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https://github.com/esp-rs/esp-hal.git
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42297811be
* Use TLSF by default * Update example heap usage to leave more stack * Fix test configurations
80 lines
2.1 KiB
Markdown
80 lines
2.1 KiB
Markdown
# Changelog
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
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and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
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## [Unreleased]
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### Added
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- Added chip-selection features (#4023)
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- New default feature (`compat`) enables implementations for `malloc`, `free`, `calloc`, `realloc` and others (#3890, #4043)
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- `ESP_ALLOC_CONFIG_HEAP_ALGORITHM` to select the global heap algorithm (#4130)
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### Changed
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- Make stats structs fields public (#3828)
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- The default heap allocator is now TLSF, implemented by the `rlsf` crate (#3950)
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### Fixed
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- Fix problem of not de-allocating memory in some situations (#3949)
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### Removed
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## [v0.8.0] - 2025-06-03
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### Added
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- `allocator_api2` to support allocator APIs on stable Rust. (#3318, #3487)
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- `AnyMemory`, `InternalMemory`, `ExternalMemory` allocators. (#3318)
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- Removed the `Unused` section for `stats()` to make the output cleaner (#3486)
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### Changed
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- Bump Rust edition to 2024, bump MSRV to 1.86. (#3391, #3560)
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- Update `defmt` to 1.0 (#3416)
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## [0.7.0] - 2025-02-24
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### Added
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- `esp_alloc::heap_allocator!` now accepts attributes, e.g., `esp_alloc::heap_allocator!(#[link_section = ".dram2_uninit"] size: 64000)` (#3133)
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### Changed
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- `esp_alloc::heap_allocator!` syntax has been changed to `esp_alloc::heap_allocator!(size: 64000)` (#3135)
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## 0.6.0 - 2025-01-15
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### Added
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- `esp_alloc::HEAP.stats()` can now be used to get heap usage informations (#2137)
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### Changed
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- Bump MSRV to 1.84 (#2951)
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## 0.5.0 - 2024-10-10
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### Changed
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- a global allocator is created in esp-alloc, now you need to add individual memory regions (up to 3) to the allocator (#2099)
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## 0.4.0 - 2024-06-04
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## 0.3.0 - 2023-04-25
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## 0.2.1 - 2023-04-21
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## 0.2.0 - 2023-02-22
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## 0.1.0 - 2022-07-25
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[0.7.0]: https://github.com/esp-rs/esp-hal/releases/tag/esp-alloc-v0.7.0
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[v0.8.0]: https://github.com/esp-rs/esp-hal/compare/esp-alloc-v0.7.0...esp-alloc-v0.8.0
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[Unreleased]: https://github.com/esp-rs/esp-hal/compare/esp-alloc-v0.8.0...HEAD
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