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Diffstat (limited to 'CHANGELOG.md')
| -rw-r--r-- | CHANGELOG.md | 105 |
1 files changed, 92 insertions, 13 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index c2e6d1c..f7f4f93 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -19,37 +19,117 @@ to ensure the changelog can be parsed correctly. ------------------------------------------------------------------------------- -## 2022-03-30: +## 2022-09-22 + +spicyjpeg: + +- libpsn00b: Changed the extension of `gtereg.h`, `hwregs_a.h` and `inline_s.h` + to `.inc`. Cleaned up old leftover PSXSDK headers. + +- Updated documentation and added detailed instructions on how to install + prebuilt releases. + +## 2022-08-21: 0.20 + +spicyjpeg: + +- psxgpu: Added `VSyncHaltFunction()`. + +- psxetc: Rewritten the library in C, making `RestartCallback()` behave more + like its official SDK counterpart. Added `StopCallback()` and + `ResetCallback()`. + +- psxspu: `SpuInit()` now properly resets the starting address of all channels, + preventing them from accidentally triggering the SPU IRQ. + +- examples: Added an example audio file to `sound/spustream` and a texture to + `graphics/gte`. Replaced `ball16c.h` in all examples that included it with a + binary .TIM file embedded through CMake. + +## 2022-07-31 + +spicyjpeg: + +- libc: Replaced default memory allocator with Nicolas Noble's PSYQo + implementation. Added `sbrk()` and `realloc()`. + +- psxspu: Rewritten the library in C, removing a few redundant non-standard + functions and improving SPU DMA reliability. Renamed `SpuWait()` to + `SpuIsTransferCompleted()` (and tweaked its prototype) for compatibility with + the official SDK. `SpuInit()` now loads a dummy block at the beginning of SPU + RAM by default. + +- psxmdec: Added experimental Huffman decoding API. Two implementations with + different performance and memory usage tradeoffs are available. + +- psxapi: Added `SwEnterCriticalSection()`, `SwExitCriticalSection()`, + `SetConf()` and various thread- and event-related BIOS API wrappers that were + previously missing. + +- Deprecated `u_short`, `u_int` and `u_long` types and replaced them with + standard library fixed-size types (`uint16_t` and `uint32_t` respectively) in + all library code. + +- Ninja is now bundled with binary releases of the SDK. A `BUNDLE_NINJA` option + was added to the main CMake script to toggle bundling when building packages. + +## 2022-06-26 + +spicyjpeg: + +- psxgpu: Rewritten the entire library in C, fixing a few bugs (including one + that made 384x240 and 384x256 modes unusable) and adding a drawing queue in + the process. `DrawOTag()` can now be called while another OT is being drawn + to enqueue up to 8 other OTs. + +- psxgpu: Added missing `setXYWH()` macro and implemented `ClearOTag()`, + `DrawOTag2()`, `DrawOTagEnv()` and `GsGetTimInfo()`. + +- libpsn00b: Renamed `_start()` to `_start_inner()` and added a `_start()` stub + that can be overridden to insert custom startup code. Modified the linker + scripts to assume RAM is 8 MB by default, to make it easier to target arcade + or development hardware. + +- examples: Fixed some functions in `io/system573`. + +- tools: `elf2x` now warns if the converted executable crosses the 2 MB RAM + boundary. + +- Debugging symbols in ELF files are now generated by default for all target + types. This does not affect the size of built executables or DLLs, as those + are always stripped. + +## 2022-03-30 lameguy64: -- indev: psxmdec prototype is now functional through psxpress. +- indev: psxmdec prototype is now functional through `psxpress`. ## 2022-03-25: 0.19 lameguy64: -- examples: Replaced sample image of mdec/mdecimage with different artwork. - Original image: http://lameguy64.net/?page=drawings&post_id=9 +- examples: Replaced sample image of `mdec/mdecimage` with different artwork. + Original image [here](http://lameguy64.net/?page=drawings&post_id=9). - examples: Updated readme file in examples directory to reference the new - mdecimage example program. + `mdec/mdecimage` example program. - psxsio: Added dummy hooks to unsupported device functions for tty device. -- docs: Minor corrections on dev_notes.md. +- docs: Minor corrections on `dev_notes.md`. -- docs: Updated documentation for CdGetSector() and CdReadCallback() - functions in libn00bref.odt. +- docs: Updated documentation for `CdGetSector()` and `CdReadCallback()` + functions in `libn00bref.odt`. -## 2022-02-27: +## 2022-02-27 spicyjpeg: - libpsn00b: Added `hwregs_c.h` header and renamed some registers in `hwregs_a.h`. Added `assert()` as a proper macro. -- libpsn00b: Added new MDEC library; psxpress. +- libpsn00b: Added new MDEC library; `psxpress`. - psxspu: Fixed critical bug in `SpuSetReverb()`. @@ -82,9 +162,8 @@ spicyjpeg: Lameguy64: -- docs: Removed old and incomplete `libn00bref.odt` document (a percussor of - the LibPSn00b Library Reference document) as it got included into a commit by - accident at some point. +- docs: Removed old and incomplete `libn00bref.odt` document (a precursor of + the LibPSn00b Library Reference document). - examples: Improved description of `hdtv` example. Examples directory is now copied into `share/psn00bsdk` directory for both installation and package |