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Implement OSDK functionalities and opt-in OSDK for asterinas

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This commit is contained in:
Zhang Junyang
2024-02-21 16:58:40 +08:00
committed by Tate, Hongliang Tian
parent bc9bce9dea
commit f97d0f1260
103 changed files with 1663 additions and 1295 deletions
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37
framework/libs/linux-bzimage/builder/src/lib.rs
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@ -39,26 +39,16 @@ pub enum BzImageType {
/// - `target_image_path`: The path to the target bzImage.
/// - `image_type`: The type of the bzImage that we are building.
/// - `kernel_path`: The path to the kernel ELF.
/// - `setup_src`: The path to the setup crate.
/// - `setup_tmp_out_dir`: The path to the temporary output directory for the setup binary.
pub fn make_bzimage(
target_image_path: &Path,
image_type: BzImageType,
kernel_path: &Path,
setup_src: &Path,
setup_tmp_out_dir: &Path,
) {
pub fn make_bzimage(target_image_path: &Path, image_type: BzImageType, kernel_path: &Path) {
let setup = match image_type {
BzImageType::Legacy32 => {
let arch = setup_src
.join("x86_64-i386_pm-none.json")
let arch = PathBuf::from("../../setup/x86_64-i386_pm-none.json")
.canonicalize()
.unwrap();
build_setup_with_arch(setup_src, setup_tmp_out_dir, &SetupBuildArch::Other(arch))
}
BzImageType::Efi64 => {
build_setup_with_arch(setup_src, setup_tmp_out_dir, &SetupBuildArch::X86_64)
build_setup_with_arch(&SetupBuildArch::Other(arch))
}
BzImageType::Efi64 => build_setup_with_arch(&SetupBuildArch::X86_64),
};
let mut setup_elf = Vec::new();
@ -186,33 +176,24 @@ fn fill_legacy_header_fields(
/// Build the setup binary.
///
/// It will return the path to the built setup binary.
fn build_setup_with_arch(source_dir: &Path, tmp_out_dir: &Path, arch: &SetupBuildArch) -> PathBuf {
if !tmp_out_dir.exists() {
std::fs::create_dir_all(&tmp_out_dir).unwrap();
}
let tmp_out_dir = std::fs::canonicalize(tmp_out_dir).unwrap();
fn build_setup_with_arch(arch: &SetupBuildArch) -> PathBuf {
// Relocations are fewer in release mode. That's why the release mode is more stable than
// the debug mode.
let profile = "release";
let cargo = std::env::var("CARGO").unwrap();
let mut cmd = std::process::Command::new(cargo);
cmd.current_dir(source_dir);
let mut cmd = std::process::Command::new("cargo");
cmd.current_dir("../../setup");
cmd.arg("build");
if profile == "release" {
cmd.arg("--release");
}
cmd.arg("--package").arg("linux-bzimage-setup");
cmd.arg("--bin").arg("linux-bzimage-setup");
cmd.arg("--target").arg(match arch {
SetupBuildArch::X86_64 => "x86_64-unknown-none",
SetupBuildArch::Other(path) => path.to_str().unwrap(),
});
cmd.arg("-Zbuild-std=core,alloc,compiler_builtins");
cmd.arg("-Zbuild-std-features=compiler-builtins-mem");
// Specify the build target directory to avoid cargo running
// into a deadlock reading the workspace files.
cmd.arg("--target-dir").arg(tmp_out_dir.as_os_str());
cmd.env_remove("RUSTFLAGS");
cmd.env_remove("CARGO_ENCODED_RUSTFLAGS");
@ -231,7 +212,7 @@ fn build_setup_with_arch(source_dir: &Path, tmp_out_dir: &Path, arch: &SetupBuil
SetupBuildArch::Other(path) => path.file_stem().unwrap().to_str().unwrap(),
};
let setup_artifact = tmp_out_dir
let setup_artifact = PathBuf::from("../../setup/target")
.join(arch_name)
.join(profile)
.join("linux-bzimage-setup");

2
framework/libs/linux-bzimage/setup/.gitignore vendored Normal file
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@ -0,0 +1,2 @@
# The Rust build cache for the setup crate is placed here.
target/

4
framework/libs/linux-bzimage/setup/Cargo.toml
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@ -3,6 +3,10 @@ name = "linux-bzimage-setup"
version = "0.1.0"
edition = "2021"
[[bin]]
name = "linux-bzimage-setup"
path = "src/main.rs"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies]