ci #1939

Workflow file for this run

	# Copyright 2021 ETH Zurich and University of Bologna.
	# Licensed under the Apache License, Version 2.0, see LICENSE for details.
	# SPDX-License-Identifier: Apache-2.0

	name: ci
	on:
	push:
	pull_request:
	schedule:
	# Run the CI on the main branch every morning at 01:19 UTC
	- cron: '19 1 * * *'

	jobs:

	################
	# Toolchains #
	################
	tc-gcc:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Recover the submodule commit hash
	run: \|
	git rev-parse HEAD:toolchain/riscv-gnu-toolchain
	echo "riscv-gnu-toolchain-hash=`git rev-parse HEAD:toolchain/riscv-gnu-toolchain`" >> $GITHUB_ENV
	- name: Cache riscv-gnu-toolchain
	uses: actions/cache@v4
	id: riscv-gnu-toolchain
	with:
	path: install/riscv-gcc
	key: ${{ runner.os }}-riscv-gnu-toolchain-${{ env.riscv-gnu-toolchain-hash }}
	- name: Download riscv-gnu-toolchain
	if: steps.riscv-gnu-toolchain.outputs.cache-hit != 'true'
	run: git submodule update --init --recursive -- toolchain/riscv-gnu-toolchain
	- name: Compile riscv-gnu-toolchain
	if: steps.riscv-gnu-toolchain.outputs.cache-hit != 'true'
	run: \|
	sudo apt-get install libmpc-dev
	make tc-riscv-gcc
	- name: Tar riscv-gnu-toolchain
	run: tar --posix --use-compress-program zstd -cf riscv-gnu-toolchain.tzst install/riscv-gcc
	- name: Upload riscv-gnu-toolchain
	uses: actions/upload-artifact@v4
	with:
	name: riscv-gnu-toolchain
	path: riscv-gnu-toolchain.tzst

	tc-llvm:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Recover the submodule commit hash
	run: \|
	git rev-parse HEAD:toolchain/llvm-project
	echo "llvm-project-hash=`git rev-parse HEAD:toolchain/llvm-project`" >> $GITHUB_ENV
	- name: Cache llvm-project
	uses: actions/cache@v4
	id: llvm-project
	with:
	path: install/llvm
	key: ${{ runner.os }}-llvm-project-${{ env.llvm-project-hash }}
	- name: Download llvm-project
	if: steps.llvm-project.outputs.cache-hit != 'true'
	run: git submodule update --init --recursive -- toolchain/llvm-project
	- name: Compile llvm-project
	if: steps.llvm-project.outputs.cache-hit != 'true'
	run: \|
	make tc-llvm
	- name: Tar llvm-project
	run: tar --posix --use-compress-program zstd -cf llvm-project.tzst install/llvm
	- name: Upload llvm-project
	uses: actions/upload-artifact@v4
	with:
	name: llvm-project
	path: llvm-project.tzst

	tc-halide:
	runs-on: ubuntu-20.04
	needs: tc-llvm
	steps:
	- uses: actions/checkout@v4
	- name: Recover the submodule commit hash
	run: \|
	git rev-parse HEAD:toolchain/halide
	echo "halide-hash=`git rev-parse HEAD:toolchain/halide`" >> $GITHUB_ENV
	- name: Cache halide
	uses: actions/cache@v4
	id: halide
	with:
	path: install/halide
	key: ${{ runner.os }}-halide-${{ env.halide-hash }}
	- name: Get llvm-project artifacts
	if: steps.halide.outputs.cache-hit != 'true'
	uses: actions/download-artifact@v4
	with:
	name: llvm-project
	- name: Untar llvm-project
	if: steps.halide.outputs.cache-hit != 'true'
	run: tar --use-compress-program zstd -xf llvm-project.tzst
	- name: Download halide
	if: steps.halide.outputs.cache-hit != 'true'
	run: git submodule update --init --recursive -- toolchain/halide
	- name: Compile halide
	if: steps.halide.outputs.cache-hit != 'true'
	run: \|
	make halide
	- name: Tar halide
	run: tar --posix --use-compress-program zstd -cf halide.tzst install/halide
	- name: Upload halide
	uses: actions/upload-artifact@v4
	with:
	name: halide
	path: halide.tzst

	###########
	# Tools #
	###########
	riscv-isa-sim:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Cache riscv-isa-sim
	uses: actions/cache@v4
	id: riscv-isa-sim
	with:
	path: install/riscv-isa-sim
	key: ${{ runner.os }}-riscv-isa-sim-${{ hashFiles('toolchain/riscv-isa-sim/**') }}
	- name: Download riscv-isa-sim
	if: steps.riscv-isa-sim.outputs.cache-hit != 'true'
	run: git submodule update --init --recursive -- toolchain/riscv-isa-sim
	- name: Compile riscv-isa-sim
	if: steps.riscv-isa-sim.outputs.cache-hit != 'true'
	run: \|
	sudo apt install device-tree-compiler
	make riscv-isa-sim
	- name: Tar riscv-isa-sim
	run: tar --posix --use-compress-program zstd -cf riscv-isa-sim.tzst install/riscv-isa-sim
	- name: Upload riscv-isa-sim
	uses: actions/upload-artifact@v4
	with:
	name: riscv-isa-sim
	path: riscv-isa-sim.tzst

	verilator:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Recover the submodule commit hash
	run: \|
	git rev-parse HEAD:toolchain/verilator
	echo "tc-verilator-hash=`git rev-parse HEAD:toolchain/verilator`" >> $GITHUB_ENV
	- name: Cache Verilator
	uses: actions/cache@v4
	id: verilator-cache
	with:
	path: install/verilator
	key: ${{ runner.os }}-verilator-llvm-${{ env.tc-verilator-hash }}
	- name: Download Verilator
	if: steps.verilator-cache.outputs.cache-hit != 'true'
	run: \|
	git submodule update --init --recursive -- toolchain/verilator
	- name: Compile Verilator
	if: steps.verilator-cache.outputs.cache-hit != 'true'
	run: \|
	sudo apt install libfl-dev
	make verilator
	- name: Tar verilator
	run: tar --posix --use-compress-program zstd -cf verilator.tzst install/verilator
	- name: Upload verilator
	uses: actions/upload-artifact@v4
	with:
	name: verilator
	path: verilator.tzst

	####################
	# Build Hardware #
	####################
	verilator-model:
	runs-on: ubuntu-20.04
	timeout-minutes: 60
	needs: verilator
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Cache Verilator Model
	uses: actions/cache@v4
	id: verilator-model
	with:
	path: hardware/verilator_build/Vmempool_tb_verilator
	key: ${{ runner.os }}-verilator-model-${{ matrix.mempool_config }}-${{ hashFiles('hardware/','config/') }}
	- name: Get Verilator artifacts
	if: steps.verilator-model.outputs.cache-hit != 'true'
	uses: actions/download-artifact@v4
	with:
	name: verilator
	- name: Untar Verilator
	if: steps.verilator-model.outputs.cache-hit != 'true'
	run: tar --use-compress-program zstd -xf verilator.tzst
	- name: Build Model
	if: steps.verilator-model.outputs.cache-hit != 'true'
	env:
	config: ${{ matrix.mempool_config }}
	run: \|
	sudo apt install libelf-dev
	ln -s $GITHUB_WORKSPACE/install/verilator/share/verilator/include $GITHUB_WORKSPACE/install/verilator/include
	ln -s $GITHUB_WORKSPACE/install/verilator/share/verilator/bin/verilator_includer $GITHUB_WORKSPACE/install/verilator/bin/verilator_includer
	make bender
	make update-deps
	make -C hardware $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator
	- name: Tar Verilator Model
	run: tar --posix --use-compress-program zstd -cf verilator-model.tzst hardware/verilator_build/Vmempool_tb_verilator
	- name: Upload Verilator Model
	uses: actions/upload-artifact@v4
	with:
	name: verilator-model-${{ matrix.mempool_config }}
	path: verilator-model.tzst

	######################
	# Regenerate files #
	######################
	check-bootrom:
	runs-on: ubuntu-20.04
	needs: tc-gcc
	steps:
	- uses: actions/checkout@v4
	- name: Get riscv-gnu-toolchain artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-gnu-toolchain
	- name: Untar riscv-gnu-toolchain
	run: tar --use-compress-program zstd -xf riscv-gnu-toolchain.tzst
	- name: Build BootROM
	run: \|
	rm software/runtime/bootrom.img
	rm hardware/src/bootrom.sv
	make -C software runtime/bootrom.img
	make -C hardware src/bootrom.sv
	git diff --exit-code

	check-control-registers:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Build Control Registers
	run: \|
	git submodule update --init --recursive -- hardware/deps/register_interface
	git apply hardware/deps/patches/register_interface.patch
	make -C hardware/src/control_registers clean
	make -C hardware/src/control_registers all
	git diff --ignore-submodules=dirty --exit-code

	check-opcodes:
	runs-on: ubuntu-20.04
	steps:
	- uses: actions/checkout@v4
	- name: Regenerate opcodes
	run: \|
	make update_opcodes
	git diff --exit-code

	####################
	# Build Software #
	####################
	build-apps-gcc:
	runs-on: ubuntu-20.04
	needs: tc-gcc
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get riscv-gnu-toolchain artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-gnu-toolchain
	- name: Untar riscv-gnu-toolchain
	run: tar --use-compress-program zstd -xf riscv-gnu-toolchain.tzst
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Build Apps
	env:
	config: ${{ matrix.mempool_config }}
	RISCV_WARNINGS: '-Werror'
	run: \|
	COMPILER=gcc make -C software/apps baremetal omp
	COMPILER=gcc make -C software/tests baremetal omp
	- name: Tar apps-gcc Model
	run: tar --posix --use-compress-program zstd -cf apps-gcc.tzst software/bin
	- name: Upload apps-gcc
	uses: actions/upload-artifact@v4
	with:
	name: apps-gcc-${{ matrix.mempool_config }}
	path: apps-gcc.tzst

	build-apps-llvm:
	runs-on: ubuntu-20.04
	needs: [tc-gcc, tc-llvm]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get riscv-gnu-toolchain artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-gnu-toolchain
	- name: Untar riscv-gnu-toolchain
	run: tar --use-compress-program zstd -xf riscv-gnu-toolchain.tzst
	- name: Get llvm-project artifacts
	uses: actions/download-artifact@v4
	with:
	name: llvm-project
	- name: Untar llvm-project
	run: tar --use-compress-program zstd -xf llvm-project.tzst
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Build Apps
	env:
	config: ${{ matrix.mempool_config }}
	RISCV_WARNINGS: '-Werror'
	run: \|
	COMPILER=llvm make -C software/apps/baremetal all_llvm
	COMPILER=llvm make -C software/tests baremetal
	- name: Tar apps-llvm Model
	run: tar --posix --use-compress-program zstd -cf apps-llvm.tzst software/bin
	- name: Upload apps-llvm
	uses: actions/upload-artifact@v4
	with:
	name: apps-llvm-${{ matrix.mempool_config }}
	path: apps-llvm.tzst

	build-apps-halide:
	runs-on: ubuntu-20.04
	needs: [tc-gcc, tc-llvm, tc-halide]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get riscv-gnu-toolchain artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-gnu-toolchain
	- name: Untar riscv-gnu-toolchain
	run: tar --use-compress-program zstd -xf riscv-gnu-toolchain.tzst
	- name: Get llvm-project artifacts
	uses: actions/download-artifact@v4
	with:
	name: llvm-project
	- name: Untar llvm-project
	run: tar --use-compress-program zstd -xf llvm-project.tzst
	- name: Get halide artifacts
	uses: actions/download-artifact@v4
	with:
	name: halide
	- name: Untar halide
	run: tar --use-compress-program zstd -xf halide.tzst
	- name: Build Apps
	env:
	config: ${{ matrix.mempool_config }}
	RISCV_WARNINGS: '-Werror'
	run: \|
	COMPILER=llvm make -C software/apps/halide all
	- name: Tar apps-halide Model
	run: tar --posix --use-compress-program zstd -cf apps-halide.tzst software/bin
	- name: Upload apps-halide
	uses: actions/upload-artifact@v4
	with:
	name: apps-halide-${{ matrix.mempool_config }}
	path: apps-halide.tzst

	##################
	# Run Software #
	##################
	run-apps-gcc:
	runs-on: ubuntu-20.04
	timeout-minutes: 20
	needs: [build-apps-gcc, riscv-isa-sim, verilator-model]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get apps-gcc artifacts
	uses: actions/download-artifact@v4
	with:
	name: apps-gcc-${{ matrix.mempool_config }}
	- name: Untar apps-gcc
	run: tar --use-compress-program zstd -xf apps-gcc.tzst
	- name: Get riscv-isa-sim artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-isa-sim
	- name: Untar riscv-isa-sim
	run: tar --use-compress-program zstd -xf riscv-isa-sim.tzst
	- name: Get verilator-model artifacts
	uses: actions/download-artifact@v4
	with:
	name: verilator-model-${{ matrix.mempool_config }}
	- name: Untar verilator-model
	run: tar --use-compress-program zstd -xf verilator-model.tzst
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Run GCC Apps
	env:
	config: ${{ matrix.mempool_config }}
	run: \|
	cd hardware
	# Don't regenerate previously build artifacts
	app=apps/baremetal/tests make -o $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator verilate
	make trace

	run-apps-llvm:
	runs-on: ubuntu-20.04
	timeout-minutes: 20
	needs: [build-apps-llvm, riscv-isa-sim, verilator-model]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get apps-llvm artifacts
	uses: actions/download-artifact@v4
	with:
	name: apps-llvm-${{ matrix.mempool_config }}
	- name: Untar apps-llvm
	run: tar --use-compress-program zstd -xf apps-llvm.tzst
	- name: Get riscv-isa-sim artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-isa-sim
	- name: Untar riscv-isa-sim
	run: tar --use-compress-program zstd -xf riscv-isa-sim.tzst
	- name: Get verilator-model artifacts
	uses: actions/download-artifact@v4
	with:
	name: verilator-model-${{ matrix.mempool_config }}
	- name: Untar verilator-model
	run: tar --use-compress-program zstd -xf verilator-model.tzst
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Run LLVM Apps
	env:
	config: ${{ matrix.mempool_config }}
	run: \|
	cd hardware
	# Don't regenerate previously build artifacts
	app=apps/baremetal/tests make -o $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator verilate
	make trace

	run-apps-halide:
	runs-on: ubuntu-20.04
	timeout-minutes: 20
	needs: [build-apps-halide, riscv-isa-sim, verilator-model]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- uses: actions/checkout@v4
	- name: Get apps-halide artifacts
	uses: actions/download-artifact@v4
	with:
	name: apps-halide-${{ matrix.mempool_config }}
	- name: Untar apps-halide
	run: tar --use-compress-program zstd -xf apps-halide.tzst
	- name: Get riscv-isa-sim artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-isa-sim
	- name: Untar riscv-isa-sim
	run: tar --use-compress-program zstd -xf riscv-isa-sim.tzst
	- name: Get verilator-model artifacts
	uses: actions/download-artifact@v4
	with:
	name: verilator-model-${{ matrix.mempool_config }}
	- name: Untar verilator-model
	run: tar --use-compress-program zstd -xf verilator-model.tzst
	- name: Install Python requirements
	run: pip install -r python-requirements.txt
	- name: Run Halide Apps
	env:
	config: ${{ matrix.mempool_config }}
	run: \|
	cd hardware
	# Don't regenerate previously build artifacts
	app=apps/halide/2d_convolution make -o $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator verilate
	make trace

	unit-test:
	runs-on: ubuntu-20.04
	timeout-minutes: 10
	needs: [tc-gcc, riscv-isa-sim, verilator-model]
	steps:
	- uses: actions/checkout@v4
	- name: Get riscv-gnu-toolchain artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-gnu-toolchain
	- name: Untar riscv-gnu-toolchain
	run: tar --use-compress-program zstd -xf riscv-gnu-toolchain.tzst
	- name: Get riscv-isa-sim artifacts
	uses: actions/download-artifact@v4
	with:
	name: riscv-isa-sim
	- name: Untar riscv-isa-sim
	run: tar --use-compress-program zstd -xf riscv-isa-sim.tzst
	- name: Get verilator-model artifacts
	uses: actions/download-artifact@v4
	with:
	name: verilator-model-minpool
	- name: Untar verilator-model
	run: tar --use-compress-program zstd -xf verilator-model.tzst
	- name: Execute tests
	run: \|
	# Don't regenerate previously build artifacts
	sudo apt install device-tree-compiler
	make update_opcodes
	touch $GITHUB_WORKSPACE/software/runtime/encoding.h
	touch $GITHUB_WORKSPACE/hardware/src/bootrom.sv
	touch $GITHUB_WORKSPACE/hardware/deps/snitch/src/riscv_instr.sv
	touch $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator.mk
	touch $GITHUB_WORKSPACE/hardware/verilator_build/Vmempool_tb_verilator
	make riscv-tests

	##############
	# Clean-up #
	##############
	clean-up:
	runs-on: ubuntu-20.04
	if: always()
	needs: [tc-gcc, tc-llvm, riscv-isa-sim, verilator, tc-halide, verilator-model,
	build-apps-llvm, build-apps-gcc, build-apps-halide, unit-test, run-apps-gcc,
	run-apps-llvm, run-apps-halide]
	steps:
	- name: Delete artifacts
	uses: geekyeggo/delete-artifact@v4
	with:
	name: \|
	riscv-gnu-toolchain
	llvm-project
	halide
	riscv-isa-sim
	verilator

	clean-up-compile-runs:
	runs-on: ubuntu-20.04
	if: always()
	needs: [tc-gcc, tc-llvm, riscv-isa-sim, verilator, tc-halide, verilator-model,
	build-apps-llvm, build-apps-gcc, build-apps-halide, unit-test, run-apps-gcc,
	run-apps-llvm, run-apps-halide]
	strategy:
	matrix:
	mempool_config: [minpool, mempool]
	steps:
	- name: Delete artifacts
	uses: geekyeggo/delete-artifact@v4
	with:
	name: \|
	verilator-model-${{ matrix.mempool_config }}
	apps-gcc-${{ matrix.mempool_config }}
	apps-llvm-${{ matrix.mempool_config }}
	apps-halide-${{ matrix.mempool_config }}

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ci #1939

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