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Prepare aarch32-rt 0.5 with SMP support #211

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7 changes: 6 additions & 1 deletion aarch32-rt-macros/CHANGELOG.md
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Expand Up @@ -10,6 +10,10 @@ As of *aarch32-rt-macros v0.1.0*, this project is released in lock-step with

## [Unreleased]

## [aarch32-rt-macros v0.5.0]

- No changes

## [aarch32-rt-macros v0.4.0]

- Increased MSRV to 1.93
Expand Down Expand Up @@ -37,7 +41,8 @@ As of *aarch32-rt-macros v0.1.0*, this project is released in lock-step with

Initial release

[Unreleased]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.4.0...HEAD
[Unreleased]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.5.0...HEAD
[aarch32-rt-macros v0.5.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.4.0...aarch32-rt-v0.5.0
[aarch32-rt-macros v0.4.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.3.0...aarch32-rt-v0.4.0
[aarch32-rt-macros v0.3.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.2.0...aarch32-rt-v0.3.0
[aarch32-rt-macros v0.2.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.1.0...aarch32-rt-v0.2.0
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2 changes: 1 addition & 1 deletion aarch32-rt-macros/Cargo.toml
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Expand Up @@ -12,7 +12,7 @@ readme = "README.md"
repository = "https://github.com/rust-embedded/aarch32.git"
homepage = "https://github.com/rust-embedded/aarch32"
rust-version = "1.93"
version = "0.4.0"
version = "0.5.0"

[lib]
proc-macro = true
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22 changes: 21 additions & 1 deletion aarch32-rt/CHANGELOG.md
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Expand Up @@ -7,6 +7,25 @@ and this project adheres to [Semantic Versioning](http://semver.org/).

## [Unreleased]

## [aarch32-rt v0.5.0]

### Added

- Improved SMP support - you now only have to supply a
`_asm_secondary_core_park` function to park/release any secondary cores (such
cores enter a WFE loop by default)
- New `fn _asm_stack_setup_preallocated(core_id: u32)` function exported
- New `fn _asm_init_segments()` which initialises the `.data` and `.bss` segments
- New `fn _asm_core_start()` which does some core set-up (enable FPU, wipe
registers, etc) then calls `kmain` or `kmain_secondary`
- New internal (but exported) `_default_kmain_secondary` symbol
- New internal (but exported) `_asm_default_secondary_core_park` symbol

### Removed

- Internal (but exported) `_stack_setup_preallocated` function
- Internal (but exported) `_init_segments` function

## [aarch32-rt v0.4.0]

### Added
Expand Down Expand Up @@ -86,7 +105,8 @@ and this project adheres to [Semantic Versioning](http://semver.org/).

Initial release

[Unreleased]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.4.0...HEAD
[Unreleased]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.5.0...HEAD
[aarch32-rt v0.5.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.4.0...aarch32-rt-v0.5.0
[aarch32-rt v0.4.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.3.0...aarch32-rt-v0.4.0
[aarch32-rt v0.3.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.2.0...aarch32-rt-v0.3.0
[aarch32-rt v0.2.0]: https://github.com/rust-embedded/aarch32/compare/aarch32-rt-v0.1.0...aarch32-rt-v0.2.0
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4 changes: 2 additions & 2 deletions aarch32-rt/Cargo.toml
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Expand Up @@ -21,11 +21,11 @@ name = "aarch32-rt"
readme = "README.md"
repository = "https://github.com/rust-embedded/aarch32.git"
rust-version = "1.93"
version = "0.4.0"
version = "0.5.0"

[dependencies]
aarch32-cpu = { version = "0.4.0", path = "../aarch32-cpu" }
aarch32-rt-macros = { path = "../aarch32-rt-macros", version = "=0.4.0" }
aarch32-rt-macros = { path = "../aarch32-rt-macros", version = "=0.5.0" }

[features]
# Enable the FPU on start-up, even on a soft-float EABI target
Expand Down