diff options
Diffstat (limited to 'src/ci/docker/host-x86_64/test-various')
4 files changed, 220 insertions, 2 deletions
diff --git a/src/ci/docker/host-x86_64/test-various/Dockerfile b/src/ci/docker/host-x86_64/test-various/Dockerfile index b75e2f085..cf4451f8b 100644 --- a/src/ci/docker/host-x86_64/test-various/Dockerfile +++ b/src/ci/docker/host-x86_64/test-various/Dockerfile @@ -1,6 +1,7 @@ FROM ubuntu:20.04 RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \ + clang-11 \ g++ \ make \ ninja-build \ @@ -16,11 +17,21 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-ins pkg-config \ xz-utils \ wget \ - patch + patch \ + ovmf \ + qemu-efi-aarch64 \ + qemu-system-arm \ + qemu-system-x86 \ + && rm -rf /var/lib/apt/lists/* RUN curl -sL https://nodejs.org/dist/v15.14.0/node-v15.14.0-linux-x64.tar.xz | \ tar -xJ +# Install 32-bit OVMF files for the i686-unknown-uefi test. This package +# is not available in ubuntu 20.04, so download a 22.04 package. +RUN curl -sL --output ovmf-ia32.deb http://mirrors.kernel.org/ubuntu/pool/universe/e/edk2/ovmf-ia32_2022.02-3_all.deb +RUN dpkg -i ovmf-ia32.deb && rm ovmf-ia32.deb + WORKDIR /build/ COPY scripts/musl-patch-configure.diff /build/ COPY scripts/musl-toolchain.sh /build/ @@ -64,4 +75,15 @@ ENV MUSL_TARGETS=x86_64-unknown-linux-musl \ CXX_x86_64_unknown_linux_musl=x86_64-linux-musl-g++ ENV MUSL_SCRIPT python3 /checkout/x.py --stage 2 test --host='' --target $MUSL_TARGETS -ENV SCRIPT $WASM_SCRIPT && $NVPTX_SCRIPT && $MUSL_SCRIPT +COPY host-x86_64/test-various/uefi_qemu_test /uefi_qemu_test +ENV UEFI_TARGETS=aarch64-unknown-uefi,i686-unknown-uefi,x86_64-unknown-uefi \ + CC_aarch64_unknown_uefi=clang-11 \ + CXX_aarch64_unknown_uefi=clang++-11 \ + CC_i686_unknown_uefi=clang-11 \ + CXX_i686_unknown_uefi=clang++-11 \ + CC_x86_64_unknown_uefi=clang-11 \ + CXX_x86_64_unknown_uefi=clang++-11 +ENV UEFI_SCRIPT python3 /checkout/x.py --stage 2 build --host='' --target $UEFI_TARGETS && \ + python3 -u /uefi_qemu_test/run.py + +ENV SCRIPT $WASM_SCRIPT && $NVPTX_SCRIPT && $MUSL_SCRIPT && $UEFI_SCRIPT diff --git a/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/Cargo.toml b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/Cargo.toml new file mode 100644 index 000000000..fa8e5b3d0 --- /dev/null +++ b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/Cargo.toml @@ -0,0 +1,9 @@ +[package] +name = "uefi_qemu_test" +version = "0.0.0" +edition = "2021" + +[workspace] + +[dependencies] +r-efi = "4.1.0" diff --git a/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/run.py b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/run.py new file mode 100644 index 000000000..ffae7b0d4 --- /dev/null +++ b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/run.py @@ -0,0 +1,142 @@ +#!/usr/bin/env python3 + +import os +import shutil +import subprocess +import sys +import tempfile + +from pathlib import Path + +TARGET_AARCH64 = 'aarch64-unknown-uefi' +TARGET_I686 = 'i686-unknown-uefi' +TARGET_X86_64 = 'x86_64-unknown-uefi' + +def run(*cmd, capture=False, check=True, env=None, timeout=None): + """Print and run a command, optionally capturing the output.""" + cmd = [str(p) for p in cmd] + print(' '.join(cmd)) + return subprocess.run(cmd, + capture_output=capture, + check=check, + env=env, + text=True, + timeout=timeout) + +def build_and_run(tmp_dir, target): + if target == TARGET_AARCH64: + boot_file_name = 'bootaa64.efi' + ovmf_dir = Path('/usr/share/AAVMF') + ovmf_code = 'AAVMF_CODE.fd' + ovmf_vars = 'AAVMF_VARS.fd' + qemu = 'qemu-system-aarch64' + machine = 'virt' + cpu = 'cortex-a72' + elif target == TARGET_I686: + boot_file_name = 'bootia32.efi' + ovmf_dir = Path('/usr/share/OVMF') + ovmf_code = 'OVMF32_CODE_4M.secboot.fd' + ovmf_vars = 'OVMF32_VARS_4M.fd' + # The i686 target intentionally uses 64-bit qemu; the important + # difference is that the OVMF code provides a 32-bit environment. + qemu = 'qemu-system-x86_64' + machine = 'q35' + cpu = 'qemu64' + elif target == TARGET_X86_64: + boot_file_name = 'bootx64.efi' + ovmf_dir = Path('/usr/share/OVMF') + ovmf_code = 'OVMF_CODE.fd' + ovmf_vars = 'OVMF_VARS.fd' + qemu = 'qemu-system-x86_64' + machine = 'q35' + cpu = 'qemu64' + else: + raise KeyError('invalid target') + + host_artifacts = Path('/checkout/obj/build/x86_64-unknown-linux-gnu') + stage0 = host_artifacts / 'stage0/bin' + stage2 = host_artifacts / 'stage2/bin' + + env = dict(os.environ) + env['PATH'] = '{}:{}:{}'.format(stage2, stage0, env['PATH']) + + # Copy the test create into `tmp_dir`. + test_crate = Path(tmp_dir) / 'uefi_qemu_test' + shutil.copytree('/uefi_qemu_test', test_crate) + + # Build the UEFI executable. + run('cargo', + 'build', + '--manifest-path', + test_crate / 'Cargo.toml', + '--target', + target, + env=env) + + # Create a mock EFI System Partition in a subdirectory. + esp = test_crate / 'esp' + boot = esp / 'efi/boot' + os.makedirs(boot, exist_ok=True) + + # Copy the executable into the ESP. + src_exe_path = test_crate / 'target' / target / 'debug/uefi_qemu_test.efi' + shutil.copy(src_exe_path, boot / boot_file_name) + print(src_exe_path, boot / boot_file_name) + + # Select the appropriate EDK2 build. + ovmf_code = ovmf_dir / ovmf_code + ovmf_vars = ovmf_dir / ovmf_vars + + # Make a writable copy of the vars file. aarch64 doesn't boot + # correctly with read-only vars. + ovmf_rw_vars = Path(tmp_dir) / 'vars.fd' + shutil.copy(ovmf_vars, ovmf_rw_vars) + + # Run the executable in QEMU and capture the output. + output = run(qemu, + '-machine', + machine, + '-cpu', + cpu, + '-display', + 'none', + '-serial', + 'stdio', + '-drive', + f'if=pflash,format=raw,readonly=on,file={ovmf_code}', + '-drive', + f'if=pflash,format=raw,readonly=off,file={ovmf_rw_vars}', + '-drive', + f'format=raw,file=fat:rw:{esp}', + capture=True, + # Ubuntu 20.04 (which is what the Dockerfile currently + # uses) provides QEMU 4.2.1, which segfaults on + # shutdown under some circumstances. That has been + # fixed in newer versions of QEMU, but for now just + # don't check the exit status. + check=False, + # Set a timeout to kill the VM in case something goes wrong. + timeout=60).stdout + + if 'Hello World!' in output: + print('VM produced expected output') + else: + print('unexpected VM output:') + print('---start---') + print(output) + print('---end---') + sys.exit(1) + + +def main(): + targets = [TARGET_AARCH64, TARGET_I686, TARGET_X86_64] + + for target in targets: + # Create a temporary directory so that we have a writeable + # workspace. + with tempfile.TemporaryDirectory() as tmp_dir: + build_and_run(tmp_dir, target) + + +if __name__ == "__main__": + main() diff --git a/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/src/main.rs b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/src/main.rs new file mode 100644 index 000000000..2ec554c14 --- /dev/null +++ b/src/ci/docker/host-x86_64/test-various/uefi_qemu_test/src/main.rs @@ -0,0 +1,45 @@ +// Code is adapted from this hello world example: +// https://doc.rust-lang.org/nightly/rustc/platform-support/unknown-uefi.html + +#![no_main] +#![no_std] + +use core::{panic, ptr}; +use r_efi::efi::{Char16, Handle, Status, SystemTable, RESET_SHUTDOWN}; + +#[panic_handler] +fn panic_handler(_info: &panic::PanicInfo) -> ! { + loop {} +} + +#[export_name = "efi_main"] +pub extern "C" fn main(_h: Handle, st: *mut SystemTable) -> Status { + let s = [ + 0x0048u16, 0x0065u16, 0x006cu16, 0x006cu16, 0x006fu16, // "Hello" + 0x0020u16, // " " + 0x0057u16, 0x006fu16, 0x0072u16, 0x006cu16, 0x0064u16, // "World" + 0x0021u16, // "!" + 0x000au16, // "\n" + 0x0000u16, // NUL + ]; + + // Print "Hello World!". + let r = unsafe { ((*(*st).con_out).output_string)((*st).con_out, s.as_ptr() as *mut Char16) }; + if r.is_error() { + return r; + } + + // Shut down. + unsafe { + ((*((*st).runtime_services)).reset_system)( + RESET_SHUTDOWN, + Status::SUCCESS, + 0, + ptr::null_mut(), + ); + } + + // This should never be reached because `reset_system` should never + // return, so fail with an error if we get here. + Status::UNSUPPORTED +} |