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563 Commits

Author SHA1 Message Date
nmzik ed1195d1e7 shader: prove descriptor bounds from simplified image EXEC predicates 2026-10-13 21:27:07 +00:00
nmzik 25e1cc7ec9 shader: preserve descriptor bounds through guarded branch joins 2026-10-13 21:27:07 +00:00
nmzik a287a54f26 shader: prove guarded descriptor counts for interleaved image records 2026-10-13 21:27:07 +00:00
nmzik 56738aa4e1 shader: sample packed normalized images with one bilinear gather 2026-10-13 21:27:07 +00:00
nmzik c11254a996 shader: share format conversion for packed normalized image stores 2026-10-13 21:27:07 +00:00
nmzik aec8c88755 graphics: support signed 32-bit image atomic descriptors 2026-10-13 21:27:07 +00:00
nmzik 68d7bc94e2 shader: correlate masked first-lane material rows 2026-10-13 21:27:07 +00:00
nmzik 8ee31abd9d shader: bound indirect image selectors by counted scalar rows 2026-10-13 21:27:07 +00:00
nmzik 9a7c54da58 shader: share formatted buffer payload reads across format conversions 2026-10-13 21:27:07 +00:00
nmzik 5dc6914688 shader: lower bounded UInt formatted buffer copies to shared stores 2026-10-13 21:27:07 +00:00
nmzik e2c8b61de6 shader: remove unreachable mixed image specialization paths 2026-10-13 21:27:07 +00:00
nmzik f01a3750d4 shader: validate indirect image operands at each typed access 2026-10-13 21:27:07 +00:00
nmzik d692d8ee08 shader: preserve full region addresses for LDS and GDS reads and writes 2026-10-13 21:27:07 +00:00
Ali Almohaya 460a196fca shader: emit dynamic sample offsets with the enabled maintenance8 feature 2026-10-13 21:27:07 +00:00
nmzik 652154aead shader: merge typed image candidates as raw vectors with shared sampler variants 2026-10-13 21:27:07 +00:00
nmzik fd66f580b4 shader: resolve packed buffer selectors with shared indexed stores 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-10-13 21:27:07 +00:00
nmzik 8f7d745383 graphics: simplify image usage and dirty state 2026-10-13 21:27:07 +00:00
nmzik f4692a450e graphics: avoid full-cache scans when deleting stencil associations 
Co-authored-by: overlordxrz-source <overlordxrz-source@users.noreply.github.com>
Co-authored-by: TheCruZ <thecruzwtf@gmail.com>
 2026-10-13 21:27:07 +00:00
nmzik dad900c61d Fix BC alias writes and GC 2026-10-12 04:51:02 +02:00
nmzik 984cfcebd1 shader: emit native texel offsets using sample execution context 
Co-authored-by: netwarex <mail@pety.me>
 2026-10-11 18:53:01 +02:00
nmzik f28c0fccb2 texture: preserve guest DCC metadata for comparison depth aliases 
Co-authored-by: netwarex <mail@pety.me>
 2026-10-11 18:53:01 +02:00
netwarex 4c87dbebb2 shader: select indirect texture descriptors for image gathers 2026-10-11 18:53:01 +02:00
HamsterCL c0ebf22476
tests: rename a local that collides with the Windows small macro (#1400) 
windows.h pulls in rpcndr.h, which defines `small` as `char`. The R64 BC1
array case added in b7b335ac declared `const auto small`, so the Windows
build of shader_recompiler_compute_tests failed to compile:

  ShaderRecompilerComputeTests.cpp(17928,24): error: expected unqualified-id

Rename the local to `small_array`.
 2026-10-11 09:35:18 +02:00
popcoder565 fbea51c684
agc: implement sceAgcSetNop (#1343) 
* agc: implement sceAgcSetNop

Star Wars Outlaws calls sceAgcSetNop (K2mciNVxUCE) and crashes right after
the unresolved stub returns, without the packet being disabled.

The call turns a packet into a NOP of the same length. Clear the emulator's
custom NOP code as well, so packets that the HLE encodes as NOPs, such as
end-of-pipe actions, stop executing too.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* agc: keep packets disabled by sceAgcSetNop from reading as markers

A disabled packet whose first payload word carries the 0x6875 marker
signature still reached the marker handler, which can flip or stop on an
unknown marker ID. Clear the signature so the packet is skipped like any
other NOP.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* agc: tidy SetNop logging and comments

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-10-11 03:00:09 +02:00
nmzik cf77fb4353 shader: initialize NGG vertex count from active native invocations 2026-10-11 01:05:56 +02:00
nmzik 7e4e142aae gpu: enable native R8 SNORM texture sampling 2026-10-11 01:05:56 +02:00
nmzik b7b335ac63 gpu: admit block-compressed textures in PS5 R64 tiling 2026-10-11 01:05:56 +02:00
nmzik 9a5dd9faff agc: reserve driver backing before guest direct-memory allocation 2026-10-11 01:05:56 +02:00
fxpw fa56c5eae9 shader: add scalar zero-bit count and search operations 2026-10-10 04:31:55 +02:00
foufouadi 3b9e176b70 shader: support VOP1/VOP2 DPP8 fetch-inactive 2026-10-10 04:31:55 +02:00
Bartlomiej Wolynczyk 053f5fd3cc shader: emit DPP row_share instead of an identity move 2026-10-10 04:31:55 +02:00
popcoder565 2f4d0f383e
shader: add SDWA support for V_MIN_I32 (#1342) 
WWE 2K26 stops building a shader CFG with "unsupported family=VOP2
opcode=0x11 raw=[0x220404f9 0x00060605] reason=VOP2 SDWA modifier is not
supported for opcode".

V_MIN_I32 takes the same integer path as V_MAX_I32, so give it the same
full-destination SDWA profile. The test runs the game's encoding, which
takes the signed minimum with the zero-extended low byte of a register.

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
 2026-10-10 03:43:08 +02:00
TheCruZ d247d3d60c shader: complete signed 64-bit integer comparisons 2026-10-10 03:36:25 +02:00
nmzik 5559cfcbb2 renderer: optimize tiling and reuse centralized image layouts 2026-10-10 03:27:13 +02:00
nmzik 1c301c9aab Revert "shader: keep scalar payload and terminal conditions on the GPU" 2026-10-09 21:10:15 +02:00
nmzik 59183dbfa8 shader: add missing F64 VOPC compares 
Co-authored-by: Hector Mödinger S. <hectormodinger@gmail.com>
 2026-10-09 21:01:51 +02:00
nmzik 8c81386568 shader: share finite descriptor planning with GPU-selected inline samplers 2026-10-09 15:06:39 +00:00
nmzik bb5edbd490 shader: expose graphics compute queue fields to GETREG 2026-10-09 15:06:39 +00:00
nmzik 1818aae562 shader: link scalar leaf calls only for SWAPPC programs 
Co-authored-by: Behzad <behzadkhan1736@gmail.com>
 2026-10-09 15:06:39 +00:00
nmzik 165cd884ca agc: initialize function table in tracked driver memory 2026-10-09 15:06:39 +00:00
nmzik 71c7261740 shader: share indirect texture dispatch with image loads 2026-10-09 15:06:39 +00:00
nmzik 5b68a26cce shader: keep scalar payload and terminal conditions on the GPU 2026-10-09 15:06:39 +00:00
nmzik 4c8fc53a85 agc: support one-word NOP reservations and share packet sizing 2026-10-09 14:02:06 +02:00
nmzik 3ae5a9b70a agc: implement branch target patching and packet size queries 2026-10-09 13:01:19 +02:00
nmzik a31e2cd361 shader: BUFFER_LOAD_SHORT_D16_HI 2026-10-09 12:57:04 +02:00
nmzik 1bd282ec0a shader: BUFFER_LOAD_SHORT_D16 2026-10-09 12:57:04 +02:00
nmzik 1fc520cd62 shader: FLAT_STORE_DWORD 2026-10-09 12:57:04 +02:00
nmzik 7b9997baea shader: fold exact float class masks into native NaN predicates 2026-10-09 02:54:21 +02:00
nmzik 13e3ca314c shader: unpack buffer offsets from one load per packed word 2026-10-09 02:54:21 +02:00
nmzik ee4dd90649 shader: emit native integer operations and remove signedness casts 2026-10-09 02:54:21 +02:00