feat: add arceos tests (#6)

* chore: update Cargo.lock and qemu-aarch64.toml for dependency adjustments

* feat: Add QEMU runner and configuration for ArceOS

- Implemented QEMU runner in `qemu.rs` to facilitate running ArceOS applications in QEMU.
- Added board configuration files for AArch64, RISC-V, and x86_64 architectures.
- Introduced `xtask` commands for building and running ArceOS applications.
- Enhanced configuration loading to support command line arguments and board-specific settings.
- Implemented default configuration setup for specified boards.
- Updated dependencies in `Cargo.toml` for enhanced functionality.
- Added tests for QEMU runner and configuration loading.

* feat: add wait queue test suite for ArceOS

* style: apply cargo fmt

* refactor(axbuild): reuse ostool build and qemu runners

* fix: simplify xtask alias in Cargo configuration

* style: fix comment indentation in build.rs template

* Refactor board configuration loading and QEMU runner integration

- Updated `load_board_config` to use the new config module's board loader for backward compatibility.
- Refactored `QemuRunner` to accept `manifest_dir` instead of `image_path` and `arceos_dir`, simplifying the constructor and related methods.
- Removed redundant code and improved error handling in `run_defconfig` by leveraging `apply_defconfig`.
- Enhanced configuration loading logic to prioritize command line arguments and board configurations.
- Updated tests to reflect changes in the QEMU runner and configuration loading.
- Cleaned up unused functions and imports in the configuration module.
- Bumped `ostool` version in `Cargo.lock` to 0.8.13.

* feat: add support for ArceOS targets and improve configuration management

* feat: enhance ArceOS configuration with SMP support and QEMU integration

* fix: update .gitignore to include axconfig wildcard and modify NUM_TASKS constant in main.rs

* fix: prevent negative initialization value in TimeIf implementation

* fix std test flakiness in scope-local and smoltcp doctest

* feat: Introduce AxContext and AxBuild for improved configuration management

- Added AxContext struct to encapsulate application context including configuration, manifest directory, and QEMU configuration path.
- Implemented AxBuild struct to facilitate building and running applications with QEMU.
- Refactored existing code to utilize AxContext and AxBuild, enhancing modularity and readability.
- Removed deprecated board configuration files for QEMU (aarch64, riscv64, x86_64) as they are no longer needed.
- Updated build and run commands to leverage new AxBuild structure, simplifying the command flow.
- Adjusted tests and configuration overrides to align with the new context management approach.

* fix: update Cargo.toml to include axerrno patch and clean up unused code in ostool

* fix: update ostool to improve platform handling and cargo argument construction

* refactor: improve test cases for config loading and cleanup functionality

* fix: update axbuild dependency path and remove unnecessary features

* refactor: rename log level conversion method and improve formatting in config handling

Author: ZR233

configs/board/qemu-aarch64.toml

@@ -2,6 +2,10 @@ cargo_args = [
     "--config",
     'target.aarch64-unknown-none-softfloat.rustflags = ["-Crelocation-model=pic", "-Clink-args=-pie", "-Clink-args=-znostart-stop-gc", "-Clink-args=-Taxplat.x"]',
 ]
+# cargo_args = [
+#     "--config",
+#     'target.aarch64-unknown-none-softfloat.rustflags = ["-Clink-args=-Taxplat.x"]',
+# ]
 features = [
     "ept-level-4",
     "axstd/bus-mmio",