fabi/Xenia-Canary
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
8,141 Commits 9 Branches 0 Tags
83ff0c501bb4b73165c511e5f0a02396bb5cee62
Commit Graph

8141 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Herman S.
83ff0c501b [CPU] Set VSCR NJ (non-Java) bit 2026-02-14 00:59:45 +09:00
Herman S.
11815400cd [CPU] Fix f16 pack rounding and SHORT_2 test input 
Add round-to-nearest-even to the fast float16 pack path by folding a
0xFFF rounding bias into XMMF16PackLCPI0 and extracting bit 13 of the
source as the tie-breaker, matching the software fallback behavior.

Fix PACK_SHORT_2 test to use pre-biased float input (0x40400000 = 3.0)
as the hardware expects, rather than raw 0.0f which is out of range.
 2026-02-14 00:48:16 +09:00
Herman S.
bb70e5c651 [CPU] Fix incorrect all_same detection in constant vector shift paths 
The loop conditions `n < 8 - n` and `n < 4 - n` terminated early,
only checking the first half of elements. This caused EmitInt16 and
EmitInt32 to incorrectly take the uniform shift path when trailing
elements had different shift amounts.

Resolves potential issues in SHL, SHR, and SHA.
 2026-02-14 00:35:09 +09:00
Herman S.
10e8224a63 [CPU] Use RAII lock_guard in GuestTrampolineGroup 2026-02-14 00:17:45 +09:00
Herman S.
643c13668d [CPU] Correctly zero extend instead of sign extending 
When performing unsigned multiplication on Linux/GCC,
the code incorrectly cast constant.i64 (which is a signed int64_t)
to unsigned __int128. This caused sign extension when
the value should be treated as unsigned.
 2026-02-13 23:54:51 +09:00
Herman S.
7912eab85e [CPU] Check for null when returning machine code ptr 2026-02-13 23:53:01 +09:00
Herman S.
dad5f327bf [CPU] Fix off by one in bsearch 2026-02-13 23:33:40 +09:00
Herman S.
3a6f63f34f Revert "[x64] Zero extend on mov to 8bit register" 
This reverts commit 88b0aea272.

(It needs to be applied after xbyak update)
 2026-02-13 23:13:07 +09:00
Herman S.
1182f9d73d [x64] Add software fallback for PACK_FLOAT16_4 
Current implementation has an off by 1 in rounding, should
round up to even but doesn't. Need to figure out how to implement
it properly so just leaving the software version here for later
verification.
 2026-02-13 21:48:42 +09:00
Herman S.
374ec3634e [x64] Implement f32 arithmetic and tests 
Probably not needed but doesn't hurt to be complete
 2026-02-13 21:48:01 +09:00
Herman S.
fdb32b909f [x64] Remove AVX512 optimization for vrefp 
The precision is too low so it's more trouble than it's worth.
 2026-02-13 21:13:39 +09:00
Herman S.
77e320f79a [x64] Fix AVX2 optimization path for VECTOR_SHL_V128 
Ensure the optimized path matches the fallback behavior
 2026-02-13 20:40:48 +09:00
Herman S.
b3a131698c [x64] Fix AVX512 optimization path for vadduws 2026-02-13 19:57:44 +09:00
Herman S.
70c1092195 [x64] Fix AVX-512 vctuxs NaN handling 
(using ordered comparison predicate)
 2026-02-13 19:31:08 +09:00
Herman S.
f95ebb9c55 [x64] Fix mismatched operand sizes in CNTLZ fallback 2026-02-13 19:29:21 +09:00
Herman S.
88b0aea272 [x64] Zero extend on mov to 8bit register 2026-02-13 17:20:31 +09:00
Herman S.
15f61a1a10 [x64] Fix vector mask issue and add missing tests 2026-02-13 17:07:03 +09:00
Herman S.
435ea98a5a [Testing] Make sure tests clean up shm resources on exit 2026-02-13 15:22:43 +09:00
Herman S.
532418eed4 [Tests] Fix broken xenia-cpu tests 2026-02-13 15:20:19 +09:00
Herman S.
63d06a6083 [Testing] Ensure memory is fully initialized for stwcx test 2026-02-13 15:19:41 +09:00
Herman S.
d6a4493d5b [Testing] Add more instruction tests 2026-02-13 15:19:23 +09:00
Herman S.
2bb7c8dbf5 [Testing] Fix tests to use opcode mnemonics 2026-02-13 15:08:07 +09:00
Herman S.
ab182d4044 [Testing] Fix vsel128 and vnor128 tests 2026-02-13 15:07:55 +09:00
Herman S.
24c671bf63 [Testing/binutils] Fix VMX128 instruction definitions 
Add dcbz128 instruction with opcode X(31,1014) | (1<<21)
dcbz and dcbz128 share extended opcode 1014, distinguished by
bit 21 (RT field): dcbz has RT=0, dcbz128 has RT=1.

Fix vspltisw128 operand list to {VD128, SIMM}
Removed incorrect VB128 operand; instruction only takes
destination and immediate value.

Fix VPERM128 field definition from 8-bit to 0xff
The vperm128 permute control is an 8-bit value (0-255),
not a 3-bit value (0-7).

Fix VC128 field flags from PPC_OPERAND_VR to 0
VC128 is a 3-bit immediate field, not a vector register operand.
 2026-02-13 15:05:23 +09:00
Herman S.
1b25574986 [Testing] Add a lot more missing instruction tests 2026-02-13 14:49:49 +09:00
Herman S.
9e9b733dfb [Testing] binutils to support older instructions used in 360 2026-02-13 14:49:09 +09:00
Herman S.
4832bb485f [Testing] Add some lvx* tests 2026-02-13 13:59:49 +09:00
Herman S.
32b0e2c323 [Testing] Add missing control instruction tests 2026-02-13 13:59:40 +09:00
Herman S.
72f81b56c7 [Testing] Add missing ALU instruction tests 2026-02-13 13:59:32 +09:00
Herman S.
4a954506c6 [Testing] Add vpkpx tests 2026-02-13 13:59:23 +09:00
Herman S.
c0d1723469 [Testing] Add vlogefp tests 2026-02-13 13:59:14 +09:00
Herman S.
b6af8ed545 [Testing] Add more tests for logic, conversion and fp instructions 2026-02-13 13:59:05 +09:00
Herman S.
910157f6e0 [Testing] add more arithmetic instruction tests 2026-02-13 13:58:56 +09:00
Herman S.
4c7d152fee [Testing] Add missing avg and min/max tests 2026-02-13 13:58:45 +09:00
Herman S.
3461f2578b [Testing] add missing saturate arithmetic tests 2026-02-13 13:58:36 +09:00
Herman S.
f455b0b3c8 [Testing] add missing integer and rotation tests 2026-02-13 13:58:22 +09:00
Herman S.
09a15fbedc [Testing] Get tests running (dirty hack for linux) 2026-02-13 13:32:39 +09:00
Gliniak
14c2814654 [CPU] Fixed bug in VECTOR_SHL_V128 implementation 
- For EmitInt8 there was missing check for & 7 which was causing graphical glitches in movies

- There is probably similar bug in 16/32 version, but that's for another commit
 2026-02-11 22:41:36 +01:00
Gliniak
8f5da619f9 [Kernel] Replaced Yield in XAudioGetVoiceCategoryVolumeChangeMask with NanoSleep 
- Removed Yield in XamUserGetSigninState
 2026-02-08 23:01:44 +01:00
Adrian
56cff3a09a [APP] Include title information in Win32 exception dialog 2026-02-08 17:52:21 +01:00
Adrian
ef65c6761b [XAM] Cleanup user settings header to reduce including issues 2026-02-07 22:29:29 +01:00
goldislead
1a9613705d Rework max anisotropy override to sampler creation (D3D12/Vulkan) 
Revert ac6fd65 fetch additions and implement context-sensitive AF override.
 2026-02-07 17:47:12 +01:00
Margen67
60ffc2e83f [CI] Remove unneeded python-setup 
The default Python version was updated so this is no longer necessary: https://github.com/actions/runner-images/blob/main/images/windows/Windows2025-Readme.md#language-and-runtime
 2026-02-02 00:23:18 -08:00
Gliniak
4dd0842087 [Kernel] Fixed incorrect amount of propagated notifications on boot 
- Created dedicated method: IsUIActive
 2026-01-31 19:24:10 +01:00
Gliniak
7e1506ff23 [Kernel] XThread: Added mutex to set_name. 
There is a small chance that game will spam requests for thread name change which will cause invalid free
 2026-01-31 18:32:52 +01:00
The-Little-Wolf
78d700af41 [XAM/USER] - Add missing broadcast to XamUserWriteProfileSettings 
-  Add missing broadcast to XamUserWriteProfileSettings
 2026-01-30 19:06:47 +01:00
The-Little-Wolf
a8fe4666ad [XEX] - log outputs 
- Finish XEX_HEADER_XBOX360_LOGO, XEX_HEADER_FILE_FORMAT_INFO, XEX_HEADER_DELTA_PATCH_DESCRIPTOR, XEX_HEADER_SYSTEM_FLAGS_32, XEX_HEADER_ENABLED_FOR_CALLCAP, and XEX_HEADER_GAME_RATINGS
- Add missing xex2_header_keys
- Add flag name outputs
- Removed magic number
- Added X_FILE_CHARACTERISTICS to X_FILE_FS_DEVICE_INFORMATION
 2026-01-30 18:45:04 +01:00
The-Little-Wolf
38ccc71afa [XboxKrnl/Threading] - implement KeInitializeTimerEx 
- Taken from Crispy's Nukernel build
 2026-01-29 23:05:23 +01:00
Roy Stewart
e3c4b5aef5 refactor xenia-build printing functionality and add color to the outputs 2026-01-29 22:38:43 +01:00
Gliniak
603355ae5b [XAM] Fixed enumeration of achievements once again 2026-01-29 21:55:30 +01:00