;
1501
+ const unsigned int metaGroupSize;
1502
+
1503
+ protected:
1504
+ template <unsigned int OtherSize, typename ParentT>
1505
+ _CG_QUALIFIER __multi_warp_thread_block_tile(const __multi_warp_thread_block_tile<OtherSize, ParentT>& g) :
1506
+ __static_size_multi_warp_tile_base<Size>(g), metaGroupRank(g.meta_group_rank()), metaGroupSize(g.meta_group_size()) {}
1507
+
1508
+ public:
1509
+ _CG_QUALIFIER unsigned int meta_group_rank() const {
1510
+ return metaGroupRank;
1511
+ }
1512
+
1513
+ _CG_QUALIFIER unsigned int meta_group_size() const {
1514
+ return metaGroupSize;
1515
+ }
1516
+ };
1517
+ #endif
1518
+
1519
+ template <unsigned int Size, typename ParentT = void>
1520
+ class thread_block_tile;
1521
+
1522
+ namespace details {
1523
+ template <unsigned int Size, typename ParentT, bool IsMultiWarp>
1524
+ class thread_block_tile_impl;
1525
+
1526
+ template <unsigned int Size, typename ParentT>
1527
+ class thread_block_tile_impl<Size, ParentT, false>: public __single_warp_thread_block_tile<Size, ParentT>
1528
+ {
1529
+ protected:
1530
+ template <unsigned int OtherSize, typename OtherParentT, bool OtherIsMultiWarp>
1531
+ _CG_QUALIFIER thread_block_tile_impl(const thread_block_tile_impl<OtherSize, OtherParentT, OtherIsMultiWarp>& g) :
1532
+ __single_warp_thread_block_tile<Size, ParentT>(g.meta_group_rank(), g.meta_group_size()) {}
1533
+
1534
+ _CG_QUALIFIER thread_block_tile_impl(const thread_block& g) :
1535
+ __single_warp_thread_block_tile<Size, ParentT>() {}
1536
+ };
1537
+
1538
+ #if defined(_CG_CPP11_FEATURES)
1539
+ template <unsigned int Size, typename ParentT>
1540
+ class thread_block_tile_impl<Size, ParentT, true> : public __multi_warp_thread_block_tile<Size, ParentT>
1541
+ {
1542
+ protected:
1543
+ template <typename GroupT>
1544
+ _CG_QUALIFIER thread_block_tile_impl(const GroupT& g) :
1545
+ __multi_warp_thread_block_tile<Size, ParentT>(g) {}
1546
+ };
1547
+ #else
1548
+ template <unsigned int Size, typename ParentT>
1549
+ class thread_block_tile_impl<Size, ParentT, true>
1550
+ {
1551
+ protected:
1552
+ template <typename GroupT>
1553
+ _CG_QUALIFIER thread_block_tile_impl(const GroupT& g) {}
1554
+ };
1555
+ #endif
1556
+ }
1557
+
1558
+ template <unsigned int Size, typename ParentT>
1559
+ class thread_block_tile : public details::thread_block_tile_impl<Size, ParentT, details::_is_multi_warp<Size>::value>
1560
+ {
1561
+ friend _CG_QUALIFIER thread_block_tile<1, void> this_thread();
1562
+
1563
+ protected:
1564
+ _CG_QUALIFIER thread_block_tile(const ParentT& g) :
1565
+ details::thread_block_tile_impl<Size, ParentT, details::_is_multi_warp<Size>::value>(g) {}
1566
+
1567
+ public:
1568
+ _CG_QUALIFIER operator thread_block_tile<Size, void>() const {
1569
+ return thread_block_tile<Size, void>(*this);
1570
+ }
1571
+ };
1572
+
1573
+ template <unsigned int Size>
1574
+ class thread_block_tile<Size, void> : public details::thread_block_tile_impl<Size, void, details::_is_multi_warp<Size>::value>
1575
+ {
1576
+ template <unsigned int, typename ParentT>
1577
+ friend class thread_block_tile;
1578
+
1579
+ protected:
1580
+ template <unsigned int OtherSize, typename OtherParentT>
1581
+ _CG_QUALIFIER thread_block_tile(const thread_block_tile<OtherSize, OtherParentT>& g) :
1582
+ details::thread_block_tile_impl<Size, void, details::_is_multi_warp<Size>::value>(g) {}
1583
+
1584
+ public:
1585
+ template <typename ParentT>
1586
+ _CG_QUALIFIER thread_block_tile(const thread_block_tile<Size, ParentT>& g) :
1587
+ details::thread_block_tile_impl<Size, void, details::_is_multi_warp<Size>::value>(g) {}
1588
+ };
1589
+
1590
+ namespace details {
1591
+ template <unsigned int Size, typename ParentT>
1592
+ struct tiled_partition_impl;
1593
+
1594
+ template <unsigned int Size>
1595
+ struct tiled_partition_impl<Size, thread_block> : public thread_block_tile<Size, thread_block> {
1596
+ _CG_QUALIFIER tiled_partition_impl(const thread_block& g) :
1597
+ thread_block_tile<Size, thread_block>(g) {}
1598
+ };
1599
+
1600
+ // ParentT = static thread_block_tile<ParentSize, GrandParent> specialization
1601
+ template <unsigned int Size, unsigned int ParentSize, typename GrandParent>
1602
+ struct tiled_partition_impl<Size, thread_block_tile<ParentSize, GrandParent> > :
1603
+ public thread_block_tile<Size, thread_block_tile<ParentSize, GrandParent> > {
1604
+ #ifdef _CG_CPP11_FEATURES
1605
+ static_assert(Size < ParentSize, "Tile size bigger or equal to the parent group size");
1606
+ #endif
1607
+ _CG_QUALIFIER tiled_partition_impl(const thread_block_tile<ParentSize, GrandParent>& g) :
1608
+ thread_block_tile<Size, thread_block_tile<ParentSize, GrandParent> >(g) {}
1609
+ };
1610
+
1611
+ }
1612
+
1613
+ template <unsigned int Size, typename ParentT>
1614
+ _CG_QUALIFIER thread_block_tile<Size, ParentT> tiled_partition(const ParentT& g)
1615
+ {
1616
+ return details::tiled_partition_impl<Size, ParentT>(g);
1617
+ }
1618
+
1619
+ /**
1620
+ * thread_group this_thread()
1621
+ *
1622
+ * Constructs a generic thread_group containing only the calling thread
1623
+ */
1624
+ _CG_QUALIFIER thread_block_tile<1, void> this_thread()
1625
+ {
1626
+ // Make thread_block_tile<1, thread_block> parent of the returned group, so it will have its
1627
+ // meta group rank and size set to 0 and 1 respectively.
1628
+ return thread_block_tile<1, thread_block_tile<1, thread_block> >(this_thread_block());
1629
+ }
1630
+
1631
+ /**
1632
+ * <group_type>.sync()
1633
+ *
1634
+ * Executes a barrier across the group
1635
+ *
1636
+ * Implements both a compiler fence and an architectural fence to prevent,
1637
+ * memory reordering around the barrier.
1638
+ */
1639
+ _CG_QUALIFIER void thread_group::sync() const
1640
+ {
1641
+ switch (_data.group.type) {
1642
+ case details::coalesced_group_id:
1643
+ cooperative_groups::sync(*static_cast<const coalesced_group*>(this));
1644
+ break;
1645
+ case details::thread_block_id:
1646
+ cooperative_groups::sync(*static_cast<const thread_block*>(this));
1647
+ break;
1648
+ case details::grid_group_id:
1649
+ cooperative_groups::sync(*static_cast<const grid_group*>(this));
1650
+ break;
1651
+ #if defined(_CG_HAS_MULTI_GRID_GROUP) && defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
1652
+ case details::multi_grid_group_id:
1653
+ cooperative_groups::sync(*static_cast<const multi_grid_group*>(this));
1654
+ break;
1655
+ #endif
1656
+ #if defined(_CG_HAS_CLUSTER_GROUP)
1657
+ case details::cluster_group_id:
1658
+ cooperative_groups::sync(*static_cast<const cluster_group*>(this));
1659
+ break;
1660
+ #endif
1661
+ default:
1662
+ break;
1663
+ }
1664
+ }
1665
+
1666
+ /**
1667
+ * <group_type>.size()
1668
+ *
1669
+ * Returns the total number of threads in the group.
1670
+ */
1671
+ _CG_QUALIFIER unsigned long long thread_group::size() const
1672
+ {
1673
+ unsigned long long size = 0;
1674
+ switch (_data.group.type) {
1675
+ case details::coalesced_group_id:
1676
+ size = cooperative_groups::group_size(*static_cast<const coalesced_group*>(this));
1677
+ break;
1678
+ case details::thread_block_id:
1679
+ size = cooperative_groups::group_size(*static_cast<const thread_block*>(this));
1680
+ break;
1681
+ case details::grid_group_id:
1682
+ size = cooperative_groups::group_size(*static_cast<const grid_group*>(this));
1683
+ break;
1684
+ #if defined(_CG_HAS_MULTI_GRID_GROUP) && defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
1685
+ case details::multi_grid_group_id:
1686
+ size = cooperative_groups::group_size(*static_cast<const multi_grid_group*>(this));
1687
+ break;
1688
+ #endif
1689
+ #if defined(_CG_HAS_CLUSTER_GROUP)
1690
+ case details::cluster_group_id:
1691
+ size = cooperative_groups::group_size(*static_cast<const cluster_group*>(this));
1692
+ break;
1693
+ #endif
1694
+ default:
1695
+ break;
1696
+ }
1697
+ return size;
1698
+ }
1699
+
1700
+ /**
1701
+ * <group_type>.thread_rank()
1702
+ *
1703
+ * Returns the linearized rank of the calling thread along the interval [0, size()).
1704
+ */
1705
+ _CG_QUALIFIER unsigned long long thread_group::thread_rank() const
1706
+ {
1707
+ unsigned long long rank = 0;
1708
+ switch (_data.group.type) {
1709
+ case details::coalesced_group_id:
1710
+ rank = cooperative_groups::thread_rank(*static_cast<const coalesced_group*>(this));
1711
+ break;
1712
+ case details::thread_block_id:
1713
+ rank = cooperative_groups::thread_rank(*static_cast<const thread_block*>(this));
1714
+ break;
1715
+ case details::grid_group_id:
1716
+ rank = cooperative_groups::thread_rank(*static_cast<const grid_group*>(this));
1717
+ break;
1718
+ #if defined(_CG_HAS_MULTI_GRID_GROUP) && defined(_CG_CPP11_FEATURES) && defined(_CG_ABI_EXPERIMENTAL)
1719
+ case details::multi_grid_group_id:
1720
+ rank = cooperative_groups::thread_rank(*static_cast<const multi_grid_group*>(this));
1721
+ break;
1722
+ #endif
1723
+ #if defined(_CG_HAS_CLUSTER_GROUP)
1724
+ case details::cluster_group_id:
1725
+ rank = cooperative_groups::thread_rank(*static_cast<const cluster_group*>(this));
1726
+ break;
1727
+ #endif
1728
+ default:
1729
+ break;
1730
+ }
1731
+ return rank;
1732
+ }
1733
+
1734
+ _CG_END_NAMESPACE
1735
+
1736
+ #include <cooperative_groups/details/partitioning.h>
1737
+ #if (!defined(_MSC_VER) || defined(_WIN64))
1738
+ # include <cooperative_groups/details/invoke.h>
1739
+ #endif
1740
+
1741
+ # endif /* ! (__cplusplus, __CUDACC__) */
1742
+
1743
+ #endif /* !_COOPERATIVE_GROUPS_H_ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/async.h ADDED
@@ -0,0 +1,452 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_ASYNC_H
50
+ #define _CG_ASYNC_H
51
+
52
+ #include "helpers.h"
53
+ #include "info.h"
54
+
55
+ #include <cuda_pipeline.h>
56
+
57
+ _CG_BEGIN_NAMESPACE
58
+
59
+ namespace details {
60
+ // Groups supported by memcpy_async
61
+ template <class TyGroup>
62
+ struct _async_copy_group_supported : public _CG_STL_NAMESPACE::false_type {};
63
+
64
+ template <unsigned int Sz, typename TyPar>
65
+ struct _async_copy_group_supported<cooperative_groups::thread_block_tile<Sz, TyPar>>
66
+ : public _CG_STL_NAMESPACE::true_type {};
67
+ template <>
68
+ struct _async_copy_group_supported<cooperative_groups::coalesced_group> : public _CG_STL_NAMESPACE::true_type {};
69
+ template <>
70
+ struct _async_copy_group_supported<cooperative_groups::thread_block> : public _CG_STL_NAMESPACE::true_type {};
71
+
72
+ template <class TyGroup>
73
+ using async_copy_group_supported = _async_copy_group_supported<details::remove_qual<TyGroup>>;
74
+
75
+ // Groups that require optimization
76
+ template <class TyGroup>
77
+ struct _async_copy_optimize_tile : public _CG_STL_NAMESPACE::false_type {};
78
+
79
+ template <typename TyPar>
80
+ struct _async_copy_optimize_tile<cooperative_groups::thread_block_tile<1, TyPar>>
81
+ : public _CG_STL_NAMESPACE::false_type {};
82
+
83
+ template <unsigned int Sz, typename TyPar>
84
+ struct _async_copy_optimize_tile<cooperative_groups::thread_block_tile<Sz, TyPar>>
85
+ : public _CG_STL_NAMESPACE::true_type {};
86
+
87
+ template <class TyGroup>
88
+ using async_copy_optimize_tile = _async_copy_optimize_tile<details::remove_qual<TyGroup>>;
89
+
90
+ // SFINAE helpers for tile optimizations
91
+ template <class TyGroup>
92
+ using enable_tile_optimization =
93
+ typename _CG_STL_NAMESPACE::enable_if<async_copy_optimize_tile<TyGroup>::value, void *>::type;
94
+
95
+ template <class TyGroup>
96
+ using disable_tile_optimization =
97
+ typename _CG_STL_NAMESPACE::enable_if<!async_copy_optimize_tile<TyGroup>::value, void *>::type;
98
+
99
+ // Segment for punning to aligned types
100
+ template <unsigned int N>
101
+ struct _Segment {
102
+ int _seg[N];
103
+ };
104
+
105
+ // Trivial layout guaranteed-aligned copy-async compatible segments
106
+ template <unsigned int N>
107
+ struct Segment;
108
+ template <>
109
+ struct __align__(4) Segment<1> : public _Segment<1>{};
110
+ template <>
111
+ struct __align__(8) Segment<2> : public _Segment<2>{};
112
+ template <>
113
+ struct __align__(16) Segment<4> : public _Segment<4>{};
114
+
115
+ // Interleaved element by element copies from source to dest
116
+ template <typename TyGroup, typename TyElem>
117
+ _CG_STATIC_QUALIFIER void inline_copy(TyGroup &group, TyElem *__restrict__ dst, const TyElem *__restrict__ src,
118
+ size_t count) {
119
+ const unsigned int rank = group.thread_rank();
120
+ const unsigned int stride = group.size();
121
+
122
+ for (size_t idx = rank; idx < count; idx += stride) {
123
+ dst[idx] = src[idx];
124
+ }
125
+ }
126
+
127
+ template <typename TyGroup, typename TyElem, enable_tile_optimization<TyGroup> = nullptr>
128
+ _CG_STATIC_QUALIFIER void accelerated_async_copy(TyGroup &group, TyElem *__restrict__ dst,
129
+ const TyElem *__restrict__ src, size_t count) {
130
+ static_assert(async_copy_group_supported<TyGroup>::value,
131
+ "Async copy is only supported for groups that represent private shared memory");
132
+
133
+ if (count == 0) {
134
+ return;
135
+ }
136
+
137
+ const bool dstIsNotShared = !__isShared(dst);
138
+ const bool srcIsNotGlobal = !__isGlobal(src);
139
+
140
+ if (dstIsNotShared || srcIsNotGlobal) {
141
+ inline_copy(group, dst, src, count);
142
+ return;
143
+ }
144
+
145
+ const unsigned int stride = group.size();
146
+ const unsigned int rank = group.thread_rank();
147
+ // Efficient copies require warps to operate on the same amount of work at each step.
148
+ // remainders are handled in a separate stage to prevent branching
149
+ const unsigned int subWarpMask = (stride - 1);
150
+ const unsigned int subwarpCopies = (subWarpMask & (unsigned int)count);
151
+ const unsigned int maxSubwarpRank = min(rank, subwarpCopies - 1);
152
+
153
+ const size_t warpCopies = (count & (~subWarpMask));
154
+
155
+ for (size_t idx = 0; idx < warpCopies; idx += stride) {
156
+ size_t _srcIdx = rank + idx;
157
+ size_t _dstIdx = rank + idx;
158
+ __pipeline_memcpy_async(dst + _dstIdx, src + _srcIdx, sizeof(TyElem));
159
+ }
160
+
161
+ if (subwarpCopies) {
162
+ size_t _srcIdx = warpCopies + maxSubwarpRank;
163
+ size_t _dstIdx = warpCopies + maxSubwarpRank;
164
+ __pipeline_memcpy_async(dst + _dstIdx, src + _srcIdx, sizeof(TyElem));
165
+ }
166
+ }
167
+
168
+ template <typename TyGroup, typename TyElem, disable_tile_optimization<TyGroup> = nullptr>
169
+ _CG_STATIC_QUALIFIER void accelerated_async_copy(TyGroup &group, TyElem *__restrict__ dst,
170
+ const TyElem *__restrict__ src, size_t count) {
171
+ static_assert(async_copy_group_supported<TyGroup>::value,
172
+ "Async copy is only supported for groups that represent private shared memory");
173
+
174
+ const bool dstIsNotShared = !__isShared(dst);
175
+ const bool srcIsNotGlobal = !__isGlobal(src);
176
+
177
+ if (dstIsNotShared || srcIsNotGlobal) {
178
+ inline_copy(group, dst, src, count);
179
+ return;
180
+ }
181
+
182
+ unsigned int stride = group.size();
183
+ unsigned int rank = group.thread_rank();
184
+
185
+ for (size_t idx = rank; idx < count; idx += stride) {
186
+ size_t _srcIdx = idx;
187
+ size_t _dstIdx = idx;
188
+ __pipeline_memcpy_async(dst + _dstIdx, src + _srcIdx, sizeof(TyElem));
189
+ }
190
+ }
191
+
192
+ // Determine best possible alignment given an input and initial conditions
193
+ // Attempts to generate as little code as possible, most likely should only be used with 1 and 2 byte alignments
194
+ template <unsigned int MinAlignment, unsigned int MaxAlignment>
195
+ _CG_STATIC_QUALIFIER uint32_t find_best_alignment(void *__restrict__ dst, const void *__restrict__ src) {
196
+ // Narrowing conversion intentional
197
+ uint32_t base1 = (uint32_t) reinterpret_cast<uintptr_t>(src);
198
+ uint32_t base2 = (uint32_t) reinterpret_cast<uintptr_t>(dst);
199
+
200
+ uint32_t diff = ((base1) ^ (base2)) & (MaxAlignment - 1);
201
+
202
+ // range [MaxAlignment, alignof(elem)], step: x >> 1
203
+ // over range of possible alignments, choose best available out of range
204
+ uint32_t out = MaxAlignment;
205
+ #pragma unroll
206
+ for (uint32_t alignment = (MaxAlignment >> 1); alignment >= MinAlignment; alignment >>= 1) {
207
+ if (alignment & diff)
208
+ out = alignment;
209
+ }
210
+
211
+ return out;
212
+ }
213
+
214
+ // Determine best possible alignment given an input and initial conditions
215
+ // Attempts to generate as little code as possible, most likely should only be used with 1 and 2 byte alignments
216
+ template <typename TyType, typename TyGroup>
217
+ _CG_STATIC_QUALIFIER void copy_like(const TyGroup &group, void *__restrict__ _dst, const void *__restrict__ _src,
218
+ size_t count) {
219
+ const char *src = reinterpret_cast<const char *>(_src);
220
+ char *dst = reinterpret_cast<char *>(_dst);
221
+
222
+ constexpr uint32_t targetAlignment = (uint32_t)alignof(TyType);
223
+
224
+ uint32_t base = (uint32_t) reinterpret_cast<uintptr_t>(src);
225
+ uint32_t alignOffset = ((~base) + 1) & (targetAlignment - 1);
226
+
227
+ inline_copy(group, dst, src, alignOffset);
228
+ count -= alignOffset;
229
+ src += alignOffset;
230
+ dst += alignOffset;
231
+
232
+ // Copy using the best available alignment, async_copy expects n-datums, not bytes
233
+ size_t asyncCount = count / sizeof(TyType);
234
+ accelerated_async_copy(group, reinterpret_cast<TyType *>(dst), reinterpret_cast<const TyType *>(src), asyncCount);
235
+ asyncCount *= sizeof(TyType);
236
+
237
+ count -= asyncCount;
238
+ src += asyncCount;
239
+ dst += asyncCount;
240
+ inline_copy(group, dst, src, count);
241
+ }
242
+
243
+ // We must determine alignment and manually align src/dst ourselves
244
+ template <size_t AlignHint>
245
+ struct _memcpy_async_align_dispatch {
246
+ template <typename TyGroup>
247
+ _CG_STATIC_QUALIFIER void copy(TyGroup &group, void *__restrict__ dst, const void *__restrict__ src, size_t count) {
248
+ uint32_t alignment = find_best_alignment<AlignHint, 16>(dst, src);
249
+
250
+ // Avoid copying the extra bytes if desired copy count is smaller
251
+ alignment = count < alignment ? AlignHint : alignment;
252
+
253
+ switch (alignment) {
254
+ default:
255
+ case 1:
256
+ inline_copy(group, reinterpret_cast<char *>(dst), reinterpret_cast<const char *>(src), count);
257
+ break;
258
+ case 2:
259
+ inline_copy(group, reinterpret_cast<short *>(dst), reinterpret_cast<const short *>(src), count >> 1);
260
+ break;
261
+ case 4:
262
+ copy_like<Segment<1>>(group, dst, src, count);
263
+ break;
264
+ case 8:
265
+ copy_like<Segment<2>>(group, dst, src, count);
266
+ break;
267
+ case 16:
268
+ copy_like<Segment<4>>(group, dst, src, count);
269
+ break;
270
+ }
271
+ }
272
+ };
273
+
274
+ // Specialization for 4 byte alignments
275
+ template <>
276
+ struct _memcpy_async_align_dispatch<4> {
277
+ template <typename TyGroup>
278
+ _CG_STATIC_QUALIFIER void copy(TyGroup &group, void *__restrict__ _dst, const void *__restrict__ _src,
279
+ size_t count) {
280
+ const Segment<1> *src = reinterpret_cast<const Segment<1> *>(_src);
281
+ Segment<1> *dst = reinterpret_cast<Segment<1> *>(_dst);
282
+
283
+ // Dispatch straight to aligned LDGSTS calls
284
+ accelerated_async_copy(group, dst, src, count / sizeof(*dst));
285
+ }
286
+ };
287
+
288
+ // Specialization for 8 byte alignments
289
+ template <>
290
+ struct _memcpy_async_align_dispatch<8> {
291
+ template <typename TyGroup>
292
+ _CG_STATIC_QUALIFIER void copy(TyGroup &group, void *__restrict__ _dst, const void *__restrict__ _src,
293
+ size_t count) {
294
+ const Segment<2> *src = reinterpret_cast<const Segment<2> *>(_src);
295
+ Segment<2> *dst = reinterpret_cast<Segment<2> *>(_dst);
296
+
297
+ // Dispatch straight to aligned LDGSTS calls
298
+ accelerated_async_copy(group, dst, src, count / sizeof(*dst));
299
+ }
300
+ };
301
+
302
+ // Alignments over 16 are truncated to 16 and bypass alignment
303
+ // This is the highest performing memcpy available
304
+ template <>
305
+ struct _memcpy_async_align_dispatch<16> {
306
+ template <typename TyGroup>
307
+ _CG_STATIC_QUALIFIER void copy(TyGroup &group, void *__restrict__ _dst, const void *__restrict__ _src,
308
+ size_t count) {
309
+ const Segment<4> *src = reinterpret_cast<const Segment<4> *>(_src);
310
+ Segment<4> *dst = reinterpret_cast<Segment<4> *>(_dst);
311
+
312
+ // Dispatch straight to aligned LDGSTS calls
313
+ accelerated_async_copy(group, dst, src, count / sizeof(*dst));
314
+ }
315
+ };
316
+
317
+ // byte-wide API
318
+ template <size_t Alignment, class TyGroup>
319
+ _CG_STATIC_QUALIFIER void _memcpy_async_dispatch_to_aligned_copy(const TyGroup &group, void *__restrict__ _dst,
320
+ const void *__restrict__ _src, size_t count) {
321
+ static_assert(!(Alignment & (Alignment - 1)), "Known static alignment dispatch must be a power of 2");
322
+ details::_memcpy_async_align_dispatch<Alignment>::copy(group, _dst, _src, count);
323
+ }
324
+
325
+ // Internal dispatch APIs
326
+ // These deduce the alignments and sizes necessary to invoke the underlying copy engine
327
+ template <typename Ty>
328
+ using is_void = _CG_STL_NAMESPACE::is_same<Ty, void>;
329
+
330
+ template <typename Ty>
331
+ using enable_if_not_void = typename _CG_STL_NAMESPACE::enable_if<!is_void<Ty>::value, void *>::type;
332
+
333
+ template <typename Ty>
334
+ using enable_if_void = typename _CG_STL_NAMESPACE::enable_if<is_void<Ty>::value, void *>::type;
335
+
336
+ template <typename Ty>
337
+ using enable_if_integral =
338
+ typename _CG_STL_NAMESPACE::enable_if<_CG_STL_NAMESPACE::is_integral<Ty>::value, void *>::type;
339
+
340
+ // byte-wide API using aligned_sized_t
341
+ template <class TyGroup, template <size_t> typename Alignment, size_t Hint>
342
+ _CG_STATIC_QUALIFIER void _memcpy_async_bytes(const TyGroup &group, void *__restrict__ _dst,
343
+ const void *__restrict__ _src, const Alignment<Hint> &count) {
344
+ constexpr size_t _align = (Hint > 16) ? 16 : Hint;
345
+
346
+ details::_memcpy_async_dispatch_to_aligned_copy<_align>(group, _dst, _src, (size_t)count);
347
+ }
348
+
349
+ // byte-wide API using type for aligment
350
+ template <class TyGroup, typename TyElem, typename TySize, size_t Hint = alignof(TyElem),
351
+ enable_if_not_void<TyElem> = nullptr, enable_if_integral<TySize> = nullptr>
352
+ _CG_STATIC_QUALIFIER void _memcpy_async_bytes(const TyGroup &group, TyElem *__restrict__ _dst,
353
+ const TyElem *__restrict__ _src, const TySize& count) {
354
+ constexpr size_t _align = (Hint > 16) ? 16 : Hint;
355
+
356
+ details::_memcpy_async_dispatch_to_aligned_copy<_align>(group, _dst, _src, count);
357
+ }
358
+
359
+ // byte-wide API with full alignment deduction required
360
+ template <class TyGroup, typename TyElem, typename TySize, enable_if_void<TyElem> = nullptr,
361
+ enable_if_integral<TySize> = nullptr>
362
+ _CG_STATIC_QUALIFIER void _memcpy_async_bytes(const TyGroup &group, TyElem *__restrict__ _dst,
363
+ const TyElem *__restrict__ _src, const TySize& count) {
364
+ details::_memcpy_async_dispatch_to_aligned_copy<1>(group, _dst, _src, count);
365
+ }
366
+
367
+ // 1d-datum API
368
+ template <class TyGroup, typename TyElem, size_t Hint = alignof(TyElem)>
369
+ _CG_STATIC_QUALIFIER void _memcpy_async_datum(const TyGroup &group, TyElem *__restrict__ dst, const size_t dstCount,
370
+ const TyElem *__restrict__ src, const size_t srcCount) {
371
+ constexpr unsigned int _align = Hint;
372
+ const size_t totalCount = min(dstCount, srcCount) * sizeof(TyElem);
373
+
374
+ details::_memcpy_async_dispatch_to_aligned_copy<_align>(group, dst, src, totalCount);
375
+ }
376
+
377
+ // 1d-datum API using aligned_size_t
378
+ template <class TyGroup, typename TyElem, template <size_t> typename Alignment, size_t Hint>
379
+ _CG_STATIC_QUALIFIER void _memcpy_async_datum(const TyGroup &group, TyElem *__restrict__ dst, const Alignment<Hint> &dstCount,
380
+ const TyElem *__restrict__ src, const Alignment<Hint> &srcCount) {
381
+ constexpr unsigned int _align = Hint;
382
+ const size_t totalCount = min((size_t)dstCount, (size_t)srcCount) * sizeof(TyElem);
383
+
384
+ details::_memcpy_async_dispatch_to_aligned_copy<_align>(group, dst, src, totalCount);
385
+ }
386
+
387
+ } // namespace details
388
+
389
+ /*
390
+ * Group submit batch of async-copy to cover contiguous 1D array
391
+ * and commit that batch to eventually wait for completion.
392
+ */
393
+ template <class TyGroup, typename TyElem, typename TySizeT>
394
+ _CG_STATIC_QUALIFIER void memcpy_async(const TyGroup &group, TyElem *__restrict__ _dst, const TyElem *__restrict__ _src,
395
+ const TySizeT &count) {
396
+ details::_memcpy_async_bytes(group, _dst, _src, count);
397
+ __pipeline_commit();
398
+ }
399
+
400
+ /*
401
+ * Group submit batch of async-copy to cover contiguous 1D array
402
+ * and commit that batch to eventually wait for completion.
403
+ * Object counts are in datum sized chunks, not bytes.
404
+ */
405
+ template <class TyGroup, class TyElem, typename DstLayout, typename SrcLayout>
406
+ _CG_STATIC_QUALIFIER void memcpy_async(const TyGroup &group, TyElem *__restrict__ dst, const DstLayout &dstLayout,
407
+ const TyElem *__restrict__ src, const SrcLayout &srcLayout) {
408
+ details::_memcpy_async_datum(group, dst, dstLayout, src, srcLayout);
409
+ __pipeline_commit();
410
+ }
411
+
412
+ /* Group wait for prior Nth stage of memcpy_async to complete. */
413
+ template <unsigned int Stage, class TyGroup>
414
+ _CG_STATIC_QUALIFIER void wait_prior(const TyGroup &group) {
415
+ __pipeline_wait_prior(Stage);
416
+ group.sync();
417
+ }
418
+
419
+ /* Group wait all previously submitted memcpy_async to complete. */
420
+ template <class TyGroup>
421
+ _CG_STATIC_QUALIFIER void wait(const TyGroup &group) {
422
+ __pipeline_wait_prior(0);
423
+ group.sync();
424
+ }
425
+
426
+ /***************** CG APIs including pipeline are deprecated *****************/
427
+
428
+ /* Group submit batch of async-copy to cover of contiguous 1D array
429
+ to a pipeline and commit the batch*/
430
+ template <class TyGroup, class TyElem>
431
+ _CG_DEPRECATED _CG_STATIC_QUALIFIER void memcpy_async(TyGroup &group, TyElem *dst, size_t dstCount, const TyElem *src, size_t srcCount,
432
+ nvcuda::experimental::pipeline &pipe) {
433
+ details::_memcpy_async_datum(group, dst, dstCount, src, srcCount);
434
+ pipe.commit();
435
+ }
436
+
437
+ /* Group wait for prior Nth stage of memcpy_async to complete. */
438
+ template <unsigned int Stage, class TyGroup>
439
+ _CG_DEPRECATED _CG_STATIC_QUALIFIER void wait_prior(TyGroup &group, nvcuda::experimental::pipeline &pipe) {
440
+ pipe.wait_prior<Stage>();
441
+ group.sync();
442
+ }
443
+
444
+ /* Group wait for stage-S of memcpy_async to complete. */
445
+ template <class TyGroup>
446
+ _CG_DEPRECATED _CG_STATIC_QUALIFIER void wait(TyGroup &group, nvcuda::experimental::pipeline &pipe, size_t stage) {
447
+ pipe.wait(stage);
448
+ group.sync();
449
+ }
450
+ _CG_END_NAMESPACE
451
+
452
+ #endif // _CG_ASYNC_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/coalesced_reduce.h ADDED
@@ -0,0 +1,95 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_COALESCED_REDUCE_H_
50
+ #define _CG_COALESCED_REDUCE_H_
51
+
52
+ #include "info.h"
53
+ #include "helpers.h"
54
+ #include "cooperative_groups.h"
55
+ #include "partitioning.h"
56
+ #include "coalesced_scan.h"
57
+
58
+ _CG_BEGIN_NAMESPACE
59
+
60
+ namespace details {
61
+
62
+ template <typename TyVal, typename TyOp, unsigned int TySize, typename ParentT>
63
+ _CG_QUALIFIER auto coalesced_reduce(const __single_warp_thread_block_tile<TySize, ParentT>& group,
64
+ TyVal&& val,
65
+ TyOp&& op) -> decltype(op(val, val)) {
66
+ auto out = val;
67
+ for (int mask = TySize >> 1; mask > 0; mask >>= 1) {
68
+ out = op(out, group.shfl_xor(out, mask));
69
+ }
70
+
71
+ return out;
72
+ }
73
+
74
+ template <typename TyVal, typename TyOp>
75
+ _CG_QUALIFIER auto coalesced_reduce(const coalesced_group& group, TyVal&& val, TyOp&& op) -> decltype(op(val, val)) {
76
+ if (group.size() == 32) {
77
+ // Full coalesced group can go through faster path by being treated as a tile of size 32
78
+ auto tile = details::tiled_partition_internal<32, void>();
79
+ return coalesced_reduce(tile, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
80
+ }
81
+ else {
82
+ auto scan_result =
83
+ inclusive_scan_non_contiguous(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
84
+ unsigned int group_mask = _coalesced_group_data_access::get_mask(group);
85
+ unsigned int last_thread_id = 31 - __clz(group_mask);
86
+ return details::tile::shuffle_dispatch<TyVal>::shfl(
87
+ _CG_STL_NAMESPACE::forward<TyVal>(scan_result), group_mask, last_thread_id, 32);
88
+ }
89
+ }
90
+
91
+ } // details
92
+
93
+ _CG_END_NAMESPACE
94
+
95
+ #endif // _CG_COALESCED_REDUCE_H_
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/coalesced_scan.h ADDED
@@ -0,0 +1,174 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_COALESCED_SCAN_H_
50
+ #define _CG_COALESCED_SCAN_H_
51
+
52
+ #include "info.h"
53
+ #include "helpers.h"
54
+ #include "cooperative_groups.h"
55
+ #include "partitioning.h"
56
+ #include "functional.h"
57
+
58
+ _CG_BEGIN_NAMESPACE
59
+
60
+ namespace details {
61
+
62
+ template <typename TyGroup, typename TyVal, typename TyOp>
63
+ _CG_QUALIFIER auto inclusive_scan_contiguous(const TyGroup& group, TyVal&& val, TyOp&& op) -> decltype(op(val, val)) {
64
+ auto out = val;
65
+ for (int mask = 1; mask < group.size(); mask <<= 1) {
66
+ auto tmp = group.shfl_up(out, mask);
67
+ if (mask <= group.thread_rank()) {
68
+ out = op(out, tmp);
69
+ }
70
+ }
71
+
72
+ return out;
73
+ }
74
+
75
+ template <typename TyGroup, typename TyVal, typename TyOp>
76
+ _CG_QUALIFIER auto inclusive_scan_non_contiguous(const TyGroup& group, TyVal&& val, TyOp&& op) -> decltype(op(val, val)) {
77
+ const unsigned int groupSize = group.size();
78
+ auto out = val;
79
+
80
+ const unsigned int mask = details::_coalesced_group_data_access::get_mask(group);
81
+ unsigned int lanemask = details::lanemask32_lt() & mask;
82
+ unsigned int srcLane = details::laneid();
83
+
84
+ const unsigned int base = __ffs(mask)-1; /* lane with rank == 0 */
85
+ const unsigned int rank = __popc(lanemask);
86
+
87
+ for (unsigned int i = 1, j = 1; i < groupSize; i <<= 1) {
88
+ if (i <= rank) {
89
+ srcLane -= j;
90
+ j = i; /* maximum possible lane */
91
+
92
+ unsigned int begLane = base + rank - i; /* minimum possible lane */
93
+
94
+ /* Next source lane is in the range [ begLane .. srcLane ]
95
+ * If begLane < srcLane then do a binary search.
96
+ */
97
+ while (begLane < srcLane) {
98
+ const unsigned int halfLane = (begLane + srcLane) >> 1;
99
+ const unsigned int halfMask = lanemask >> halfLane;
100
+ const unsigned int d = __popc(halfMask);
101
+ if (d < i) {
102
+ srcLane = halfLane - 1; /* halfLane too large */
103
+ }
104
+ else if ((i < d) || !(halfMask & 0x01)) {
105
+ begLane = halfLane + 1; /* halfLane too small */
106
+ }
107
+ else {
108
+ begLane = srcLane = halfLane; /* happen to hit */
109
+ }
110
+ }
111
+ }
112
+
113
+ auto tmp = details::tile::shuffle_dispatch<TyVal>::shfl(out, mask, srcLane, 32);
114
+ if (i <= rank) {
115
+ out = op(out, tmp);
116
+ }
117
+ }
118
+ return out;
119
+ }
120
+
121
+ template <unsigned int TySize, typename ParentT, typename TyVal, typename TyOp>
122
+ _CG_QUALIFIER auto coalesced_inclusive_scan(const __single_warp_thread_block_tile<TySize, ParentT>& group,
123
+ TyVal&& val,
124
+ TyOp&& op) -> decltype(op(val, val)) {
125
+ return inclusive_scan_contiguous(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
126
+ }
127
+
128
+ template <typename TyVal, typename TyOp>
129
+ _CG_QUALIFIER auto coalesced_inclusive_scan(const coalesced_group& group, TyVal&& val, TyOp&& op) -> decltype(op(val, val)) {
130
+ if (group.size() == 32) {
131
+ return inclusive_scan_contiguous(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
132
+ }
133
+ else {
134
+ return inclusive_scan_non_contiguous(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
135
+ }
136
+ }
137
+
138
+ template <bool IntegralOptimized>
139
+ struct scan_choose_convertion;
140
+
141
+ template<>
142
+ struct scan_choose_convertion<true> {
143
+ template <typename TyGroup, typename TyRes, typename TyVal>
144
+ _CG_STATIC_QUALIFIER details::remove_qual<TyVal> convert_inclusive_to_exclusive(const TyGroup& group, TyRes& result, TyVal&& val) {
145
+ return result - val;
146
+ }
147
+ };
148
+
149
+ template<>
150
+ struct scan_choose_convertion<false> {
151
+ template <typename TyGroup, typename TyRes, typename TyVal>
152
+ _CG_STATIC_QUALIFIER details::remove_qual<TyVal> convert_inclusive_to_exclusive(const TyGroup& group, TyRes& result, TyVal&& val) {
153
+ auto ret = group.shfl_up(result, 1);
154
+ if (group.thread_rank() == 0) {
155
+ return {};
156
+ }
157
+ else {
158
+ return ret;
159
+ }
160
+ }
161
+ };
162
+
163
+ template <typename TyGroup, typename TyRes, typename TyVal, typename TyFn>
164
+ _CG_QUALIFIER auto convert_inclusive_to_exclusive(const TyGroup& group, TyRes& result, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
165
+ using conversion = scan_choose_convertion<_CG_STL_NAMESPACE::is_same<remove_qual<TyFn>, cooperative_groups::plus<remove_qual<TyVal>>>::value
166
+ && _CG_STL_NAMESPACE::is_integral<remove_qual<TyVal>>::value>;
167
+ return conversion::convert_inclusive_to_exclusive(group, result, _CG_STL_NAMESPACE::forward<TyVal>(val));
168
+ }
169
+
170
+ } // details
171
+
172
+ _CG_END_NAMESPACE
173
+
174
+ #endif // _CG_COALESCED_SCAN_H_
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/driver_abi.h ADDED
@@ -0,0 +1,99 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_DRIVER_API_H
50
+ #define _CG_DRIVER_API_H
51
+
52
+ #include "info.h"
53
+
54
+ _CG_BEGIN_NAMESPACE
55
+
56
+ namespace details {
57
+ template <unsigned int RegId>
58
+ _CG_QUALIFIER unsigned int load_env_reg() {
59
+ // Abort by default
60
+ _CG_ABORT();
61
+ return 0;
62
+ }
63
+
64
+ template <unsigned int HiReg, unsigned int LoReg>
65
+ _CG_QUALIFIER unsigned long long load_env_reg64() {
66
+ unsigned long long registerLo = load_env_reg<LoReg>();
67
+ unsigned long long registerHi = load_env_reg<HiReg>();
68
+
69
+ return (registerHi << 32) | registerLo;
70
+ }
71
+
72
+ // inline PTX for accessing registers requires an immediate for the special reg
73
+ # define LOAD_ENVREG(NUMBER) \
74
+ template <> _CG_QUALIFIER unsigned int load_env_reg<NUMBER>() { \
75
+ unsigned int r; \
76
+ asm ("mov.u32 %0, %%envreg" #NUMBER ";" : "=r"(r)); \
77
+ return r; \
78
+ }
79
+
80
+ // Instantiate loaders for registers used
81
+ LOAD_ENVREG(0);
82
+ LOAD_ENVREG(1);
83
+ LOAD_ENVREG(2);
84
+ # undef LOAD_ENVREG
85
+
86
+ struct grid_workspace {
87
+ unsigned int wsSize;
88
+ unsigned int barrier;
89
+ };
90
+
91
+ _CG_QUALIFIER grid_workspace* get_grid_workspace() {
92
+ unsigned long long gridWsAbiAddress = load_env_reg64<1, 2>();
93
+ // Interpret the address from envreg 1 and 2 as the driver's grid workspace
94
+ return (reinterpret_cast<grid_workspace*>(gridWsAbiAddress));
95
+ }
96
+ }
97
+ _CG_END_NAMESPACE
98
+
99
+ #endif // _CG_DRIVER_API_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/functional.h ADDED
@@ -0,0 +1,212 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_FUNCTIONAL_H
50
+ #define _CG_FUNCTIONAL_H
51
+
52
+ #include "info.h"
53
+ #include "helpers.h"
54
+
55
+ #ifdef _CG_CPP11_FEATURES
56
+ #ifdef _CG_USE_CUDA_STL
57
+ # include <cuda/std/functional>
58
+ #endif
59
+
60
+ _CG_BEGIN_NAMESPACE
61
+
62
+ namespace details {
63
+ #ifdef _CG_USE_CUDA_STL
64
+ using cuda::std::plus;
65
+ using cuda::std::bit_and;
66
+ using cuda::std::bit_xor;
67
+ using cuda::std::bit_or;
68
+ #else
69
+ template <typename Ty> struct plus {__device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {return arg1 + arg2;}};
70
+ template <typename Ty> struct bit_and {__device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {return arg1 & arg2;}};
71
+ template <typename Ty> struct bit_xor {__device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {return arg1 ^ arg2;}};
72
+ template <typename Ty> struct bit_or {__device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {return arg1 | arg2;}};
73
+ #endif // _CG_USE_PLATFORM_STL
74
+ } // details
75
+
76
+ template <typename Ty>
77
+ struct plus : public details::plus<Ty> {};
78
+
79
+ template <typename Ty>
80
+ struct less {
81
+ __device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {
82
+ return (arg2 < arg1) ? arg2 : arg1;
83
+ }
84
+ };
85
+
86
+ template <typename Ty>
87
+ struct greater {
88
+ __device__ __forceinline__ Ty operator()(Ty arg1, Ty arg2) const {
89
+ return (arg1 < arg2) ? arg2 : arg1;
90
+ }
91
+ };
92
+
93
+ template <typename Ty>
94
+ struct bit_and : public details::bit_and<Ty> {};
95
+
96
+ template <typename Ty>
97
+ struct bit_xor : public details::bit_xor<Ty> {};
98
+
99
+ template <typename Ty>
100
+ struct bit_or : public details::bit_or<Ty> {};
101
+
102
+ #if defined(_CG_HAS_STL_ATOMICS)
103
+ namespace details {
104
+ template <class Ty>
105
+ using _atomic_is_type_supported = _CG_STL_NAMESPACE::integral_constant<bool,
106
+ _CG_STL_NAMESPACE::is_integral<Ty>::value && (sizeof(Ty) == 4 || sizeof(Ty) == 8)>;
107
+
108
+ template <typename TyOp> struct _atomic_op_supported : public _CG_STL_NAMESPACE::false_type {};
109
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::plus<Ty>> : public _atomic_is_type_supported<Ty> {};
110
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::less<Ty>> : public _atomic_is_type_supported<Ty> {};
111
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::greater<Ty>> : public _atomic_is_type_supported<Ty> {};
112
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::bit_and<Ty>> : public _atomic_is_type_supported<Ty> {};
113
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::bit_or<Ty>> : public _atomic_is_type_supported<Ty> {};
114
+ template <typename Ty> struct _atomic_op_supported<cooperative_groups::bit_xor<Ty>> : public _atomic_is_type_supported<Ty> {};
115
+
116
+ template<typename TyAtomic, typename TyVal, typename TyOp>
117
+ _CG_QUALIFIER remove_qual<TyVal> atomic_cas_fallback(TyAtomic&& atomic, TyVal&& val, TyOp&& op) {
118
+ auto old = atomic.load(cuda::std::memory_order_relaxed);
119
+ while(!atomic.compare_exchange_weak(old, op(old, val), cuda::std::memory_order_relaxed));
120
+ return old;
121
+ }
122
+
123
+ template<typename TyOp>
124
+ struct op_picker;
125
+
126
+ template<typename TyVal>
127
+ struct op_picker<cooperative_groups::plus<TyVal>> {
128
+ template<typename TyAtomic>
129
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
130
+ return atomic.fetch_add(val, cuda::std::memory_order_relaxed);
131
+ }
132
+ };
133
+
134
+ template<typename TyVal>
135
+ struct op_picker<cooperative_groups::less<TyVal>> {
136
+ template<typename TyAtomic>
137
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
138
+ return atomic.fetch_min(val, cuda::std::memory_order_relaxed);
139
+ }
140
+ };
141
+
142
+ template<typename TyVal>
143
+ struct op_picker<cooperative_groups::greater<TyVal>> {
144
+ template<typename TyAtomic>
145
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
146
+ return atomic.fetch_max(val, cuda::std::memory_order_relaxed);
147
+ }
148
+ };
149
+
150
+ template<typename TyVal>
151
+ struct op_picker<cooperative_groups::bit_and<TyVal>> {
152
+ template<typename TyAtomic>
153
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
154
+ return atomic.fetch_and(val, cuda::std::memory_order_relaxed);
155
+ }
156
+ };
157
+
158
+ template<typename TyVal>
159
+ struct op_picker<cooperative_groups::bit_xor<TyVal>> {
160
+ template<typename TyAtomic>
161
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
162
+ return atomic.fetch_xor(val, cuda::std::memory_order_relaxed);
163
+ }
164
+ };
165
+
166
+ template<typename TyVal>
167
+ struct op_picker<cooperative_groups::bit_or<TyVal>> {
168
+ template<typename TyAtomic>
169
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val) {
170
+ return atomic.fetch_or(val, cuda::std::memory_order_relaxed);
171
+ }
172
+ };
173
+
174
+ template<bool atomic_supported>
175
+ struct atomic_update_dispatch {};
176
+
177
+ template<>
178
+ struct atomic_update_dispatch<false> {
179
+ template<typename TyAtomic, typename TyVal, typename TyOp>
180
+ _CG_STATIC_QUALIFIER remove_qual<TyVal> atomic_update(TyAtomic& atomic, TyVal&& val, TyOp&& op) {
181
+ return atomic_cas_fallback(atomic, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
182
+ }
183
+ };
184
+
185
+ template<>
186
+ struct atomic_update_dispatch<true> {
187
+ template<typename TyAtomic, typename TyVal, typename TyOp>
188
+ _CG_STATIC_QUALIFIER TyVal atomic_update(TyAtomic& atomic, TyVal val, TyOp&& op) {
189
+ using dispatch = op_picker<details::remove_qual<TyOp>>;
190
+
191
+ return dispatch::atomic_update(atomic, val);
192
+ }
193
+ };
194
+
195
+ template<typename TyAtomic, typename TyVal, typename TyOp>
196
+ _CG_QUALIFIER remove_qual<TyVal> atomic_update(TyAtomic& atomic, TyVal&& val, TyOp&& op) {
197
+ using dispatch = atomic_update_dispatch<_atomic_op_supported<details::remove_qual<TyOp>>::value>;
198
+
199
+ return dispatch::atomic_update(atomic, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
200
+ }
201
+
202
+ template<typename TyAtomic, typename TyVal>
203
+ _CG_QUALIFIER void atomic_store(TyAtomic& atomic, TyVal&& val) {
204
+ atomic.store(val, cuda::std::memory_order_relaxed);
205
+ }
206
+ }
207
+ #endif
208
+
209
+ _CG_END_NAMESPACE
210
+
211
+ #endif
212
+ #endif //_CG_FUNCTIONAL_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/helpers.h ADDED
@@ -0,0 +1,693 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2021 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _COOPERATIVE_GROUPS_HELPERS_H_
50
+ # define _COOPERATIVE_GROUPS_HELPERS_H_
51
+
52
+ #include "info.h"
53
+ #include "sync.h"
54
+
55
+ _CG_BEGIN_NAMESPACE
56
+
57
+ namespace details {
58
+ #ifdef _CG_CPP11_FEATURES
59
+ template <typename Ty> struct _is_float_or_half : public _CG_STL_NAMESPACE::is_floating_point<Ty> {};
60
+ # ifdef _CG_HAS_FP16_COLLECTIVE
61
+ template <> struct _is_float_or_half<__half> : public _CG_STL_NAMESPACE::true_type {};
62
+ template <> struct _is_float_or_half<__half2> : public _CG_STL_NAMESPACE::true_type {};
63
+ # endif
64
+ template <typename Ty>
65
+ using is_float_or_half = _is_float_or_half<typename _CG_STL_NAMESPACE::remove_cv<Ty>::type>;
66
+
67
+ // Non-STL utility templates
68
+ template <typename Ty>
69
+ using remove_qual = typename _CG_STL_NAMESPACE::remove_cv<typename _CG_STL_NAMESPACE::remove_reference<Ty>::type>::type;
70
+
71
+ template <typename TyLhs, typename TyRhs>
72
+ using is_op_type_same = _CG_STL_NAMESPACE::is_same<remove_qual<TyLhs>, remove_qual<TyRhs>
73
+ >;
74
+ #endif
75
+
76
+ template <typename TyTrunc>
77
+ _CG_STATIC_QUALIFIER TyTrunc vec3_to_linear(dim3 index, dim3 nIndex) {
78
+ return ((TyTrunc)index.z * nIndex.y * nIndex.x) +
79
+ ((TyTrunc)index.y * nIndex.x) +
80
+ (TyTrunc)index.x;
81
+ }
82
+
83
+ namespace cta {
84
+
85
+ _CG_STATIC_QUALIFIER void sync()
86
+ {
87
+ __barrier_sync(0);
88
+ }
89
+
90
+ _CG_STATIC_QUALIFIER unsigned int num_threads()
91
+ {
92
+ return static_cast<unsigned int>(blockDim.x * blockDim.y * blockDim.z);
93
+ }
94
+
95
+ _CG_STATIC_QUALIFIER unsigned int thread_rank()
96
+ {
97
+ return vec3_to_linear<unsigned int>(threadIdx, blockDim);
98
+ }
99
+
100
+ _CG_STATIC_QUALIFIER dim3 group_index()
101
+ {
102
+ return dim3(blockIdx.x, blockIdx.y, blockIdx.z);
103
+ }
104
+
105
+ _CG_STATIC_QUALIFIER dim3 thread_index()
106
+ {
107
+ return dim3(threadIdx.x, threadIdx.y, threadIdx.z);
108
+ }
109
+
110
+ _CG_STATIC_QUALIFIER dim3 dim_threads()
111
+ {
112
+ return dim3(blockDim.x, blockDim.y, blockDim.z);
113
+ }
114
+
115
+ // Legacy aliases
116
+ _CG_STATIC_QUALIFIER unsigned int size()
117
+ {
118
+ return num_threads();
119
+ }
120
+
121
+ _CG_STATIC_QUALIFIER dim3 block_dim()
122
+ {
123
+ return dim_threads();
124
+ }
125
+
126
+ };
127
+
128
+ class _coalesced_group_data_access {
129
+ public:
130
+ // Retrieve mask of coalesced groups and tiles
131
+ template <typename TyGroup>
132
+ _CG_STATIC_QUALIFIER unsigned int get_mask(const TyGroup &group) {
133
+ return group.get_mask();
134
+ }
135
+
136
+ template <typename TyGroup>
137
+ _CG_STATIC_QUALIFIER TyGroup construct_from_mask(unsigned int mask) {
138
+ return TyGroup(mask);
139
+ }
140
+
141
+ template <typename TyGroup>
142
+ _CG_STATIC_QUALIFIER void modify_meta_group(TyGroup &group, unsigned int mgRank, unsigned int mgSize) {
143
+ group._data.coalesced.metaGroupRank = mgRank;
144
+ group._data.coalesced.metaGroupSize = mgSize;
145
+ }
146
+ };
147
+
148
+ namespace tile {
149
+ template <unsigned int TileCount, unsigned int TileMask, unsigned int LaneMask, unsigned int ShiftCount>
150
+ struct _tile_helpers{
151
+ _CG_STATIC_CONST_DECL unsigned int tileCount = TileCount;
152
+ _CG_STATIC_CONST_DECL unsigned int tileMask = TileMask;
153
+ _CG_STATIC_CONST_DECL unsigned int laneMask = LaneMask;
154
+ _CG_STATIC_CONST_DECL unsigned int shiftCount = ShiftCount;
155
+ };
156
+
157
+ template <unsigned int> struct tile_helpers;
158
+ template <> struct tile_helpers<32> : public _tile_helpers<1, 0xFFFFFFFF, 0x1F, 5> {};
159
+ template <> struct tile_helpers<16> : public _tile_helpers<2, 0x0000FFFF, 0x0F, 4> {};
160
+ template <> struct tile_helpers<8> : public _tile_helpers<4, 0x000000FF, 0x07, 3> {};
161
+ template <> struct tile_helpers<4> : public _tile_helpers<8, 0x0000000F, 0x03, 2> {};
162
+ template <> struct tile_helpers<2> : public _tile_helpers<16, 0x00000003, 0x01, 1> {};
163
+ template <> struct tile_helpers<1> : public _tile_helpers<32, 0x00000001, 0x00, 0> {};
164
+
165
+ #ifdef _CG_CPP11_FEATURES
166
+ namespace shfl {
167
+ /***********************************************************************************
168
+ * Recursively Sliced Shuffle
169
+ * Purpose:
170
+ * Slices an input type a number of times into integral types so that shuffles
171
+ * are well defined
172
+ * Expectations:
173
+ * This object *should not* be used from a reinterpret_cast pointer unless
174
+ * some alignment guarantees can be met. Use a memcpy to guarantee that loads
175
+ * from the integral types stored within are aligned and correct.
176
+ **********************************************************************************/
177
+ template <unsigned int count, bool intSized = (count <= sizeof(int))>
178
+ struct recursive_sliced_shuffle_helper;
179
+
180
+ template <unsigned int count>
181
+ struct recursive_sliced_shuffle_helper<count, true> {
182
+ int val;
183
+
184
+ template <typename TyFn>
185
+ _CG_QUALIFIER void invoke_shuffle(const TyFn &shfl) {
186
+ val = shfl(val);
187
+ }
188
+ };
189
+
190
+ template <unsigned int count>
191
+ struct recursive_sliced_shuffle_helper<count, false> {
192
+ int val;
193
+ recursive_sliced_shuffle_helper<count - sizeof(int)> next;
194
+
195
+ template <typename TyFn>
196
+ _CG_QUALIFIER void invoke_shuffle(const TyFn &shfl) {
197
+ val = shfl(val);
198
+ next.invoke_shuffle(shfl);
199
+ }
200
+ };
201
+ }
202
+
203
+ struct _memory_shuffle {
204
+ template <typename TyElem, typename TyShflFn>
205
+ _CG_STATIC_QUALIFIER TyElem _shfl_internal(TyElem elem, const TyShflFn& fn) {
206
+ static_assert(sizeof(TyElem) <= 32, "Cooperative groups collectives are limited to types smaller than 32B");
207
+ return TyElem{};
208
+ }
209
+
210
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
211
+ _CG_STATIC_QUALIFIER TyRet shfl(TyElem&& elem, unsigned int gMask, unsigned int srcRank, unsigned int threads) {
212
+ auto shfl = [=](int val) -> int {
213
+ return 0;
214
+ };
215
+
216
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
217
+ }
218
+
219
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
220
+ _CG_STATIC_QUALIFIER TyRet shfl_down(TyElem&& elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
221
+ auto shfl = [=](int val) -> int {
222
+ return 0;
223
+ };
224
+
225
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
226
+ }
227
+
228
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
229
+ _CG_STATIC_QUALIFIER TyRet shfl_up(TyElem&& elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
230
+ auto shfl = [=](int val) -> int {
231
+ return 0;
232
+ };
233
+
234
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
235
+ }
236
+
237
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
238
+ _CG_STATIC_QUALIFIER TyRet shfl_xor(TyElem&& elem, unsigned int gMask, unsigned int lMask, unsigned int threads) {
239
+ auto shfl = [=](int val) -> int {
240
+ return 0;
241
+ };
242
+
243
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
244
+ }
245
+ };
246
+
247
+ /***********************************************************************************
248
+ * Intrinsic Device Function Shuffle
249
+ * Purpose:
250
+ * Uses a shuffle helper that has characteristics best suited for moving
251
+ * elements between threads
252
+ * Expectations:
253
+ * Object given will be forced into an l-value type so that it can be used
254
+ * with a helper structure that reinterprets the data into intrinsic compatible
255
+ * types
256
+ * Notes:
257
+ * !! TyRet is required so that objects are returned by value and not as
258
+ * dangling references depending on the value category of the passed object
259
+ **********************************************************************************/
260
+ struct _intrinsic_compat_shuffle {
261
+ template <unsigned int count>
262
+ using shfl_helper = shfl::recursive_sliced_shuffle_helper<count>;
263
+
264
+ template <typename TyElem, typename TyShflFn>
265
+ _CG_STATIC_QUALIFIER TyElem _shfl_internal(TyElem elem, const TyShflFn& fn) {
266
+ static_assert(__is_trivially_copyable(TyElem), "Type is not compatible with device shuffle");
267
+ shfl_helper<sizeof(TyElem)> helper;
268
+ memcpy(&helper, &elem, sizeof(TyElem));
269
+ helper.invoke_shuffle(fn);
270
+ memcpy(&elem, &helper, sizeof(TyElem));
271
+ return elem;
272
+ }
273
+
274
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
275
+ _CG_STATIC_QUALIFIER TyRet shfl(TyElem&& elem, unsigned int gMask, unsigned int srcRank, unsigned int threads) {
276
+ auto shfl = [=](int val) -> int {
277
+ return __shfl_sync(gMask, val, srcRank, threads);
278
+ };
279
+
280
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
281
+ }
282
+
283
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
284
+ _CG_STATIC_QUALIFIER TyRet shfl_down(TyElem&& elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
285
+ auto shfl = [=](int val) -> int {
286
+ return __shfl_down_sync(gMask, val, delta, threads);
287
+ };
288
+
289
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
290
+ }
291
+
292
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
293
+ _CG_STATIC_QUALIFIER TyRet shfl_up(TyElem&& elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
294
+ auto shfl = [=](int val) -> int {
295
+ return __shfl_up_sync(gMask, val, delta, threads);
296
+ };
297
+
298
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
299
+ }
300
+
301
+ template <typename TyElem, typename TyRet = remove_qual<TyElem>>
302
+ _CG_STATIC_QUALIFIER TyRet shfl_xor(TyElem&& elem, unsigned int gMask, unsigned int lMask, unsigned int threads) {
303
+ auto shfl = [=](int val) -> int {
304
+ return __shfl_xor_sync(gMask, val, lMask, threads);
305
+ };
306
+
307
+ return _shfl_internal<TyRet>(_CG_STL_NAMESPACE::forward<TyElem>(elem), shfl);
308
+ }
309
+ };
310
+
311
+ struct _native_shuffle {
312
+ template <typename TyElem>
313
+ _CG_STATIC_QUALIFIER TyElem shfl(
314
+ TyElem elem, unsigned int gMask, unsigned int srcRank, unsigned int threads) {
315
+ return static_cast<TyElem>(__shfl_sync(gMask, elem, srcRank, threads));
316
+ }
317
+
318
+ template <typename TyElem>
319
+ _CG_STATIC_QUALIFIER TyElem shfl_down(
320
+ TyElem elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
321
+ return static_cast<TyElem>(__shfl_down_sync(gMask, elem, delta, threads));
322
+ }
323
+
324
+ template <typename TyElem>
325
+ _CG_STATIC_QUALIFIER TyElem shfl_up(
326
+ TyElem elem, unsigned int gMask, unsigned int delta, unsigned int threads) {
327
+ return static_cast<TyElem>(__shfl_up_sync(gMask, elem, delta, threads));
328
+ }
329
+
330
+ template <typename TyElem>
331
+ _CG_STATIC_QUALIFIER TyElem shfl_xor(
332
+ TyElem elem, unsigned int gMask, unsigned int lMask, unsigned int threads) {
333
+ return static_cast<TyElem>(__shfl_xor_sync(gMask, elem, lMask, threads));
334
+ }
335
+ };
336
+
337
+ // Almost all arithmetic types are supported by native shuffle
338
+ // Vector types are the exception
339
+ template <typename TyElem>
340
+ using use_native_shuffle = _CG_STL_NAMESPACE::integral_constant<
341
+ bool,
342
+ _CG_STL_NAMESPACE::is_integral<
343
+ remove_qual<TyElem>>::value ||
344
+ details::is_float_or_half<
345
+ remove_qual<TyElem>>::value
346
+ >;
347
+
348
+ constexpr unsigned long long _MemoryShuffleCutoff = 32;
349
+
350
+ template <typename TyElem,
351
+ bool IsNative = use_native_shuffle<TyElem>::value,
352
+ bool InMem = (sizeof(TyElem) > _MemoryShuffleCutoff)>
353
+ struct shuffle_dispatch;
354
+
355
+ template <typename TyElem>
356
+ struct shuffle_dispatch<TyElem, true, false> : public _native_shuffle {};
357
+
358
+ template <typename TyElem>
359
+ struct shuffle_dispatch<TyElem, false, false> : public _intrinsic_compat_shuffle {};
360
+
361
+ template <typename TyElem>
362
+ struct shuffle_dispatch<TyElem, false, true> : public _memory_shuffle {};
363
+
364
+ #endif //_CG_CPP11_FEATURES
365
+ };
366
+
367
+ namespace multi_grid {
368
+ struct multi_grid_functions;
369
+ };
370
+
371
+ namespace grid {
372
+ _CG_STATIC_QUALIFIER unsigned int barrier_arrive(unsigned int *bar) {
373
+ return details::sync_grids_arrive(bar);
374
+ }
375
+
376
+ _CG_STATIC_QUALIFIER void barrier_wait(unsigned int token, unsigned int *bar) {
377
+ details::sync_grids_wait(token, bar);
378
+ }
379
+
380
+ _CG_STATIC_QUALIFIER void sync(unsigned int *bar) {
381
+ unsigned int token = details::sync_grids_arrive(bar);
382
+ details::sync_grids_wait(token, bar);
383
+ }
384
+
385
+ _CG_STATIC_QUALIFIER unsigned long long num_blocks()
386
+ {
387
+ // grid.y * grid.z -> [max(65535) * max(65535)] fits within 4b, promote after multiplication
388
+ // grid.x * (grid.y * grid.z) -> [max(2^31-1) * max(65535 * 65535)] exceeds 4b, promote before multiplication
389
+ return (unsigned long long)gridDim.x * (gridDim.y * gridDim.z);
390
+ }
391
+
392
+ _CG_STATIC_QUALIFIER unsigned long long num_threads()
393
+ {
394
+ return num_blocks() * cta::num_threads();
395
+ }
396
+
397
+ _CG_STATIC_QUALIFIER unsigned long long block_rank()
398
+ {
399
+ return vec3_to_linear<unsigned long long>(blockIdx, gridDim);
400
+ }
401
+
402
+ _CG_STATIC_QUALIFIER unsigned long long thread_rank()
403
+ {
404
+ return block_rank() * cta::num_threads() + cta::thread_rank();
405
+ }
406
+
407
+ _CG_STATIC_QUALIFIER dim3 dim_blocks()
408
+ {
409
+ return dim3(gridDim.x, gridDim.y, gridDim.z);
410
+ }
411
+
412
+ _CG_STATIC_QUALIFIER dim3 block_index()
413
+ {
414
+ return dim3(blockIdx.x, blockIdx.y, blockIdx.z);
415
+ }
416
+
417
+ _CG_STATIC_QUALIFIER dim3 dim_threads()
418
+ {
419
+ return dim3(gridDim.x * blockDim.x, gridDim.y * blockDim.y, gridDim.z * blockDim.z);
420
+ }
421
+
422
+ _CG_STATIC_QUALIFIER dim3 thread_index()
423
+ {
424
+ return dim3(blockIdx.x * blockDim.x + threadIdx.x,
425
+ blockIdx.y * blockDim.y + threadIdx.y,
426
+ blockIdx.z * blockDim.z + threadIdx.z);
427
+ }
428
+
429
+ #if defined(_CG_HAS_CLUSTER_GROUP)
430
+ _CG_STATIC_QUALIFIER dim3 dim_clusters() {
431
+ return __clusterGridDimInClusters();
432
+ }
433
+
434
+ _CG_STATIC_QUALIFIER unsigned long long num_clusters() {
435
+ const dim3 dimClusters = dim_clusters();
436
+ return dimClusters.x * dimClusters.y * dimClusters.z;
437
+ }
438
+
439
+ _CG_STATIC_QUALIFIER dim3 cluster_index() {
440
+ return __clusterIdx();
441
+ }
442
+
443
+ _CG_STATIC_QUALIFIER unsigned long long cluster_rank() {
444
+ return vec3_to_linear<unsigned long long>(cluster_index(), dim_clusters());
445
+ }
446
+ #endif
447
+
448
+ // Legacy aliases
449
+ _CG_STATIC_QUALIFIER unsigned long long size()
450
+ {
451
+ return num_threads();
452
+ }
453
+
454
+ _CG_STATIC_QUALIFIER dim3 grid_dim()
455
+ {
456
+ return dim_blocks();
457
+ }
458
+ };
459
+
460
+
461
+ #if defined(_CG_HAS_MULTI_GRID_GROUP)
462
+
463
+ namespace multi_grid {
464
+ _CG_STATIC_QUALIFIER unsigned long long get_intrinsic_handle()
465
+ {
466
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
467
+ //this function is defined in device runtime library
468
+ //which requires separate compilation mode (__CUDACC_RDC__)
469
+ //or extended whole program mode (__CUDACC_EWP__)
470
+ return (cudaCGGetIntrinsicHandle(cudaCGScopeMultiGrid));
471
+ #else /* !(__CUDACC_RDC__ || __CUDACC_EWP__) */
472
+ return 0;
473
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
474
+ }
475
+
476
+ _CG_STATIC_QUALIFIER void sync(const unsigned long long handle)
477
+ {
478
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
479
+ //this function is defined in device runtime library
480
+ //which requires separate compilation mode (__CUDACC_RDC__)
481
+ //or extended whole program mode (__CUDACC_EWP__)
482
+ cudaError_t err = cudaCGSynchronize(handle, 0);
483
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
484
+ }
485
+
486
+ _CG_STATIC_QUALIFIER unsigned int size(const unsigned long long handle)
487
+ {
488
+ unsigned int numThreads = 0;
489
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
490
+ //this function is defined in device runtime library
491
+ //which requires separate compilation mode (__CUDACC_RDC__)
492
+ //or extended whole program mode (__CUDACC_EWP__)
493
+ cudaCGGetSize(&numThreads, NULL, handle);
494
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
495
+ return numThreads;
496
+ }
497
+
498
+ _CG_STATIC_QUALIFIER unsigned int thread_rank(const unsigned long long handle)
499
+ {
500
+ unsigned int threadRank = 0;
501
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
502
+ //this function is defined in device runtime library
503
+ //which requires separate compilation mode (__CUDACC_RDC__)
504
+ //or extended whole program mode (__CUDACC_EWP__)
505
+ cudaCGGetRank(&threadRank, NULL, handle);
506
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
507
+ return threadRank;
508
+ }
509
+
510
+ _CG_STATIC_QUALIFIER unsigned int grid_rank(const unsigned long long handle)
511
+ {
512
+ unsigned int gridRank = 0;
513
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
514
+ //this function is defined in device runtime library
515
+ //which requires separate compilation mode (__CUDACC_RDC__)
516
+ //or extended whole program mode (__CUDACC_EWP__)
517
+ cudaCGGetRank(NULL, &gridRank, handle);
518
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
519
+ return gridRank;
520
+ }
521
+
522
+ _CG_STATIC_QUALIFIER unsigned int num_grids(const unsigned long long handle)
523
+ {
524
+ unsigned int numGrids = 0;
525
+ #if defined(__CUDACC_RDC__) || defined(__CUDACC_EWP__)
526
+ //this function is defined in device runtime library
527
+ //which requires separate compilation mode (__CUDACC_RDC__)
528
+ //or extended whole program mode (__CUDACC_EWP__)
529
+ cudaCGGetSize(NULL, &numGrids, handle);
530
+ #endif /* __CUDACC_RDC__ || __CUDACC_EWP__ */
531
+ return numGrids;
532
+ }
533
+
534
+ # ifdef _CG_CPP11_FEATURES
535
+ struct multi_grid_functions {
536
+ decltype(multi_grid::get_intrinsic_handle) *get_intrinsic_handle;
537
+ decltype(multi_grid::sync) *sync;
538
+ decltype(multi_grid::size) *size;
539
+ decltype(multi_grid::thread_rank) *thread_rank;
540
+ decltype(multi_grid::grid_rank) *grid_rank;
541
+ decltype(multi_grid::num_grids) *num_grids;
542
+ };
543
+
544
+ template <typename = void>
545
+ _CG_STATIC_QUALIFIER const multi_grid_functions* load_grid_intrinsics() {
546
+ __constant__ static const multi_grid_functions mgf {
547
+ &multi_grid::get_intrinsic_handle,
548
+ &multi_grid::sync,
549
+ &multi_grid::size,
550
+ &multi_grid::thread_rank,
551
+ &multi_grid::grid_rank,
552
+ &multi_grid::num_grids
553
+ };
554
+
555
+ return &mgf;
556
+ }
557
+ # endif
558
+ };
559
+ #endif
560
+
561
+ #if defined(_CG_HAS_CLUSTER_GROUP)
562
+ namespace cluster {
563
+
564
+ _CG_STATIC_QUALIFIER bool isReal()
565
+ {
566
+ return __clusterDimIsSpecified();
567
+ }
568
+
569
+ _CG_STATIC_QUALIFIER void barrier_arrive()
570
+ {
571
+ __cluster_barrier_arrive();
572
+ }
573
+
574
+ _CG_STATIC_QUALIFIER void barrier_wait()
575
+ {
576
+ __cluster_barrier_wait();
577
+ }
578
+
579
+ _CG_STATIC_QUALIFIER void sync()
580
+ {
581
+ barrier_arrive();
582
+ barrier_wait();
583
+ }
584
+
585
+ _CG_STATIC_QUALIFIER unsigned int query_shared_rank(const void *addr)
586
+ {
587
+ return __cluster_query_shared_rank(addr);
588
+ }
589
+
590
+ template <typename T>
591
+ _CG_STATIC_QUALIFIER T* map_shared_rank(T *addr, int rank)
592
+ {
593
+ return static_cast<T*>(__cluster_map_shared_rank(addr, rank));
594
+ }
595
+
596
+ _CG_STATIC_QUALIFIER dim3 block_index()
597
+ {
598
+ return __clusterRelativeBlockIdx();
599
+ }
600
+
601
+ _CG_STATIC_QUALIFIER unsigned int block_rank()
602
+ {
603
+ return __clusterRelativeBlockRank();
604
+ }
605
+
606
+ _CG_STATIC_QUALIFIER dim3 thread_index()
607
+ {
608
+ const dim3 blockIndex = block_index();
609
+ return dim3(blockIndex.x * blockDim.x + threadIdx.x,
610
+ blockIndex.y * blockDim.y + threadIdx.y,
611
+ blockIndex.z * blockDim.z + threadIdx.z);
612
+ }
613
+
614
+ _CG_STATIC_QUALIFIER unsigned int thread_rank()
615
+ {
616
+ return block_rank() * cta::num_threads() + cta::thread_rank();
617
+ }
618
+
619
+ _CG_STATIC_QUALIFIER dim3 dim_blocks()
620
+ {
621
+ return __clusterDim();
622
+ }
623
+
624
+ _CG_STATIC_QUALIFIER unsigned int num_blocks()
625
+ {
626
+ return __clusterSizeInBlocks();
627
+ }
628
+
629
+ _CG_STATIC_QUALIFIER dim3 dim_threads()
630
+ {
631
+ const dim3 dimBlocks = dim_blocks();
632
+ const unsigned int x = dimBlocks.x * blockDim.x;
633
+ const unsigned int y = dimBlocks.y * blockDim.y;
634
+ const unsigned int z = dimBlocks.z * blockDim.z;
635
+ return dim3(x, y, z);
636
+ }
637
+
638
+ _CG_STATIC_QUALIFIER unsigned int num_threads()
639
+ {
640
+ return num_blocks() * cta::num_threads();
641
+ }
642
+
643
+ };
644
+ #endif
645
+
646
+ _CG_STATIC_QUALIFIER unsigned int laneid()
647
+ {
648
+ unsigned int laneid;
649
+ asm ("mov.u32 %0, %%laneid;" : "=r"(laneid));
650
+ return laneid;
651
+ }
652
+
653
+ _CG_STATIC_QUALIFIER unsigned int lanemask32_eq()
654
+ {
655
+ unsigned int lanemask32_eq;
656
+ asm ("mov.u32 %0, %%lanemask_eq;" : "=r"(lanemask32_eq));
657
+ return (lanemask32_eq);
658
+ }
659
+
660
+ _CG_STATIC_QUALIFIER unsigned int lanemask32_lt()
661
+ {
662
+ unsigned int lanemask32_lt;
663
+ asm ("mov.u32 %0, %%lanemask_lt;" : "=r"(lanemask32_lt));
664
+ return (lanemask32_lt);
665
+ }
666
+
667
+ _CG_STATIC_QUALIFIER void abort()
668
+ {
669
+ _CG_ABORT();
670
+ }
671
+
672
+ template <typename Ty>
673
+ _CG_QUALIFIER void assert_if_not_arithmetic() {
674
+ #ifdef _CG_CPP11_FEATURES
675
+ static_assert(
676
+ _CG_STL_NAMESPACE::is_integral<Ty>::value ||
677
+ details::is_float_or_half<Ty>::value,
678
+ "Error: Ty is neither integer or float"
679
+ );
680
+ #endif //_CG_CPP11_FEATURES
681
+ }
682
+
683
+ #ifdef _CG_CPP11_FEATURES
684
+ _CG_STATIC_QUALIFIER constexpr unsigned int log2(unsigned int x) {
685
+ return x == 1 ? 0 : 1 + log2(x / 2);
686
+ }
687
+ #endif //_CG_CPP11_FEATURES
688
+
689
+ }; // !Namespace internal
690
+
691
+ _CG_END_NAMESPACE
692
+
693
+ #endif /* !_COOPERATIVE_GROUPS_HELPERS_H_ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/info.h ADDED
@@ -0,0 +1,345 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2021 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+
50
+ #include <nv/target>
51
+
52
+ #ifndef _CG_INFO_H_
53
+ #define _CG_INFO_H_
54
+ /*
55
+ ** Define: _CG_VERSION
56
+ */
57
+ #define _CG_VERSION 1000
58
+
59
+ /*
60
+ ** Define: _CG_ABI_VERSION
61
+ */
62
+ #ifndef _CG_ABI_VERSION
63
+ # define _CG_ABI_VERSION 1
64
+ #endif
65
+
66
+ /*
67
+ ** Define: _CG_ABI_EXPERIMENTAL
68
+ ** Desc: If enabled, sets all features enabled (ABI-breaking or experimental)
69
+ */
70
+ #if defined(_CG_ABI_EXPERIMENTAL)
71
+ #endif
72
+
73
+ #define _CG_CONCAT_INNER(x, y) x ## y
74
+ #define _CG_CONCAT_OUTER(x, y) _CG_CONCAT_INNER(x, y)
75
+ #define _CG_NAMESPACE _CG_CONCAT_OUTER(__v, _CG_ABI_VERSION)
76
+
77
+ #define _CG_BEGIN_NAMESPACE \
78
+ namespace cooperative_groups { namespace _CG_NAMESPACE {
79
+ #define _CG_END_NAMESPACE \
80
+ }; using namespace _CG_NAMESPACE; };
81
+
82
+ #if (defined(__cplusplus) && (__cplusplus >= 201103L)) || (defined(_MSC_VER) && (_MSC_VER >= 1900))
83
+ # define _CG_CPP11_FEATURES
84
+ #endif
85
+
86
+ #if !defined(_CG_QUALIFIER)
87
+ # define _CG_QUALIFIER __forceinline__ __device__
88
+ #endif
89
+ #if !defined(_CG_STATIC_QUALIFIER)
90
+ # define _CG_STATIC_QUALIFIER static __forceinline__ __device__
91
+ #endif
92
+ #if !defined(_CG_CONSTEXPR_QUALIFIER)
93
+ # if defined(_CG_CPP11_FEATURES)
94
+ # define _CG_CONSTEXPR_QUALIFIER constexpr __forceinline__ __device__
95
+ # else
96
+ # define _CG_CONSTEXPR_QUALIFIER _CG_QUALIFIER
97
+ # endif
98
+ #endif
99
+ #if !defined(_CG_STATIC_CONSTEXPR_QUALIFIER)
100
+ # if defined(_CG_CPP11_FEATURES)
101
+ # define _CG_STATIC_CONSTEXPR_QUALIFIER static constexpr __forceinline__ __device__
102
+ # else
103
+ # define _CG_STATIC_CONSTEXPR_QUALIFIER _CG_STATIC_QUALIFIER
104
+ # endif
105
+ #endif
106
+
107
+ #if defined(_MSC_VER)
108
+ # define _CG_DEPRECATED __declspec(deprecated)
109
+ #else
110
+ # define _CG_DEPRECATED __attribute__((deprecated))
111
+ #endif
112
+
113
+ #if defined(__CUDA_MINIMUM_ARCH__)
114
+ # define _CG_CUDA_ARCH __CUDA_MINIMUM_ARCH__
115
+ #elif defined(__CUDA_ARCH__)
116
+ # define _CG_CUDA_ARCH __CUDA_ARCH__
117
+ #endif
118
+
119
+ #if (_CG_CUDA_ARCH >= 600) || !defined(_CG_CUDA_ARCH)
120
+ # define _CG_HAS_GRID_GROUP
121
+ #endif
122
+ #if (_CG_CUDA_ARCH >= 600) || !defined(_CG_CUDA_ARCH)
123
+ # define _CG_HAS_MULTI_GRID_GROUP
124
+ #endif
125
+ #if (_CG_CUDA_ARCH >= 700) || !defined(_CG_CUDA_ARCH)
126
+ # define _CG_HAS_MATCH_COLLECTIVE
127
+ #endif
128
+
129
+ #if ((_CG_CUDA_ARCH >= 800) || !defined(_CG_CUDA_ARCH)) && !defined(_CG_USER_PROVIDED_SHARED_MEMORY)
130
+ # define _CG_HAS_RESERVED_SHARED
131
+ #endif
132
+
133
+ #if ((_CG_CUDA_ARCH >= 900) || !defined(_CG_CUDA_ARCH)) && \
134
+ (defined(__NVCC__) || defined(__CUDACC_RTC__) || defined(_CG_CLUSTER_INTRINSICS_AVAILABLE)) && \
135
+ defined(_CG_CPP11_FEATURES)
136
+ # define _CG_HAS_CLUSTER_GROUP
137
+ #endif
138
+
139
+ #if (_CG_CUDA_ARCH >= 900) || !defined(_CG_CUDA_ARCH)
140
+ # define _CG_HAS_INSTR_ELECT
141
+ #endif
142
+
143
+ // Has __half and __half2
144
+ // Only usable if you include the cuda_fp16.h extension, and
145
+ // _before_ including cooperative_groups.h
146
+ #ifdef __CUDA_FP16_TYPES_EXIST__
147
+ # define _CG_HAS_FP16_COLLECTIVE
148
+ #endif
149
+
150
+ // Include libcu++ where supported.
151
+ #if defined(_CG_CPP11_FEATURES) && !defined(__ibmxl__) && (!defined(_MSC_VER) || defined(_WIN64)) && \
152
+ !defined(_CG_LIMIT_INCLUDED_DEPENDENCIES)
153
+ # define _CG_USE_CUDA_STL
154
+ #else
155
+ # define _CG_USE_OWN_TRAITS
156
+ #endif
157
+
158
+ #if defined(_CG_USE_CUDA_STL) && !defined(__QNX__) && (!defined(__CUDA_ARCH__) || \
159
+ ((!defined(_MSC_VER) && __CUDA_ARCH__ >= 600) || (defined(_MSC_VER) && __CUDA_ARCH__ >= 700)))
160
+ # define _CG_HAS_STL_ATOMICS
161
+ #endif
162
+
163
+ #ifdef _CG_CPP11_FEATURES
164
+ // Use cuda::std:: for type_traits
165
+ # if defined(_CG_USE_CUDA_STL)
166
+ # define _CG_STL_NAMESPACE cuda::std
167
+ # include <cuda/std/type_traits>
168
+ // Use CG's implementation of type traits
169
+ # else
170
+ # define _CG_STL_NAMESPACE cooperative_groups::details::templates
171
+ # endif
172
+ #endif
173
+
174
+ #ifdef _CG_CPP11_FEATURES
175
+ # define _CG_STATIC_CONST_DECL static constexpr
176
+ # define _CG_CONST_DECL constexpr
177
+ #else
178
+ # define _CG_STATIC_CONST_DECL static const
179
+ # define _CG_CONST_DECL const
180
+ #endif
181
+
182
+ #if (defined(_MSC_VER) && !defined(_WIN64)) || defined(__arm__)
183
+ # define _CG_ASM_PTR_CONSTRAINT "r"
184
+ #else
185
+ # define _CG_ASM_PTR_CONSTRAINT "l"
186
+ #endif
187
+
188
+ /*
189
+ ** Define: CG_DEBUG
190
+ ** What: Enables various runtime safety checks
191
+ */
192
+ #if defined(__CUDACC_DEBUG__) && defined(CG_DEBUG) && !defined(NDEBUG)
193
+ # define _CG_DEBUG
194
+ #endif
195
+
196
+ #if defined(_CG_DEBUG)
197
+ # include <assert.h>
198
+ # define _CG_ASSERT(x) assert((x));
199
+ # define _CG_ABORT() assert(0);
200
+ #else
201
+ # define _CG_ASSERT(x)
202
+ # define _CG_ABORT() __trap();
203
+ #endif
204
+
205
+ _CG_BEGIN_NAMESPACE
206
+
207
+ namespace details {
208
+ _CG_STATIC_CONST_DECL unsigned int default_max_block_size = 1024;
209
+
210
+ #if defined(_CG_CPP11_FEATURES) && !defined(_CG_USE_CUDA_STL)
211
+ namespace templates {
212
+
213
+ /**
214
+ * Integral constants
215
+ **/
216
+ template <typename Ty, Ty Val>
217
+ struct integral_constant {
218
+ static constexpr Ty value = Val;
219
+ typedef Ty type;
220
+
221
+ _CG_QUALIFIER constexpr operator type() const noexcept { return value; }
222
+ _CG_QUALIFIER constexpr type operator()() const noexcept { return value; }
223
+ };
224
+
225
+ typedef integral_constant<bool, true> true_type;
226
+ typedef integral_constant<bool, false> false_type;
227
+
228
+ /**
229
+ * CV Qualifiers
230
+ **/
231
+ template <class Ty> struct is_lvalue_reference : public details::templates::false_type {};
232
+ template <class Ty> struct is_lvalue_reference<Ty&> : public details::templates::true_type {};
233
+
234
+ template <class Ty> struct remove_reference {typedef Ty type;};
235
+ template <class Ty> struct remove_reference<Ty&> {typedef Ty type;};
236
+ template <class Ty> struct remove_reference<Ty&&> {typedef Ty type;};
237
+
238
+ template <class Ty>
239
+ using remove_reference_t = typename details::templates::remove_reference<Ty>::type;
240
+
241
+ template <class Ty> struct remove_const {typedef Ty type;};
242
+ template <class Ty> struct remove_const<const Ty> {typedef Ty type;};
243
+
244
+ template <class Ty> struct remove_volatile {typedef Ty type;};
245
+ template <class Ty> struct remove_volatile<volatile Ty> {typedef Ty type;};
246
+
247
+ template <class Ty> struct remove_cv {typedef typename details::templates::remove_volatile<typename details::templates::remove_const<Ty>::type>::type type;};
248
+
249
+ template <class Ty>
250
+ using remove_cv_t = typename details::templates::remove_cv<Ty>::type;
251
+
252
+ template <class Ty>
253
+ _CG_QUALIFIER Ty&& forward(remove_reference_t<Ty> &t) noexcept {
254
+ return static_cast<Ty&&>(t);
255
+ }
256
+
257
+ template <class Ty>
258
+ _CG_QUALIFIER Ty&& forward(remove_reference_t<Ty> &&t) noexcept {
259
+ static_assert(!details::templates::is_lvalue_reference<Ty>::value, "Forwarding an rvalue as an lvalue is not allowed.");
260
+ return static_cast<Ty&&>(t);
261
+ }
262
+
263
+ /**
264
+ * is_integral
265
+ **/
266
+ template <class Ty> struct _is_integral : public details::templates::false_type {};
267
+ template <> struct _is_integral<bool> : public details::templates::true_type {};
268
+ template <> struct _is_integral<char> : public details::templates::true_type {};
269
+ template <> struct _is_integral<unsigned char> : public details::templates::true_type {};
270
+ template <> struct _is_integral<short> : public details::templates::true_type {};
271
+ template <> struct _is_integral<unsigned short> : public details::templates::true_type {};
272
+ template <> struct _is_integral<int> : public details::templates::true_type {};
273
+ template <> struct _is_integral<unsigned int> : public details::templates::true_type {};
274
+ template <> struct _is_integral<long> : public details::templates::true_type {};
275
+ template <> struct _is_integral<long long> : public details::templates::true_type {};
276
+ template <> struct _is_integral<unsigned long> : public details::templates::true_type {};
277
+ template <> struct _is_integral<unsigned long long> : public details::templates::true_type {};
278
+ //Vector type support?
279
+
280
+ template <typename Ty>
281
+ struct is_integral : public details::templates::_is_integral<typename details::templates::remove_cv<Ty>::type> {};
282
+
283
+ /**
284
+ * is_floating_point
285
+ **/
286
+ template <class Ty> struct _is_floating_point : public details::templates::false_type {};
287
+ template <> struct _is_floating_point<float> : public details::templates::true_type {};
288
+ template <> struct _is_floating_point<double> : public details::templates::true_type {};
289
+ template <> struct _is_floating_point<long double> : public details::templates::true_type {};
290
+ # ifdef __CUDA_FP16_TYPES_EXIST__
291
+ template <> struct _is_floating_point<__half> : public details::templates::true_type {};
292
+ template <> struct _is_floating_point<__half2> : public details::templates::true_type {};
293
+ # endif
294
+ //Vector type support?
295
+
296
+ template <typename Ty>
297
+ struct is_floating_point : public details::templates::_is_floating_point<typename details::templates::remove_cv<Ty>::type> {};
298
+
299
+ template <class T>
300
+ struct is_arithmetic : details::templates::integral_constant<
301
+ bool,
302
+ details::templates::is_integral<T>::value ||
303
+ details::templates::is_floating_point<T>::value> {};
304
+
305
+ template <typename Ty, bool = details::templates::is_arithmetic<Ty>::value>
306
+ struct _is_unsigned : details::templates::integral_constant<bool, Ty(0) < Ty(-1)> {};
307
+
308
+ template <typename Ty>
309
+ struct _is_unsigned<Ty,false> : details::templates::false_type {};
310
+
311
+ template <typename Ty>
312
+ struct is_unsigned : _is_unsigned<typename details::templates::remove_cv<Ty>::type> {};
313
+
314
+ template <typename Ty> struct _is_pointer : public details::templates::false_type {};
315
+ template <typename Ty> struct _is_pointer<Ty*> : public details::templates::true_type {};
316
+
317
+ template <typename Ty>
318
+ struct is_pointer : _is_pointer<typename details::templates::remove_cv<Ty>::type> {};
319
+
320
+ /**
321
+ * programmatic type traits
322
+ **/
323
+ template<bool B, class Ty = void>
324
+ struct enable_if {};
325
+
326
+ template<class Ty>
327
+ struct enable_if<true, Ty> { typedef Ty type; };
328
+
329
+ template<bool Cond, typename Ty = void>
330
+ using enable_if_t = typename details::templates::enable_if<Cond, Ty>::type;
331
+
332
+ template<class Ty1, class Ty2>
333
+ struct is_same : details::templates::false_type {};
334
+
335
+ template<class Ty>
336
+ struct is_same<Ty, Ty> : details::templates::true_type {};
337
+
338
+ } // templates
339
+ #endif // _CG_CPP11_FEATURES
340
+
341
+ } // details
342
+ _CG_END_NAMESPACE
343
+
344
+
345
+ #endif // _CG_INFO_H_
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/invoke.h ADDED
@@ -0,0 +1,189 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2022 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef _CG_INVOKE_H
51
+ #define _CG_INVOKE_H
52
+
53
+ #include "info.h"
54
+ #include "helpers.h"
55
+
56
+ #if defined(_CG_CPP11_FEATURES)
57
+
58
+ _CG_BEGIN_NAMESPACE
59
+
60
+ namespace details {
61
+
62
+ template <typename Group>
63
+ struct _elect_group_supported : _CG_STL_NAMESPACE::false_type {};
64
+ #ifdef _CG_HAS_INSTR_ELECT
65
+ template<>
66
+ struct _elect_group_supported<coalesced_group> : _CG_STL_NAMESPACE::true_type {};
67
+ template<unsigned int Size, typename Parent>
68
+ struct _elect_group_supported<thread_block_tile<Size, Parent>> :
69
+ _CG_STL_NAMESPACE::integral_constant<bool, (Size <= 32)> {};
70
+ #endif
71
+
72
+ template <typename Group>
73
+ struct elect_group_supported : public _elect_group_supported<details::remove_qual<Group>> {};
74
+
75
+ template<typename Group>
76
+ _CG_STATIC_QUALIFIER bool elect_one(const Group& group, unsigned int mask, unsigned int& leader_lane) {
77
+ int is_leader = 0;
78
+ #ifdef _CG_HAS_INSTR_ELECT
79
+ asm("{\n\t"
80
+ " .reg .pred p;\n\t"
81
+ " elect.sync %0|p, %2;\n\t"
82
+ " @p mov.s32 %1, 1;\n\t"
83
+ "}"
84
+ : "+r"(leader_lane), "+r"(is_leader) : "r" (mask));
85
+ #endif
86
+ return is_leader;
87
+ }
88
+
89
+ template<bool UseElect>
90
+ struct invoke_one_impl {};
91
+
92
+ template<>
93
+ struct invoke_one_impl<true> {
94
+ template<typename Group, typename Fn, typename... Args>
95
+ _CG_STATIC_QUALIFIER void invoke_one(const Group& group, Fn&& fn, Args&&... args) {
96
+ auto mask = details::_coalesced_group_data_access::get_mask(group);
97
+ unsigned int leader_lane = 0;
98
+
99
+ if (elect_one(group, mask, leader_lane)) {
100
+ _CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...);
101
+ }
102
+ }
103
+
104
+ template<typename Group, typename Fn, typename... Args>
105
+ _CG_STATIC_QUALIFIER auto invoke_one_broadcast(const Group& group, Fn&& fn, Args&&... args)
106
+ -> typename _CG_STL_NAMESPACE::remove_reference<
107
+ decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...))>::type {
108
+
109
+ using ResultType = decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...));
110
+ details::remove_qual<ResultType> result;
111
+ auto mask = details::_coalesced_group_data_access::get_mask(group);
112
+ unsigned int leader_lane = 0;
113
+
114
+ if (elect_one(group, mask, leader_lane)) {
115
+ result = _CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...);
116
+ }
117
+
118
+ // Need to use low level api instead of group.shfl, because elect_one returns lane id, not group rank.
119
+ return tile::shuffle_dispatch<ResultType>::shfl(result, mask, leader_lane, 32);
120
+ }
121
+ };
122
+
123
+ template<>
124
+ struct invoke_one_impl<false> {
125
+ template<typename Group, typename Fn, typename... Args>
126
+ _CG_STATIC_QUALIFIER void invoke_one(const Group& group, Fn&& fn, Args&&... args) {
127
+ if (group.thread_rank() == 0) {
128
+ _CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...);
129
+ }
130
+ }
131
+
132
+ template<typename Group, typename Fn, typename... Args>
133
+ _CG_STATIC_QUALIFIER auto invoke_one_broadcast(const Group& group, Fn&& fn, Args&&... args)
134
+ -> typename _CG_STL_NAMESPACE::remove_reference<
135
+ decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...))>::type {
136
+
137
+ using ResultType = decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...));
138
+ details::remove_qual<ResultType> result;
139
+
140
+ if (group.thread_rank() == 0) {
141
+ result = _CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...);
142
+ }
143
+
144
+ return group.shfl(result, 0);
145
+ }
146
+ };
147
+
148
+
149
+ }; // namespace details
150
+
151
+ template<typename Group, typename Fn, typename... Args>
152
+ _CG_QUALIFIER void invoke_one(const Group& group, Fn&& fn, Args&&... args) {
153
+ using impl = details::invoke_one_impl<details::elect_group_supported<Group>::value>;
154
+ impl::invoke_one(group, _CG_STL_NAMESPACE::forward<Fn>(fn), _CG_STL_NAMESPACE::forward<Args>(args)...);
155
+ }
156
+
157
+ template<typename Fn, typename... Args>
158
+ _CG_QUALIFIER auto invoke_one_broadcast(const coalesced_group& group, Fn&& fn, Args&&... args)
159
+ -> typename _CG_STL_NAMESPACE::remove_reference<
160
+ decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...))>::type {
161
+
162
+ using ResultType = decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...));
163
+ static_assert(!_CG_STL_NAMESPACE::is_same<ResultType, void>::value,
164
+ "For invocables returning void invoke_one should be used instead");
165
+ using impl = details::invoke_one_impl<details::elect_group_supported<coalesced_group>::value>;
166
+ return impl::invoke_one_broadcast(group,
167
+ _CG_STL_NAMESPACE::forward<Fn>(fn),
168
+ _CG_STL_NAMESPACE::forward<Args>(args)...);
169
+ }
170
+
171
+ template<unsigned int Size, typename Parent, typename Fn, typename... Args>
172
+ _CG_QUALIFIER auto invoke_one_broadcast(const thread_block_tile<Size, Parent>& group, Fn&& fn, Args&&... args)
173
+ -> typename _CG_STL_NAMESPACE::remove_reference<
174
+ decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...))>::type {
175
+
176
+ using ResultType = decltype(_CG_STL_NAMESPACE::forward<Fn>(fn)(_CG_STL_NAMESPACE::forward<Args>(args)...));
177
+ static_assert(!_CG_STL_NAMESPACE::is_same<ResultType, void>::value,
178
+ "For invocables returning void invoke_one should be used instead");
179
+ using impl = details::invoke_one_impl<details::elect_group_supported<thread_block_tile<Size, Parent>>::value>;
180
+ return impl::invoke_one_broadcast(group,
181
+ _CG_STL_NAMESPACE::forward<Fn>(fn),
182
+ _CG_STL_NAMESPACE::forward<Args>(args)...);
183
+ }
184
+
185
+ _CG_END_NAMESPACE
186
+
187
+ #endif //_CG_CPP11_FEATURES
188
+
189
+ #endif // _CG_INVOKE_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/memory.h ADDED
@@ -0,0 +1,136 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2022 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _COOPERATIVE_GROUPS_MEMORY_H_
50
+ # define _COOPERATIVE_GROUPS_MEMORY_H_
51
+
52
+ #include "info.h"
53
+
54
+ _CG_BEGIN_NAMESPACE
55
+
56
+ #if defined(_CG_CPP11_FEATURES)
57
+ namespace details {
58
+ _CG_STATIC_CONST_DECL int scratch_num_reserved_bytes = 12;
59
+
60
+ // Should only be called for SM80+
61
+ _CG_STATIC_QUALIFIER void* reserved_shared_ptr()
62
+ {
63
+ unsigned long long ptr = 0;
64
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
65
+ (asm ("{\n\t"
66
+ " .reg .u32 start;\n\t"
67
+ " .reg .u64 extended;\n\t"
68
+ " mov.u32 start, %%reserved_smem_offset_1;\n\t"
69
+ " cvt.u64.u32 extended, start;\n\t"
70
+ " cvta.shared.u64 %0, extended;\n\t"
71
+ "}"
72
+ : "=l"(ptr));)
73
+ )
74
+ return reinterpret_cast<void*>(ptr);
75
+ }
76
+
77
+ struct multi_warp_scratch {
78
+ // One barrier per possible size of the group.
79
+ _CG_STATIC_CONST_DECL unsigned int memory_barriers_count = 5;
80
+ _CG_STATIC_CONST_DECL size_t sync_memory_size = memory_barriers_count * sizeof(barrier_t);
81
+
82
+ using communication_type = unsigned long long;
83
+ _CG_STATIC_CONST_DECL size_t communication_size = sizeof(communication_type);
84
+
85
+ // Layout of the scratch space:
86
+ barrier_t barriers[memory_barriers_count];
87
+ char reserved[scratch_num_reserved_bytes]; // Reserve 12 bytes for future use
88
+ communication_type communication_memory[default_max_block_size / 32];
89
+
90
+ _CG_STATIC_CONSTEXPR_QUALIFIER unsigned int scratch_size_needed(unsigned int max_block_size) {
91
+ // One slot of collectives memory per warp.
92
+ return scratch_num_reserved_bytes + (unsigned int)sync_memory_size + max_block_size / 32 * (unsigned int)communication_size;
93
+ }
94
+
95
+ _CG_QUALIFIER void init_barriers(unsigned int thread_rank) {
96
+ if (thread_rank < memory_barriers_count) {
97
+ barriers[thread_rank] = 0;
98
+ }
99
+ }
100
+ };
101
+
102
+ #if defined(_CG_HAS_RESERVED_SHARED)
103
+ // CG can expect at least 288 bytes available in reserved shared
104
+ static_assert(sizeof(multi_warp_scratch) <= 288, "multi-warp scratch size is too large");
105
+ #endif
106
+
107
+ // Make sure the structure can fit into the user provided memory
108
+ static_assert(sizeof(multi_warp_scratch) <= multi_warp_scratch::scratch_size_needed(default_max_block_size),
109
+ "multi-warp scratch size is too large");
110
+
111
+
112
+ _CG_QUALIFIER multi_warp_scratch* get_scratch_ptr(void* user_scratch) {
113
+ void *ptr;
114
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80,
115
+ (ptr = reserved_shared_ptr();)
116
+ ,
117
+ (ptr = user_scratch;)
118
+ )
119
+ return static_cast<multi_warp_scratch*>(ptr);
120
+
121
+ }
122
+
123
+ }
124
+
125
+ template <unsigned int MaxBlockSize = details::default_max_block_size>
126
+ struct __align__(details::multi_warp_scratch::communication_size) block_tile_memory {
127
+ private:
128
+ #if !defined(_CG_HAS_RESERVED_SHARED)
129
+ char scratch[details::multi_warp_scratch::scratch_size_needed(MaxBlockSize)];
130
+ #endif
131
+ };
132
+ #endif
133
+
134
+ _CG_END_NAMESPACE
135
+
136
+ #endif /* !_COOPERATIVE_GROUPS_MEMORY_H_ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/partitioning.h ADDED
@@ -0,0 +1,160 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef _CG_PARTITIONING_H
51
+ #define _CG_PARTITIONING_H
52
+
53
+ #include "info.h"
54
+ #include "helpers.h"
55
+
56
+ _CG_BEGIN_NAMESPACE
57
+
58
+ namespace details {
59
+
60
+ template <typename TyGroup>
61
+ _CG_STATIC_QUALIFIER coalesced_group _binary_partition(const TyGroup &tile, bool pred) {
62
+ const unsigned int fullMask = ~0u;
63
+
64
+ unsigned int thisMask = _coalesced_group_data_access::get_mask(tile);
65
+ unsigned int predMask = pred ? 0 : fullMask;
66
+ unsigned int setMask = __ballot_sync(thisMask, pred);
67
+
68
+ if (setMask == thisMask || setMask == 0) {
69
+ coalesced_group subTile = _coalesced_group_data_access::construct_from_mask<coalesced_group>(thisMask);
70
+ _coalesced_group_data_access::modify_meta_group(subTile, 0, 1);
71
+ return subTile;
72
+ }
73
+ else {
74
+ unsigned int subMask = thisMask & (setMask ^ predMask);
75
+ coalesced_group subTile = _coalesced_group_data_access::construct_from_mask<coalesced_group>(subMask);
76
+ _coalesced_group_data_access::modify_meta_group(subTile, pred, 2);
77
+ return subTile;
78
+ }
79
+ }
80
+
81
+ #if defined(_CG_HAS_MATCH_COLLECTIVE) && defined(_CG_CPP11_FEATURES)
82
+ template <typename TyPredicate>
83
+ struct _labeled_partition_dispatch {
84
+ template <typename TyGroup>
85
+ _CG_QUALIFIER coalesced_group operator()(const TyGroup &tile, TyPredicate pred) {
86
+ unsigned int thisMask = _coalesced_group_data_access::get_mask(tile);
87
+ unsigned int subMask = __match_any_sync(thisMask, pred);
88
+ unsigned int laneId = details::laneid();
89
+
90
+ coalesced_group subTile = _coalesced_group_data_access::construct_from_mask<coalesced_group>(subMask);
91
+
92
+ int leaderLaneId = __ffs(subMask) - 1;
93
+ bool isLeader = leaderLaneId == laneId;
94
+ unsigned int leaderMask = __ballot_sync(thisMask, isLeader);
95
+
96
+ // Count leaders with lower laneid, that will be the meta rank of this tile
97
+ unsigned int tileRank = __popc(leaderMask & ((1 << leaderLaneId) - 1));
98
+
99
+ _coalesced_group_data_access::modify_meta_group(subTile, tileRank, __popc(leaderMask));
100
+
101
+ return subTile;
102
+ }
103
+ };
104
+
105
+ template <>
106
+ struct _labeled_partition_dispatch<bool> {
107
+ template <typename TyGroup>
108
+ _CG_QUALIFIER coalesced_group operator()(const TyGroup &tile, bool pred) {
109
+ return _binary_partition(tile, pred);
110
+ }
111
+ };
112
+
113
+ template <typename TyPredicate>
114
+ struct _labeled_partition_dispatch<TyPredicate*> {
115
+ template <typename TyGroup>
116
+ _CG_QUALIFIER coalesced_group operator()(const TyGroup &tile, TyPredicate* pred) {
117
+ auto impl = _labeled_partition_dispatch<unsigned long long>();
118
+ return impl(tile, reinterpret_cast<unsigned long long>(pred));
119
+ }
120
+ };
121
+ #endif
122
+ }; // namespace details
123
+
124
+ _CG_STATIC_QUALIFIER coalesced_group binary_partition(const coalesced_group &tile, bool pred) {
125
+ return details::_binary_partition(tile, pred);
126
+ }
127
+
128
+ template <unsigned int Size, typename ParentT>
129
+ _CG_STATIC_QUALIFIER coalesced_group binary_partition(const thread_block_tile<Size, ParentT> &tile, bool pred) {
130
+ #ifdef _CG_CPP11_FEATURES
131
+ static_assert(Size <= 32, "Binary partition is available only for tiles of size smaller or equal to 32");
132
+ #endif
133
+ return details::_binary_partition(tile, pred);
134
+ }
135
+
136
+
137
+ #if defined(_CG_HAS_MATCH_COLLECTIVE) && defined(_CG_CPP11_FEATURES)
138
+ template <typename TyPredicate>
139
+ _CG_STATIC_QUALIFIER coalesced_group labeled_partition(const coalesced_group &tile, TyPredicate pred) {
140
+ static_assert(_CG_STL_NAMESPACE::is_integral<TyPredicate>::value ||
141
+ _CG_STL_NAMESPACE::is_pointer<TyPredicate>::value,
142
+ "labeled_partition predicate must be an integral or pointer type");
143
+ auto dispatch = details::_labeled_partition_dispatch<details::remove_qual<TyPredicate>>();
144
+ return dispatch(tile, pred);
145
+ }
146
+
147
+ template <typename TyPredicate, unsigned int Size, typename ParentT>
148
+ _CG_STATIC_QUALIFIER coalesced_group labeled_partition(const thread_block_tile<Size, ParentT> &tile, TyPredicate pred) {
149
+ static_assert(_CG_STL_NAMESPACE::is_integral<TyPredicate>::value ||
150
+ _CG_STL_NAMESPACE::is_pointer<TyPredicate>::value,
151
+ "labeled_partition predicate must be an integral or pointer type");
152
+ static_assert(Size <= 32, "Labeled partition is available only for tiles of size smaller or equal to 32");
153
+ auto dispatch = details::_labeled_partition_dispatch<details::remove_qual<TyPredicate>>();
154
+ return dispatch(tile, pred);
155
+ }
156
+ #endif
157
+
158
+ _CG_END_NAMESPACE
159
+
160
+ #endif // _CG_PARTITIONING_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/reduce.h ADDED
@@ -0,0 +1,424 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_REDUCE_H_
50
+ #define _CG_REDUCE_H_
51
+
52
+ #include "info.h"
53
+ #include "helpers.h"
54
+ #include "coalesced_reduce.h"
55
+ #include "functional.h"
56
+ #include "cooperative_groups.h"
57
+
58
+ _CG_BEGIN_NAMESPACE
59
+
60
+ namespace details {
61
+
62
+ template <class Ty>
63
+ using _redux_is_add_supported = _CG_STL_NAMESPACE::integral_constant<
64
+ bool,
65
+ _CG_STL_NAMESPACE::is_integral<Ty>::value && (sizeof(Ty) <= 4)>;
66
+
67
+ template <class Ty>
68
+ using redux_is_add_supported = _redux_is_add_supported<Ty>;
69
+
70
+ // A specialization for 64 bit logical operations is possible
71
+ // but for now only accelerate 32 bit bitwise ops
72
+ template <class Ty>
73
+ using redux_is_logical_supported = redux_is_add_supported<Ty>;
74
+
75
+ // Base operator support case
76
+ template <class TyOp, class Ty> struct _redux_op_supported : public _CG_STL_NAMESPACE::false_type {};
77
+ template <class Ty> struct _redux_op_supported<cooperative_groups::plus<Ty>, Ty> : public redux_is_add_supported<Ty> {};
78
+ template <class Ty> struct _redux_op_supported<cooperative_groups::less<Ty>, Ty> : public redux_is_add_supported<Ty> {};
79
+ template <class Ty> struct _redux_op_supported<cooperative_groups::greater<Ty>, Ty> : public redux_is_add_supported<Ty> {};
80
+ template <class Ty> struct _redux_op_supported<cooperative_groups::bit_and<Ty>, Ty> : public redux_is_logical_supported<Ty> {};
81
+ template <class Ty> struct _redux_op_supported<cooperative_groups::bit_or<Ty>, Ty> : public redux_is_logical_supported<Ty> {};
82
+ template <class Ty> struct _redux_op_supported<cooperative_groups::bit_xor<Ty>, Ty> : public redux_is_logical_supported<Ty> {};
83
+
84
+ template <class Ty, template <class> class TyOp>
85
+ using redux_op_supported = _redux_op_supported<
86
+ typename details::remove_qual<TyOp<Ty>>,
87
+ Ty>;
88
+
89
+ // Groups smaller than 16 actually have worse performance characteristics when used with redux
90
+ // tiles of size 16 and 32 perform the same or better and have better code generation profiles
91
+ template <class TyGroup> struct _redux_group_optimized : public _CG_STL_NAMESPACE::false_type {};
92
+
93
+ template <unsigned int Sz, typename TyPar>
94
+ struct _redux_group_optimized<cooperative_groups::thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::integral_constant<
95
+ bool,
96
+ (Sz >= 16)> {};
97
+ template <unsigned int Sz, typename TyPar>
98
+ struct _redux_group_optimized<internal_thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::integral_constant<
99
+ bool,
100
+ (Sz >= 16)> {};
101
+ template <>
102
+ struct _redux_group_optimized<cooperative_groups::coalesced_group> : public _CG_STL_NAMESPACE::true_type {};
103
+
104
+ template <typename TyGroup>
105
+ using redux_group_optimized = _redux_group_optimized<details::remove_qual<TyGroup>>;
106
+
107
+ template <template <class> class TyOp>
108
+ _CG_STATIC_QUALIFIER int pick_redux(int mask, int val);
109
+ template <template <class> class TyOp>
110
+ _CG_STATIC_QUALIFIER unsigned int pick_redux(int mask, unsigned int val);
111
+
112
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::plus>(int mask, int val) {
113
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_add_sync(mask, val);), return 0;)
114
+ }
115
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::less>(int mask, int val) {
116
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_min_sync(mask, val);), return 0;)
117
+ }
118
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::greater>(int mask, int val) {
119
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_max_sync(mask, val);), return 0;)
120
+ }
121
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::bit_and>(int mask, int val) {
122
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return static_cast<int>(__reduce_and_sync(mask, val));), return 0;)
123
+ }
124
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::bit_xor>(int mask, int val) {
125
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return static_cast<int>(__reduce_xor_sync(mask, val));), return 0;)
126
+ }
127
+ template <> _CG_QUALIFIER int pick_redux<cooperative_groups::bit_or>(int mask, int val) {
128
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return static_cast<int>(__reduce_or_sync(mask, val));), return 0;)
129
+ }
130
+
131
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::plus>(int mask, unsigned int val) {
132
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_add_sync(mask, val);), return 0;)
133
+ }
134
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::less>(int mask, unsigned int val) {
135
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_min_sync(mask, val);), return 0;)
136
+ }
137
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::greater>(int mask, unsigned int val) {
138
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_max_sync(mask, val);), return 0;)
139
+ }
140
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::bit_and>(int mask, unsigned int val) {
141
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_and_sync(mask, val);), return 0;)
142
+ }
143
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::bit_xor>(int mask, unsigned int val) {
144
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_xor_sync(mask, val);), return 0;)
145
+ }
146
+ template <> _CG_QUALIFIER unsigned int pick_redux<cooperative_groups::bit_or>(int mask, unsigned int val) {
147
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80, (return __reduce_or_sync(mask, val);), return 0;)
148
+ }
149
+
150
+ template <typename TyVal, bool = _CG_STL_NAMESPACE::is_unsigned<TyVal>::value>
151
+ struct _accelerated_op;
152
+
153
+ // Signed type redux intrinsic dispatch
154
+ template <typename TyVal>
155
+ struct _accelerated_op<TyVal, false> {
156
+ template <template <class> class TyOp>
157
+ _CG_STATIC_QUALIFIER TyVal redux(int mask, TyVal val) {
158
+ return static_cast<TyVal>(pick_redux<TyOp>(mask, static_cast<int>(val)));
159
+ }
160
+ };
161
+
162
+ // Unsigned type redux intrinsic dispatch
163
+ template <typename TyVal>
164
+ struct _accelerated_op<TyVal, true> {
165
+ template <template <class> class TyOp>
166
+ _CG_STATIC_QUALIFIER TyVal redux(int mask, TyVal val) {
167
+ return static_cast<TyVal>(pick_redux<TyOp>(mask, static_cast<unsigned int>(val)));
168
+ }
169
+ };
170
+
171
+ template <typename TyVal>
172
+ using accelerated_op = _accelerated_op<TyVal>;
173
+
174
+
175
+ template <typename TyVal, typename TyFnInput, typename TyGroup>
176
+ class _redux_dispatch {
177
+ template <class Ty, template <class> class TyOp>
178
+ using _redux_is_usable = _CG_STL_NAMESPACE::integral_constant<bool,
179
+ redux_op_supported<Ty, TyOp>::value &&
180
+ redux_group_optimized<TyGroup>::value>;
181
+
182
+ template <class Ty, template <class> class TyOp>
183
+ using redux_is_usable = typename _CG_STL_NAMESPACE::enable_if<_redux_is_usable<Ty, TyOp>::value, void>::type*;
184
+
185
+ template <class Ty, template <class> class TyOp>
186
+ using redux_is_not_usable = typename _CG_STL_NAMESPACE::enable_if<!_redux_is_usable<Ty, TyOp>::value, void>::type*;
187
+
188
+ public:
189
+ // Dispatch to redux if the combination of op and args are supported
190
+ template<
191
+ template <class> class TyOp,
192
+ redux_is_usable<TyFnInput, TyOp> = nullptr>
193
+ _CG_STATIC_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp<TyFnInput>&& op) -> decltype(op(val, val)) {
194
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80,
195
+ // Retrieve the mask for the group and dispatch to redux
196
+ return accelerated_op<TyFnInput>::template redux<TyOp>(_coalesced_group_data_access::get_mask(group), _CG_STL_NAMESPACE::forward<TyVal>(val));
197
+ ,
198
+ // Arch does not support redux, fallback to shuffles
199
+ return coalesced_reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp<TyFnInput>>(op));
200
+ )
201
+ }
202
+
203
+ template<
204
+ template <class> class TyOp,
205
+ redux_is_usable<TyFnInput, TyOp> = nullptr>
206
+ _CG_STATIC_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp<TyFnInput>& op) -> decltype(op(val, val)) {
207
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_80,
208
+ // Retrieve the mask for the group and dispatch to redux
209
+ return accelerated_op<TyFnInput>::template redux<TyOp>(_coalesced_group_data_access::get_mask(group), _CG_STL_NAMESPACE::forward<TyVal>(val));
210
+ ,
211
+ // Arch does not support redux, fallback to shuffles
212
+ return coalesced_reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp<TyFnInput>>(op));
213
+ )
214
+ }
215
+
216
+ // Fallback shuffle sync reduction
217
+ template <
218
+ template <class> class TyOp,
219
+ redux_is_not_usable<TyFnInput, TyOp> = nullptr>
220
+ _CG_STATIC_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp<TyFnInput>&& op) -> decltype(op(val, val)) {
221
+ //Dispatch to fallback shuffle sync accelerated reduction
222
+ return coalesced_reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp<TyFnInput>>(op));
223
+ }
224
+
225
+ };
226
+
227
+ // Group support for reduce.
228
+ template <class TyGroup> struct _reduce_group_supported : public _CG_STL_NAMESPACE::false_type {};
229
+
230
+ template <unsigned int Sz, typename TyPar>
231
+ struct _reduce_group_supported<cooperative_groups::thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::true_type {};
232
+ template <unsigned int Sz, typename TyPar>
233
+ struct _reduce_group_supported<internal_thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::true_type {};
234
+ template <>
235
+ struct _reduce_group_supported<cooperative_groups::coalesced_group> : public _CG_STL_NAMESPACE::true_type {};
236
+
237
+ template <typename TyGroup>
238
+ using reduce_group_supported = _reduce_group_supported<details::remove_qual<TyGroup>>;
239
+
240
+ template <typename TyVal, typename TyFnInput, template <class> class TyOp, typename TyGroup>
241
+ _CG_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp<TyFnInput>&& op) -> decltype(op(val, val)) {
242
+ static_assert(details::is_op_type_same<TyFnInput, TyVal>::value, "Operator and argument types differ");
243
+
244
+ using dispatch = details::_redux_dispatch<TyVal, TyFnInput, TyGroup>;
245
+ return dispatch::reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp<TyFnInput>>(op));
246
+ }
247
+
248
+ template <typename TyVal, typename TyFnInput, template <class> class TyOp, typename TyGroup>
249
+ _CG_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp<TyFnInput>& op) -> decltype(op(val, val)) {
250
+ static_assert(details::is_op_type_same<TyFnInput, TyVal>::value, "Operator and argument types differ");
251
+
252
+ using dispatch = details::_redux_dispatch<TyVal, TyFnInput, TyGroup>;
253
+ return dispatch::reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp<TyFnInput>>(op));
254
+ }
255
+
256
+
257
+ template <typename TyVal, typename TyOp, typename TyGroup>
258
+ _CG_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyOp&& op) -> decltype(op(val, val)) {
259
+ return details::coalesced_reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyOp>(op));
260
+ }
261
+
262
+ template <unsigned int GroupId>
263
+ struct tile_reduce_dispatch;
264
+
265
+ template <>
266
+ struct tile_reduce_dispatch<details::coalesced_group_id> {
267
+ template <typename TyGroup, typename TyVal, typename TyFn>
268
+ _CG_STATIC_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
269
+ return details::reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
270
+ }
271
+ };
272
+
273
+ #if defined(_CG_CPP11_FEATURES)
274
+ template <>
275
+ struct tile_reduce_dispatch<details::multi_tile_group_id> {
276
+ template <unsigned int Size, typename ParentT, typename TyVal, typename TyFn>
277
+ _CG_STATIC_QUALIFIER auto reduce(const thread_block_tile<Size, ParentT>& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
278
+ using warpType = details::internal_thread_block_tile<32, __static_size_multi_warp_tile_base<Size>>;
279
+ using TyRet = details::remove_qual<TyVal>;
280
+ const unsigned int num_warps = Size / 32;
281
+
282
+ auto warp_lambda = [&] (const warpType& warp, TyRet* warp_scratch_location) {
283
+ *warp_scratch_location =
284
+ details::reduce(warp, _CG_STL_NAMESPACE::forward<TyVal>(val), op);
285
+ };
286
+ auto inter_warp_lambda =
287
+ [&] (const details::internal_thread_block_tile<num_warps, warpType>& subwarp, TyRet* thread_scratch_location) {
288
+ *thread_scratch_location =
289
+ details::reduce(subwarp, *thread_scratch_location, _CG_STL_NAMESPACE::forward<TyFn>(op));
290
+ };
291
+ return details::multi_warp_collectives_helper<TyRet>(group, warp_lambda, inter_warp_lambda);
292
+ }
293
+ };
294
+
295
+ template <unsigned int GroupId>
296
+ struct tile_async_reduce_dispatch;
297
+
298
+ template <>
299
+ struct tile_async_reduce_dispatch<details::coalesced_group_id> {
300
+ template <typename GroupT, typename TyDst, typename TyVal, typename TyFn, typename TyResHandler>
301
+ _CG_STATIC_QUALIFIER void reduce(const GroupT& group, TyDst& dst, TyVal&& val, TyFn&& op, TyResHandler& res_handler) {
302
+ // Do regular, in group reduction
303
+ auto result = details::reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), op);
304
+
305
+ // One thread stores/updates the destination
306
+ if (group.thread_rank() == 0) {
307
+ res_handler(result);
308
+ }
309
+ }
310
+ };
311
+
312
+ template <>
313
+ struct tile_async_reduce_dispatch<details::multi_tile_group_id> {
314
+ template <unsigned int TySize, typename ParentT, typename TyDst, typename TyInputVal, typename TyFn, typename TyResHandler>
315
+ _CG_STATIC_QUALIFIER void reduce(const thread_block_tile<TySize, ParentT>& group, TyDst& dst, TyInputVal&& val, TyFn&& op, TyResHandler& res_handler) {
316
+ using TyVal = remove_qual<TyInputVal>;
317
+ const unsigned int num_warps = TySize / 32;
318
+ details::barrier_t* sync_location = multi_warp_sync_location_getter(group);
319
+ auto warp_scratch_location = multi_warp_scratch_location_getter<TyVal>(group, group.thread_rank() / 32);
320
+
321
+ // Do in warp reduce
322
+ auto warp = details::tiled_partition_internal<32, thread_block_tile<TySize, ParentT>>();
323
+ *warp_scratch_location = details::reduce(warp, _CG_STL_NAMESPACE::forward<TyInputVal>(val), op);
324
+
325
+ // Tile of size num_warps from the last warp to arrive does final reduction step
326
+ if (details::sync_warps_last_releases(sync_location, details::cta::thread_rank(), num_warps)) {
327
+ auto subwarp = details::tiled_partition_internal<num_warps, decltype(warp)>();
328
+ if (subwarp.meta_group_rank() == 0) {
329
+ auto thread_scratch_location = multi_warp_scratch_location_getter<TyVal>(group, subwarp.thread_rank());
330
+ auto thread_val = *thread_scratch_location;
331
+ // Release other warps, we read their contribution already.
332
+ subwarp.sync();
333
+ details::sync_warps_release(sync_location, subwarp.thread_rank() == 0, details::cta::thread_rank(), num_warps);
334
+ TyVal result = details::reduce(subwarp, thread_val, op);
335
+ // One thread stores the result or updates the atomic
336
+ if (subwarp.thread_rank() == 0) {
337
+ res_handler(result);
338
+ }
339
+ }
340
+ warp.sync();
341
+ }
342
+ }
343
+ };
344
+ #endif
345
+
346
+ template <typename TyGroup, typename TyInputVal, typename TyRetVal>
347
+ _CG_QUALIFIER void check_reduce_params() {
348
+ static_assert(details::is_op_type_same<TyInputVal, TyRetVal>::value, "Operator input and output types differ");
349
+ static_assert(details::reduce_group_supported<TyGroup>::value, "This group does not exclusively represent a tile");
350
+ };
351
+
352
+ template <typename TyGroup, typename TyDstVal, typename TyInputVal, typename TyRetVal>
353
+ _CG_QUALIFIER void check_async_reduce_params() {
354
+ check_reduce_params<TyGroup, TyInputVal, TyRetVal>();
355
+ static_assert(details::is_op_type_same<TyDstVal, TyInputVal>::value, "Destination and input types differ");
356
+ }
357
+ } // details
358
+
359
+ template <typename TyGroup, typename TyVal, typename TyFn>
360
+ _CG_QUALIFIER auto reduce(const TyGroup& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
361
+ details::check_reduce_params<TyGroup, details::remove_qual<TyVal>, decltype(op(val, val))>();
362
+
363
+ using dispatch = details::tile_reduce_dispatch<TyGroup::_group_id>;
364
+ return dispatch::reduce(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
365
+ }
366
+
367
+ #if defined(_CG_CPP11_FEATURES)
368
+
369
+ # if defined(_CG_HAS_STL_ATOMICS)
370
+ template<typename TyGroup, typename TyVal, cuda::thread_scope Sco, typename TyInputVal, typename TyFn>
371
+ void _CG_QUALIFIER reduce_update_async(const TyGroup& group, cuda::atomic<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) {
372
+ details::check_async_reduce_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
373
+ auto update_lambda = [&] (TyVal& result) {
374
+ details::atomic_update(dst, result, op);
375
+ };
376
+ using dispatch = details::tile_async_reduce_dispatch<TyGroup::_group_id>;
377
+ dispatch::reduce(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op), update_lambda);
378
+ }
379
+
380
+ template<typename TyGroup, typename TyVal, cuda::thread_scope Sco, typename TyInputVal, typename TyFn>
381
+ void _CG_QUALIFIER reduce_update_async(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) {
382
+ details::check_async_reduce_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
383
+ auto update_lambda = [&] (TyVal& result) {
384
+ details::atomic_update(dst, result, op);
385
+ };
386
+ using dispatch = details::tile_async_reduce_dispatch<TyGroup::_group_id>;
387
+ dispatch::reduce(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op), update_lambda);
388
+ }
389
+
390
+ template<typename TyGroup, typename TyVal, cuda::thread_scope Sco, typename TyInputVal, typename TyFn>
391
+ void _CG_QUALIFIER reduce_store_async(const TyGroup& group, cuda::atomic<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) {
392
+ details::check_async_reduce_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
393
+ auto store_lambda = [&] (TyVal& result) {
394
+ details::atomic_store(dst, result);
395
+ };
396
+ using dispatch = details::tile_async_reduce_dispatch<TyGroup::_group_id>;
397
+ dispatch::reduce(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op), store_lambda);
398
+ }
399
+
400
+ template<typename TyGroup, typename TyVal, cuda::thread_scope Sco, typename TyInputVal, typename TyFn>
401
+ void _CG_QUALIFIER reduce_store_async(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) {
402
+ details::check_async_reduce_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
403
+ auto store_lambda = [&] (TyVal& result) {
404
+ details::atomic_store(dst, result);
405
+ };
406
+ using dispatch = details::tile_async_reduce_dispatch<TyGroup::_group_id>;
407
+ dispatch::reduce(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op), store_lambda);
408
+ }
409
+ # endif
410
+
411
+ template<typename TyGroup, typename TyVal, typename TyInputVal, typename TyFn>
412
+ void _CG_QUALIFIER reduce_store_async(const TyGroup& group, TyVal* dst, TyInputVal&& val, TyFn&& op) {
413
+ details::check_async_reduce_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
414
+ auto store_lambda = [&] (TyVal& result) {
415
+ *dst = result;
416
+ };
417
+ using dispatch = details::tile_async_reduce_dispatch<TyGroup::_group_id>;
418
+ dispatch::reduce(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op), store_lambda);
419
+ }
420
+ #endif
421
+
422
+ _CG_END_NAMESPACE
423
+
424
+ #endif // _CG_REDUCE_H_
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/scan.h ADDED
@@ -0,0 +1,320 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_SCAN_H_
50
+ #define _CG_SCAN_H_
51
+
52
+ #include "info.h"
53
+ #include "helpers.h"
54
+ #include "functional.h"
55
+ #include "coalesced_scan.h"
56
+
57
+ _CG_BEGIN_NAMESPACE
58
+
59
+ namespace details {
60
+
61
+ // Group support for scan.
62
+ template <class TyGroup> struct _scan_group_supported : public _CG_STL_NAMESPACE::false_type {};
63
+
64
+ template <unsigned int Sz, typename TyPar>
65
+ struct _scan_group_supported<cooperative_groups::thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::true_type {};
66
+ template <unsigned int Sz, typename TyPar>
67
+ struct _scan_group_supported<internal_thread_block_tile<Sz, TyPar>> : public _CG_STL_NAMESPACE::true_type {};
68
+ template <>
69
+ struct _scan_group_supported<cooperative_groups::coalesced_group> : public _CG_STL_NAMESPACE::true_type {};
70
+
71
+ template <typename TyGroup>
72
+ using scan_group_supported = _scan_group_supported<details::remove_qual<TyGroup>>;
73
+
74
+ template <bool IsIntegralPlus>
75
+ struct integral_optimized_scan;
76
+
77
+ enum class ScanType { exclusive, inclusive };
78
+
79
+ template <unsigned int GroupId, ScanType TyScan>
80
+ struct scan_dispatch;
81
+
82
+ template <ScanType TyScan>
83
+ struct scan_dispatch<details::coalesced_group_id, TyScan> {
84
+ template <typename TyGroup, typename TyVal, typename TyFn>
85
+ _CG_STATIC_QUALIFIER auto scan(const TyGroup& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
86
+ auto scan_result = coalesced_inclusive_scan(group, val, op);
87
+ if (TyScan == ScanType::exclusive) {
88
+ scan_result = convert_inclusive_to_exclusive(group,
89
+ scan_result,
90
+ _CG_STL_NAMESPACE::forward<TyVal>(val),
91
+ _CG_STL_NAMESPACE::forward<TyFn>(op));
92
+ }
93
+ return scan_result;
94
+ }
95
+ };
96
+
97
+ #if defined(_CG_CPP11_FEATURES)
98
+ template <ScanType TyScan>
99
+ struct scan_dispatch<details::multi_tile_group_id, TyScan> {
100
+ template <unsigned int Size, typename ParentT, typename TyVal, typename TyFn>
101
+ _CG_STATIC_QUALIFIER auto scan(const thread_block_tile<Size, ParentT>& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
102
+ using warpType = details::internal_thread_block_tile<32, __static_size_multi_warp_tile_base<Size>>;
103
+ using TyRet = details::remove_qual<TyVal>;
104
+ const unsigned int num_warps = Size / 32;
105
+ // In warp scan result, calculated in warp_lambda
106
+ TyRet warp_scan;
107
+
108
+ // In warp scan, put sum in the warp_scratch_location
109
+ auto warp_lambda = [&] (const warpType& warp, TyRet* warp_scratch_location) {
110
+ warp_scan =
111
+ details::coalesced_inclusive_scan(warp, _CG_STL_NAMESPACE::forward<TyVal>(val), op);
112
+ if (warp.thread_rank() + 1 == warp.size()) {
113
+ *warp_scratch_location = warp_scan;
114
+ }
115
+ if (TyScan == ScanType::exclusive) {
116
+ warp_scan = warp.shfl_up(warp_scan, 1);
117
+ }
118
+ };
119
+
120
+ // Tile of size num_warps performing the final scan part (exclusive scan of warp sums), other threads will add it
121
+ // to its in-warp scan result
122
+ auto inter_warp_lambda =
123
+ [&] (const details::internal_thread_block_tile<num_warps, warpType>& subwarp, TyRet* thread_scratch_location) {
124
+ auto thread_val = *thread_scratch_location;
125
+ auto result = coalesced_inclusive_scan(subwarp, thread_val, op);
126
+ *thread_scratch_location = convert_inclusive_to_exclusive(subwarp, result, thread_val, op);
127
+ };
128
+
129
+ TyRet previous_warps_sum = details::multi_warp_collectives_helper<TyRet>(group, warp_lambda, inter_warp_lambda);
130
+ if (TyScan == ScanType::exclusive && warpType::thread_rank() == 0) {
131
+ return previous_warps_sum;
132
+ }
133
+ if (warpType::meta_group_rank() == 0) {
134
+ return warp_scan;
135
+ }
136
+ else {
137
+ return op(warp_scan, previous_warps_sum);
138
+ }
139
+ }
140
+ };
141
+
142
+ #if defined(_CG_HAS_STL_ATOMICS)
143
+ template <unsigned int GroupId, ScanType TyScan>
144
+ struct scan_update_dispatch;
145
+
146
+ template <ScanType TyScan>
147
+ struct scan_update_dispatch<details::coalesced_group_id, TyScan> {
148
+ template <typename TyGroup, typename TyAtomic, typename TyVal, typename TyFn>
149
+ _CG_STATIC_QUALIFIER auto scan(const TyGroup& group, TyAtomic& dst, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
150
+ details::remove_qual<TyVal> old;
151
+
152
+ // Do regular in group scan
153
+ auto scan_result = details::coalesced_inclusive_scan(group, val, op);
154
+
155
+ // Last thread updates the atomic and distributes its old value to other threads
156
+ if (group.thread_rank() == group.size() - 1) {
157
+ old = atomic_update(dst, scan_result, _CG_STL_NAMESPACE::forward<TyFn>(op));
158
+ }
159
+ old = group.shfl(old, group.size() - 1);
160
+ if (TyScan == ScanType::exclusive) {
161
+ scan_result = convert_inclusive_to_exclusive(group, scan_result, _CG_STL_NAMESPACE::forward<TyVal>(val), op);
162
+ }
163
+ scan_result = op(old, scan_result);
164
+ return scan_result;
165
+ }
166
+ };
167
+
168
+ template <ScanType TyScan>
169
+ struct scan_update_dispatch<details::multi_tile_group_id, TyScan> {
170
+ template <unsigned int Size, typename ParentT, typename TyAtomic, typename TyVal, typename TyFn>
171
+ _CG_STATIC_QUALIFIER auto scan(const thread_block_tile<Size, ParentT>& group, TyAtomic& dst, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
172
+ using warpType = details::internal_thread_block_tile<32, __static_size_multi_warp_tile_base<Size>>;
173
+ using TyRet = details::remove_qual<TyVal>;
174
+ const unsigned int num_warps = Size / 32;
175
+ // In warp scan result, calculated in warp_lambda
176
+ TyRet warp_scan;
177
+
178
+ // In warp scan, put sum in the warp_scratch_location
179
+ auto warp_lambda = [&] (const warpType& warp, TyRet* warp_scratch_location) {
180
+ warp_scan =
181
+ details::coalesced_inclusive_scan(warp, _CG_STL_NAMESPACE::forward<TyVal>(val), op);
182
+ if (warp.thread_rank() + 1 == warp.size()) {
183
+ *warp_scratch_location = warp_scan;
184
+ }
185
+ if (TyScan == ScanType::exclusive) {
186
+ warp_scan = warp.shfl_up(warp_scan, 1);
187
+ }
188
+ };
189
+
190
+ // Tile of size num_warps performing the final scan part (exclusive scan of warp sums), other threads will add it
191
+ // to its in-warp scan result
192
+ auto inter_warp_lambda =
193
+ [&] (const details::internal_thread_block_tile<num_warps, warpType>& subwarp, TyRet* thread_scratch_location) {
194
+ auto thread_val = *thread_scratch_location;
195
+ auto scan_result = details::coalesced_inclusive_scan(subwarp, thread_val, op);
196
+ TyRet offset;
197
+ // Single thread does the atomic update with sum of all contributions and reads the old value.
198
+ if (subwarp.thread_rank() == subwarp.size() - 1) {
199
+ offset = details::atomic_update(dst, scan_result, op);
200
+ }
201
+ offset = subwarp.shfl(offset, subwarp.size() - 1);
202
+ scan_result = convert_inclusive_to_exclusive(subwarp, scan_result, thread_val, op);
203
+ // Add offset read from the atomic to the scanned warp sum.
204
+ // Skipping first thread, since it got defautly constructed value from the conversion,
205
+ // it should just return the offset received from the thread that did the atomic update.
206
+ if (subwarp.thread_rank() != 0) {
207
+ offset = op(scan_result, offset);
208
+ }
209
+ *thread_scratch_location = offset;
210
+ };
211
+
212
+ TyRet previous_warps_sum = details::multi_warp_collectives_helper<TyRet>(group, warp_lambda, inter_warp_lambda);
213
+ if (TyScan == ScanType::exclusive && warpType::thread_rank() == 0) {
214
+ return previous_warps_sum;
215
+ }
216
+ return op(warp_scan, previous_warps_sum);
217
+ }
218
+ };
219
+ #endif
220
+ #endif
221
+
222
+ template <typename TyGroup, typename TyInputVal, typename TyRetVal>
223
+ _CG_QUALIFIER void check_scan_params() {
224
+ static_assert(details::is_op_type_same<TyInputVal, TyRetVal>::value, "Operator input and output types differ");
225
+ static_assert(details::scan_group_supported<TyGroup>::value, "This group does not exclusively represent a tile");
226
+ }
227
+
228
+ #if defined(_CG_HAS_STL_ATOMICS)
229
+ template <typename TyGroup, typename TyDstVal, typename TyInputVal, typename TyRetVal>
230
+ _CG_QUALIFIER void check_scan_update_params() {
231
+ check_scan_params<TyGroup, TyInputVal, TyRetVal>();
232
+ static_assert(details::is_op_type_same<TyDstVal, TyInputVal>::value, "Destination and input types differ");
233
+ }
234
+ #endif
235
+
236
+ } // details
237
+
238
+ template <typename TyGroup, typename TyVal, typename TyFn>
239
+ _CG_QUALIFIER auto inclusive_scan(const TyGroup& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
240
+ details::check_scan_params<TyGroup, TyVal, decltype(op(val, val))>();
241
+
242
+ using dispatch = details::scan_dispatch<TyGroup::_group_id, details::ScanType::inclusive>;
243
+ return dispatch::scan(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
244
+ }
245
+
246
+ template <typename TyGroup, typename TyVal>
247
+ _CG_QUALIFIER details::remove_qual<TyVal> inclusive_scan(const TyGroup& group, TyVal&& val) {
248
+ return inclusive_scan(group, _CG_STL_NAMESPACE::forward<TyVal>(val), cooperative_groups::plus<details::remove_qual<TyVal>>());
249
+ }
250
+
251
+ template <typename TyGroup, typename TyVal, typename TyFn>
252
+ _CG_QUALIFIER auto exclusive_scan(const TyGroup& group, TyVal&& val, TyFn&& op) -> decltype(op(val, val)) {
253
+ details::check_scan_params<TyGroup, TyVal, decltype(op(val, val))>();
254
+
255
+ using dispatch = details::scan_dispatch<TyGroup::_group_id, details::ScanType::exclusive>;
256
+ return dispatch::scan(group, _CG_STL_NAMESPACE::forward<TyVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
257
+ }
258
+
259
+ template <typename TyGroup, typename TyVal>
260
+ _CG_QUALIFIER details::remove_qual<TyVal> exclusive_scan(const TyGroup& group, TyVal&& val) {
261
+ return exclusive_scan(group, _CG_STL_NAMESPACE::forward<TyVal>(val), cooperative_groups::plus<details::remove_qual<TyVal>>());
262
+ }
263
+
264
+ #if defined(_CG_HAS_STL_ATOMICS)
265
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco, typename TyFn>
266
+ _CG_QUALIFIER auto inclusive_scan_update(const TyGroup& group, cuda::atomic<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) -> decltype(op(val, val)) {
267
+ details::check_scan_update_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
268
+
269
+ using dispatch = details::scan_update_dispatch<TyGroup::_group_id, details::ScanType::inclusive>;
270
+ return dispatch::scan(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
271
+ }
272
+
273
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco>
274
+ _CG_QUALIFIER TyVal inclusive_scan_update(const TyGroup& group, cuda::atomic<TyVal, Sco> & dst, TyInputVal&& val) {
275
+ return inclusive_scan_update(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), cooperative_groups::plus<TyVal>());
276
+ }
277
+
278
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco, typename TyFn>
279
+ _CG_QUALIFIER auto exclusive_scan_update(const TyGroup& group, cuda::atomic<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) -> decltype(op(val, val)) {
280
+ details::check_scan_update_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
281
+
282
+ using dispatch = details::scan_update_dispatch<TyGroup::_group_id, details::ScanType::exclusive>;
283
+ return dispatch::scan(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
284
+ }
285
+
286
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco>
287
+ _CG_QUALIFIER TyVal exclusive_scan_update(const TyGroup& group, cuda::atomic<TyVal, Sco>& dst, TyInputVal&& val) {
288
+ return exclusive_scan_update(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), cooperative_groups::plus<TyVal>());
289
+ }
290
+
291
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco, typename TyFn>
292
+ _CG_QUALIFIER auto inclusive_scan_update(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) -> decltype(op(val, val)) {
293
+ details::check_scan_update_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
294
+
295
+ using dispatch = details::scan_update_dispatch<TyGroup::_group_id, details::ScanType::inclusive>;
296
+ return dispatch::scan(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
297
+ }
298
+
299
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco>
300
+ _CG_QUALIFIER TyVal inclusive_scan_update(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco> & dst, TyInputVal&& val) {
301
+ return inclusive_scan_update(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), cooperative_groups::plus<TyVal>());
302
+ }
303
+
304
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco, typename TyFn>
305
+ _CG_QUALIFIER auto exclusive_scan_update(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco>& dst, TyInputVal&& val, TyFn&& op) -> decltype(op(val, val)) {
306
+ details::check_scan_update_params<TyGroup, TyVal, details::remove_qual<TyInputVal>, decltype(op(val, val))>();
307
+
308
+ using dispatch = details::scan_update_dispatch<TyGroup::_group_id, details::ScanType::exclusive>;
309
+ return dispatch::scan(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), _CG_STL_NAMESPACE::forward<TyFn>(op));
310
+ }
311
+
312
+ template<typename TyGroup, typename TyVal, typename TyInputVal, cuda::thread_scope Sco>
313
+ _CG_QUALIFIER TyVal exclusive_scan_update(const TyGroup& group, const cuda::atomic_ref<TyVal, Sco>& dst, TyInputVal&& val) {
314
+ return exclusive_scan_update(group, dst, _CG_STL_NAMESPACE::forward<TyInputVal>(val), cooperative_groups::plus<TyVal>());
315
+ }
316
+ #endif
317
+
318
+ _CG_END_NAMESPACE
319
+
320
+ #endif // _CG_SCAN_H_
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/details/sync.h ADDED
@@ -0,0 +1,281 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _CG_GRID_H
50
+ #define _CG_GRID_H
51
+
52
+ #include "info.h"
53
+
54
+ _CG_BEGIN_NAMESPACE
55
+
56
+ namespace details
57
+ {
58
+ typedef unsigned int barrier_t;
59
+
60
+ _CG_STATIC_QUALIFIER bool bar_has_flipped(unsigned int old_arrive, unsigned int current_arrive) {
61
+ return (((old_arrive ^ current_arrive) & 0x80000000) != 0);
62
+ }
63
+
64
+ _CG_STATIC_QUALIFIER bool is_cta_master() {
65
+ return (threadIdx.x + threadIdx.y + threadIdx.z == 0);
66
+ }
67
+
68
+ _CG_STATIC_QUALIFIER unsigned int sync_grids_arrive(volatile barrier_t *arrived) {
69
+ unsigned int oldArrive = 0;
70
+
71
+ __barrier_sync(0);
72
+
73
+ if (is_cta_master()) {
74
+ unsigned int expected = gridDim.x * gridDim.y * gridDim.z;
75
+ bool gpu_master = (blockIdx.x + blockIdx.y + blockIdx.z == 0);
76
+ unsigned int nb = 1;
77
+
78
+ if (gpu_master) {
79
+ nb = 0x80000000 - (expected - 1);
80
+ }
81
+
82
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
83
+ // Barrier update with release; polling with acquire
84
+ asm volatile("atom.add.release.gpu.u32 %0,[%1],%2;" : "=r"(oldArrive) : _CG_ASM_PTR_CONSTRAINT((unsigned int*)arrived), "r"(nb) : "memory");
85
+ ,
86
+ // Fence; barrier update; volatile polling; fence
87
+ __threadfence();
88
+ oldArrive = atomicAdd((unsigned int*)arrived, nb);
89
+ );
90
+ }
91
+
92
+ return oldArrive;
93
+ }
94
+
95
+
96
+ _CG_STATIC_QUALIFIER void sync_grids_wait(unsigned int oldArrive, volatile barrier_t *arrived) {
97
+ if (is_cta_master()) {
98
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
99
+ unsigned int current_arrive;
100
+ do {
101
+ asm volatile("ld.acquire.gpu.u32 %0,[%1];" : "=r"(current_arrive) : _CG_ASM_PTR_CONSTRAINT((unsigned int *)arrived) : "memory");
102
+ } while (!bar_has_flipped(oldArrive, current_arrive));
103
+ ,
104
+ while (!bar_has_flipped(oldArrive, *arrived));
105
+ __threadfence();
106
+ );
107
+ }
108
+
109
+ __barrier_sync(0);
110
+ }
111
+
112
+ /* - Multi warp groups synchronization routines - */
113
+
114
+ #ifdef _CG_CPP11_FEATURES
115
+ // Need both acquire and release for the last warp, since it won't be able to acquire with red.and
116
+ _CG_STATIC_QUALIFIER unsigned int atom_or_acq_rel_cta(unsigned int *addr, unsigned int val) {
117
+ unsigned int old;
118
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
119
+ (asm volatile("atom.or.acq_rel.cta.b32 %0,[%1],%2;" : "=r"(old) : _CG_ASM_PTR_CONSTRAINT(addr), "r"(val) : "memory");)
120
+ ,
121
+ (__threadfence_block();
122
+ old = atomicOr(addr, val);)
123
+ );
124
+ return old;
125
+ }
126
+
127
+ // Special case where barrier is arrived, but not waited on
128
+ _CG_STATIC_QUALIFIER void red_or_release_cta(unsigned int *addr, unsigned int val) {
129
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
130
+ (asm volatile("red.or.release.cta.b32 [%0],%1;" :: _CG_ASM_PTR_CONSTRAINT(addr), "r"(val) : "memory");)
131
+ ,
132
+ (__threadfence_block();
133
+ atomicOr(addr, val);)
134
+ );
135
+ }
136
+
137
+ // Usually called by last arriving warp to released other warps, can be relaxed, since or was already acq_rel
138
+ _CG_STATIC_QUALIFIER void red_and_relaxed_cta(unsigned int *addr, unsigned int val) {
139
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
140
+ (asm volatile("red.and.relaxed.cta.b32 [%0],%1;" :: _CG_ASM_PTR_CONSTRAINT(addr), "r"(val) : "memory");)
141
+ ,
142
+ (atomicAnd(addr, val);)
143
+ );
144
+ }
145
+
146
+ // Special case of release, where last warp was doing extra work before releasing others, need to be release
147
+ // to ensure that extra work is visible
148
+ _CG_STATIC_QUALIFIER void red_and_release_cta(unsigned int *addr, unsigned int val) {
149
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
150
+ (asm volatile("red.and.release.cta.b32 [%0],%1;" :: _CG_ASM_PTR_CONSTRAINT(addr), "r"(val) : "memory");)
151
+ ,
152
+ (__threadfence_block();
153
+ atomicAnd(addr, val);)
154
+ );
155
+ }
156
+
157
+ // Read the barrier, acquire to ensure all memory operations following the sync are correctly performed after it is released
158
+ _CG_STATIC_QUALIFIER unsigned int ld_acquire_cta(unsigned int *addr) {
159
+ unsigned int val;
160
+ NV_IF_ELSE_TARGET(NV_PROVIDES_SM_70,
161
+ (asm volatile("ld.acquire.cta.u32 %0,[%1];" : "=r"(val) : _CG_ASM_PTR_CONSTRAINT(addr) : "memory");)
162
+ ,
163
+ (val = *((volatile unsigned int*) addr);
164
+ __threadfence_block();)
165
+ );
166
+ return val;
167
+ }
168
+
169
+ // Get synchronization bit mask of my thread_block_tile of size num_warps. Thread ranks 0..31 have the first bit assigned to them,
170
+ // thread ranks 32..63 second etc
171
+ // Bit masks are unique for each group, groups of the same size will have the same number of bits set, but on different positions
172
+ _CG_STATIC_QUALIFIER unsigned int get_group_mask(unsigned int thread_rank, unsigned int num_warps) {
173
+ return num_warps == 32 ? ~0 : ((1 << num_warps) - 1) << (num_warps * (thread_rank / (num_warps * 32)));
174
+ }
175
+
176
+ _CG_STATIC_QUALIFIER void barrier_wait(barrier_t *arrived, unsigned int warp_bit) {
177
+ while(ld_acquire_cta(arrived) & warp_bit);
178
+ }
179
+
180
+ // Default blocking sync.
181
+ _CG_STATIC_QUALIFIER void sync_warps(barrier_t *arrived, unsigned int thread_rank, unsigned int num_warps) {
182
+ unsigned int warp_id = thread_rank / 32;
183
+ bool warp_master = (thread_rank % 32 == 0);
184
+ unsigned int warp_bit = 1 << warp_id;
185
+ unsigned int group_mask = get_group_mask(thread_rank, num_warps);
186
+
187
+ __syncwarp(0xFFFFFFFF);
188
+
189
+ if (warp_master) {
190
+ unsigned int old = atom_or_acq_rel_cta(arrived, warp_bit);
191
+ if (((old | warp_bit) & group_mask) == group_mask) {
192
+ red_and_relaxed_cta(arrived, ~group_mask);
193
+ }
194
+ else {
195
+ barrier_wait(arrived, warp_bit);
196
+ }
197
+ }
198
+
199
+ __syncwarp(0xFFFFFFFF);
200
+ }
201
+
202
+ // Blocking sync, except the last arriving warp, that releases other warps, returns to do other stuff first.
203
+ // Warp returning true from this function needs to call sync_warps_release.
204
+ _CG_STATIC_QUALIFIER bool sync_warps_last_releases(barrier_t *arrived, unsigned int thread_rank, unsigned int num_warps) {
205
+ unsigned int warp_id = thread_rank / 32;
206
+ bool warp_master = (thread_rank % 32 == 0);
207
+ unsigned int warp_bit = 1 << warp_id;
208
+ unsigned int group_mask = get_group_mask(thread_rank, num_warps);
209
+
210
+ __syncwarp(0xFFFFFFFF);
211
+
212
+ unsigned int old = 0;
213
+ if (warp_master) {
214
+ old = atom_or_acq_rel_cta(arrived, warp_bit);
215
+ }
216
+ old = __shfl_sync(0xFFFFFFFF, old, 0);
217
+ if (((old | warp_bit) & group_mask) == group_mask) {
218
+ return true;
219
+ }
220
+ barrier_wait(arrived, warp_bit);
221
+
222
+ return false;
223
+ }
224
+
225
+ // Release my group from the barrier.
226
+ _CG_STATIC_QUALIFIER void sync_warps_release(barrier_t *arrived, bool is_master, unsigned int thread_rank, unsigned int num_warps) {
227
+ unsigned int group_mask = get_group_mask(thread_rank, num_warps);
228
+ if (is_master) {
229
+ red_and_release_cta(arrived, ~group_mask);
230
+ }
231
+ }
232
+
233
+ // Arrive at my group barrier, but don't block or release the barrier, even if every one arrives.
234
+ // sync_warps_release needs to be called by some warp after this one to reset the barrier.
235
+ _CG_STATIC_QUALIFIER void sync_warps_arrive(barrier_t *arrived, unsigned int thread_rank, unsigned int num_warps) {
236
+ unsigned int warp_id = thread_rank / 32;
237
+ bool warp_master = (thread_rank % 32 == 0);
238
+ unsigned int warp_bit = 1 << warp_id;
239
+ unsigned int group_mask = get_group_mask(thread_rank, num_warps);
240
+
241
+ __syncwarp(0xFFFFFFFF);
242
+
243
+ if (warp_master) {
244
+ red_or_release_cta(arrived, warp_bit);
245
+ }
246
+ }
247
+
248
+ // Wait for my warp to be released from the barrier. Warp must have arrived first.
249
+ _CG_STATIC_QUALIFIER void sync_warps_wait(barrier_t *arrived, unsigned int thread_rank) {
250
+ unsigned int warp_id = thread_rank / 32;
251
+ unsigned int warp_bit = 1 << warp_id;
252
+
253
+ barrier_wait(arrived, warp_bit);
254
+ }
255
+
256
+ // Wait for specific warp to arrive at the barrier
257
+ _CG_QUALIFIER void sync_warps_wait_for_specific_warp(barrier_t *arrived, unsigned int wait_warp_id) {
258
+ unsigned int wait_mask = 1 << wait_warp_id;
259
+ while((ld_acquire_cta(arrived) & wait_mask) != wait_mask);
260
+ }
261
+
262
+ // Initialize the bit corresponding to my warp in the barrier
263
+ _CG_QUALIFIER void sync_warps_reset(barrier_t *arrived, unsigned int thread_rank) {
264
+ unsigned int warp_id = thread_rank / 32;
265
+ unsigned int warp_bit = 1 << warp_id;
266
+
267
+ __syncwarp(0xFFFFFFFF);
268
+
269
+ if (thread_rank % 32 == 0) {
270
+ red_and_release_cta(arrived, ~warp_bit);
271
+ }
272
+ // No need to sync after the atomic, there will be a sync of the group that is being partitioned right after this.
273
+ }
274
+
275
+ #endif
276
+
277
+ } // details
278
+
279
+ _CG_END_NAMESPACE
280
+
281
+ #endif // _CG_GRID_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/memcpy_async.h ADDED
@@ -0,0 +1,62 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _COOPERATIVE_GROUPS_MEMCPY_ASYNC
50
+ #define _COOPERATIVE_GROUPS_MEMCPY_ASYNC
51
+
52
+ #include "../cooperative_groups.h"
53
+ #include "details/info.h"
54
+
55
+ #ifdef _CG_CPP11_FEATURES
56
+ # include "details/async.h"
57
+ #else
58
+ # error This file requires compiler support for the ISO C++ 2011 standard. This support must be enabled with the \
59
+ -std=c++11 compiler option.
60
+ #endif
61
+
62
+ #endif // _COOPERATIVE_GROUPS_MEMCPY_ASYNC
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/reduce.h ADDED
@@ -0,0 +1,63 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _COOPERATIVE_GROUPS_REDUCE_H
50
+ #define _COOPERATIVE_GROUPS_REDUCE_H
51
+
52
+ #include "../cooperative_groups.h"
53
+ #include "details/info.h"
54
+
55
+ #ifdef _CG_CPP11_FEATURES
56
+ # include "details/reduce.h"
57
+ #else
58
+ # error This file requires compiler support for the ISO C++ 2011 standard. This support must be enabled with the \
59
+ -std=c++11 compiler option.
60
+ #endif
61
+
62
+
63
+ #endif //_COOPERATIVE_GROUPS_REDUCE_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cooperative_groups/scan.h ADDED
@@ -0,0 +1,63 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /* Copyright 1993-2016 NVIDIA Corporation. All rights reserved.
2
+ *
3
+ * NOTICE TO LICENSEE:
4
+ *
5
+ * The source code and/or documentation ("Licensed Deliverables") are
6
+ * subject to NVIDIA intellectual property rights under U.S. and
7
+ * international Copyright laws.
8
+ *
9
+ * The Licensed Deliverables contained herein are PROPRIETARY and
10
+ * CONFIDENTIAL to NVIDIA and are being provided under the terms and
11
+ * conditions of a form of NVIDIA software license agreement by and
12
+ * between NVIDIA and Licensee ("License Agreement") or electronically
13
+ * accepted by Licensee. Notwithstanding any terms or conditions to
14
+ * the contrary in the License Agreement, reproduction or disclosure
15
+ * of the Licensed Deliverables to any third party without the express
16
+ * written consent of NVIDIA is prohibited.
17
+ *
18
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
19
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
20
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. THEY ARE
21
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
22
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
23
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
24
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
25
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
26
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
27
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
28
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
29
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
30
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
31
+ * OF THESE LICENSED DELIVERABLES.
32
+ *
33
+ * U.S. Government End Users. These Licensed Deliverables are a
34
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
35
+ * 1995), consisting of "commercial computer software" and "commercial
36
+ * computer software documentation" as such terms are used in 48
37
+ * C.F.R. 12.212 (SEPT 1995) and are provided to the U.S. Government
38
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
39
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
40
+ * U.S. Government End Users acquire the Licensed Deliverables with
41
+ * only those rights set forth herein.
42
+ *
43
+ * Any use of the Licensed Deliverables in individual and commercial
44
+ * software must include, in the user documentation and internal
45
+ * comments to the code, the above Disclaimer and U.S. Government End
46
+ * Users Notice.
47
+ */
48
+
49
+ #ifndef _COOPERATIVE_GROUPS_SCAN_H
50
+ #define _COOPERATIVE_GROUPS_SCAN_H
51
+
52
+ #include "../cooperative_groups.h"
53
+ #include "details/info.h"
54
+
55
+ #ifdef _CG_CPP11_FEATURES
56
+ # include "details/scan.h"
57
+ #else
58
+ # error This file requires compiler support for the ISO C++ 2011 standard. This support must be enabled with the \
59
+ -std=c++11 compiler option.
60
+ #endif
61
+
62
+
63
+ #endif //_COOPERATIVE_GROUPS_SCAN_H
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuComplex.h ADDED
@@ -0,0 +1,348 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2012 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #if !defined(CU_COMPLEX_H_)
51
+ #define CU_COMPLEX_H_
52
+
53
+ #if !defined(__CUDACC_RTC__)
54
+ #if defined(__GNUC__)
55
+ #if defined(__clang__) || (!defined(__PGIC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 2)))
56
+ #pragma GCC diagnostic ignored "-Wunused-function"
57
+ #endif
58
+ #endif
59
+ #endif
60
+
61
+ /* When trying to include C header file in C++ Code extern "C" is required
62
+ * But the Standard QNX headers already have ifdef extern in them when compiling C++ Code
63
+ * extern "C" cannot be nested
64
+ * Hence keep the header out of extern "C" block
65
+ */
66
+
67
+ #if !defined(__CUDACC__)
68
+ #include <math.h> /* import fabsf, sqrt */
69
+ #endif /* !defined(__CUDACC__) */
70
+
71
+ #if defined(__cplusplus)
72
+ extern "C" {
73
+ #endif /* __cplusplus */
74
+
75
+ #include "vector_types.h"
76
+
77
+ typedef float2 cuFloatComplex;
78
+
79
+ __host__ __device__ static __inline__ float cuCrealf (cuFloatComplex x)
80
+ {
81
+ return x.x;
82
+ }
83
+
84
+ __host__ __device__ static __inline__ float cuCimagf (cuFloatComplex x)
85
+ {
86
+ return x.y;
87
+ }
88
+
89
+ __host__ __device__ static __inline__ cuFloatComplex make_cuFloatComplex
90
+ (float r, float i)
91
+ {
92
+ cuFloatComplex res;
93
+ res.x = r;
94
+ res.y = i;
95
+ return res;
96
+ }
97
+
98
+ __host__ __device__ static __inline__ cuFloatComplex cuConjf (cuFloatComplex x)
99
+ {
100
+ return make_cuFloatComplex (cuCrealf(x), -cuCimagf(x));
101
+ }
102
+ __host__ __device__ static __inline__ cuFloatComplex cuCaddf (cuFloatComplex x,
103
+ cuFloatComplex y)
104
+ {
105
+ return make_cuFloatComplex (cuCrealf(x) + cuCrealf(y),
106
+ cuCimagf(x) + cuCimagf(y));
107
+ }
108
+
109
+ __host__ __device__ static __inline__ cuFloatComplex cuCsubf (cuFloatComplex x,
110
+ cuFloatComplex y)
111
+ {
112
+ return make_cuFloatComplex (cuCrealf(x) - cuCrealf(y),
113
+ cuCimagf(x) - cuCimagf(y));
114
+ }
115
+
116
+ /* This implementation could suffer from intermediate overflow even though
117
+ * the final result would be in range. However, various implementations do
118
+ * not guard against this (presumably to avoid losing performance), so we
119
+ * don't do it either to stay competitive.
120
+ */
121
+ __host__ __device__ static __inline__ cuFloatComplex cuCmulf (cuFloatComplex x,
122
+ cuFloatComplex y)
123
+ {
124
+ cuFloatComplex prod;
125
+ prod = make_cuFloatComplex ((cuCrealf(x) * cuCrealf(y)) -
126
+ (cuCimagf(x) * cuCimagf(y)),
127
+ (cuCrealf(x) * cuCimagf(y)) +
128
+ (cuCimagf(x) * cuCrealf(y)));
129
+ return prod;
130
+ }
131
+
132
+ /* This implementation guards against intermediate underflow and overflow
133
+ * by scaling. Such guarded implementations are usually the default for
134
+ * complex library implementations, with some also offering an unguarded,
135
+ * faster version.
136
+ */
137
+ __host__ __device__ static __inline__ cuFloatComplex cuCdivf (cuFloatComplex x,
138
+ cuFloatComplex y)
139
+ {
140
+ cuFloatComplex quot;
141
+ float s = fabsf(cuCrealf(y)) + fabsf(cuCimagf(y));
142
+ float oos = 1.0f / s;
143
+ float ars = cuCrealf(x) * oos;
144
+ float ais = cuCimagf(x) * oos;
145
+ float brs = cuCrealf(y) * oos;
146
+ float bis = cuCimagf(y) * oos;
147
+ s = (brs * brs) + (bis * bis);
148
+ oos = 1.0f / s;
149
+ quot = make_cuFloatComplex (((ars * brs) + (ais * bis)) * oos,
150
+ ((ais * brs) - (ars * bis)) * oos);
151
+ return quot;
152
+ }
153
+
154
+ /*
155
+ * We would like to call hypotf(), but it's not available on all platforms.
156
+ * This discrete implementation guards against intermediate underflow and
157
+ * overflow by scaling. Otherwise we would lose half the exponent range.
158
+ * There are various ways of doing guarded computation. For now chose the
159
+ * simplest and fastest solution, however this may suffer from inaccuracies
160
+ * if sqrt and division are not IEEE compliant.
161
+ */
162
+ __host__ __device__ static __inline__ float cuCabsf (cuFloatComplex x)
163
+ {
164
+ float a = cuCrealf(x);
165
+ float b = cuCimagf(x);
166
+ float v, w, t;
167
+ a = fabsf(a);
168
+ b = fabsf(b);
169
+ if (a > b) {
170
+ v = a;
171
+ w = b;
172
+ } else {
173
+ v = b;
174
+ w = a;
175
+ }
176
+ t = w / v;
177
+ t = 1.0f + t * t;
178
+ t = v * sqrtf(t);
179
+ if ((v == 0.0f) || (v > 3.402823466e38f) || (w > 3.402823466e38f)) {
180
+ t = v + w;
181
+ }
182
+ return t;
183
+ }
184
+
185
+ /* Double precision */
186
+ typedef double2 cuDoubleComplex;
187
+
188
+ __host__ __device__ static __inline__ double cuCreal (cuDoubleComplex x)
189
+ {
190
+ return x.x;
191
+ }
192
+
193
+ __host__ __device__ static __inline__ double cuCimag (cuDoubleComplex x)
194
+ {
195
+ return x.y;
196
+ }
197
+
198
+ __host__ __device__ static __inline__ cuDoubleComplex make_cuDoubleComplex
199
+ (double r, double i)
200
+ {
201
+ cuDoubleComplex res;
202
+ res.x = r;
203
+ res.y = i;
204
+ return res;
205
+ }
206
+
207
+ __host__ __device__ static __inline__ cuDoubleComplex cuConj(cuDoubleComplex x)
208
+ {
209
+ return make_cuDoubleComplex (cuCreal(x), -cuCimag(x));
210
+ }
211
+
212
+ __host__ __device__ static __inline__ cuDoubleComplex cuCadd(cuDoubleComplex x,
213
+ cuDoubleComplex y)
214
+ {
215
+ return make_cuDoubleComplex (cuCreal(x) + cuCreal(y),
216
+ cuCimag(x) + cuCimag(y));
217
+ }
218
+
219
+ __host__ __device__ static __inline__ cuDoubleComplex cuCsub(cuDoubleComplex x,
220
+ cuDoubleComplex y)
221
+ {
222
+ return make_cuDoubleComplex (cuCreal(x) - cuCreal(y),
223
+ cuCimag(x) - cuCimag(y));
224
+ }
225
+
226
+ /* This implementation could suffer from intermediate overflow even though
227
+ * the final result would be in range. However, various implementations do
228
+ * not guard against this (presumably to avoid losing performance), so we
229
+ * don't do it either to stay competitive.
230
+ */
231
+ __host__ __device__ static __inline__ cuDoubleComplex cuCmul(cuDoubleComplex x,
232
+ cuDoubleComplex y)
233
+ {
234
+ cuDoubleComplex prod;
235
+ prod = make_cuDoubleComplex ((cuCreal(x) * cuCreal(y)) -
236
+ (cuCimag(x) * cuCimag(y)),
237
+ (cuCreal(x) * cuCimag(y)) +
238
+ (cuCimag(x) * cuCreal(y)));
239
+ return prod;
240
+ }
241
+
242
+ /* This implementation guards against intermediate underflow and overflow
243
+ * by scaling. Such guarded implementations are usually the default for
244
+ * complex library implementations, with some also offering an unguarded,
245
+ * faster version.
246
+ */
247
+ __host__ __device__ static __inline__ cuDoubleComplex cuCdiv(cuDoubleComplex x,
248
+ cuDoubleComplex y)
249
+ {
250
+ cuDoubleComplex quot;
251
+ double s = (fabs(cuCreal(y))) + (fabs(cuCimag(y)));
252
+ double oos = 1.0 / s;
253
+ double ars = cuCreal(x) * oos;
254
+ double ais = cuCimag(x) * oos;
255
+ double brs = cuCreal(y) * oos;
256
+ double bis = cuCimag(y) * oos;
257
+ s = (brs * brs) + (bis * bis);
258
+ oos = 1.0 / s;
259
+ quot = make_cuDoubleComplex (((ars * brs) + (ais * bis)) * oos,
260
+ ((ais * brs) - (ars * bis)) * oos);
261
+ return quot;
262
+ }
263
+
264
+ /* This implementation guards against intermediate underflow and overflow
265
+ * by scaling. Otherwise we would lose half the exponent range. There are
266
+ * various ways of doing guarded computation. For now chose the simplest
267
+ * and fastest solution, however this may suffer from inaccuracies if sqrt
268
+ * and division are not IEEE compliant.
269
+ */
270
+ __host__ __device__ static __inline__ double cuCabs (cuDoubleComplex x)
271
+ {
272
+ double a = cuCreal(x);
273
+ double b = cuCimag(x);
274
+ double v, w, t;
275
+ a = fabs(a);
276
+ b = fabs(b);
277
+ if (a > b) {
278
+ v = a;
279
+ w = b;
280
+ } else {
281
+ v = b;
282
+ w = a;
283
+ }
284
+ t = w / v;
285
+ t = 1.0 + t * t;
286
+ t = v * sqrt(t);
287
+ if ((v == 0.0) ||
288
+ (v > 1.79769313486231570e+308) || (w > 1.79769313486231570e+308)) {
289
+ t = v + w;
290
+ }
291
+ return t;
292
+ }
293
+
294
+ #if defined(__cplusplus)
295
+ }
296
+ #endif /* __cplusplus */
297
+
298
+ /* aliases */
299
+ typedef cuFloatComplex cuComplex;
300
+ __host__ __device__ static __inline__ cuComplex make_cuComplex (float x,
301
+ float y)
302
+ {
303
+ return make_cuFloatComplex (x, y);
304
+ }
305
+
306
+ /* float-to-double promotion */
307
+ __host__ __device__ static __inline__ cuDoubleComplex cuComplexFloatToDouble
308
+ (cuFloatComplex c)
309
+ {
310
+ return make_cuDoubleComplex ((double)cuCrealf(c), (double)cuCimagf(c));
311
+ }
312
+
313
+ __host__ __device__ static __inline__ cuFloatComplex cuComplexDoubleToFloat
314
+ (cuDoubleComplex c)
315
+ {
316
+ return make_cuFloatComplex ((float)cuCreal(c), (float)cuCimag(c));
317
+ }
318
+
319
+
320
+ __host__ __device__ static __inline__ cuComplex cuCfmaf( cuComplex x, cuComplex y, cuComplex d)
321
+ {
322
+ float real_res;
323
+ float imag_res;
324
+
325
+ real_res = (cuCrealf(x) * cuCrealf(y)) + cuCrealf(d);
326
+ imag_res = (cuCrealf(x) * cuCimagf(y)) + cuCimagf(d);
327
+
328
+ real_res = -(cuCimagf(x) * cuCimagf(y)) + real_res;
329
+ imag_res = (cuCimagf(x) * cuCrealf(y)) + imag_res;
330
+
331
+ return make_cuComplex(real_res, imag_res);
332
+ }
333
+
334
+ __host__ __device__ static __inline__ cuDoubleComplex cuCfma( cuDoubleComplex x, cuDoubleComplex y, cuDoubleComplex d)
335
+ {
336
+ double real_res;
337
+ double imag_res;
338
+
339
+ real_res = (cuCreal(x) * cuCreal(y)) + cuCreal(d);
340
+ imag_res = (cuCreal(x) * cuCimag(y)) + cuCimag(d);
341
+
342
+ real_res = -(cuCimag(x) * cuCimag(y)) + real_res;
343
+ imag_res = (cuCimag(x) * cuCreal(y)) + imag_res;
344
+
345
+ return make_cuDoubleComplex(real_res, imag_res);
346
+ }
347
+
348
+ #endif /* !defined(CU_COMPLEX_H_) */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda.h ADDED
The diff for this file is too large to render. See raw diff
 
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaEGL.h ADDED
@@ -0,0 +1,659 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2014 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAEGL_H
51
+ #define CUDAEGL_H
52
+
53
+ #include "cuda.h"
54
+ #include "EGL/egl.h"
55
+ #include "EGL/eglext.h"
56
+
57
+
58
+ #ifdef CUDA_FORCE_API_VERSION
59
+ #error "CUDA_FORCE_API_VERSION is no longer supported."
60
+ #endif
61
+
62
+ #ifdef __cplusplus
63
+ extern "C" {
64
+ #endif
65
+
66
+ /**
67
+ * \addtogroup CUDA_TYPES
68
+ * @{
69
+ */
70
+
71
+ /**
72
+ * Maximum number of planes per frame
73
+ */
74
+ #define MAX_PLANES 3
75
+
76
+ /**
77
+ * CUDA EglFrame type - array or pointer
78
+ */
79
+ typedef enum CUeglFrameType_enum {
80
+ CU_EGL_FRAME_TYPE_ARRAY = 0, /**< Frame type CUDA array */
81
+ CU_EGL_FRAME_TYPE_PITCH = 1, /**< Frame type pointer */
82
+ } CUeglFrameType;
83
+
84
+ /**
85
+ * Indicates that timeout for ::cuEGLStreamConsumerAcquireFrame is infinite.
86
+ */
87
+ #define CUDA_EGL_INFINITE_TIMEOUT 0xFFFFFFFF
88
+
89
+ /**
90
+ * Resource location flags- sysmem or vidmem
91
+ *
92
+ * For CUDA context on iGPU, since video and system memory are equivalent -
93
+ * these flags will not have an effect on the execution.
94
+ *
95
+ * For CUDA context on dGPU, applications can use the flag ::CUeglResourceLocationFlags
96
+ * to give a hint about the desired location.
97
+ *
98
+ * ::CU_EGL_RESOURCE_LOCATION_SYSMEM - the frame data is made resident on the system memory
99
+ * to be accessed by CUDA.
100
+ *
101
+ * ::CU_EGL_RESOURCE_LOCATION_VIDMEM - the frame data is made resident on the dedicated
102
+ * video memory to be accessed by CUDA.
103
+ *
104
+ * There may be an additional latency due to new allocation and data migration,
105
+ * if the frame is produced on a different memory.
106
+
107
+ */
108
+ typedef enum CUeglResourceLocationFlags_enum {
109
+ CU_EGL_RESOURCE_LOCATION_SYSMEM = 0x00, /**< Resource location sysmem */
110
+ CU_EGL_RESOURCE_LOCATION_VIDMEM = 0x01 /**< Resource location vidmem */
111
+ } CUeglResourceLocationFlags;
112
+
113
+ /**
114
+ * CUDA EGL Color Format - The different planar and multiplanar formats currently supported for CUDA_EGL interops.
115
+ * Three channel formats are currently not supported for ::CU_EGL_FRAME_TYPE_ARRAY
116
+ */
117
+ typedef enum CUeglColorFormat_enum {
118
+ CU_EGL_COLOR_FORMAT_YUV420_PLANAR = 0x00, /**< Y, U, V in three surfaces, each in a separate surface, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
119
+ CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR = 0x01, /**< Y, UV in two surfaces (UV as one surface) with VU byte ordering, width, height ratio same as YUV420Planar. */
120
+ CU_EGL_COLOR_FORMAT_YUV422_PLANAR = 0x02, /**< Y, U, V each in a separate surface, U/V width = 1/2 Y width, U/V height = Y height. */
121
+ CU_EGL_COLOR_FORMAT_YUV422_SEMIPLANAR = 0x03, /**< Y, UV in two surfaces with VU byte ordering, width, height ratio same as YUV422Planar. */
122
+ CU_EGL_COLOR_FORMAT_RGB = 0x04, /**< R/G/B three channels in one surface with BGR byte ordering. Only pitch linear format supported. */
123
+ CU_EGL_COLOR_FORMAT_BGR = 0x05, /**< R/G/B three channels in one surface with RGB byte ordering. Only pitch linear format supported. */
124
+ CU_EGL_COLOR_FORMAT_ARGB = 0x06, /**< R/G/B/A four channels in one surface with BGRA byte ordering. */
125
+ CU_EGL_COLOR_FORMAT_RGBA = 0x07, /**< R/G/B/A four channels in one surface with ABGR byte ordering. */
126
+ CU_EGL_COLOR_FORMAT_L = 0x08, /**< single luminance channel in one surface. */
127
+ CU_EGL_COLOR_FORMAT_R = 0x09, /**< single color channel in one surface. */
128
+ CU_EGL_COLOR_FORMAT_YUV444_PLANAR = 0x0A, /**< Y, U, V in three surfaces, each in a separate surface, U/V width = Y width, U/V height = Y height. */
129
+ CU_EGL_COLOR_FORMAT_YUV444_SEMIPLANAR = 0x0B, /**< Y, UV in two surfaces (UV as one surface) with VU byte ordering, width, height ratio same as YUV444Planar. */
130
+ CU_EGL_COLOR_FORMAT_YUYV_422 = 0x0C, /**< Y, U, V in one surface, interleaved as UYVY in one channel. */
131
+ CU_EGL_COLOR_FORMAT_UYVY_422 = 0x0D, /**< Y, U, V in one surface, interleaved as YUYV in one channel. */
132
+ CU_EGL_COLOR_FORMAT_ABGR = 0x0E, /**< R/G/B/A four channels in one surface with RGBA byte ordering. */
133
+ CU_EGL_COLOR_FORMAT_BGRA = 0x0F, /**< R/G/B/A four channels in one surface with ARGB byte ordering. */
134
+ CU_EGL_COLOR_FORMAT_A = 0x10, /**< Alpha color format - one channel in one surface. */
135
+ CU_EGL_COLOR_FORMAT_RG = 0x11, /**< R/G color format - two channels in one surface with GR byte ordering */
136
+ CU_EGL_COLOR_FORMAT_AYUV = 0x12, /**< Y, U, V, A four channels in one surface, interleaved as VUYA. */
137
+ CU_EGL_COLOR_FORMAT_YVU444_SEMIPLANAR = 0x13, /**< Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = Y width, U/V height = Y height. */
138
+ CU_EGL_COLOR_FORMAT_YVU422_SEMIPLANAR = 0x14, /**< Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = Y height. */
139
+ CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR = 0x15, /**< Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
140
+ CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR = 0x16, /**< Y10, V10U10 in two surfaces (VU as one surface) with UV byte ordering, U/V width = Y width, U/V height = Y height. */
141
+ CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR = 0x17, /**< Y10, V10U10 in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
142
+ CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR = 0x18, /**< Y12, V12U12 in two surfaces (VU as one surface) with UV byte ordering, U/V width = Y width, U/V height = Y height. */
143
+ CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR = 0x19, /**< Y12, V12U12 in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
144
+ CU_EGL_COLOR_FORMAT_VYUY_ER = 0x1A, /**< Extended Range Y, U, V in one surface, interleaved as YVYU in one channel. */
145
+ CU_EGL_COLOR_FORMAT_UYVY_ER = 0x1B, /**< Extended Range Y, U, V in one surface, interleaved as YUYV in one channel. */
146
+ CU_EGL_COLOR_FORMAT_YUYV_ER = 0x1C, /**< Extended Range Y, U, V in one surface, interleaved as UYVY in one channel. */
147
+ CU_EGL_COLOR_FORMAT_YVYU_ER = 0x1D, /**< Extended Range Y, U, V in one surface, interleaved as VYUY in one channel. */
148
+ CU_EGL_COLOR_FORMAT_YUV_ER = 0x1E, /**< Extended Range Y, U, V three channels in one surface, interleaved as VUY. Only pitch linear format supported. */
149
+ CU_EGL_COLOR_FORMAT_YUVA_ER = 0x1F, /**< Extended Range Y, U, V, A four channels in one surface, interleaved as AVUY. */
150
+ CU_EGL_COLOR_FORMAT_AYUV_ER = 0x20, /**< Extended Range Y, U, V, A four channels in one surface, interleaved as VUYA. */
151
+ CU_EGL_COLOR_FORMAT_YUV444_PLANAR_ER = 0x21, /**< Extended Range Y, U, V in three surfaces, U/V width = Y width, U/V height = Y height. */
152
+ CU_EGL_COLOR_FORMAT_YUV422_PLANAR_ER = 0x22, /**< Extended Range Y, U, V in three surfaces, U/V width = 1/2 Y width, U/V height = Y height. */
153
+ CU_EGL_COLOR_FORMAT_YUV420_PLANAR_ER = 0x23, /**< Extended Range Y, U, V in three surfaces, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
154
+ CU_EGL_COLOR_FORMAT_YUV444_SEMIPLANAR_ER = 0x24, /**< Extended Range Y, UV in two surfaces (UV as one surface) with VU byte ordering, U/V width = Y width, U/V height = Y height. */
155
+ CU_EGL_COLOR_FORMAT_YUV422_SEMIPLANAR_ER = 0x25, /**< Extended Range Y, UV in two surfaces (UV as one surface) with VU byte ordering, U/V width = 1/2 Y width, U/V height = Y height. */
156
+ CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_ER = 0x26, /**< Extended Range Y, UV in two surfaces (UV as one surface) with VU byte ordering, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
157
+ CU_EGL_COLOR_FORMAT_YVU444_PLANAR_ER = 0x27, /**< Extended Range Y, V, U in three surfaces, U/V width = Y width, U/V height = Y height. */
158
+ CU_EGL_COLOR_FORMAT_YVU422_PLANAR_ER = 0x28, /**< Extended Range Y, V, U in three surfaces, U/V width = 1/2 Y width, U/V height = Y height. */
159
+ CU_EGL_COLOR_FORMAT_YVU420_PLANAR_ER = 0x29, /**< Extended Range Y, V, U in three surfaces, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
160
+ CU_EGL_COLOR_FORMAT_YVU444_SEMIPLANAR_ER = 0x2A, /**< Extended Range Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = Y width, U/V height = Y height. */
161
+ CU_EGL_COLOR_FORMAT_YVU422_SEMIPLANAR_ER = 0x2B, /**< Extended Range Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = Y height. */
162
+ CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_ER = 0x2C, /**< Extended Range Y, VU in two surfaces (VU as one surface) with UV byte ordering, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
163
+ CU_EGL_COLOR_FORMAT_BAYER_RGGB = 0x2D, /**< Bayer format - one channel in one surface with interleaved RGGB ordering. */
164
+ CU_EGL_COLOR_FORMAT_BAYER_BGGR = 0x2E, /**< Bayer format - one channel in one surface with interleaved BGGR ordering. */
165
+ CU_EGL_COLOR_FORMAT_BAYER_GRBG = 0x2F, /**< Bayer format - one channel in one surface with interleaved GRBG ordering. */
166
+ CU_EGL_COLOR_FORMAT_BAYER_GBRG = 0x30, /**< Bayer format - one channel in one surface with interleaved GBRG ordering. */
167
+ CU_EGL_COLOR_FORMAT_BAYER10_RGGB = 0x31, /**< Bayer10 format - one channel in one surface with interleaved RGGB ordering. Out of 16 bits, 10 bits used 6 bits No-op. */
168
+ CU_EGL_COLOR_FORMAT_BAYER10_BGGR = 0x32, /**< Bayer10 format - one channel in one surface with interleaved BGGR ordering. Out of 16 bits, 10 bits used 6 bits No-op. */
169
+ CU_EGL_COLOR_FORMAT_BAYER10_GRBG = 0x33, /**< Bayer10 format - one channel in one surface with interleaved GRBG ordering. Out of 16 bits, 10 bits used 6 bits No-op. */
170
+ CU_EGL_COLOR_FORMAT_BAYER10_GBRG = 0x34, /**< Bayer10 format - one channel in one surface with interleaved GBRG ordering. Out of 16 bits, 10 bits used 6 bits No-op. */
171
+ CU_EGL_COLOR_FORMAT_BAYER12_RGGB = 0x35, /**< Bayer12 format - one channel in one surface with interleaved RGGB ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
172
+ CU_EGL_COLOR_FORMAT_BAYER12_BGGR = 0x36, /**< Bayer12 format - one channel in one surface with interleaved BGGR ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
173
+ CU_EGL_COLOR_FORMAT_BAYER12_GRBG = 0x37, /**< Bayer12 format - one channel in one surface with interleaved GRBG ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
174
+ CU_EGL_COLOR_FORMAT_BAYER12_GBRG = 0x38, /**< Bayer12 format - one channel in one surface with interleaved GBRG ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
175
+ CU_EGL_COLOR_FORMAT_BAYER14_RGGB = 0x39, /**< Bayer14 format - one channel in one surface with interleaved RGGB ordering. Out of 16 bits, 14 bits used 2 bits No-op. */
176
+ CU_EGL_COLOR_FORMAT_BAYER14_BGGR = 0x3A, /**< Bayer14 format - one channel in one surface with interleaved BGGR ordering. Out of 16 bits, 14 bits used 2 bits No-op. */
177
+ CU_EGL_COLOR_FORMAT_BAYER14_GRBG = 0x3B, /**< Bayer14 format - one channel in one surface with interleaved GRBG ordering. Out of 16 bits, 14 bits used 2 bits No-op. */
178
+ CU_EGL_COLOR_FORMAT_BAYER14_GBRG = 0x3C, /**< Bayer14 format - one channel in one surface with interleaved GBRG ordering. Out of 16 bits, 14 bits used 2 bits No-op. */
179
+ CU_EGL_COLOR_FORMAT_BAYER20_RGGB = 0x3D, /**< Bayer20 format - one channel in one surface with interleaved RGGB ordering. Out of 32 bits, 20 bits used 12 bits No-op. */
180
+ CU_EGL_COLOR_FORMAT_BAYER20_BGGR = 0x3E, /**< Bayer20 format - one channel in one surface with interleaved BGGR ordering. Out of 32 bits, 20 bits used 12 bits No-op. */
181
+ CU_EGL_COLOR_FORMAT_BAYER20_GRBG = 0x3F, /**< Bayer20 format - one channel in one surface with interleaved GRBG ordering. Out of 32 bits, 20 bits used 12 bits No-op. */
182
+ CU_EGL_COLOR_FORMAT_BAYER20_GBRG = 0x40, /**< Bayer20 format - one channel in one surface with interleaved GBRG ordering. Out of 32 bits, 20 bits used 12 bits No-op. */
183
+ CU_EGL_COLOR_FORMAT_YVU444_PLANAR = 0x41, /**< Y, V, U in three surfaces, each in a separate surface, U/V width = Y width, U/V height = Y height. */
184
+ CU_EGL_COLOR_FORMAT_YVU422_PLANAR = 0x42, /**< Y, V, U in three surfaces, each in a separate surface, U/V width = 1/2 Y width, U/V height = Y height. */
185
+ CU_EGL_COLOR_FORMAT_YVU420_PLANAR = 0x43, /**< Y, V, U in three surfaces, each in a separate surface, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
186
+ CU_EGL_COLOR_FORMAT_BAYER_ISP_RGGB = 0x44, /**< Nvidia proprietary Bayer ISP format - one channel in one surface with interleaved RGGB ordering and mapped to opaque integer datatype. */
187
+ CU_EGL_COLOR_FORMAT_BAYER_ISP_BGGR = 0x45, /**< Nvidia proprietary Bayer ISP format - one channel in one surface with interleaved BGGR ordering and mapped to opaque integer datatype. */
188
+ CU_EGL_COLOR_FORMAT_BAYER_ISP_GRBG = 0x46, /**< Nvidia proprietary Bayer ISP format - one channel in one surface with interleaved GRBG ordering and mapped to opaque integer datatype. */
189
+ CU_EGL_COLOR_FORMAT_BAYER_ISP_GBRG = 0x47, /**< Nvidia proprietary Bayer ISP format - one channel in one surface with interleaved GBRG ordering and mapped to opaque integer datatype. */
190
+ CU_EGL_COLOR_FORMAT_BAYER_BCCR = 0x48, /**< Bayer format - one channel in one surface with interleaved BCCR ordering. */
191
+ CU_EGL_COLOR_FORMAT_BAYER_RCCB = 0x49, /**< Bayer format - one channel in one surface with interleaved RCCB ordering. */
192
+ CU_EGL_COLOR_FORMAT_BAYER_CRBC = 0x4A, /**< Bayer format - one channel in one surface with interleaved CRBC ordering. */
193
+ CU_EGL_COLOR_FORMAT_BAYER_CBRC = 0x4B, /**< Bayer format - one channel in one surface with interleaved CBRC ordering. */
194
+ CU_EGL_COLOR_FORMAT_BAYER10_CCCC = 0x4C, /**< Bayer10 format - one channel in one surface with interleaved CCCC ordering. Out of 16 bits, 10 bits used 6 bits No-op. */
195
+ CU_EGL_COLOR_FORMAT_BAYER12_BCCR = 0x4D, /**< Bayer12 format - one channel in one surface with interleaved BCCR ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
196
+ CU_EGL_COLOR_FORMAT_BAYER12_RCCB = 0x4E, /**< Bayer12 format - one channel in one surface with interleaved RCCB ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
197
+ CU_EGL_COLOR_FORMAT_BAYER12_CRBC = 0x4F, /**< Bayer12 format - one channel in one surface with interleaved CRBC ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
198
+ CU_EGL_COLOR_FORMAT_BAYER12_CBRC = 0x50, /**< Bayer12 format - one channel in one surface with interleaved CBRC ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
199
+ CU_EGL_COLOR_FORMAT_BAYER12_CCCC = 0x51, /**< Bayer12 format - one channel in one surface with interleaved CCCC ordering. Out of 16 bits, 12 bits used 4 bits No-op. */
200
+ CU_EGL_COLOR_FORMAT_Y = 0x52, /**< Color format for single Y plane. */
201
+ CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_2020 = 0x53, /**< Y, UV in two surfaces (UV as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
202
+ CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_2020 = 0x54, /**< Y, VU in two surfaces (VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
203
+ CU_EGL_COLOR_FORMAT_YUV420_PLANAR_2020 = 0x55, /**< Y, U, V each in a separate surface, U/V width = 1/2 Y width, U/V height= 1/2 Y height. */
204
+ CU_EGL_COLOR_FORMAT_YVU420_PLANAR_2020 = 0x56, /**< Y, V, U each in a separate surface, U/V width = 1/2 Y width, U/V height
205
+ = 1/2 Y height. */
206
+ CU_EGL_COLOR_FORMAT_YUV420_SEMIPLANAR_709 = 0x57, /**< Y, UV in two surfaces (UV as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
207
+ CU_EGL_COLOR_FORMAT_YVU420_SEMIPLANAR_709 = 0x58, /**< Y, VU in two surfaces (VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
208
+ CU_EGL_COLOR_FORMAT_YUV420_PLANAR_709 = 0x59, /**< Y, U, V each in a separate surface, U/V width = 1/2 Y width, U/V height
209
+ = 1/2 Y height. */
210
+ CU_EGL_COLOR_FORMAT_YVU420_PLANAR_709 = 0x5A, /**< Y, V, U each in a separate surface, U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
211
+ CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_709 = 0x5B, /**< Y10, V10U10 in two surfaces (VU as one surface), U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
212
+ CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_2020 = 0x5C, /**< Y10, V10U10 in two surfaces (VU as one surface), U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
213
+ CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR_2020 = 0x5D, /**< Y10, V10U10 in two surfaces(VU as one surface) U/V width = 1/2 Y width, U/V height = Y height. */
214
+ CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR = 0x5E, /**< Y10, V10U10 in two surfaces(VU as one surface) U/V width = 1/2 Y width, U/V height = Y height. */
215
+ CU_EGL_COLOR_FORMAT_Y10V10U10_422_SEMIPLANAR_709 = 0x5F, /**< Y10, V10U10 in two surfaces(VU as one surface) U/V width = 1/2 Y width, U/V height = Y height. */
216
+ CU_EGL_COLOR_FORMAT_Y_ER = 0x60, /**< Extended Range Color format for single Y plane. */
217
+ CU_EGL_COLOR_FORMAT_Y_709_ER = 0x61, /**< Extended Range Color format for single Y plane. */
218
+ CU_EGL_COLOR_FORMAT_Y10_ER = 0x62, /**< Extended Range Color format for single Y10 plane. */
219
+ CU_EGL_COLOR_FORMAT_Y10_709_ER = 0x63, /**< Extended Range Color format for single Y10 plane. */
220
+ CU_EGL_COLOR_FORMAT_Y12_ER = 0x64, /**< Extended Range Color format for single Y12 plane. */
221
+ CU_EGL_COLOR_FORMAT_Y12_709_ER = 0x65, /**< Extended Range Color format for single Y12 plane. */
222
+ CU_EGL_COLOR_FORMAT_YUVA = 0x66, /**< Y, U, V, A four channels in one surface, interleaved as AVUY. */
223
+ CU_EGL_COLOR_FORMAT_YUV = 0x67, /**< Y, U, V three channels in one surface, interleaved as VUY. Only pitch linear format supported. */
224
+ CU_EGL_COLOR_FORMAT_YVYU = 0x68, /**< Y, U, V in one surface, interleaved as YVYU in one channel. */
225
+ CU_EGL_COLOR_FORMAT_VYUY = 0x69, /**< Y, U, V in one surface, interleaved as VYUY in one channel. */
226
+ CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_ER = 0x6A, /**< Extended Range Y10, V10U10 in two surfaces(VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
227
+ CU_EGL_COLOR_FORMAT_Y10V10U10_420_SEMIPLANAR_709_ER = 0x6B, /**< Extended Range Y10, V10U10 in two surfaces(VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
228
+ CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR_ER = 0x6C, /**< Extended Range Y10, V10U10 in two surfaces (VU as one surface) U/V width = Y width, U/V height = Y height. */
229
+ CU_EGL_COLOR_FORMAT_Y10V10U10_444_SEMIPLANAR_709_ER = 0x6D, /**< Extended Range Y10, V10U10 in two surfaces (VU as one surface) U/V width = Y width, U/V height = Y height. */
230
+ CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR_ER = 0x6E, /**< Extended Range Y12, V12U12 in two surfaces (VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
231
+ CU_EGL_COLOR_FORMAT_Y12V12U12_420_SEMIPLANAR_709_ER = 0x6F, /**< Extended Range Y12, V12U12 in two surfaces (VU as one surface) U/V width = 1/2 Y width, U/V height = 1/2 Y height. */
232
+ CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR_ER = 0x70, /**< Extended Range Y12, V12U12 in two surfaces (VU as one surface) U/V width = Y width, U/V height = Y height. */
233
+ CU_EGL_COLOR_FORMAT_Y12V12U12_444_SEMIPLANAR_709_ER = 0x71, /**< Extended Range Y12, V12U12 in two surfaces (VU as one surface) U/V width = Y width, U/V height = Y height. */
234
+ CU_EGL_COLOR_FORMAT_MAX
235
+ } CUeglColorFormat;
236
+
237
+ /**
238
+ * CUDA EGLFrame structure Descriptor - structure defining one frame of EGL.
239
+ *
240
+ * Each frame may contain one or more planes depending on whether the surface * is Multiplanar or not.
241
+ */
242
+ typedef struct CUeglFrame_st {
243
+ union {
244
+ CUarray pArray[MAX_PLANES]; /**< Array of CUarray corresponding to each plane*/
245
+ void* pPitch[MAX_PLANES]; /**< Array of Pointers corresponding to each plane*/
246
+ } frame;
247
+ unsigned int width; /**< Width of first plane */
248
+ unsigned int height; /**< Height of first plane */
249
+ unsigned int depth; /**< Depth of first plane */
250
+ unsigned int pitch; /**< Pitch of first plane */
251
+ unsigned int planeCount; /**< Number of planes */
252
+ unsigned int numChannels; /**< Number of channels for the plane */
253
+ CUeglFrameType frameType; /**< Array or Pitch */
254
+ CUeglColorFormat eglColorFormat; /**< CUDA EGL Color Format*/
255
+ CUarray_format cuFormat; /**< CUDA Array Format*/
256
+ } CUeglFrame_v1;
257
+ typedef CUeglFrame_v1 CUeglFrame;
258
+
259
+ /**
260
+ * CUDA EGLSream Connection
261
+ */
262
+ typedef struct CUeglStreamConnection_st* CUeglStreamConnection;
263
+
264
+ /** @} */ /* END CUDA_TYPES */
265
+
266
+ /**
267
+ * \file cudaEGL.h
268
+ * \brief Header file for the EGL interoperability functions of the
269
+ * low-level CUDA driver application programming interface.
270
+ */
271
+
272
+ /**
273
+ * \defgroup CUDA_EGL EGL Interoperability
274
+ * \ingroup CUDA_DRIVER
275
+ *
276
+ * ___MANBRIEF___ EGL interoperability functions of the low-level CUDA
277
+ * driver API (___CURRENT_FILE___) ___ENDMANBRIEF___
278
+ *
279
+ * This section describes the EGL interoperability functions of the
280
+ * low-level CUDA driver application programming interface.
281
+ *
282
+ * @{
283
+ */
284
+
285
+ /**
286
+ * \brief Registers an EGL image
287
+ *
288
+ * Registers the EGLImageKHR specified by \p image for access by
289
+ * CUDA. A handle to the registered object is returned as \p pCudaResource.
290
+ * Additional Mapping/Unmapping is not required for the registered resource and
291
+ * ::cuGraphicsResourceGetMappedEglFrame can be directly called on the \p pCudaResource.
292
+ *
293
+ * The application will be responsible for synchronizing access to shared objects.
294
+ * The application must ensure that any pending operation which access the objects have completed
295
+ * before passing control to CUDA. This may be accomplished by issuing and waiting for
296
+ * glFinish command on all GLcontexts (for OpenGL and likewise for other APIs).
297
+ * The application will be also responsible for ensuring that any pending operation on the
298
+ * registered CUDA resource has completed prior to executing subsequent commands in other APIs
299
+ * accesing the same memory objects.
300
+ * This can be accomplished by calling cuCtxSynchronize or cuEventSynchronize (preferably).
301
+ *
302
+ * The surface's intended usage is specified using \p flags, as follows:
303
+ *
304
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_NONE: Specifies no hints about how this
305
+ * resource will be used. It is therefore assumed that this resource will be
306
+ * read from and written to by CUDA. This is the default value.
307
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_READ_ONLY: Specifies that CUDA
308
+ * will not write to this resource.
309
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_WRITE_DISCARD: Specifies that
310
+ * CUDA will not read from this resource and will write over the
311
+ * entire contents of the resource, so none of the data previously
312
+ * stored in the resource will be preserved.
313
+ *
314
+ * The EGLImageKHR is an object which can be used to create EGLImage target resource. It is defined as a void pointer.
315
+ * typedef void* EGLImageKHR
316
+ *
317
+ * \param pCudaResource - Pointer to the returned object handle
318
+ * \param image - An EGLImageKHR image which can be used to create target resource.
319
+ * \param flags - Map flags
320
+ *
321
+ * \return
322
+ * ::CUDA_SUCCESS,
323
+ * ::CUDA_ERROR_INVALID_HANDLE,
324
+ * ::CUDA_ERROR_ALREADY_MAPPED,
325
+ * ::CUDA_ERROR_INVALID_CONTEXT,
326
+ *
327
+ * \sa ::cuGraphicsEGLRegisterImage, ::cuGraphicsUnregisterResource,
328
+ * ::cuGraphicsResourceSetMapFlags, ::cuGraphicsMapResources,
329
+ * ::cuGraphicsUnmapResources,
330
+ * ::cudaGraphicsEGLRegisterImage
331
+ */
332
+ CUresult CUDAAPI cuGraphicsEGLRegisterImage(CUgraphicsResource *pCudaResource, EGLImageKHR image, unsigned int flags);
333
+
334
+ /**
335
+ * \brief Connect CUDA to EGLStream as a consumer.
336
+ *
337
+ * Connect CUDA as a consumer to EGLStreamKHR specified by \p stream.
338
+ *
339
+ * The EGLStreamKHR is an EGL object that transfers a sequence of image frames from one
340
+ * API to another.
341
+ *
342
+ * \param conn - Pointer to the returned connection handle
343
+ * \param stream - EGLStreamKHR handle
344
+ *
345
+ * \return
346
+ * ::CUDA_SUCCESS,
347
+ * ::CUDA_ERROR_INVALID_HANDLE,
348
+ * ::CUDA_ERROR_INVALID_CONTEXT,
349
+ *
350
+ * \sa ::cuEGLStreamConsumerConnect, ::cuEGLStreamConsumerDisconnect,
351
+ * ::cuEGLStreamConsumerAcquireFrame, ::cuEGLStreamConsumerReleaseFrame,
352
+ * ::cudaEGLStreamConsumerConnect
353
+ */
354
+ CUresult CUDAAPI cuEGLStreamConsumerConnect(CUeglStreamConnection *conn, EGLStreamKHR stream);
355
+
356
+ /**
357
+ * \brief Connect CUDA to EGLStream as a consumer with given flags.
358
+ *
359
+ * Connect CUDA as a consumer to EGLStreamKHR specified by \p stream with specified \p flags defined by CUeglResourceLocationFlags.
360
+ *
361
+ * The flags specify whether the consumer wants to access frames from system memory or video memory.
362
+ * Default is ::CU_EGL_RESOURCE_LOCATION_VIDMEM.
363
+ *
364
+ * \param conn - Pointer to the returned connection handle
365
+ * \param stream - EGLStreamKHR handle
366
+ * \param flags - Flags denote intended location - system or video.
367
+ *
368
+ * \return
369
+ * ::CUDA_SUCCESS,
370
+ * ::CUDA_ERROR_INVALID_HANDLE,
371
+ * ::CUDA_ERROR_INVALID_CONTEXT,
372
+ *
373
+ * \sa ::cuEGLStreamConsumerConnect, ::cuEGLStreamConsumerDisconnect,
374
+ * ::cuEGLStreamConsumerAcquireFrame, ::cuEGLStreamConsumerReleaseFrame,
375
+ * ::cudaEGLStreamConsumerConnectWithFlags
376
+ */
377
+
378
+ CUresult CUDAAPI cuEGLStreamConsumerConnectWithFlags(CUeglStreamConnection *conn, EGLStreamKHR stream, unsigned int flags);
379
+
380
+ /**
381
+ * \brief Disconnect CUDA as a consumer to EGLStream .
382
+ *
383
+ * Disconnect CUDA as a consumer to EGLStreamKHR.
384
+ *
385
+ * \param conn - Conection to disconnect.
386
+ *
387
+ * \return
388
+ * ::CUDA_SUCCESS,
389
+ * ::CUDA_ERROR_INVALID_HANDLE,
390
+ * ::CUDA_ERROR_INVALID_CONTEXT,
391
+ *
392
+ * \sa ::cuEGLStreamConsumerConnect, ::cuEGLStreamConsumerDisconnect,
393
+ * ::cuEGLStreamConsumerAcquireFrame, ::cuEGLStreamConsumerReleaseFrame,
394
+ * ::cudaEGLStreamConsumerDisconnect
395
+ */
396
+ CUresult CUDAAPI cuEGLStreamConsumerDisconnect(CUeglStreamConnection *conn);
397
+
398
+ /**
399
+ * \brief Acquire an image frame from the EGLStream with CUDA as a consumer.
400
+ *
401
+ * Acquire an image frame from EGLStreamKHR. This API can also acquire an old frame presented
402
+ * by the producer unless explicitly disabled by setting EGL_SUPPORT_REUSE_NV flag to EGL_FALSE
403
+ * during stream initialization. By default, EGLStream is created with this flag set to EGL_TRUE.
404
+ * ::cuGraphicsResourceGetMappedEglFrame can be called on \p pCudaResource to get
405
+ * ::CUeglFrame.
406
+ *
407
+ * \param conn - Connection on which to acquire
408
+ * \param pCudaResource - CUDA resource on which the stream frame will be mapped for use.
409
+ * \param pStream - CUDA stream for synchronization and any data migrations
410
+ * implied by ::CUeglResourceLocationFlags.
411
+ * \param timeout - Desired timeout in usec for a new frame to be acquired.
412
+ * If set as ::CUDA_EGL_INFINITE_TIMEOUT, acquire waits infinitely.
413
+ * After timeout occurs CUDA consumer tries to acquire an old frame
414
+ * if available and EGL_SUPPORT_REUSE_NV flag is set.
415
+ *
416
+ * \return
417
+ * ::CUDA_SUCCESS,
418
+ * ::CUDA_ERROR_INVALID_HANDLE,
419
+ * ::CUDA_ERROR_LAUNCH_TIMEOUT,
420
+ *
421
+ * \sa ::cuEGLStreamConsumerConnect, ::cuEGLStreamConsumerDisconnect,
422
+ * ::cuEGLStreamConsumerAcquireFrame, ::cuEGLStreamConsumerReleaseFrame,
423
+ * ::cudaEGLStreamConsumerAcquireFrame
424
+ */
425
+ CUresult CUDAAPI cuEGLStreamConsumerAcquireFrame(CUeglStreamConnection *conn,
426
+ CUgraphicsResource *pCudaResource, CUstream *pStream, unsigned int timeout);
427
+ /**
428
+ * \brief Releases the last frame acquired from the EGLStream.
429
+ *
430
+ * Release the acquired image frame specified by \p pCudaResource to EGLStreamKHR.
431
+ * If EGL_SUPPORT_REUSE_NV flag is set to EGL_TRUE, at the time of EGL creation
432
+ * this API doesn't release the last frame acquired on the EGLStream.
433
+ * By default, EGLStream is created with this flag set to EGL_TRUE.
434
+ *
435
+ * \param conn - Connection on which to release
436
+ * \param pCudaResource - CUDA resource whose corresponding frame is to be released
437
+ * \param pStream - CUDA stream on which release will be done.
438
+ *
439
+ * \return
440
+ * ::CUDA_SUCCESS,
441
+ * ::CUDA_ERROR_INVALID_HANDLE,
442
+ *
443
+ * \sa ::cuEGLStreamConsumerConnect, ::cuEGLStreamConsumerDisconnect,
444
+ * ::cuEGLStreamConsumerAcquireFrame, ::cuEGLStreamConsumerReleaseFrame,
445
+ * ::cudaEGLStreamConsumerReleaseFrame
446
+ */
447
+ CUresult CUDAAPI cuEGLStreamConsumerReleaseFrame(CUeglStreamConnection *conn,
448
+ CUgraphicsResource pCudaResource, CUstream *pStream);
449
+
450
+ /**
451
+ * \brief Connect CUDA to EGLStream as a producer.
452
+ *
453
+ * Connect CUDA as a producer to EGLStreamKHR specified by \p stream.
454
+ *
455
+ * The EGLStreamKHR is an EGL object that transfers a sequence of image frames from one
456
+ * API to another.
457
+ *
458
+ * \param conn - Pointer to the returned connection handle
459
+ * \param stream - EGLStreamKHR handle
460
+ * \param width - width of the image to be submitted to the stream
461
+ * \param height - height of the image to be submitted to the stream
462
+ *
463
+ * \return
464
+ * ::CUDA_SUCCESS,
465
+ * ::CUDA_ERROR_INVALID_HANDLE,
466
+ * ::CUDA_ERROR_INVALID_CONTEXT,
467
+ *
468
+ * \sa ::cuEGLStreamProducerConnect, ::cuEGLStreamProducerDisconnect,
469
+ * ::cuEGLStreamProducerPresentFrame,
470
+ * ::cudaEGLStreamProducerConnect
471
+ */
472
+ CUresult CUDAAPI cuEGLStreamProducerConnect(CUeglStreamConnection *conn, EGLStreamKHR stream,
473
+ EGLint width, EGLint height);
474
+
475
+ /**
476
+ * \brief Disconnect CUDA as a producer to EGLStream .
477
+ *
478
+ * Disconnect CUDA as a producer to EGLStreamKHR.
479
+ *
480
+ * \param conn - Conection to disconnect.
481
+ *
482
+ * \return
483
+ * ::CUDA_SUCCESS,
484
+ * ::CUDA_ERROR_INVALID_HANDLE,
485
+ * ::CUDA_ERROR_INVALID_CONTEXT,
486
+ *
487
+ * \sa ::cuEGLStreamProducerConnect, ::cuEGLStreamProducerDisconnect,
488
+ * ::cuEGLStreamProducerPresentFrame,
489
+ * ::cudaEGLStreamProducerDisconnect
490
+ */
491
+ CUresult CUDAAPI cuEGLStreamProducerDisconnect(CUeglStreamConnection *conn);
492
+
493
+ /**
494
+ * \brief Present a CUDA eglFrame to the EGLStream with CUDA as a producer.
495
+ *
496
+ * When a frame is presented by the producer, it gets associated with the EGLStream
497
+ * and thus it is illegal to free the frame before the producer is disconnected.
498
+ * If a frame is freed and reused it may lead to undefined behavior.
499
+ *
500
+ * If producer and consumer are on different GPUs (iGPU and dGPU) then frametype
501
+ * ::CU_EGL_FRAME_TYPE_ARRAY is not supported. ::CU_EGL_FRAME_TYPE_PITCH can be used for
502
+ * such cross-device applications.
503
+ *
504
+ * The ::CUeglFrame is defined as:
505
+ * \code
506
+ * typedef struct CUeglFrame_st {
507
+ * union {
508
+ * CUarray pArray[MAX_PLANES];
509
+ * void* pPitch[MAX_PLANES];
510
+ * } frame;
511
+ * unsigned int width;
512
+ * unsigned int height;
513
+ * unsigned int depth;
514
+ * unsigned int pitch;
515
+ * unsigned int planeCount;
516
+ * unsigned int numChannels;
517
+ * CUeglFrameType frameType;
518
+ * CUeglColorFormat eglColorFormat;
519
+ * CUarray_format cuFormat;
520
+ * } CUeglFrame;
521
+ * \endcode
522
+ *
523
+ * For ::CUeglFrame of type ::CU_EGL_FRAME_TYPE_PITCH, the application may present sub-region of a memory
524
+ * allocation. In that case, the pitched pointer will specify the start address of the sub-region in
525
+ * the allocation and corresponding ::CUeglFrame fields will specify the dimensions of the sub-region.
526
+ *
527
+ * \param conn - Connection on which to present the CUDA array
528
+ * \param eglframe - CUDA Eglstream Proucer Frame handle to be sent to the consumer over EglStream.
529
+ * \param pStream - CUDA stream on which to present the frame.
530
+ *
531
+ * \return
532
+ * ::CUDA_SUCCESS,
533
+ * ::CUDA_ERROR_INVALID_HANDLE,
534
+ *
535
+ * \sa ::cuEGLStreamProducerConnect, ::cuEGLStreamProducerDisconnect,
536
+ * ::cuEGLStreamProducerReturnFrame,
537
+ * ::cudaEGLStreamProducerPresentFrame
538
+ */
539
+ CUresult CUDAAPI cuEGLStreamProducerPresentFrame(CUeglStreamConnection *conn,
540
+ CUeglFrame eglframe, CUstream *pStream);
541
+
542
+ /**
543
+ * \brief Return the CUDA eglFrame to the EGLStream released by the consumer.
544
+ *
545
+ * This API can potentially return CUDA_ERROR_LAUNCH_TIMEOUT if the consumer has not
546
+ * returned a frame to EGL stream. If timeout is returned the application can retry.
547
+ *
548
+ * \param conn - Connection on which to return
549
+ * \param eglframe - CUDA Eglstream Proucer Frame handle returned from the consumer over EglStream.
550
+ * \param pStream - CUDA stream on which to return the frame.
551
+ *
552
+ * \return
553
+ * ::CUDA_SUCCESS,
554
+ * ::CUDA_ERROR_INVALID_HANDLE,
555
+ * ::CUDA_ERROR_LAUNCH_TIMEOUT
556
+ *
557
+ * \sa ::cuEGLStreamProducerConnect, ::cuEGLStreamProducerDisconnect,
558
+ * ::cuEGLStreamProducerPresentFrame,
559
+ * ::cudaEGLStreamProducerReturnFrame
560
+ */
561
+ CUresult CUDAAPI cuEGLStreamProducerReturnFrame(CUeglStreamConnection *conn,
562
+ CUeglFrame *eglframe, CUstream *pStream);
563
+
564
+ /**
565
+ * \brief Get an eglFrame through which to access a registered EGL graphics resource.
566
+ *
567
+ * Returns in \p *eglFrame an eglFrame pointer through which the registered graphics resource
568
+ * \p resource may be accessed.
569
+ * This API can only be called for registered EGL graphics resources.
570
+ *
571
+ * The ::CUeglFrame is defined as:
572
+ * \code
573
+ * typedef struct CUeglFrame_st {
574
+ * union {
575
+ * CUarray pArray[MAX_PLANES];
576
+ * void* pPitch[MAX_PLANES];
577
+ * } frame;
578
+ * unsigned int width;
579
+ * unsigned int height;
580
+ * unsigned int depth;
581
+ * unsigned int pitch;
582
+ * unsigned int planeCount;
583
+ * unsigned int numChannels;
584
+ * CUeglFrameType frameType;
585
+ * CUeglColorFormat eglColorFormat;
586
+ * CUarray_format cuFormat;
587
+ * } CUeglFrame;
588
+ * \endcode
589
+ *
590
+ * If \p resource is not registered then ::CUDA_ERROR_NOT_MAPPED is returned.
591
+ * *
592
+ * \param eglFrame - Returned eglFrame.
593
+ * \param resource - Registered resource to access.
594
+ * \param index - Index for cubemap surfaces.
595
+ * \param mipLevel - Mipmap level for the subresource to access.
596
+ *
597
+ * \return
598
+ * ::CUDA_SUCCESS,
599
+ * ::CUDA_ERROR_DEINITIALIZED,
600
+ * ::CUDA_ERROR_NOT_INITIALIZED,
601
+ * ::CUDA_ERROR_INVALID_CONTEXT,
602
+ * ::CUDA_ERROR_INVALID_VALUE,
603
+ * ::CUDA_ERROR_INVALID_HANDLE,
604
+ * ::CUDA_ERROR_NOT_MAPPED
605
+ *
606
+ * \sa
607
+ * ::cuGraphicsMapResources,
608
+ * ::cuGraphicsSubResourceGetMappedArray,
609
+ * ::cuGraphicsResourceGetMappedPointer,
610
+ * ::cudaGraphicsResourceGetMappedEglFrame
611
+ */
612
+ CUresult CUDAAPI cuGraphicsResourceGetMappedEglFrame(CUeglFrame* eglFrame, CUgraphicsResource resource, unsigned int index, unsigned int mipLevel);
613
+
614
+ /**
615
+ * \brief Creates an event from EGLSync object
616
+ *
617
+ * Creates an event *phEvent from an EGLSyncKHR eglSync with the flags specified
618
+ * via \p flags. Valid flags include:
619
+ * - ::CU_EVENT_DEFAULT: Default event creation flag.
620
+ * - ::CU_EVENT_BLOCKING_SYNC: Specifies that the created event should use blocking
621
+ * synchronization. A CPU thread that uses ::cuEventSynchronize() to wait on
622
+ * an event created with this flag will block until the event has actually
623
+ * been completed.
624
+ *
625
+ * Once the \p eglSync gets destroyed, ::cuEventDestroy is the only API
626
+ * that can be invoked on the event.
627
+ *
628
+ * ::cuEventRecord and TimingData are not supported for events created from EGLSync.
629
+ *
630
+ * The EGLSyncKHR is an opaque handle to an EGL sync object.
631
+ * typedef void* EGLSyncKHR
632
+ *
633
+ * \param phEvent - Returns newly created event
634
+ * \param eglSync - Opaque handle to EGLSync object
635
+ * \param flags - Event creation flags
636
+ *
637
+ * \return
638
+ * ::CUDA_SUCCESS,
639
+ * ::CUDA_ERROR_DEINITIALIZED,
640
+ * ::CUDA_ERROR_NOT_INITIALIZED,
641
+ * ::CUDA_ERROR_INVALID_CONTEXT,
642
+ * ::CUDA_ERROR_INVALID_VALUE,
643
+ * ::CUDA_ERROR_OUT_OF_MEMORY
644
+ *
645
+ * \sa
646
+ * ::cuEventQuery,
647
+ * ::cuEventSynchronize,
648
+ * ::cuEventDestroy
649
+ */
650
+ CUresult CUDAAPI cuEventCreateFromEGLSync(CUevent *phEvent, EGLSyncKHR eglSync, unsigned int flags);
651
+
652
+ /** @} */ /* END CUDA_EGL */
653
+
654
+ #ifdef __cplusplus
655
+ };
656
+ #endif
657
+
658
+ #endif
659
+
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaEGLTypedefs.h ADDED
@@ -0,0 +1,96 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2020-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAEGLTYPEDEFS_H
51
+ #define CUDAEGLTYPEDEFS_H
52
+
53
+ #include <cudaEGL.h>
54
+
55
+ #ifdef __cplusplus
56
+ extern "C" {
57
+ #endif // __cplusplus
58
+
59
+ /*
60
+ * Macros for the latest version for each driver function in cudaEGL.h
61
+ */
62
+ #define PFN_cuGraphicsEGLRegisterImage PFN_cuGraphicsEGLRegisterImage_v7000
63
+ #define PFN_cuEGLStreamConsumerConnect PFN_cuEGLStreamConsumerConnect_v7000
64
+ #define PFN_cuEGLStreamConsumerConnectWithFlags PFN_cuEGLStreamConsumerConnectWithFlags_v8000
65
+ #define PFN_cuEGLStreamConsumerDisconnect PFN_cuEGLStreamConsumerDisconnect_v7000
66
+ #define PFN_cuEGLStreamConsumerAcquireFrame PFN_cuEGLStreamConsumerAcquireFrame_v7000
67
+ #define PFN_cuEGLStreamConsumerReleaseFrame PFN_cuEGLStreamConsumerReleaseFrame_v7000
68
+ #define PFN_cuEGLStreamProducerConnect PFN_cuEGLStreamProducerConnect_v7000
69
+ #define PFN_cuEGLStreamProducerDisconnect PFN_cuEGLStreamProducerDisconnect_v7000
70
+ #define PFN_cuEGLStreamProducerPresentFrame PFN_cuEGLStreamProducerPresentFrame_v7000
71
+ #define PFN_cuEGLStreamProducerReturnFrame PFN_cuEGLStreamProducerReturnFrame_v7000
72
+ #define PFN_cuGraphicsResourceGetMappedEglFrame PFN_cuGraphicsResourceGetMappedEglFrame_v7000
73
+ #define PFN_cuEventCreateFromEGLSync PFN_cuEventCreateFromEGLSync_v9000
74
+
75
+
76
+ /**
77
+ * Type definitions for functions defined in cudaEGL.h
78
+ */
79
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsEGLRegisterImage_v7000)(CUgraphicsResource CUDAAPI *pCudaResource, EGLImageKHR image, unsigned int flags);
80
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamConsumerConnect_v7000)(CUeglStreamConnection CUDAAPI *conn, EGLStreamKHR stream);
81
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamConsumerConnectWithFlags_v8000)(CUeglStreamConnection CUDAAPI *conn, EGLStreamKHR stream, unsigned int flags);
82
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamConsumerDisconnect_v7000)(CUeglStreamConnection CUDAAPI *conn);
83
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamConsumerAcquireFrame_v7000)(CUeglStreamConnection CUDAAPI *conn, CUgraphicsResource CUDAAPI *pCudaResource, CUstream CUDAAPI *pStream, unsigned int timeout);
84
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamConsumerReleaseFrame_v7000)(CUeglStreamConnection CUDAAPI *conn, CUgraphicsResource pCudaResource, CUstream CUDAAPI *pStream);
85
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamProducerConnect_v7000)(CUeglStreamConnection CUDAAPI *conn, EGLStreamKHR stream, EGLint width, EGLint height);
86
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamProducerDisconnect_v7000)(CUeglStreamConnection CUDAAPI *conn);
87
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamProducerPresentFrame_v7000)(CUeglStreamConnection CUDAAPI *conn, CUeglFrame_v1 eglframe, CUstream CUDAAPI *pStream);
88
+ typedef CUresult (CUDAAPI *PFN_cuEGLStreamProducerReturnFrame_v7000)(CUeglStreamConnection CUDAAPI *conn, CUeglFrame_v1 CUDAAPI *eglframe, CUstream CUDAAPI *pStream);
89
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsResourceGetMappedEglFrame_v7000)(CUeglFrame_v1 CUDAAPI *eglFrame, CUgraphicsResource resource, unsigned int index, unsigned int mipLevel);
90
+ typedef CUresult (CUDAAPI *PFN_cuEventCreateFromEGLSync_v9000)(CUevent CUDAAPI *phEvent, EGLSyncKHR eglSync, unsigned int flags);
91
+
92
+ #ifdef __cplusplus
93
+ }
94
+ #endif // __cplusplus
95
+
96
+ #endif // file guard
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaGL.h ADDED
@@ -0,0 +1,608 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2014 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAGL_H
51
+ #define CUDAGL_H
52
+
53
+ #include <cuda.h>
54
+ #include <GL/gl.h>
55
+
56
+ #if defined(__CUDA_API_VERSION_INTERNAL) || defined(__DOXYGEN_ONLY__) || defined(CUDA_ENABLE_DEPRECATED)
57
+ #define __CUDA_DEPRECATED
58
+ #elif defined(_MSC_VER)
59
+ #define __CUDA_DEPRECATED __declspec(deprecated)
60
+ #elif defined(__GNUC__)
61
+ #define __CUDA_DEPRECATED __attribute__((deprecated))
62
+ #else
63
+ #define __CUDA_DEPRECATED
64
+ #endif
65
+
66
+ #ifdef CUDA_FORCE_API_VERSION
67
+ #error "CUDA_FORCE_API_VERSION is no longer supported."
68
+ #endif
69
+
70
+ #if defined(__CUDA_API_VERSION_INTERNAL) || defined(CUDA_API_PER_THREAD_DEFAULT_STREAM)
71
+ #define __CUDA_API_PER_THREAD_DEFAULT_STREAM
72
+ #define __CUDA_API_PTDS(api) api ## _ptds
73
+ #define __CUDA_API_PTSZ(api) api ## _ptsz
74
+ #else
75
+ #define __CUDA_API_PTDS(api) api
76
+ #define __CUDA_API_PTSZ(api) api
77
+ #endif
78
+
79
+ #define cuGLCtxCreate cuGLCtxCreate_v2
80
+ #define cuGLMapBufferObject __CUDA_API_PTDS(cuGLMapBufferObject_v2)
81
+ #define cuGLMapBufferObjectAsync __CUDA_API_PTSZ(cuGLMapBufferObjectAsync_v2)
82
+ #define cuGLGetDevices cuGLGetDevices_v2
83
+
84
+ #ifdef __cplusplus
85
+ extern "C" {
86
+ #endif
87
+
88
+ /**
89
+ * \file cudaGL.h
90
+ * \brief Header file for the OpenGL interoperability functions of the
91
+ * low-level CUDA driver application programming interface.
92
+ */
93
+
94
+ /**
95
+ * \defgroup CUDA_GL OpenGL Interoperability
96
+ * \ingroup CUDA_DRIVER
97
+ *
98
+ * ___MANBRIEF___ OpenGL interoperability functions of the low-level CUDA
99
+ * driver API (___CURRENT_FILE___) ___ENDMANBRIEF___
100
+ *
101
+ * This section describes the OpenGL interoperability functions of the
102
+ * low-level CUDA driver application programming interface. Note that mapping
103
+ * of OpenGL resources is performed with the graphics API agnostic, resource
104
+ * mapping interface described in \ref CUDA_GRAPHICS "Graphics Interoperability".
105
+ *
106
+ * @{
107
+ */
108
+
109
+ #if defined(_WIN32)
110
+ #if !defined(WGL_NV_gpu_affinity)
111
+ typedef void* HGPUNV;
112
+ #endif
113
+ #endif /* _WIN32 */
114
+
115
+ /**
116
+ * \brief Registers an OpenGL buffer object
117
+ *
118
+ * Registers the buffer object specified by \p buffer for access by
119
+ * CUDA. A handle to the registered object is returned as \p
120
+ * pCudaResource. The register flags \p Flags specify the intended usage,
121
+ * as follows:
122
+ *
123
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_NONE: Specifies no hints about how this
124
+ * resource will be used. It is therefore assumed that this resource will be
125
+ * read from and written to by CUDA. This is the default value.
126
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_READ_ONLY: Specifies that CUDA
127
+ * will not write to this resource.
128
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD: Specifies that
129
+ * CUDA will not read from this resource and will write over the
130
+ * entire contents of the resource, so none of the data previously
131
+ * stored in the resource will be preserved.
132
+ *
133
+ * \param pCudaResource - Pointer to the returned object handle
134
+ * \param buffer - name of buffer object to be registered
135
+ * \param Flags - Register flags
136
+ *
137
+ * \return
138
+ * ::CUDA_SUCCESS,
139
+ * ::CUDA_ERROR_INVALID_HANDLE,
140
+ * ::CUDA_ERROR_ALREADY_MAPPED,
141
+ * ::CUDA_ERROR_INVALID_CONTEXT,
142
+ * ::CUDA_ERROR_OPERATING_SYSTEM
143
+ * \notefnerr
144
+ *
145
+ * \sa
146
+ * ::cuGraphicsUnregisterResource,
147
+ * ::cuGraphicsMapResources,
148
+ * ::cuGraphicsResourceGetMappedPointer,
149
+ * ::cudaGraphicsGLRegisterBuffer
150
+ */
151
+ CUresult CUDAAPI cuGraphicsGLRegisterBuffer(CUgraphicsResource *pCudaResource, GLuint buffer, unsigned int Flags);
152
+
153
+ /**
154
+ * \brief Register an OpenGL texture or renderbuffer object
155
+ *
156
+ * Registers the texture or renderbuffer object specified by \p image for access by CUDA.
157
+ * A handle to the registered object is returned as \p pCudaResource.
158
+ *
159
+ * \p target must match the type of the object, and must be one of ::GL_TEXTURE_2D,
160
+ * ::GL_TEXTURE_RECTANGLE, ::GL_TEXTURE_CUBE_MAP, ::GL_TEXTURE_3D, ::GL_TEXTURE_2D_ARRAY,
161
+ * or ::GL_RENDERBUFFER.
162
+ *
163
+ * The register flags \p Flags specify the intended usage, as follows:
164
+ *
165
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_NONE: Specifies no hints about how this
166
+ * resource will be used. It is therefore assumed that this resource will be
167
+ * read from and written to by CUDA. This is the default value.
168
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_READ_ONLY: Specifies that CUDA
169
+ * will not write to this resource.
170
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_WRITE_DISCARD: Specifies that
171
+ * CUDA will not read from this resource and will write over the
172
+ * entire contents of the resource, so none of the data previously
173
+ * stored in the resource will be preserved.
174
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_SURFACE_LDST: Specifies that CUDA will
175
+ * bind this resource to a surface reference.
176
+ * - ::CU_GRAPHICS_REGISTER_FLAGS_TEXTURE_GATHER: Specifies that CUDA will perform
177
+ * texture gather operations on this resource.
178
+ *
179
+ * The following image formats are supported. For brevity's sake, the list is abbreviated.
180
+ * For ex., {GL_R, GL_RG} X {8, 16} would expand to the following 4 formats
181
+ * {GL_R8, GL_R16, GL_RG8, GL_RG16} :
182
+ * - GL_RED, GL_RG, GL_RGBA, GL_LUMINANCE, GL_ALPHA, GL_LUMINANCE_ALPHA, GL_INTENSITY
183
+ * - {GL_R, GL_RG, GL_RGBA} X {8, 16, 16F, 32F, 8UI, 16UI, 32UI, 8I, 16I, 32I}
184
+ * - {GL_LUMINANCE, GL_ALPHA, GL_LUMINANCE_ALPHA, GL_INTENSITY} X
185
+ * {8, 16, 16F_ARB, 32F_ARB, 8UI_EXT, 16UI_EXT, 32UI_EXT, 8I_EXT, 16I_EXT, 32I_EXT}
186
+ *
187
+ * The following image classes are currently disallowed:
188
+ * - Textures with borders
189
+ * - Multisampled renderbuffers
190
+ *
191
+ * \param pCudaResource - Pointer to the returned object handle
192
+ * \param image - name of texture or renderbuffer object to be registered
193
+ * \param target - Identifies the type of object specified by \p image
194
+ * \param Flags - Register flags
195
+ *
196
+ * \return
197
+ * ::CUDA_SUCCESS,
198
+ * ::CUDA_ERROR_INVALID_HANDLE,
199
+ * ::CUDA_ERROR_ALREADY_MAPPED,
200
+ * ::CUDA_ERROR_INVALID_CONTEXT,
201
+ * ::CUDA_ERROR_OPERATING_SYSTEM
202
+ * \notefnerr
203
+ *
204
+ * \sa
205
+ * ::cuGraphicsUnregisterResource,
206
+ * ::cuGraphicsMapResources,
207
+ * ::cuGraphicsSubResourceGetMappedArray,
208
+ * ::cudaGraphicsGLRegisterImage
209
+ */
210
+ CUresult CUDAAPI cuGraphicsGLRegisterImage(CUgraphicsResource *pCudaResource, GLuint image, GLenum target, unsigned int Flags);
211
+
212
+ #ifdef _WIN32
213
+ /**
214
+ * \brief Gets the CUDA device associated with hGpu
215
+ *
216
+ * Returns in \p *pDevice the CUDA device associated with a \p hGpu, if
217
+ * applicable.
218
+ *
219
+ * \param pDevice - Device associated with hGpu
220
+ * \param hGpu - Handle to a GPU, as queried via ::WGL_NV_gpu_affinity()
221
+ *
222
+ * \return
223
+ * ::CUDA_SUCCESS,
224
+ * ::CUDA_ERROR_DEINITIALIZED,
225
+ * ::CUDA_ERROR_NOT_INITIALIZED,
226
+ * ::CUDA_ERROR_INVALID_CONTEXT,
227
+ * ::CUDA_ERROR_INVALID_VALUE
228
+ * \notefnerr
229
+ *
230
+ * \sa ::cuGLMapBufferObject,
231
+ * ::cuGLRegisterBufferObject, ::cuGLUnmapBufferObject,
232
+ * ::cuGLUnregisterBufferObject, ::cuGLUnmapBufferObjectAsync,
233
+ * ::cuGLSetBufferObjectMapFlags,
234
+ * ::cudaWGLGetDevice
235
+ */
236
+ CUresult CUDAAPI cuWGLGetDevice(CUdevice *pDevice, HGPUNV hGpu);
237
+ #endif /* _WIN32 */
238
+
239
+ /**
240
+ * CUDA devices corresponding to an OpenGL device
241
+ */
242
+ typedef enum CUGLDeviceList_enum {
243
+ CU_GL_DEVICE_LIST_ALL = 0x01, /**< The CUDA devices for all GPUs used by the current OpenGL context */
244
+ CU_GL_DEVICE_LIST_CURRENT_FRAME = 0x02, /**< The CUDA devices for the GPUs used by the current OpenGL context in its currently rendering frame */
245
+ CU_GL_DEVICE_LIST_NEXT_FRAME = 0x03, /**< The CUDA devices for the GPUs to be used by the current OpenGL context in the next frame */
246
+ } CUGLDeviceList;
247
+
248
+ /**
249
+ * \brief Gets the CUDA devices associated with the current OpenGL context
250
+ *
251
+ * Returns in \p *pCudaDeviceCount the number of CUDA-compatible devices
252
+ * corresponding to the current OpenGL context. Also returns in \p *pCudaDevices
253
+ * at most cudaDeviceCount of the CUDA-compatible devices corresponding to
254
+ * the current OpenGL context. If any of the GPUs being used by the current OpenGL
255
+ * context are not CUDA capable then the call will return CUDA_ERROR_NO_DEVICE.
256
+ *
257
+ * The \p deviceList argument may be any of the following:
258
+ * - ::CU_GL_DEVICE_LIST_ALL: Query all devices used by the current OpenGL context.
259
+ * - ::CU_GL_DEVICE_LIST_CURRENT_FRAME: Query the devices used by the current OpenGL context to
260
+ * render the current frame (in SLI).
261
+ * - ::CU_GL_DEVICE_LIST_NEXT_FRAME: Query the devices used by the current OpenGL context to
262
+ * render the next frame (in SLI). Note that this is a prediction, it can't be guaranteed that
263
+ * this is correct in all cases.
264
+ *
265
+ * \param pCudaDeviceCount - Returned number of CUDA devices.
266
+ * \param pCudaDevices - Returned CUDA devices.
267
+ * \param cudaDeviceCount - The size of the output device array pCudaDevices.
268
+ * \param deviceList - The set of devices to return.
269
+ *
270
+ * \return
271
+ * ::CUDA_SUCCESS,
272
+ * ::CUDA_ERROR_NO_DEVICE,
273
+ * ::CUDA_ERROR_INVALID_VALUE,
274
+ * ::CUDA_ERROR_INVALID_CONTEXT,
275
+ * ::CUDA_ERROR_INVALID_GRAPHICS_CONTEXT,
276
+ * ::CUDA_ERROR_OPERATING_SYSTEM
277
+ *
278
+ * \notefnerr
279
+ *
280
+ * \sa
281
+ * ::cuWGLGetDevice,
282
+ * ::cudaGLGetDevices
283
+ */
284
+ CUresult CUDAAPI cuGLGetDevices(unsigned int *pCudaDeviceCount, CUdevice *pCudaDevices, unsigned int cudaDeviceCount, CUGLDeviceList deviceList);
285
+
286
+ /**
287
+ * \defgroup CUDA_GL_DEPRECATED OpenGL Interoperability [DEPRECATED]
288
+ *
289
+ * ___MANBRIEF___ deprecated OpenGL interoperability functions of the low-level
290
+ * CUDA driver API (___CURRENT_FILE___) ___ENDMANBRIEF___
291
+ *
292
+ * This section describes deprecated OpenGL interoperability functionality.
293
+ *
294
+ * @{
295
+ */
296
+
297
+ /** Flags to map or unmap a resource */
298
+ typedef enum CUGLmap_flags_enum {
299
+ CU_GL_MAP_RESOURCE_FLAGS_NONE = 0x00,
300
+ CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY = 0x01,
301
+ CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD = 0x02,
302
+ } CUGLmap_flags;
303
+
304
+ /**
305
+ * \brief Create a CUDA context for interoperability with OpenGL
306
+ *
307
+ * \deprecated This function is deprecated as of Cuda 5.0.
308
+ *
309
+ * This function is deprecated and should no longer be used. It is
310
+ * no longer necessary to associate a CUDA context with an OpenGL
311
+ * context in order to achieve maximum interoperability performance.
312
+ *
313
+ * \param pCtx - Returned CUDA context
314
+ * \param Flags - Options for CUDA context creation
315
+ * \param device - Device on which to create the context
316
+ *
317
+ * \return
318
+ * ::CUDA_SUCCESS,
319
+ * ::CUDA_ERROR_DEINITIALIZED,
320
+ * ::CUDA_ERROR_NOT_INITIALIZED,
321
+ * ::CUDA_ERROR_INVALID_CONTEXT,
322
+ * ::CUDA_ERROR_INVALID_VALUE,
323
+ * ::CUDA_ERROR_OUT_OF_MEMORY
324
+ * \notefnerr
325
+ *
326
+ * \sa ::cuCtxCreate, ::cuGLInit, ::cuGLMapBufferObject,
327
+ * ::cuGLRegisterBufferObject, ::cuGLUnmapBufferObject,
328
+ * ::cuGLUnregisterBufferObject, ::cuGLMapBufferObjectAsync,
329
+ * ::cuGLUnmapBufferObjectAsync, ::cuGLSetBufferObjectMapFlags,
330
+ * ::cuWGLGetDevice
331
+ */
332
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLCtxCreate(CUcontext *pCtx, unsigned int Flags, CUdevice device );
333
+
334
+ /**
335
+ * \brief Initializes OpenGL interoperability
336
+ *
337
+ * \deprecated This function is deprecated as of Cuda 3.0.
338
+ *
339
+ * Initializes OpenGL interoperability. This function is deprecated
340
+ * and calling it is no longer required. It may fail if the needed
341
+ * OpenGL driver facilities are not available.
342
+ *
343
+ * \return
344
+ * ::CUDA_SUCCESS,
345
+ * ::CUDA_ERROR_DEINITIALIZED,
346
+ * ::CUDA_ERROR_NOT_INITIALIZED,
347
+ * ::CUDA_ERROR_INVALID_CONTEXT,
348
+ * ::CUDA_ERROR_UNKNOWN
349
+ * \notefnerr
350
+ *
351
+ * \sa ::cuGLMapBufferObject,
352
+ * ::cuGLRegisterBufferObject, ::cuGLUnmapBufferObject,
353
+ * ::cuGLUnregisterBufferObject, ::cuGLMapBufferObjectAsync,
354
+ * ::cuGLUnmapBufferObjectAsync, ::cuGLSetBufferObjectMapFlags,
355
+ * ::cuWGLGetDevice
356
+ */
357
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLInit(void);
358
+
359
+ /**
360
+ * \brief Registers an OpenGL buffer object
361
+ *
362
+ * \deprecated This function is deprecated as of Cuda 3.0.
363
+ *
364
+ * Registers the buffer object specified by \p buffer for access by
365
+ * CUDA. This function must be called before CUDA can map the buffer
366
+ * object. There must be a valid OpenGL context bound to the current
367
+ * thread when this function is called, and the buffer name is
368
+ * resolved by that context.
369
+ *
370
+ * \param buffer - The name of the buffer object to register.
371
+ *
372
+ * \return
373
+ * ::CUDA_SUCCESS,
374
+ * ::CUDA_ERROR_DEINITIALIZED,
375
+ * ::CUDA_ERROR_NOT_INITIALIZED,
376
+ * ::CUDA_ERROR_INVALID_CONTEXT,
377
+ * ::CUDA_ERROR_ALREADY_MAPPED
378
+ * \notefnerr
379
+ *
380
+ * \sa ::cuGraphicsGLRegisterBuffer
381
+ */
382
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLRegisterBufferObject(GLuint buffer);
383
+
384
+ /**
385
+ * \brief Maps an OpenGL buffer object
386
+ *
387
+ * \deprecated This function is deprecated as of Cuda 3.0.
388
+ *
389
+ * Maps the buffer object specified by \p buffer into the address space of the
390
+ * current CUDA context and returns in \p *dptr and \p *size the base pointer
391
+ * and size of the resulting mapping.
392
+ *
393
+ * There must be a valid OpenGL context bound to the current thread
394
+ * when this function is called. This must be the same context, or a
395
+ * member of the same shareGroup, as the context that was bound when
396
+ * the buffer was registered.
397
+ *
398
+ * All streams in the current CUDA context are synchronized with the
399
+ * current GL context.
400
+ *
401
+ * \param dptr - Returned mapped base pointer
402
+ * \param size - Returned size of mapping
403
+ * \param buffer - The name of the buffer object to map
404
+ *
405
+ * \return
406
+ * ::CUDA_SUCCESS,
407
+ * ::CUDA_ERROR_DEINITIALIZED,
408
+ * ::CUDA_ERROR_NOT_INITIALIZED,
409
+ * ::CUDA_ERROR_INVALID_CONTEXT,
410
+ * ::CUDA_ERROR_INVALID_VALUE,
411
+ * ::CUDA_ERROR_MAP_FAILED
412
+ * \notefnerr
413
+ *
414
+ * \sa ::cuGraphicsMapResources
415
+ */
416
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLMapBufferObject(CUdeviceptr *dptr, size_t *size, GLuint buffer);
417
+
418
+ /**
419
+ * \brief Unmaps an OpenGL buffer object
420
+ *
421
+ * \deprecated This function is deprecated as of Cuda 3.0.
422
+ *
423
+ * Unmaps the buffer object specified by \p buffer for access by CUDA.
424
+ *
425
+ * There must be a valid OpenGL context bound to the current thread
426
+ * when this function is called. This must be the same context, or a
427
+ * member of the same shareGroup, as the context that was bound when
428
+ * the buffer was registered.
429
+ *
430
+ * All streams in the current CUDA context are synchronized with the
431
+ * current GL context.
432
+ *
433
+ * \param buffer - Buffer object to unmap
434
+ *
435
+ * \return
436
+ * ::CUDA_SUCCESS,
437
+ * ::CUDA_ERROR_DEINITIALIZED,
438
+ * ::CUDA_ERROR_NOT_INITIALIZED,
439
+ * ::CUDA_ERROR_INVALID_CONTEXT,
440
+ * ::CUDA_ERROR_INVALID_VALUE
441
+ * \notefnerr
442
+ *
443
+ * \sa ::cuGraphicsUnmapResources
444
+ */
445
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLUnmapBufferObject(GLuint buffer);
446
+
447
+ /**
448
+ * \brief Unregister an OpenGL buffer object
449
+ *
450
+ * \deprecated This function is deprecated as of Cuda 3.0.
451
+ *
452
+ * Unregisters the buffer object specified by \p buffer. This
453
+ * releases any resources associated with the registered buffer.
454
+ * After this call, the buffer may no longer be mapped for access by
455
+ * CUDA.
456
+ *
457
+ * There must be a valid OpenGL context bound to the current thread
458
+ * when this function is called. This must be the same context, or a
459
+ * member of the same shareGroup, as the context that was bound when
460
+ * the buffer was registered.
461
+ *
462
+ * \param buffer - Name of the buffer object to unregister
463
+ *
464
+ * \return
465
+ * ::CUDA_SUCCESS,
466
+ * ::CUDA_ERROR_DEINITIALIZED,
467
+ * ::CUDA_ERROR_NOT_INITIALIZED,
468
+ * ::CUDA_ERROR_INVALID_CONTEXT,
469
+ * ::CUDA_ERROR_INVALID_VALUE
470
+ * \notefnerr
471
+ *
472
+ * \sa ::cuGraphicsUnregisterResource
473
+ */
474
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLUnregisterBufferObject(GLuint buffer);
475
+
476
+ /**
477
+ * \brief Set the map flags for an OpenGL buffer object
478
+ *
479
+ * \deprecated This function is deprecated as of Cuda 3.0.
480
+ *
481
+ * Sets the map flags for the buffer object specified by \p buffer.
482
+ *
483
+ * Changes to \p Flags will take effect the next time \p buffer is mapped.
484
+ * The \p Flags argument may be any of the following:
485
+ * - ::CU_GL_MAP_RESOURCE_FLAGS_NONE: Specifies no hints about how this
486
+ * resource will be used. It is therefore assumed that this resource will be
487
+ * read from and written to by CUDA kernels. This is the default value.
488
+ * - ::CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY: Specifies that CUDA kernels which
489
+ * access this resource will not write to this resource.
490
+ * - ::CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD: Specifies that CUDA kernels
491
+ * which access this resource will not read from this resource and will
492
+ * write over the entire contents of the resource, so none of the data
493
+ * previously stored in the resource will be preserved.
494
+ *
495
+ * If \p buffer has not been registered for use with CUDA, then
496
+ * ::CUDA_ERROR_INVALID_HANDLE is returned. If \p buffer is presently
497
+ * mapped for access by CUDA, then ::CUDA_ERROR_ALREADY_MAPPED is returned.
498
+ *
499
+ * There must be a valid OpenGL context bound to the current thread
500
+ * when this function is called. This must be the same context, or a
501
+ * member of the same shareGroup, as the context that was bound when
502
+ * the buffer was registered.
503
+ *
504
+ * \param buffer - Buffer object to unmap
505
+ * \param Flags - Map flags
506
+ *
507
+ * \return
508
+ * ::CUDA_SUCCESS,
509
+ * ::CUDA_ERROR_NOT_INITIALIZED,
510
+ * ::CUDA_ERROR_INVALID_HANDLE,
511
+ * ::CUDA_ERROR_ALREADY_MAPPED,
512
+ * ::CUDA_ERROR_INVALID_CONTEXT,
513
+ * \notefnerr
514
+ *
515
+ * \sa ::cuGraphicsResourceSetMapFlags
516
+ */
517
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLSetBufferObjectMapFlags(GLuint buffer, unsigned int Flags);
518
+
519
+ /**
520
+ * \brief Maps an OpenGL buffer object
521
+ *
522
+ * \deprecated This function is deprecated as of Cuda 3.0.
523
+ *
524
+ * Maps the buffer object specified by \p buffer into the address space of the
525
+ * current CUDA context and returns in \p *dptr and \p *size the base pointer
526
+ * and size of the resulting mapping.
527
+ *
528
+ * There must be a valid OpenGL context bound to the current thread
529
+ * when this function is called. This must be the same context, or a
530
+ * member of the same shareGroup, as the context that was bound when
531
+ * the buffer was registered.
532
+ *
533
+ * Stream \p hStream in the current CUDA context is synchronized with
534
+ * the current GL context.
535
+ *
536
+ * \param dptr - Returned mapped base pointer
537
+ * \param size - Returned size of mapping
538
+ * \param buffer - The name of the buffer object to map
539
+ * \param hStream - Stream to synchronize
540
+ *
541
+ * \return
542
+ * ::CUDA_SUCCESS,
543
+ * ::CUDA_ERROR_DEINITIALIZED,
544
+ * ::CUDA_ERROR_NOT_INITIALIZED,
545
+ * ::CUDA_ERROR_INVALID_CONTEXT,
546
+ * ::CUDA_ERROR_INVALID_VALUE,
547
+ * ::CUDA_ERROR_MAP_FAILED
548
+ * \notefnerr
549
+ *
550
+ * \sa ::cuGraphicsMapResources
551
+ */
552
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLMapBufferObjectAsync(CUdeviceptr *dptr, size_t *size, GLuint buffer, CUstream hStream);
553
+
554
+ /**
555
+ * \brief Unmaps an OpenGL buffer object
556
+ *
557
+ * \deprecated This function is deprecated as of Cuda 3.0.
558
+ *
559
+ * Unmaps the buffer object specified by \p buffer for access by CUDA.
560
+ *
561
+ * There must be a valid OpenGL context bound to the current thread
562
+ * when this function is called. This must be the same context, or a
563
+ * member of the same shareGroup, as the context that was bound when
564
+ * the buffer was registered.
565
+ *
566
+ * Stream \p hStream in the current CUDA context is synchronized with
567
+ * the current GL context.
568
+ *
569
+ * \param buffer - Name of the buffer object to unmap
570
+ * \param hStream - Stream to synchronize
571
+ *
572
+ * \return
573
+ * ::CUDA_SUCCESS,
574
+ * ::CUDA_ERROR_DEINITIALIZED,
575
+ * ::CUDA_ERROR_NOT_INITIALIZED,
576
+ * ::CUDA_ERROR_INVALID_CONTEXT,
577
+ * ::CUDA_ERROR_INVALID_VALUE
578
+ * \notefnerr
579
+ *
580
+ * \sa ::cuGraphicsUnmapResources
581
+ */
582
+ __CUDA_DEPRECATED CUresult CUDAAPI cuGLUnmapBufferObjectAsync(GLuint buffer, CUstream hStream);
583
+
584
+ /** @} */ /* END CUDA_GL_DEPRECATED */
585
+ /** @} */ /* END CUDA_GL */
586
+
587
+
588
+ #if defined(__CUDA_API_VERSION_INTERNAL)
589
+ #undef cuGLCtxCreate
590
+ #undef cuGLMapBufferObject
591
+ #undef cuGLMapBufferObjectAsync
592
+ #undef cuGLGetDevices
593
+
594
+ CUresult CUDAAPI cuGLGetDevices(unsigned int *pCudaDeviceCount, CUdevice *pCudaDevices, unsigned int cudaDeviceCount, CUGLDeviceList deviceList);
595
+ CUresult CUDAAPI cuGLMapBufferObject_v2(CUdeviceptr *dptr, size_t *size, GLuint buffer);
596
+ CUresult CUDAAPI cuGLMapBufferObjectAsync_v2(CUdeviceptr *dptr, size_t *size, GLuint buffer, CUstream hStream);
597
+ CUresult CUDAAPI cuGLCtxCreate(CUcontext *pCtx, unsigned int Flags, CUdevice device );
598
+ CUresult CUDAAPI cuGLMapBufferObject(CUdeviceptr_v1 *dptr, unsigned int *size, GLuint buffer);
599
+ CUresult CUDAAPI cuGLMapBufferObjectAsync(CUdeviceptr_v1 *dptr, unsigned int *size, GLuint buffer, CUstream hStream);
600
+ #endif /* __CUDA_API_VERSION_INTERNAL */
601
+
602
+ #ifdef __cplusplus
603
+ };
604
+ #endif
605
+
606
+ #undef __CUDA_DEPRECATED
607
+
608
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaGLTypedefs.h ADDED
@@ -0,0 +1,123 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2020-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAGLTYPEDEFS_H
51
+ #define CUDAGLTYPEDEFS_H
52
+
53
+ // Dependent includes for cudagl.h
54
+ #include <GL/gl.h>
55
+
56
+ #include <cudaGL.h>
57
+
58
+ #if defined(CUDA_API_PER_THREAD_DEFAULT_STREAM)
59
+ #define __API_TYPEDEF_PTDS(api, default_version, ptds_version) api ## _v ## ptds_version ## _ptds
60
+ #define __API_TYPEDEF_PTSZ(api, default_version, ptds_version) api ## _v ## ptds_version ## _ptsz
61
+ #else
62
+ #define __API_TYPEDEF_PTDS(api, default_version, ptds_version) api ## _v ## default_version
63
+ #define __API_TYPEDEF_PTSZ(api, default_version, ptds_version) api ## _v ## default_version
64
+ #endif
65
+
66
+ #ifdef __cplusplus
67
+ extern "C" {
68
+ #endif // __cplusplus
69
+
70
+ /*
71
+ * Macros for the latest version for each driver function in cudaGL.h
72
+ */
73
+ #define PFN_cuGraphicsGLRegisterBuffer PFN_cuGraphicsGLRegisterBuffer_v3000
74
+ #define PFN_cuGraphicsGLRegisterImage PFN_cuGraphicsGLRegisterImage_v3000
75
+ #define PFN_cuWGLGetDevice PFN_cuWGLGetDevice_v2020
76
+ #define PFN_cuGLGetDevices PFN_cuGLGetDevices_v6050
77
+ #define PFN_cuGLCtxCreate PFN_cuGLCtxCreate_v3020
78
+ #define PFN_cuGLInit PFN_cuGLInit_v2000
79
+ #define PFN_cuGLRegisterBufferObject PFN_cuGLRegisterBufferObject_v2000
80
+ #define PFN_cuGLMapBufferObject __API_TYPEDEF_PTDS(PFN_cuGLMapBufferObject, 3020, 7000)
81
+ #define PFN_cuGLUnmapBufferObject PFN_cuGLUnmapBufferObject_v2000
82
+ #define PFN_cuGLUnregisterBufferObject PFN_cuGLUnregisterBufferObject_v2000
83
+ #define PFN_cuGLSetBufferObjectMapFlags PFN_cuGLSetBufferObjectMapFlags_v2030
84
+ #define PFN_cuGLMapBufferObjectAsync __API_TYPEDEF_PTSZ(PFN_cuGLMapBufferObjectAsync, 3020, 7000)
85
+ #define PFN_cuGLUnmapBufferObjectAsync PFN_cuGLUnmapBufferObjectAsync_v2030
86
+
87
+
88
+ /**
89
+ * Type definitions for functions defined in cudaGL.h
90
+ */
91
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsGLRegisterBuffer_v3000)(CUgraphicsResource *pCudaResource, GLuint buffer, unsigned int Flags);
92
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsGLRegisterImage_v3000)(CUgraphicsResource *pCudaResource, GLuint image, GLenum target, unsigned int Flags);
93
+ #ifdef _WIN32
94
+ typedef CUresult (CUDAAPI *PFN_cuWGLGetDevice_v2020)(CUdevice_v1 *pDevice, HGPUNV hGpu);
95
+ #endif
96
+ typedef CUresult (CUDAAPI *PFN_cuGLGetDevices_v6050)(unsigned int *pCudaDeviceCount, CUdevice_v1 *pCudaDevices, unsigned int cudaDeviceCount, CUGLDeviceList deviceList);
97
+ typedef CUresult (CUDAAPI *PFN_cuGLCtxCreate_v3020)(CUcontext *pCtx, unsigned int Flags, CUdevice_v1 device);
98
+ typedef CUresult (CUDAAPI *PFN_cuGLInit_v2000)(void);
99
+ typedef CUresult (CUDAAPI *PFN_cuGLRegisterBufferObject_v2000)(GLuint buffer);
100
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObject_v7000_ptds)(CUdeviceptr_v2 *dptr, size_t *size, GLuint buffer);
101
+ typedef CUresult (CUDAAPI *PFN_cuGLUnmapBufferObject_v2000)(GLuint buffer);
102
+ typedef CUresult (CUDAAPI *PFN_cuGLUnregisterBufferObject_v2000)(GLuint buffer);
103
+ typedef CUresult (CUDAAPI *PFN_cuGLSetBufferObjectMapFlags_v2030)(GLuint buffer, unsigned int Flags);
104
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObjectAsync_v7000_ptsz)(CUdeviceptr_v2 *dptr, size_t *size, GLuint buffer, CUstream hStream);
105
+ typedef CUresult (CUDAAPI *PFN_cuGLUnmapBufferObjectAsync_v2030)(GLuint buffer, CUstream hStream);
106
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObject_v3020)(CUdeviceptr_v2 *dptr, size_t *size, GLuint buffer);
107
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObjectAsync_v3020)(CUdeviceptr_v2 *dptr, size_t *size, GLuint buffer, CUstream hStream);
108
+
109
+ /*
110
+ * Type definitions for older versioned functions in cuda.h
111
+ */
112
+ #if defined(__CUDA_API_VERSION_INTERNAL)
113
+ typedef CUresult (CUDAAPI *PFN_cuGLGetDevices_v4010)(unsigned int *pCudaDeviceCount, CUdevice_v1 *pCudaDevices, unsigned int cudaDeviceCount, CUGLDeviceList deviceList);
114
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObject_v2000)(CUdeviceptr_v1 *dptr, unsigned int *size, GLuint buffer);
115
+ typedef CUresult (CUDAAPI *PFN_cuGLMapBufferObjectAsync_v2030)(CUdeviceptr_v1 *dptr, unsigned int *size, GLuint buffer, CUstream hStream);
116
+ typedef CUresult (CUDAAPI *PFN_cuGLCtxCreate_v2000)(CUcontext *pCtx, unsigned int Flags, CUdevice_v1 device);
117
+ #endif
118
+
119
+ #ifdef __cplusplus
120
+ }
121
+ #endif // __cplusplus
122
+
123
+ #endif // file guard
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaProfilerTypedefs.h ADDED
@@ -0,0 +1,78 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2020-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAPROFILERTYPEDEFS_H
51
+ #define CUDAPROFILERTYPEDEFS_H
52
+
53
+ #include <cudaProfiler.h>
54
+
55
+ #ifdef __cplusplus
56
+ extern "C" {
57
+ #endif // __cplusplus
58
+
59
+ /*
60
+ * Macros for the latest version for each driver function in cudaProfiler.h
61
+ */
62
+ #define PFN_cuProfilerInitialize PFN_cuProfilerInitialize_v4000
63
+ #define PFN_cuProfilerStart PFN_cuProfilerStart_v4000
64
+ #define PFN_cuProfilerStop PFN_cuProfilerStop_v4000
65
+
66
+
67
+ /**
68
+ * Type definitions for functions defined in cudaProfiler.h
69
+ */
70
+ typedef CUresult (CUDAAPI *PFN_cuProfilerInitialize_v4000)(const char *configFile, const char *outputFile, CUoutput_mode outputMode);
71
+ typedef CUresult (CUDAAPI *PFN_cuProfilerStart_v4000)(void);
72
+ typedef CUresult (CUDAAPI *PFN_cuProfilerStop_v4000)(void);
73
+
74
+ #ifdef __cplusplus
75
+ }
76
+ #endif // __cplusplus
77
+
78
+ #endif // file guard
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaTypedefs.h ADDED
The diff for this file is too large to render. See raw diff
 
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaVDPAU.h ADDED
@@ -0,0 +1,282 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2010-2014 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAVDPAU_H
51
+ #define CUDAVDPAU_H
52
+
53
+ #ifdef CUDA_FORCE_API_VERSION
54
+ #error "CUDA_FORCE_API_VERSION is no longer supported."
55
+ #endif
56
+
57
+ #define cuVDPAUCtxCreate cuVDPAUCtxCreate_v2
58
+
59
+ #ifdef __cplusplus
60
+ extern "C" {
61
+ #endif
62
+
63
+ /**
64
+ * \defgroup CUDA_VDPAU VDPAU Interoperability
65
+ * \ingroup CUDA_DRIVER
66
+ *
67
+ * ___MANBRIEF___ VDPAU interoperability functions of the low-level CUDA driver
68
+ * API (___CURRENT_FILE___) ___ENDMANBRIEF___
69
+ *
70
+ * This section describes the VDPAU interoperability functions of the
71
+ * low-level CUDA driver application programming interface.
72
+ *
73
+ * @{
74
+ */
75
+
76
+ /**
77
+ * \brief Gets the CUDA device associated with a VDPAU device
78
+ *
79
+ * Returns in \p *pDevice the CUDA device associated with a \p vdpDevice, if
80
+ * applicable.
81
+ *
82
+ * \param pDevice - Device associated with vdpDevice
83
+ * \param vdpDevice - A VdpDevice handle
84
+ * \param vdpGetProcAddress - VDPAU's VdpGetProcAddress function pointer
85
+ *
86
+ * \return
87
+ * ::CUDA_SUCCESS,
88
+ * ::CUDA_ERROR_DEINITIALIZED,
89
+ * ::CUDA_ERROR_NOT_INITIALIZED,
90
+ * ::CUDA_ERROR_INVALID_CONTEXT,
91
+ * ::CUDA_ERROR_INVALID_VALUE
92
+ * \notefnerr
93
+ *
94
+ * \sa ::cuCtxCreate, ::cuVDPAUCtxCreate, ::cuGraphicsVDPAURegisterVideoSurface,
95
+ * ::cuGraphicsVDPAURegisterOutputSurface, ::cuGraphicsUnregisterResource,
96
+ * ::cuGraphicsResourceSetMapFlags, ::cuGraphicsMapResources,
97
+ * ::cuGraphicsUnmapResources, ::cuGraphicsSubResourceGetMappedArray,
98
+ * ::cudaVDPAUGetDevice
99
+ */
100
+ CUresult CUDAAPI cuVDPAUGetDevice(CUdevice *pDevice, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
101
+
102
+ /**
103
+ * \brief Create a CUDA context for interoperability with VDPAU
104
+ *
105
+ * Creates a new CUDA context, initializes VDPAU interoperability, and
106
+ * associates the CUDA context with the calling thread. It must be called
107
+ * before performing any other VDPAU interoperability operations. It may fail
108
+ * if the needed VDPAU driver facilities are not available. For usage of the
109
+ * \p flags parameter, see ::cuCtxCreate().
110
+ *
111
+ * \param pCtx - Returned CUDA context
112
+ * \param flags - Options for CUDA context creation
113
+ * \param device - Device on which to create the context
114
+ * \param vdpDevice - The VdpDevice to interop with
115
+ * \param vdpGetProcAddress - VDPAU's VdpGetProcAddress function pointer
116
+ *
117
+ * \return
118
+ * ::CUDA_SUCCESS,
119
+ * ::CUDA_ERROR_DEINITIALIZED,
120
+ * ::CUDA_ERROR_NOT_INITIALIZED,
121
+ * ::CUDA_ERROR_INVALID_CONTEXT,
122
+ * ::CUDA_ERROR_INVALID_VALUE,
123
+ * ::CUDA_ERROR_OUT_OF_MEMORY
124
+ * \notefnerr
125
+ *
126
+ * \sa ::cuCtxCreate, ::cuGraphicsVDPAURegisterVideoSurface,
127
+ * ::cuGraphicsVDPAURegisterOutputSurface, ::cuGraphicsUnregisterResource,
128
+ * ::cuGraphicsResourceSetMapFlags, ::cuGraphicsMapResources,
129
+ * ::cuGraphicsUnmapResources, ::cuGraphicsSubResourceGetMappedArray,
130
+ * ::cuVDPAUGetDevice
131
+ */
132
+ CUresult CUDAAPI cuVDPAUCtxCreate(CUcontext *pCtx, unsigned int flags, CUdevice device, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
133
+
134
+ /**
135
+ * \brief Registers a VDPAU VdpVideoSurface object
136
+ *
137
+ * Registers the VdpVideoSurface specified by \p vdpSurface for access by
138
+ * CUDA. A handle to the registered object is returned as \p pCudaResource.
139
+ * The surface's intended usage is specified using \p flags, as follows:
140
+ *
141
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_NONE: Specifies no hints about how this
142
+ * resource will be used. It is therefore assumed that this resource will be
143
+ * read from and written to by CUDA. This is the default value.
144
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_READ_ONLY: Specifies that CUDA
145
+ * will not write to this resource.
146
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_WRITE_DISCARD: Specifies that
147
+ * CUDA will not read from this resource and will write over the
148
+ * entire contents of the resource, so none of the data previously
149
+ * stored in the resource will be preserved.
150
+ *
151
+ * The VdpVideoSurface is presented as an array of subresources that may be
152
+ * accessed using pointers returned by ::cuGraphicsSubResourceGetMappedArray.
153
+ * The exact number of valid \p arrayIndex values depends on the VDPAU surface
154
+ * format. The mapping is shown in the table below. \p mipLevel must be 0.
155
+ *
156
+ * \htmlonly
157
+ * <table>
158
+ * <tr><th>VdpChromaType </th><th>arrayIndex</th><th>Size </th><th>Format</th><th>Content </th></tr>
159
+ * <tr><td rowspan="4" valign="top">VDP_CHROMA_TYPE_420</td><td>0 </td><td>w x h/2</td><td>R8 </td><td>Top-field luma </td></tr>
160
+ * <tr> <td>1 </td><td>w x h/2</td><td>R8 </td><td>Bottom-field luma </td></tr>
161
+ * <tr> <td>2 </td><td>w/2 x h/4</td><td>R8G8 </td><td>Top-field chroma </td></tr>
162
+ * <tr> <td>3 </td><td>w/2 x h/4</td><td>R8G8 </td><td>Bottom-field chroma</td></tr>
163
+ * <tr><td rowspan="4" valign="top">VDP_CHROMA_TYPE_422</td><td>0 </td><td>w x h/2</td><td>R8 </td><td>Top-field luma </td></tr>
164
+ * <tr> <td>1 </td><td>w x h/2</td><td>R8 </td><td>Bottom-field luma </td></tr>
165
+ * <tr> <td>2 </td><td>w/2 x h/2</td><td>R8G8 </td><td>Top-field chroma </td></tr>
166
+ * <tr> <td>3 </td><td>w/2 x h/2</td><td>R8G8 </td><td>Bottom-field chroma</td></tr>
167
+ * </table>
168
+ * \endhtmlonly
169
+ *
170
+ * \latexonly
171
+ * \begin{tabular}{|l|l|l|l|l|}
172
+ * \hline
173
+ * VdpChromaType & arrayIndex & Size & Format & Content \\
174
+ * \hline
175
+ * VDP\_CHROMA\_TYPE\_420 & 0 & w x h/2 & R8 & Top-field luma \\
176
+ * & 1 & w x h/2 & R8 & Bottom-field luma \\
177
+ * & 2 & w/2 x h/4 & R8G8 & Top-field chroma \\
178
+ * & 3 & w/2 x h/4 & R8G8 & Bottom-field chroma \\
179
+ * \hline
180
+ * VDP\_CHROMA\_TYPE\_422 & 0 & w x h/2 & R8 & Top-field luma \\
181
+ * & 1 & w x h/2 & R8 & Bottom-field luma \\
182
+ * & 2 & w/2 x h/2 & R8G8 & Top-field chroma \\
183
+ * & 3 & w/2 x h/2 & R8G8 & Bottom-field chroma \\
184
+ * \hline
185
+ * \end{tabular}
186
+ * \endlatexonly
187
+ *
188
+ * \param pCudaResource - Pointer to the returned object handle
189
+ * \param vdpSurface - The VdpVideoSurface to be registered
190
+ * \param flags - Map flags
191
+ *
192
+ * \return
193
+ * ::CUDA_SUCCESS,
194
+ * ::CUDA_ERROR_INVALID_HANDLE,
195
+ * ::CUDA_ERROR_ALREADY_MAPPED,
196
+ * ::CUDA_ERROR_INVALID_CONTEXT,
197
+ * \notefnerr
198
+ *
199
+ * \sa ::cuCtxCreate, ::cuVDPAUCtxCreate,
200
+ * ::cuGraphicsVDPAURegisterOutputSurface, ::cuGraphicsUnregisterResource,
201
+ * ::cuGraphicsResourceSetMapFlags, ::cuGraphicsMapResources,
202
+ * ::cuGraphicsUnmapResources, ::cuGraphicsSubResourceGetMappedArray,
203
+ * ::cuVDPAUGetDevice,
204
+ * ::cudaGraphicsVDPAURegisterVideoSurface
205
+ */
206
+ CUresult CUDAAPI cuGraphicsVDPAURegisterVideoSurface(CUgraphicsResource *pCudaResource, VdpVideoSurface vdpSurface, unsigned int flags);
207
+
208
+ /**
209
+ * \brief Registers a VDPAU VdpOutputSurface object
210
+ *
211
+ * Registers the VdpOutputSurface specified by \p vdpSurface for access by
212
+ * CUDA. A handle to the registered object is returned as \p pCudaResource.
213
+ * The surface's intended usage is specified using \p flags, as follows:
214
+ *
215
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_NONE: Specifies no hints about how this
216
+ * resource will be used. It is therefore assumed that this resource will be
217
+ * read from and written to by CUDA. This is the default value.
218
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_READ_ONLY: Specifies that CUDA
219
+ * will not write to this resource.
220
+ * - ::CU_GRAPHICS_MAP_RESOURCE_FLAGS_WRITE_DISCARD: Specifies that
221
+ * CUDA will not read from this resource and will write over the
222
+ * entire contents of the resource, so none of the data previously
223
+ * stored in the resource will be preserved.
224
+ *
225
+ * The VdpOutputSurface is presented as an array of subresources that may be
226
+ * accessed using pointers returned by ::cuGraphicsSubResourceGetMappedArray.
227
+ * The exact number of valid \p arrayIndex values depends on the VDPAU surface
228
+ * format. The mapping is shown in the table below. \p mipLevel must be 0.
229
+ *
230
+ * \htmlonly
231
+ * <table>
232
+ * <tr><th>VdpRGBAFormat </th><th>arrayIndex</th><th>Size </th><th>Format </th><th>Content </th></tr>
233
+ * <tr><td>VDP_RGBA_FORMAT_B8G8R8A8 </td><td>0 </td><td>w x h</td><td>ARGB8 </td><td>Entire surface</td></tr>
234
+ * <tr><td>VDP_RGBA_FORMAT_R10G10B10A2</td><td>0 </td><td>w x h</td><td>A2BGR10</td><td>Entire surface</td></tr>
235
+ * </table>
236
+ * \endhtmlonly
237
+ *
238
+ * \latexonly
239
+ * \begin{tabular}{|l|l|l|l|l|}
240
+ * \hline
241
+ * VdpRGBAFormat & arrayIndex & Size & Format & Content \\
242
+ * \hline
243
+ * VDP\_RGBA\_FORMAT\_B8G8R8A8 & 0 & w x h & ARGB8 & Entire surface \\
244
+ * VDP\_RGBA\_FORMAT\_R10G10B10A2 & 0 & w x h & A2BGR10 & Entire surface \\
245
+ * \hline
246
+ * \end{tabular}
247
+ * \endlatexonly
248
+ *
249
+ * \param pCudaResource - Pointer to the returned object handle
250
+ * \param vdpSurface - The VdpOutputSurface to be registered
251
+ * \param flags - Map flags
252
+ *
253
+ * \return
254
+ * ::CUDA_SUCCESS,
255
+ * ::CUDA_ERROR_INVALID_HANDLE,
256
+ * ::CUDA_ERROR_ALREADY_MAPPED,
257
+ * ::CUDA_ERROR_INVALID_CONTEXT,
258
+ * \notefnerr
259
+ *
260
+ * \sa ::cuCtxCreate, ::cuVDPAUCtxCreate,
261
+ * ::cuGraphicsVDPAURegisterVideoSurface, ::cuGraphicsUnregisterResource,
262
+ * ::cuGraphicsResourceSetMapFlags, ::cuGraphicsMapResources,
263
+ * ::cuGraphicsUnmapResources, ::cuGraphicsSubResourceGetMappedArray,
264
+ * ::cuVDPAUGetDevice,
265
+ * ::cudaGraphicsVDPAURegisterOutputSurface
266
+ */
267
+ CUresult CUDAAPI cuGraphicsVDPAURegisterOutputSurface(CUgraphicsResource *pCudaResource, VdpOutputSurface vdpSurface, unsigned int flags);
268
+
269
+ /** @} */ /* END CUDA_VDPAU */
270
+
271
+
272
+ #if defined(__CUDA_API_VERSION_INTERNAL)
273
+ #undef cuVDPAUCtxCreate
274
+
275
+ CUresult CUDAAPI cuVDPAUCtxCreate(CUcontext *pCtx, unsigned int flags, CUdevice device, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
276
+ #endif /* __CUDA_API_VERSION_INTERNAL */
277
+
278
+ #ifdef __cplusplus
279
+ };
280
+ #endif
281
+
282
+ #endif
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cudaVDPAUTypedefs.h ADDED
@@ -0,0 +1,90 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 2020-2021 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef CUDAVDPAUTYPEDEFS_H
51
+ #define CUDAVDPAUTYPEDEFS_H
52
+
53
+ // Dependent includes for cudavdpau.h
54
+ #include <vdpau/vdpau.h>
55
+
56
+ #include <cudaVDPAU.h>
57
+
58
+ #ifdef __cplusplus
59
+ extern "C" {
60
+ #endif // __cplusplus
61
+
62
+ /*
63
+ * Macros for the latest version for each driver function in cudaVDPAU.h
64
+ */
65
+ #define PFN_cuVDPAUGetDevice PFN_cuVDPAUGetDevice_v3010
66
+ #define PFN_cuVDPAUCtxCreate PFN_cuVDPAUCtxCreate_v3020
67
+ #define PFN_cuGraphicsVDPAURegisterVideoSurface PFN_cuGraphicsVDPAURegisterVideoSurface_v3010
68
+ #define PFN_cuGraphicsVDPAURegisterOutputSurface PFN_cuGraphicsVDPAURegisterOutputSurface_v3010
69
+
70
+
71
+ /**
72
+ * Type definitions for functions defined in cudaVDPAU.h
73
+ */
74
+ typedef CUresult (CUDAAPI *PFN_cuVDPAUGetDevice_v3010)(CUdevice_v1 *pDevice, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
75
+ typedef CUresult (CUDAAPI *PFN_cuVDPAUCtxCreate_v3020)(CUcontext *pCtx, unsigned int flags, CUdevice_v1 device, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
76
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsVDPAURegisterVideoSurface_v3010)(CUgraphicsResource *pCudaResource, VdpVideoSurface vdpSurface, unsigned int flags);
77
+ typedef CUresult (CUDAAPI *PFN_cuGraphicsVDPAURegisterOutputSurface_v3010)(CUgraphicsResource *pCudaResource, VdpOutputSurface vdpSurface, unsigned int flags);
78
+
79
+ /*
80
+ * Type definitions for older versioned functions in cudaVDPAU.h
81
+ */
82
+ #if defined(__CUDA_API_VERSION_INTERNAL)
83
+ typedef CUresult (CUDAAPI *PFN_cuVDPAUCtxCreate_v3010)(CUcontext *pCtx, unsigned int flags, CUdevice_v1 device, VdpDevice vdpDevice, VdpGetProcAddress *vdpGetProcAddress);
84
+ #endif
85
+
86
+ #ifdef __cplusplus
87
+ }
88
+ #endif // __cplusplus
89
+
90
+ #endif // file guard
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda_awbarrier.h ADDED
@@ -0,0 +1,280 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2019 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef _CUDA_AWBARRIER_H_
51
+ # define _CUDA_AWBARRIER_H_
52
+
53
+ # include "cuda_awbarrier_primitives.h"
54
+
55
+ # if !defined(_CUDA_AWBARRIER_SM_TARGET)
56
+ # error This file requires compute capability 7.0 or greater.
57
+ # endif
58
+
59
+ # if !defined(_CUDA_AWBARRIER_CPLUSPLUS_11_OR_LATER)
60
+ # error This file requires compiler support for the ISO C++ 2011 standard. This support must be enabled with the \
61
+ -std=c++11 compiler option.
62
+ # endif
63
+
64
+ _CUDA_AWBARRIER_BEGIN_NAMESPACE
65
+
66
+ class awbarrier {
67
+ public:
68
+ class arrival_token {
69
+ public:
70
+ arrival_token() = default;
71
+ ~arrival_token() = default;
72
+ _CUDA_AWBARRIER_QUALIFIER uint32_t pending_count() const;
73
+ private:
74
+ _CUDA_AWBARRIER_QUALIFIER arrival_token(uint64_t token);
75
+ uint64_t token;
76
+ friend awbarrier;
77
+ };
78
+ awbarrier() = default;
79
+ awbarrier(const awbarrier&) = delete;
80
+ awbarrier& operator=(const awbarrier&) = delete;
81
+ ~awbarrier() = default;
82
+
83
+ _CUDA_AWBARRIER_QUALIFIER arrival_token arrive();
84
+ _CUDA_AWBARRIER_QUALIFIER arrival_token arrive_and_drop();
85
+ _CUDA_AWBARRIER_QUALIFIER bool timed_wait(arrival_token token, uint32_t hint_cycles);
86
+ _CUDA_AWBARRIER_QUALIFIER bool timed_wait_parity(bool phase, uint32_t hint_cycles);
87
+ _CUDA_AWBARRIER_QUALIFIER void wait(arrival_token token);
88
+ _CUDA_AWBARRIER_QUALIFIER void arrive_and_wait();
89
+ _CUDA_AWBARRIER_QUALIFIER bool try_wait(arrival_token token, uint32_t maxSleepNanosec);
90
+ _CUDA_AWBARRIER_QUALIFIER bool try_wait_parity(bool phase, uint32_t maxSleepNanosec);
91
+ _CUDA_AWBARRIER_STATIC_QUALIFIER __host__ constexpr uint32_t max();
92
+
93
+ private:
94
+ uint64_t barrier;
95
+ friend _CUDA_AWBARRIER_QUALIFIER void init(awbarrier* barrier, uint32_t expected_count);
96
+ friend _CUDA_AWBARRIER_QUALIFIER void inval(awbarrier* barrier);
97
+ friend class pipeline;
98
+ };
99
+
100
+ _CUDA_AWBARRIER_QUALIFIER
101
+ uint32_t awbarrier::arrival_token::pending_count() const
102
+ {
103
+ const uint32_t pending_count = _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_token_pending_count(this->token);
104
+ #if (__CUDA_ARCH__ >= 900)
105
+ return pending_count;
106
+ #else
107
+ return (pending_count >> 15);
108
+ #endif
109
+ }
110
+
111
+ _CUDA_AWBARRIER_QUALIFIER
112
+ awbarrier::arrival_token::arrival_token(uint64_t token)
113
+ : token(token)
114
+ {
115
+ }
116
+
117
+ _CUDA_AWBARRIER_QUALIFIER
118
+ void init(awbarrier* barrier, uint32_t expected_count)
119
+ {
120
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
121
+ _CUDA_AWBARRIER_ASSERT(expected_count > 0 && expected_count <= _CUDA_AWBARRIER_MAX_COUNT);
122
+
123
+ #if (__CUDA_ARCH__ >= 900)
124
+ const uint32_t init_count = expected_count;
125
+ #else
126
+ const uint32_t init_count = (expected_count << 15) + expected_count;
127
+ #endif
128
+
129
+ _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_init(&barrier->barrier, init_count);
130
+ }
131
+
132
+ _CUDA_AWBARRIER_QUALIFIER
133
+ void inval(awbarrier* barrier)
134
+ {
135
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
136
+
137
+ _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_inval(&barrier->barrier);
138
+ }
139
+
140
+ _CUDA_AWBARRIER_QUALIFIER
141
+ awbarrier::arrival_token awbarrier::arrive()
142
+ {
143
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
144
+
145
+ #if (__CUDA_ARCH__ < 900)
146
+ const uint32_t arrive_count = 1 << 15;
147
+ const uint64_t token = _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_arrive_drop_no_complete<false>(&this->barrier, arrive_count);
148
+ (void)
149
+ #else
150
+ const uint64_t token =
151
+ #endif
152
+ _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_arrive_drop<false>(&this->barrier);
153
+
154
+ return arrival_token(token);
155
+ }
156
+
157
+ _CUDA_AWBARRIER_QUALIFIER
158
+ awbarrier::arrival_token awbarrier::arrive_and_drop()
159
+ {
160
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
161
+
162
+ #if (__CUDA_ARCH__ < 900)
163
+ const uint32_t arrive_count = 1 << 15;
164
+ const uint64_t token = _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_arrive_drop_no_complete<true>(&this->barrier, arrive_count);
165
+ (void)
166
+ #else
167
+ const uint64_t token =
168
+ #endif
169
+ _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_arrive_drop<true>(&this->barrier);
170
+
171
+ return arrival_token(token);
172
+ }
173
+
174
+ _CUDA_AWBARRIER_QUALIFIER
175
+ bool awbarrier::timed_wait(arrival_token token, uint32_t hint_cycles)
176
+ {
177
+ constexpr uint64_t max_busy_wait_cycles = 1024;
178
+ constexpr uint32_t max_sleep_ns = 1 << 20;
179
+
180
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
181
+
182
+ if (_CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_test_wait(&this->barrier, token.token)) {
183
+ return true;
184
+ }
185
+
186
+ uint64_t start_cycles = clock64();
187
+ uint64_t elapsed_cycles = 0;
188
+ uint32_t sleep_ns = 32;
189
+ while (elapsed_cycles < hint_cycles) {
190
+ if (_CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_test_wait(&this->barrier, token.token)) {
191
+ return true;
192
+ }
193
+
194
+ if (elapsed_cycles > max_busy_wait_cycles) {
195
+ __nanosleep(sleep_ns);
196
+ if (sleep_ns < max_sleep_ns) {
197
+ sleep_ns *= 2;
198
+ }
199
+ }
200
+
201
+ elapsed_cycles = clock64() - start_cycles;
202
+ }
203
+
204
+ return false;
205
+ }
206
+
207
+ _CUDA_AWBARRIER_QUALIFIER
208
+ bool awbarrier::timed_wait_parity(bool phase, uint32_t hint_cycles)
209
+ {
210
+ constexpr uint64_t max_busy_wait_cycles = 1024;
211
+ constexpr uint32_t max_sleep_ns = 1 << 20;
212
+
213
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
214
+
215
+ if (_CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_test_wait_parity(&this->barrier, phase)) {
216
+ return true;
217
+ }
218
+
219
+ uint64_t start_cycles = clock64();
220
+ uint64_t elapsed_cycles = 0;
221
+ uint32_t sleep_ns = 32;
222
+ while (elapsed_cycles < hint_cycles) {
223
+ if (_CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_test_wait_parity(&this->barrier, phase)) {
224
+ return true;
225
+ }
226
+
227
+ if (elapsed_cycles > max_busy_wait_cycles) {
228
+ __nanosleep(sleep_ns);
229
+ if (sleep_ns < max_sleep_ns) {
230
+ sleep_ns *= 2;
231
+ }
232
+ }
233
+
234
+ elapsed_cycles = clock64() - start_cycles;
235
+ }
236
+
237
+ return false;
238
+ }
239
+
240
+ _CUDA_AWBARRIER_QUALIFIER
241
+ bool awbarrier::try_wait(arrival_token token, uint32_t maxSleepNanosec)
242
+ {
243
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
244
+
245
+ return _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_try_wait(&this->barrier, token.token, maxSleepNanosec);
246
+ }
247
+
248
+ _CUDA_AWBARRIER_QUALIFIER
249
+ bool awbarrier::try_wait_parity(bool phase, uint32_t maxSleepNanosec)
250
+ {
251
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
252
+
253
+ return _CUDA_AWBARRIER_INTERNAL_NAMESPACE::awbarrier_try_wait_parity(&this->barrier, phase, maxSleepNanosec);
254
+ }
255
+
256
+ _CUDA_AWBARRIER_QUALIFIER
257
+ void awbarrier::wait(arrival_token token)
258
+ {
259
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
260
+
261
+ while (!timed_wait(token, ~0u));
262
+ }
263
+
264
+ _CUDA_AWBARRIER_QUALIFIER
265
+ void awbarrier::arrive_and_wait()
266
+ {
267
+ _CUDA_AWBARRIER_ASSERT(__isShared(&this->barrier));
268
+
269
+ this->wait(this->arrive());
270
+ }
271
+
272
+ _CUDA_AWBARRIER_QUALIFIER __host__
273
+ constexpr uint32_t awbarrier::max()
274
+ {
275
+ return _CUDA_AWBARRIER_MAX_COUNT;
276
+ }
277
+
278
+ _CUDA_AWBARRIER_END_NAMESPACE
279
+
280
+ #endif /* !_CUDA_AWBARRIER_H_ */
miniconda3/envs/ladir/lib/python3.10/site-packages/nvidia/cuda_runtime/include/cuda_awbarrier_helpers.h ADDED
@@ -0,0 +1,365 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*
2
+ * Copyright 1993-2019 NVIDIA Corporation. All rights reserved.
3
+ *
4
+ * NOTICE TO LICENSEE:
5
+ *
6
+ * This source code and/or documentation ("Licensed Deliverables") are
7
+ * subject to NVIDIA intellectual property rights under U.S. and
8
+ * international Copyright laws.
9
+ *
10
+ * These Licensed Deliverables contained herein is PROPRIETARY and
11
+ * CONFIDENTIAL to NVIDIA and is being provided under the terms and
12
+ * conditions of a form of NVIDIA software license agreement by and
13
+ * between NVIDIA and Licensee ("License Agreement") or electronically
14
+ * accepted by Licensee. Notwithstanding any terms or conditions to
15
+ * the contrary in the License Agreement, reproduction or disclosure
16
+ * of the Licensed Deliverables to any third party without the express
17
+ * written consent of NVIDIA is prohibited.
18
+ *
19
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
20
+ * LICENSE AGREEMENT, NVIDIA MAKES NO REPRESENTATION ABOUT THE
21
+ * SUITABILITY OF THESE LICENSED DELIVERABLES FOR ANY PURPOSE. IT IS
22
+ * PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.
23
+ * NVIDIA DISCLAIMS ALL WARRANTIES WITH REGARD TO THESE LICENSED
24
+ * DELIVERABLES, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY,
25
+ * NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.
26
+ * NOTWITHSTANDING ANY TERMS OR CONDITIONS TO THE CONTRARY IN THE
27
+ * LICENSE AGREEMENT, IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY
28
+ * SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, OR ANY
29
+ * DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
30
+ * WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
31
+ * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
32
+ * OF THESE LICENSED DELIVERABLES.
33
+ *
34
+ * U.S. Government End Users. These Licensed Deliverables are a
35
+ * "commercial item" as that term is defined at 48 C.F.R. 2.101 (OCT
36
+ * 1995), consisting of "commercial computer software" and "commercial
37
+ * computer software documentation" as such terms are used in 48
38
+ * C.F.R. 12.212 (SEPT 1995) and is provided to the U.S. Government
39
+ * only as a commercial end item. Consistent with 48 C.F.R.12.212 and
40
+ * 48 C.F.R. 227.7202-1 through 227.7202-4 (JUNE 1995), all
41
+ * U.S. Government End Users acquire the Licensed Deliverables with
42
+ * only those rights set forth herein.
43
+ *
44
+ * Any use of the Licensed Deliverables in individual and commercial
45
+ * software must include, in the user documentation and internal
46
+ * comments to the code, the above Disclaimer and U.S. Government End
47
+ * Users Notice.
48
+ */
49
+
50
+ #ifndef _CUDA_AWBARRIER_HELPERS_H_
51
+ #define _CUDA_AWBARRIER_HELPERS_H_
52
+
53
+ #define _CUDA_AWBARRIER_NAMESPACE nvcuda::experimental
54
+ #define _CUDA_AWBARRIER_BEGIN_NAMESPACE namespace nvcuda { namespace experimental {
55
+ #define _CUDA_AWBARRIER_END_NAMESPACE } }
56
+
57
+ #define _CUDA_AWBARRIER_INTERNAL_NAMESPACE _CUDA_AWBARRIER_NAMESPACE::__awbarrier_internal
58
+ #define _CUDA_AWBARRIER_BEGIN_INTERNAL_NAMESPACE _CUDA_AWBARRIER_BEGIN_NAMESPACE namespace __awbarrier_internal {
59
+ #define _CUDA_AWBARRIER_END_INTERNAL_NAMESPACE } _CUDA_AWBARRIER_END_NAMESPACE
60
+
61
+ # if !defined(_CUDA_AWBARRIER_QUALIFIER)
62
+ # define _CUDA_AWBARRIER_QUALIFIER inline __device__
63
+ # endif
64
+ # if !defined(_CUDA_AWBARRIER_STATIC_QUALIFIER)
65
+ # define _CUDA_AWBARRIER_STATIC_QUALIFIER static inline __device__
66
+ #endif
67
+
68
+ #if defined(__CUDA_ARCH__)
69
+ #if (__CUDA_ARCH__ >= 900)
70
+ # define _CUDA_AWBARRIER_SM_TARGET _CUDA_AWBARRIER_SM_90
71
+ #elif (__CUDA_ARCH__ >= 800)
72
+ # define _CUDA_AWBARRIER_SM_TARGET _CUDA_AWBARRIER_SM_80
73
+ #elif (__CUDA_ARCH__ >= 700)
74
+ # define _CUDA_AWBARRIER_SM_TARGET _CUDA_AWBARRIER_SM_70
75
+ #endif
76
+ #else
77
+ # define _CUDA_AWBARRIER_SM_TARGET _CUDA_AWBARRIER_SM_70
78
+ #endif
79
+
80
+ #define _CUDA_AWBARRIER_MAX_COUNT ((1 << 14) - 1)
81
+
82
+ #if defined(__cplusplus) && ((__cplusplus >= 201103L) || (defined(_MSC_VER) && (_MSC_VER >= 1900)))
83
+ # define _CUDA_AWBARRIER_CPLUSPLUS_11_OR_LATER
84
+ #endif
85
+
86
+ #if !defined(_CUDA_AWBARRIER_DEBUG)
87
+ # if defined(__CUDACC_DEBUG__)
88
+ # define _CUDA_AWBARRIER_DEBUG 1
89
+ # else
90
+ # define _CUDA_AWBARRIER_DEBUG 0
91
+ # endif
92
+ #endif
93
+
94
+ #if defined(_CUDA_AWBARRIER_DEBUG) && (_CUDA_AWBARRIER_DEBUG == 1) && !defined(NDEBUG)
95
+ # if !defined(__CUDACC_RTC__)
96
+ # include <cassert>
97
+ # endif
98
+ # define _CUDA_AWBARRIER_ASSERT(x) assert((x));
99
+ # define _CUDA_AWBARRIER_ABORT() assert(0);
100
+ #else
101
+ # define _CUDA_AWBARRIER_ASSERT(x)
102
+ # define _CUDA_AWBARRIER_ABORT() __trap();
103
+ #endif
104
+
105
+ #if defined(__CUDACC_RTC__)
106
+ typedef unsigned short uint16_t;
107
+ typedef unsigned int uint32_t;
108
+ typedef unsigned long long uint64_t;
109
+ typedef uint64_t uintptr_t;
110
+ #else
111
+ # include <stdint.h>
112
+ #endif
113
+
114
+ // implicitly provided by NVRTC
115
+ #ifndef __CUDACC_RTC__
116
+ #include <nv/target>
117
+ #endif /* !defined(__CUDACC_RTC__) */
118
+
119
+ typedef uint64_t __mbarrier_t;
120
+ typedef uint64_t __mbarrier_token_t;
121
+
122
+ _CUDA_AWBARRIER_BEGIN_INTERNAL_NAMESPACE
123
+
124
+ extern "C" __device__ uint32_t __nvvm_get_smem_pointer(void *);
125
+
126
+ union AWBarrier {
127
+ struct {
128
+ uint32_t expected;
129
+ uint32_t pending;
130
+ } split;
131
+ uint64_t raw;
132
+ };
133
+
134
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
135
+ void awbarrier_init(uint64_t* barrier, uint32_t expected_count) {
136
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
137
+ _CUDA_AWBARRIER_ASSERT(expected_count > 0 && expected_count < (1 << 29));
138
+
139
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
140
+ asm volatile ("mbarrier.init.shared.b64 [%0], %1;"
141
+ :
142
+ : "r"(__nvvm_get_smem_pointer(barrier)), "r"(expected_count)
143
+ : "memory");
144
+ return;
145
+ )
146
+ NV_IF_TARGET(NV_PROVIDES_SM_70,
147
+ AWBarrier* awbarrier = reinterpret_cast<AWBarrier*>(barrier);
148
+
149
+ awbarrier->split.expected = 0x40000000 - expected_count;
150
+ awbarrier->split.pending = 0x80000000 - expected_count;
151
+ return;
152
+ )
153
+ }
154
+
155
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
156
+ void awbarrier_inval(uint64_t* barrier) {
157
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
158
+
159
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
160
+ asm volatile ("mbarrier.inval.shared.b64 [%0];"
161
+ :
162
+ : "r"(__nvvm_get_smem_pointer(barrier))
163
+ : "memory");
164
+ return;
165
+ )
166
+ return;
167
+ }
168
+
169
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
170
+ uint32_t awbarrier_token_pending_count(uint64_t token) {
171
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
172
+ uint32_t __pending_count;
173
+
174
+ asm ("mbarrier.pending_count.b64 %0, %1;"
175
+ : "=r"(__pending_count)
176
+ : "l"(token));
177
+ return __pending_count;
178
+ )
179
+ NV_IF_TARGET(NV_PROVIDES_SM_70,
180
+ const uint32_t pending = token >> 32;
181
+ return 0x80000000 - (pending & 0x7fffffff);
182
+ )
183
+ }
184
+
185
+ template<bool _Drop>
186
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
187
+ uint64_t awbarrier_arrive_drop(uint64_t* barrier) {
188
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
189
+
190
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
191
+ uint64_t token;
192
+
193
+ if (_Drop) {
194
+ asm volatile ("mbarrier.arrive_drop.shared.b64 %0, [%1];"
195
+ : "=l"(token)
196
+ : "r"(__nvvm_get_smem_pointer(barrier))
197
+ : "memory");
198
+ } else {
199
+ asm volatile ("mbarrier.arrive.shared.b64 %0, [%1];"
200
+ : "=l"(token)
201
+ : "r"(__nvvm_get_smem_pointer(barrier))
202
+ : "memory");
203
+ }
204
+
205
+ return token;
206
+ )
207
+ NV_IF_TARGET(NV_PROVIDES_SM_70,
208
+ AWBarrier* awbarrier = reinterpret_cast<AWBarrier*>(barrier);
209
+
210
+ while ((*reinterpret_cast<volatile uint32_t*>(&awbarrier->split.pending) & 0x7fffffff) == 0);
211
+
212
+ if (_Drop) {
213
+ (void)atomicAdd_block(&awbarrier->split.expected, 1);
214
+ }
215
+
216
+ __threadfence_block();
217
+
218
+ const uint32_t old_pending = atomicAdd_block(&awbarrier->split.pending, 1);
219
+ const uint32_t new_pending = old_pending + 1;
220
+ const bool reset = (old_pending ^ new_pending) & 0x80000000;
221
+
222
+ if (reset) {
223
+ __threadfence_block();
224
+
225
+ uint32_t new_expected = *reinterpret_cast<volatile uint32_t*>(&awbarrier->split.expected);
226
+ new_expected &= ~0x40000000;
227
+ if (new_expected & 0x20000000) {
228
+ new_expected |= 0x40000000;
229
+ }
230
+ atomicAdd_block(&awbarrier->split.pending, new_expected);
231
+ }
232
+
233
+ return static_cast<uint64_t>(old_pending) << 32;
234
+ )
235
+ }
236
+
237
+ template<bool _Drop>
238
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
239
+ uint64_t awbarrier_arrive_drop_no_complete(uint64_t* barrier, uint32_t count) {
240
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
241
+ _CUDA_AWBARRIER_ASSERT(count > 0 && count < (1 << 29));
242
+
243
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
244
+ uint64_t token;
245
+
246
+ if (_Drop) {
247
+ asm volatile ("mbarrier.arrive_drop.noComplete.shared.b64 %0, [%1], %2;"
248
+ : "=l"(token)
249
+ : "r"(__nvvm_get_smem_pointer(barrier)), "r"(count)
250
+ : "memory");
251
+ } else {
252
+ asm volatile ("mbarrier.arrive.noComplete.shared.b64 %0, [%1], %2;"
253
+ : "=l"(token)
254
+ : "r"(__nvvm_get_smem_pointer(barrier)), "r"(count)
255
+ : "memory");
256
+ }
257
+
258
+ return token;
259
+ )
260
+ NV_IF_TARGET(NV_PROVIDES_SM_70,
261
+ AWBarrier* awbarrier = reinterpret_cast<AWBarrier*>(barrier);
262
+
263
+ while ((*reinterpret_cast<volatile uint32_t*>(&awbarrier->split.pending) & 0x7fffffff) == 0);
264
+
265
+ if (_Drop) {
266
+ (void)atomicAdd_block(&awbarrier->split.expected, count);
267
+ }
268
+
269
+ return static_cast<uint64_t>(atomicAdd_block(&awbarrier->split.pending, count)) << 32;
270
+ )
271
+ }
272
+
273
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
274
+ bool awbarrier_test_wait(uint64_t* barrier, uint64_t token) {
275
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
276
+
277
+ NV_IF_TARGET(NV_PROVIDES_SM_80,
278
+ uint32_t __wait_complete;
279
+
280
+ asm volatile ("{"
281
+ " .reg .pred %%p;"
282
+ " mbarrier.test_wait.shared.b64 %%p, [%1], %2;"
283
+ " selp.b32 %0, 1, 0, %%p;"
284
+ "}"
285
+ : "=r"(__wait_complete)
286
+ : "r"(__nvvm_get_smem_pointer(barrier)), "l"(token)
287
+ : "memory");
288
+ return bool(__wait_complete);
289
+ )
290
+ NV_IF_TARGET(NV_PROVIDES_SM_70,
291
+ volatile AWBarrier* awbarrier = reinterpret_cast<volatile AWBarrier*>(barrier);
292
+
293
+ return ((token >> 32) ^ awbarrier->split.pending) & 0x80000000;
294
+ )
295
+ }
296
+
297
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
298
+ bool awbarrier_test_wait_parity(uint64_t* barrier, bool phase_parity) {
299
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
300
+
301
+ NV_IF_TARGET(NV_PROVIDES_SM_90,
302
+ uint32_t __wait_complete = 0;
303
+
304
+ asm volatile ("{"
305
+ ".reg .pred %%p;"
306
+ "mbarrier.test_wait.parity.shared.b64 %%p, [%1], %2;"
307
+ "selp.b32 %0, 1, 0, %%p;"
308
+ "}"
309
+ : "=r"(__wait_complete)
310
+ : "r"(__nvvm_get_smem_pointer(barrier)), "r"(static_cast<uint32_t>(phase_parity))
311
+ : "memory");
312
+
313
+ return __wait_complete;
314
+ )
315
+ _CUDA_AWBARRIER_ABORT()
316
+ return false;
317
+ }
318
+
319
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
320
+ bool awbarrier_try_wait(uint64_t* barrier, uint64_t token, uint32_t max_sleep_nanosec) {
321
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
322
+
323
+ NV_IF_TARGET(NV_PROVIDES_SM_90,
324
+ uint32_t __wait_complete = 0;
325
+
326
+ asm volatile ("{\n\t"
327
+ ".reg .pred p;\n\t"
328
+ "mbarrier.try_wait.shared.b64 p, [%1], %2, %3;\n\t"
329
+ "selp.b32 %0, 1, 0, p;\n\t"
330
+ "}"
331
+ : "=r"(__wait_complete)
332
+ : "r"(__nvvm_get_smem_pointer(barrier)), "l"(token), "r"(max_sleep_nanosec)
333
+ : "memory");
334
+
335
+ return __wait_complete;
336
+ )
337
+ _CUDA_AWBARRIER_ABORT()
338
+ return false;
339
+ }
340
+
341
+ _CUDA_AWBARRIER_STATIC_QUALIFIER
342
+ bool awbarrier_try_wait_parity(uint64_t* barrier, bool phase_parity, uint32_t max_sleep_nanosec) {
343
+ _CUDA_AWBARRIER_ASSERT(__isShared(barrier));
344
+
345
+ NV_IF_TARGET(NV_PROVIDES_SM_90,
346
+ uint32_t __wait_complete = 0;
347
+
348
+ asm volatile ("{\n\t"
349
+ ".reg .pred p;\n\t"
350
+ "mbarrier.try_wait.parity.shared.b64 p, [%1], %2, %3;\n\t"
351
+ "selp.b32 %0, 1, 0, p;\n\t"
352
+ "}"
353
+ : "=r"(__wait_complete)
354
+ : "r"(__nvvm_get_smem_pointer(barrier)), "r"(static_cast<uint32_t>(phase_parity)), "r"(max_sleep_nanosec)
355
+ : "memory");
356
+
357
+ return __wait_complete;
358
+ )
359
+ _CUDA_AWBARRIER_ABORT()
360
+ return false;
361
+ }
362
+
363
+ _CUDA_AWBARRIER_END_INTERNAL_NAMESPACE
364
+
365
+ #endif /* !_CUDA_AWBARRIER_HELPERS_H_ */