Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Trigger __rust_probestack in example 3 #2

Closed
wants to merge 2 commits into from
Closed

Trigger __rust_probestack in example 3 #2

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
9ea67cb
Use `rustc` directly instead of `cargo`
ojeda Nov 27, 2020
6414d13
trigger __rust_probestack in example 3
adamrk Jan 19, 2021
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1,153 changes: 1,153 additions & 0 deletions .github/workflows/busybox.config
View file
Open in desktop

Large diffs are not rendered by default.

118 changes: 71 additions & 47 deletions .github/workflows/ci.yaml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,74 +6,98 @@ on:
jobs:
ci:
runs-on: ubuntu-20.04
timeout-minutes: 15
timeout-minutes: 20

strategy:
matrix:
mode: [debug, release]
module: [builtin, loadable]
outputdir: [src, build]
arch: [x86_64, arm64]
toolchain: [gcc, clang, llvm]
config: [debug, release]
rustc: [nightly-2021-01-02]
output: [src]
include:
- arch: x86_64
toolchain: llvm
config: release
rustc: nightly-2021-01-02
output: build

steps:
# Setup
- uses: actions/checkout@v2

- if: matrix.arch == 'x86_64'
run: |
echo 'IMAGE_PATH=arch/x86/boot/bzImage' >> $GITHUB_ENV
echo 'QEMU_ARCH=x86_64' >> $GITHUB_ENV
echo 'QEMU_MACHINE=pc' >> $GITHUB_ENV
echo 'QEMU_CPU=Cascadelake-Server' >> $GITHUB_ENV
echo 'QEMU_APPEND=console=ttyS0' >> $GITHUB_ENV
- if: matrix.arch == 'arm64'
run: |
echo 'MAKE_ARCH=ARCH=arm64' >> $GITHUB_ENV
echo 'MAKE_CROSS_COMPILE=CROSS_COMPILE=aarch64-linux-gnu-' >> $GITHUB_ENV
echo 'IMAGE_PATH=arch/arm64/boot/Image.gz' >> $GITHUB_ENV
echo 'QEMU_ARCH=aarch64' >> $GITHUB_ENV
echo 'QEMU_MACHINE=virt' >> $GITHUB_ENV
echo 'QEMU_CPU=cortex-a72' >> $GITHUB_ENV

- if: matrix.toolchain == 'clang'
run: echo 'MAKE_TOOLCHAIN=CC=clang-11' >> $GITHUB_ENV
- if: matrix.toolchain == 'llvm'
run: echo 'MAKE_TOOLCHAIN=LLVM=1' >> $GITHUB_ENV

- if: matrix.output == 'src'
run: |
echo 'BUILD_DIR=.' >> $GITHUB_ENV
- if: matrix.output == 'build'
run: |
echo 'MAKE_OUTPUT=O=build' >> $GITHUB_ENV
echo 'BUILD_DIR=build' >> $GITHUB_ENV

- run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | sudo apt-key add -
- run: sudo add-apt-repository 'deb http://apt.llvm.org/focal/ llvm-toolchain-focal-11 main'
- run: sudo apt-get update -y
- run: sudo apt-get install -y clang-11 libelf-dev qemu-system-x86 busybox-static
- run: rustup default nightly-2021-01-02
- run: sudo apt-get install -y llvm-11 clang-11 lld-11 libelf-dev qemu-system-arm qemu-system-x86 gcc-aarch64-linux-gnu
- run: echo $(llvm-config-11 --bindir) >> $GITHUB_PATH
- run: rustup default ${{ matrix.rustc }}
- run: rustup component add rustfmt
- run: rustup component add rust-src
- run: git clone --depth 1 --branch 0.1.38 https://github.com/rust-lang/compiler-builtins.git $(rustc --print sysroot)/lib/rustlib/src/compiler-builtins
- run: git clone --depth 1 --branch 1_30_1 https://github.com/mirror/busybox
- run: mv .github/workflows/busybox.config busybox/.config
- run: cd busybox && make ${{ env.MAKE_CROSS_COMPILE }} -j3

# Build
- run: cp .github/workflows/kernel-${{ matrix.mode }}.config .config
- run: mv .github/workflows/kernel-${{ matrix.arch }}-${{ matrix.config }}.config .config

- if: matrix.module == 'loadable'
run: sed -i -E 's/^(CONFIG_RUST_EXAMPLE=)(y)$/\1m/g' .config
- if: matrix.output == 'build'
run: |
mkdir ${{ env.BUILD_DIR }}
mv .config ${{ env.BUILD_DIR }}/.config
sed -i 's:drivers/:${{ env.BUILD_DIR }}/drivers/:' .github/workflows/qemu-initramfs.desc

- if: matrix.outputdir == 'build'
run: mkdir build && mv .config build/.config

- if: matrix.outputdir == 'src'
run: make CC=clang-11 LLVM_CONFIG_PATH=llvm-config-11 -j3
- if: matrix.outputdir == 'build'
run: make O=build CC=clang-11 LLVM_CONFIG_PATH=llvm-config-11 -j3
- run: make ${{ env.MAKE_ARCH }} ${{ env.MAKE_CROSS_COMPILE }} ${{ env.MAKE_TOOLCHAIN }} ${{ env.MAKE_OUTPUT }} -j3

# Run
- if: matrix.module == 'builtin'
run: sed -i '/rust_example/d' .github/workflows/qemu-initramfs.desc
- run: ${{ env.BUILD_DIR }}/usr/gen_init_cpio .github/workflows/qemu-initramfs.desc > qemu-initramfs.img

- if: matrix.outputdir == 'build'
run: sed -i 's:drivers/:build/drivers/:' .github/workflows/qemu-initramfs.desc
- run: qemu-system-${{ env.QEMU_ARCH }} -kernel ${{ env.BUILD_DIR }}/${{ env.IMAGE_PATH }} -initrd qemu-initramfs.img -M ${{ env.QEMU_MACHINE }} -cpu ${{ env.QEMU_CPU }} -smp 2 -nographic -no-reboot -append '${{ env.QEMU_APPEND }} rust_example.my_i32=123321 rust_example_2.my_i32=234432' | tee qemu-stdout.log

- if: matrix.outputdir == 'src'
run: usr/gen_init_cpio .github/workflows/qemu-initramfs.desc > qemu-initramfs.img
- if: matrix.outputdir == 'build'
run: build/usr/gen_init_cpio .github/workflows/qemu-initramfs.desc > qemu-initramfs.img
# Check
- run: grep -F '] Rust Example (init)' qemu-stdout.log
- run: grep -F '] [2] Rust Example (init)' qemu-stdout.log
- run: grep -F '] [3] Rust Example (init)' qemu-stdout.log
- run: grep -F '] [4] Rust Example (init)' qemu-stdout.log

- if: matrix.outputdir == 'src'
run: qemu-system-x86_64 -kernel arch/x86/boot/bzImage -initrd qemu-initramfs.img -cpu Cascadelake-Server -smp 2 -nographic -no-reboot -append "console=ttyS0 ${{ matrix.module == 'builtin' && 'rust_example.my_i32=123321' || '' }}" | tee qemu-stdout.log
- if: matrix.outputdir == 'build'
run: qemu-system-x86_64 -kernel build/arch/x86/boot/bzImage -initrd qemu-initramfs.img -cpu Cascadelake-Server -smp 2 -nographic -no-reboot -append "console=ttyS0 ${{ matrix.module == 'builtin' && 'rust_example.my_i32=123321' || '' }}" | tee qemu-stdout.log
- run: "grep -F '] my_i32: 123321' qemu-stdout.log"
- run: "grep -F '] [2] my_i32: 234432' qemu-stdout.log"
- run: "grep -F '] [3] my_i32: 345543' qemu-stdout.log"
- run: "grep -F '] [4] my_i32: 456654' qemu-stdout.log"

# Check
- run: grep -F 'Rust Example (init)' qemu-stdout.log
- run: "grep 'my_i32: \\+123321' qemu-stdout.log"
- if: matrix.module == 'loadable'
run: grep -F 'Rust Example (exit)' qemu-stdout.log
- run: grep -F '] [3] Rust Example (exit)' qemu-stdout.log
- run: grep -F '] [4] Rust Example (exit)' qemu-stdout.log

# Report
- if: matrix.outputdir == 'src' && matrix.module == 'loadable'
run: ls -l drivers/char/rust_example/rust_example.ko
- if: matrix.outputdir == 'build' && matrix.module == 'loadable'
run: ls -l build/drivers/char/rust_example/rust_example.ko

- if: matrix.outputdir == 'src'
run: ls -l vmlinux arch/x86/boot/bzImage
- if: matrix.outputdir == 'build'
run: ls -l build/vmlinux build/arch/x86/boot/bzImage

- if: matrix.outputdir == 'src'
run: size vmlinux
- if: matrix.outputdir == 'build'
run: size build/vmlinux
- run: ls -l ${{ env.BUILD_DIR }}/drivers/char/rust_example.o ${{ env.BUILD_DIR }}/drivers/char/rust_example_3.ko ${{ env.BUILD_DIR }}/rust/*.o ${{ env.BUILD_DIR }}/vmlinux ${{ env.BUILD_DIR }}/${{ env.IMAGE_PATH }}
- run: size ${{ env.BUILD_DIR }}/drivers/char/rust_example.o ${{ env.BUILD_DIR }}/drivers/char/rust_example_3.ko ${{ env.BUILD_DIR }}/rust/*.o ${{ env.BUILD_DIR }}/vmlinux
Loading