| # SPDX-License-Identifier: AGPL-3.0-or-later | |
| # Copyright (C) 2026 Scott Boudreaux / Elyan Labs. Commercial license: see COMMERCIAL.md | |
| # open-xdna :: run an IRON programming example on the XDNA1 NPU (local JIT compile + run) | |
| # | |
| # Usage: sudo bash scripts/run_example.sh <example-relpath> | |
| # e.g. sudo bash scripts/run_example.sh basic/passthrough_kernel | |
| # sudo bash scripts/run_example.sh basic/matrix_multiplication/single_core | |
| # | |
| # NOTE: deliberately does NOT use `set -e` — sourcing XRT/IRON env scripts can return | |
| # nonzero and would silently abort the run under `set -e`. | |
| MLIR_AIE_DIR="${MLIR_AIE_DIR:-$HOME/open-xdna/mlir-aie}" | |
| LLVM_BIN="${LLVM_BIN:-/usr/lib/llvm-20/bin}" # provides llvm-objcopy (IRON needs it on PATH) | |
| XRT_SETUP="${XRT_SETUP:-/opt/xilinx/xrt/setup.sh}" | |
| EX="${1:?usage: run_example.sh <path under mlir-aie/programming_examples/>}" | |
| export PATH="$LLVM_BIN:$PATH" | |
| # shellcheck disable=SC1090 | |
| source "$XRT_SETUP" >/dev/null 2>&1 | |
| cd "$MLIR_AIE_DIR" || { echo "mlir-aie not found at $MLIR_AIE_DIR (run setup_iron.sh)"; exit 1; } | |
| # shellcheck disable=SC1091 | |
| source ironenv/bin/activate | |
| # shellcheck disable=SC1091 | |
| source utils/env_setup.sh >/dev/null 2>&1 | |
| echo "llvm-objcopy : $(command -v llvm-objcopy)" | |
| echo "aie-opt : $(command -v aie-opt)" | |
| echo "PEANO : $PEANO_INSTALL_DIR" | |
| echo "--- example : $EX ---" | |
| cd "programming_examples/$EX" || { echo "no such example: $EX"; exit 1; } | |
| make run | |