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DO NOT SUBMIT - Kor test runner #688

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DO NOT SUBMIT - Kor test runner

DO NOT SUBMIT - Kor test runner #688

Workflow file for this run

.github/workflows/fpga.yml at 6a9bb90
name: FPGA Build
on:
push:
branches: ["main"]
pull_request:
workflow_call:
workflow_dispatch:
jobs:
check_cache:
runs-on: ubuntu-22.04
env:
# Change this to a new random value if you suspect the cache is corrupted
CACHE_BUSTER: 9ff0db888988
outputs:
rtl_cache_key: ${{ steps.cache_key.outputs.rtl_cache_key }}
kmod_cache_key: ${{ steps.cache_key.outputs.kmod_cache_key}}
rtl_cache_hit: ${{ steps.restore_rtl_cache.outputs.cache-hit }}
kmod_cache_hit: ${{ steps.restore_kmod_cache.outputs.cache-hit }}
steps:
- name: Checkout repo
uses: actions/checkout@v3
with:
submodules: 'true'
- name: Compute cache-keys
id: cache_key
run: |
# Compute the key from the tree hash of the fpga directory and the caliptra-rtl
# root directory.
echo "rtl_cache_key=$(git rev-parse HEAD:hw-latest/fpga/src)-$(git hash-object hw-latest/fpga/fpga_configuration.tcl)-$(cd hw-latest/caliptra-rtl && git rev-parse HEAD:)-${{ env.CACHE_BUSTER }}" >> $GITHUB_OUTPUT
echo "kmod_cache_key=fpga-kernel-modules-$(git rev-parse HEAD:hw-latest/fpga/io_module)-$(git rev-parse HEAD:hw-latest/fpga/rom_backdoor)-${{ env.CACHE_BUSTER }}" >> $GITHUB_OUTPUT
- name: Restore FPGA bitstream from cache
uses: actions/cache/restore@v3
id: restore_rtl_cache
with:
path: /tmp/caliptra-fpga-bitstream/caliptra_fpga.bin
key: ${{ steps.cache_key.outputs.rtl_cache_key }}
- name: Restore kernel modules from cache
uses: actions/cache/restore@v3
id: restore_kmod_cache
with:
path: /tmp/caliptra-fpga-kmod/
key: ${{ steps.cache_key.outputs.kmod_cache_key}}
- name: 'Upload FPGA bitstream artifact'
if: steps.restore_rtl_cache.outputs.cache-hit
uses: actions/upload-artifact@v3
with:
name: caliptra-fpga-bitstream
path: /tmp/caliptra-fpga-bitstream/caliptra_fpga.bin
retention-days: 7
- name: 'Upload kernel module artifacts'
if: steps.restore_kmod_cache.outputs.cache-hit
uses: actions/upload-artifact@v3
with:
name: caliptra-fpga-kmod
path: /tmp/caliptra-fpga-kmod/
retention-days: 1
build_test_binaries:
runs-on: [e2-standard-32]
timeout-minutes: 60
env:
# Change this to a new random value if you suspect the cache is corrupted
CACHE_BUSTER: 9ff0db888988
steps:
- name: Checkout repo
uses: actions/checkout@v3
with:
submodules: 'true'
- name: Restore sysroot from cache
uses: actions/cache/restore@v3
id: restore_sysroot_cache
with:
path: /tmp/caliptra-fpga-sysroot.tar
key: sysroot-v9-${{ env.CACHE_BUSTER }}
- name: Extract sysroot
if: "steps.restore_sysroot_cache.outputs.cache-hit"
run: |
sudo tar xvf /tmp/caliptra-fpga-sysroot.tar
- name: Install sysroot pre-requisites
if: "!steps.restore_sysroot_cache.outputs.cache-hit"
run: |
sudo apt-get -y install debootstrap binfmt-support qemu-user-static u-boot-tools
- name: build sysroot
# Note: This is the sysroot for the tiny debian installation we run on the FPGA;
# it is missing xilinx-provided kernel headers needed to build kernel modules
if: "!steps.restore_sysroot_cache.outputs.cache-hit"
run: |
sudo mkdir /tmp/caliptra-fpga-sysroot
sudo debootstrap --include linux-libc-dev --arch arm64 --foreign bookworm /tmp/caliptra-fpga-sysroot
sudo chroot /tmp/caliptra-fpga-sysroot /debootstrap/debootstrap --second-stage
# Remove unnecesary files
sudo find /tmp/caliptra-fpga-sysroot/ \( -type d -and ! -perm -o=r \) -prune -exec rm -rf {} \;
sudo find /tmp/caliptra-fpga-sysroot/ \( -type d -and ! -perm -o=x \) -prune -exec rm -rf {} \;
sudo find /tmp/caliptra-fpga-sysroot/ \( ! -perm -o=r \) -exec rm -f {} \;
sudo find /tmp/caliptra-fpga-sysroot/ \( -type c -or -type b -or -type p -or -type s \) -exec rm -f {} \;
sudo tar cvf /tmp/caliptra-fpga-sysroot.tar /tmp/caliptra-fpga-sysroot
- name: Save FPGA sysroot to cache
if: "!steps.restore_sysroot_cache.outputs.cache-hit"
uses: actions/cache/save@v3
with:
path: /tmp/caliptra-fpga-sysroot.tar
key: sysroot-v9-${{ env.CACHE_BUSTER }}
- name: Install cross compiler
run: |
sudo apt-get install -y gcc-aarch64-linux-gnu squashfs-tools
rustup target add aarch64-unknown-linux-gnu
- name: Build test binaries
run: |
cargo \
--config "target.aarch64-unknown-linux-gnu.rustflags = [\"-C\", \"link-arg=--sysroot=/tmp/caliptra-fpga-sysroot\"]" \
--config "target.aarch64-unknown-linux-gnu.linker = \"aarch64-linux-gnu-gcc\"" \
test --features=fpga_realtime --release --no-run --target=aarch64-unknown-linux-gnu --message-format=json > /tmp/caliptra-cargo.json
mkdir /tmp/caliptra-test-binaries/
cat /tmp/caliptra-cargo.json | jq -r '.executable | select(. != null)' | while read line; do
cp "$line" /tmp/caliptra-test-binaries/
done
mksquashfs /tmp/caliptra-test-binaries /tmp/caliptra-test-binaries.sqsh -comp zstd
- name: 'Upload test binaries artifact'
uses: actions/upload-artifact@v3
with:
name: caliptra-test-binaries
path: /tmp/caliptra-test-binaries.sqsh
retention-days: 1
- name: Build test firmware
run: |
mkdir /tmp/caliptra-test-firmware
cargo run --release -p caliptra-builder -- --all_elfs /tmp/caliptra-test-firmware
- name: 'Upload test firmware artifact'
uses: actions/upload-artifact@v3
with:
name: caliptra-test-firmware
path: /tmp/caliptra-test-firmware
retention-days: 1
build_kernel_modules:
runs-on: ubuntu-22.04
needs: check_cache
if: "!needs.check_cache.outputs.kmod_cache_hit"
steps:
- name: Install sysroot pre-requisites
run: |
sudo apt-get update
sudo apt-get -y install debootstrap binfmt-support qemu-user-static u-boot-tools
- name: Setup xilinx sysroot
run: |
echo I am ${USER}
# NOTE: I would prefer to use
# iot-limerick-zcu-classic-desktop-2204-x05-2-20221123-58-sysroot.tar.xz,
# but it has source for kernel version 5.15.0-1014-xilinx-zynqmp
# instead of 5.15.0-1015-xilinx-zynqmp used by the pre-built kernel.
curl -o /tmp/sysroot.tar.gz https://people.canonical.com/~platform/images/xilinx/zcu-ubuntu-22.04/iot-limerick-zcu-classic-desktop-2204-x05-2-20221123-58-rootfs.tar.gz
SYSROOT="${GITHUB_WORKSPACE}/sysroot"
mkdir "${SYSROOT}"
sudo tar xf /tmp/sysroot.tar.gz -C "${SYSROOT}"
ls -l "${SYSROOT}"
sudo cp -L --remove-destination /etc/resolv.conf "${SYSROOT}/etc/"
sudo chroot "${SYSROOT}" mount -t proc proc /proc
sudo chroot "${SYSROOT}" mount -t devtmpfs devtmpfs /dev
sudo chroot "${SYSROOT}" mount -t tmpfs tmpfs /tmp/
sudo mkdir "${SYSROOT}/home/${USER}"
sudo chown "${USER}" "${SYSROOT}/home/${USER}"
#sudo chroot "${SYSROOT}" apt-get update
#sudo chroot "${SYSROOT}" apt-get -y install build-essential
- name: Checkout repo
uses: actions/checkout@v3
with:
path: sysroot/home/runner/caliptra-sw
- name: Build modules
run: |
SYSROOT="${GITHUB_WORKSPACE}/sysroot"
KERNEL=5.15.0-1015-xilinx-zynqmp
sudo chroot "${SYSROOT}" bash -c "cd /home/${USER}/caliptra-sw/hw-latest/fpga/rom_backdoor && make KERNEL=${KERNEL}"
sudo chroot "${SYSROOT}" bash -c "cd /home/${USER}/caliptra-sw/hw-latest/fpga/io_module && make KERNEL=${KERNEL}"
sudo ls -l "${SYSROOT}/home/${USER}/caliptra-sw/hw-latest/fpga/io_module"
sudo ls -l "${SYSROOT}/home/${USER}/caliptra-sw/hw-latest/fpga/rom_backdoor"
mkdir /tmp/caliptra-fpga-kmod
cp "${SYSROOT}/home/${USER}/caliptra-sw/hw-latest/fpga/io_module/io_module.ko" /tmp/caliptra-fpga-kmod/
cp "${SYSROOT}/home/${USER}/caliptra-sw/hw-latest/fpga/rom_backdoor/rom_backdoor.ko" /tmp/caliptra-fpga-kmod/
- name: Save kernel modules to cache
uses: actions/cache/save@v3
with:
path: /tmp/caliptra-fpga-kmod/
key: ${{ needs.check_cache.outputs.kmod_cache_key }}
- name: 'Upload kernel module artifacts'
uses: actions/upload-artifact@v3
with:
name: caliptra-fpga-kmod
path: /tmp/caliptra-fpga-kmod/
retention-days: 1
build_bitstream:
runs-on: [e2-standard-8, fpga-tools]
timeout-minutes: 180
needs: check_cache
if: "!needs.check_cache.outputs.rtl_cache_hit"
steps:
- name: Checkout repo
uses: actions/checkout@v3
with:
submodules: 'true'
- name: Mount FPGA tools
run: |
# This is an installation of Vivado 22.2 with support for Zynq Ultrascale+
sudo mkdir /fpga-tools
sudo mount UUID=be18f242-fb8d-4d99-971e-a8ae390ad620 /fpga-tools/
- name: Build FPGA bitstream
run: |
cd hw-latest/fpga
mkdir caliptra_build
/fpga-tools/Xilinx/Vivado/2022.2/bin/vivado -mode batch -source fpga_configuration.tcl -tclargs BUILD=TRUE
if [ ! -f caliptra_build/caliptra_fpga.bin ]; then
echo "Output file was not found; failing script"
exit 1
fi
- name: 'Upload FPGA bitstream artifact'
uses: actions/upload-artifact@v3
with:
name: caliptra-fpga-bitstream
path: hw-latest/fpga/caliptra_build/caliptra_fpga.bin
cache_fpga_bitstream_artifact:
runs-on: ubuntu-22.04
needs: [check_cache, build_bitstream]
if: "!needs.check_cache.outputs.rtl_cache_hit"
# If we write to the cache from the self-hosted runner, the result is
# usually not accessible from GitHub-hosted runners. So cache the artifact
# instead.
steps:
- name: 'Download FPGA Bitstream Artifact'
uses: actions/download-artifact@v3
with:
name: caliptra-fpga-bitstream
path: /tmp/caliptra-fpga-bitstream
- name: Save FPGA bitstream to cache
uses: actions/cache/save@v3
with:
path: /tmp/caliptra-fpga-bitstream/caliptra_fpga.bin
key: ${{ needs.check_cache.outputs.rtl_cache_key }}
test_artifacts:
runs-on: caliptra-fpga
needs: [check_cache, build_bitstream, build_test_binaries, build_kernel_modules]
if: |
always() &&
needs.check_cache.result == 'success' &&
(needs.build_bitstream.result == 'success' || needs.build_bitstream.result == 'skipped') &&
(needs.build_test_binaries.result == 'success' || needs.build_test_binaries.result == 'skipped') &&
(needs.build_kernel_modules.result == 'success' || needs.build_kernel_modules.result == 'skipped')
steps:
- name: 'Download FPGA Bitstream Artifact'
uses: actions/download-artifact@v3
with:
name: caliptra-fpga-bitstream
path: /tmp/caliptra-fpga-bitstream
- name: 'Download kernel driver artifacts'
uses: actions/download-artifact@v3
with:
name: caliptra-fpga-kmod
path: /tmp/caliptra-fpga-kmod/
- name: 'Download Test Binaries Artifact'
uses: actions/download-artifact@v3
with:
name: caliptra-test-binaries
path: /tmp/caliptra-test-binaries.sqsh
- name: 'Download Test Firmware Artifact'
uses: actions/download-artifact@v3
with:
name: caliptra-test-firmware
path: /tmp/caliptra-test-firmware
- name: Mount binaries
run: |
# We don't have enough DRAM on the FPGA board to extract a tarball
# into the overlaid tmpfs, so use squashfs instead
find /tmp/ -exec ls -lh "{}" \;
echo mkdir
sudo mkdir /tmp/caliptra-test-binaries
echo mount squashfs
sudo mount /tmp/caliptra-test-binaries.sqsh/caliptra-test-binaries.sqsh /tmp/caliptra-test-binaries -t squashfs -o loop
find /tmp/caliptra-test-binaries
- name: Load FPGA Bitstream
run: |
# sha256sum /tmp/caliptra-fpga/caliptra_fpga.bin
find /tmp/ -exec ls -lh "{}" \;
sudo mkdir -p /lib/firmware
sudo cp /tmp/caliptra-fpga-bitstream/caliptra_fpga.bin /lib/firmware/caliptra_fpga.bin
sudo bash -c 'echo 0 > /sys/class/fpga_manager/fpga0/flags'
echo "Uploading bitstream"
sudo bash -c 'echo caliptra_fpga.bin > /sys/class/fpga_manager/fpga0/firmware'
echo "Upload complete"
state="$(sudo cat /sys/class/fpga_manager/fpga0/state)"
echo FPGA state is "${state}"
if [ "$state" = "operating" ]; then
exit 0
else
exit 1
fi
- name: Install kernel modules
run: |
ls -l /tmp/caliptra-fpga-kmod
sudo insmod /tmp/caliptra-fpga-kmod/io_module.ko
sudo insmod /tmp/caliptra-fpga-kmod/rom_backdoor.ko
- name: Set clock rate
run: |
sudo bash -c 'echo 20000000 > /sys/bus/platform/drivers/xilinx_fclk/fclk0/set_rate'
- name: Execute tests
run: |
export RUST_TEST_THREADS=1
TEST_BIN=/tmp/caliptra-test-binaries
VARS="CPTRA_UIO_NUM=4 CALIPTRA_PREBUILT_FW_DIR=/tmp/caliptra-test-firmware CALIPTRA_IMAGE_NO_GIT_REVISION=1"
sudo ${VARS} "${TEST_BIN}/caliptra_integration_tests-"*
sudo ${VARS} "${TEST_BIN}/caliptra_hw_model-"*
sudo ${VARS} "${TEST_BIN}/model_tests-"*
sudo ${VARS} "${TEST_BIN}/drivers_integration_tests-"*
sudo ${VARS} "${TEST_BIN}/rom_integration_tests-"*
sudo ${VARS} "${TEST_BIN}/fmc_integration_tests-"*
sudo ${VARS} "${TEST_BIN}/runtime_integration_tests-"*