| // Copyright 2019 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| #include "textflag.h" | |
| // | |
| // System call support for ARM64, OpenBSD | |
| // | |
| // Provide these function names via assembly so they are provided as ABI0, | |
| // rather than ABIInternal. | |
| // func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) | |
| TEXT 路Syscall(SB),NOSPLIT,$0-56 | |
| JMP 路syscallInternal(SB) | |
| // func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) | |
| TEXT 路Syscall6(SB),NOSPLIT,$0-80 | |
| JMP 路syscall6Internal(SB) | |
| // func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err Errno) | |
| TEXT 路RawSyscall(SB),NOSPLIT,$0-56 | |
| JMP 路rawSyscallInternal(SB) | |
| // func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err Errno) | |
| TEXT 路RawSyscall6(SB),NOSPLIT,$0-80 | |
| JMP 路rawSyscall6Internal(SB) | |
| // func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err Errno) | |
| TEXT 路Syscall9(SB),NOSPLIT,$0-104 | |
| JMP 路syscall9Internal(SB) | |