Bump bootloader from 0.9.23 to 0.11.3 #5

dependabot · 2023-03-27T08:05:27Z

Bumps bootloader from 0.9.23 to 0.11.3.

Release notes

v0.11.3

Changelog

v0.11.2

Changelog

v0.11.1

Changelog

v0.11.0

Changelog

v0.11.0-beta.8

Changelog

v0.11.0-beta.7

Changelog

v0.11.0-beta.6

"Changelog"

v0.11.0-beta.5

Changelog

v0.11.0-beta.4

No release notes provided.

v0.11.0-beta.3

No release notes provided.

v0.11.0-beta.2

No release notes provided.

Changelog

Sourced from bootloader's changelog.

0.11.3 – 2023-03-26

Fix docs.rs build

0.11.2 – 2023-03-12

Fix internal error in Cargo.toml setup that prevented publishing 0.11.1

0.11.1 – 2023-03-12

Features

Load ramdisk feature

Support higher half position independent kernels

New set_boot_config method to configure the boot process (frame buffer dimensions and log output). This is the result of a set of PRs:

Log level feature

Improve Logging

Add support for a configuration file

Fix loading of boot configuration

Minor improvements to BootConfig

Add bios and uefi cargo features

Boot Info: Add a FrameBuffer::into_buffer method for taking ownership

Simplified disk builder

Fixes

Correctly allocate last frame in memory descriptor

Correctness fixes for stage2

Fix: treat kernel_slice_end as an exclusive bound when checking for overlaps

Map BIOS stage-4 at lower address to avoid conflicts with the kernel

Create kernel stack with correct size and set up a guard page

Other improvements

Implement faster bios builds

Remove dependency on time crate

Fix warnings from Clippy

Make a link in the documentation clickable

Fix spelling and add a check

Run cargo update

0.11.0 – 2022-12-01

Major rewrite of the bootloader crate with various breaking changes:

Separate API crate: The bootloader is now split into two parts: An API crate to make kernels loadable by the bootloader and the actual bootloader implementation. This makes the build process for kernels much easier and faster.

New config system: Instead of configuring the bootloader via a special table in the Cargo.toml, the configuration now happens through a normal Rust struct, which is part of the entry_point! macro. The macro then serializes the config struct at compile time and places it in a special ELF output section. The compile time serialization happens through a manually implemented const fn of the config struct.

Load the kernel at runtime: The bootloader is now able to load files from FAT partitions at runtime. Thus, we don't need to link the kernel into the bootloader executable anymore. As a result, we don't need to recompile the bootloader on kernel changes anymore. We also load the config at runtime from the kernel's ELF section, which eliminates the second reason for recompiling the bootloader as well.

Split into sub-crates: Since the bootloader build process does not need access to the kernel executable or its Cargo.toml anymore, we can build the different parts of the bootloader independently. For example, the BIOS boot sector is now a separate crate, and the UEFI bootloader is too.

Library to create disk images: To create an abstraction the complex build steps of the different bootloader executables, we compile them inside cargo build scripts. At the top level, we provide a bootloader library crate, which compiles everything as part of its build script. This library includes functions for creating BIOS and UEFI disk images for a given kernel. These functions can be used e.g. from a builder crate or a build script of the downstream operating system.

See our migration guides for details.

... (truncated)

Commits

a6c86c3 Merge pull request #359 from rust-osdev/release
33e35d2 Release v0.11.3
3bee44a Merge pull request #358 from rust-osdev/fix-docsrs
1f29d22 Re-add dummy functions for building only BIOS or UEFI feature
ef05e9c Fix docs.rs build by setting env variables on dummy builds too
27f52cd Auto-format GitHub actions
7cb6a3d Check docsrs build on CI
fa87d01 Merge pull request #351 from rust-osdev/release
c4fcd1e Bump version to v0.11.2
d81253f Fix: Don't use bootloader_test_runner dev-dependency in features list
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Bumps [bootloader](https://github.com/rust-osdev/bootloader) from 0.9.23 to 0.11.3. - [Release notes](https://github.com/rust-osdev/bootloader/releases) - [Changelog](https://github.com/rust-osdev/bootloader/blob/main/Changelog.md) - [Commits](rust-osdev/bootloader@v0.9.23...v0.11.3) --- updated-dependencies: - dependency-name: bootloader dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <[email protected]>

dependabot · 2023-04-19T15:20:29Z