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1,050 Commits 1 Branch 478 Tags
0d0b215fab551f3d9620bf3d695c3979daecaabf
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106 Commits

Author SHA1 Message Date
Senaxx 0d0b215fab shader: port 64-bit ALU and atomic opcodes 2026-10-02 00:51:15 +04:00
nmzik 337f432016 shader: execute PS5 BVH intersections and local FLAT stacks 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
Co-authored-by: Mac <me@itsmemac.com>
Co-authored-by: Senaxx <michelbeld@gmail.com>
Co-authored-by: Jean-Philippe <github@meunier.jp>
 2026-10-02 00:51:15 +04:00
nmzik 581dad7dd3 shader: implement RDNA2 FP64 equality comparisons 
Co-authored-by: Senaxx <michelbeld@gmail.com>
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-10-02 00:51:15 +04:00
nmzik 73615c31ff graphics: preserve logical alpha when blending reordered targets (PPSA02721) 
Co-authored-by: EmK530 <admin@emk530.net>
 2026-09-29 19:52:40 +04:00
nmzik 6799ecbc5b shader: add native 64-bit LDS OR with shared typed storage views 2026-09-29 19:13:33 +04:00
nmzik 2016f8e2fe gpu: address extended guest memory without widening dense cache tables 2026-09-28 18:01:49 +04:00
gohansharma79-svg 0a5774be7b shader: support FP64 conversions used by FighterZ (#884) 
shader: support float and unsigned widening to FP64

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-28 17:39:31 +04:00
nmzik 0791f921f6 UFC 5 in-game (#883) 
* shader: release descriptor dependencies

* shader: simplify shared-exit control flow

* shader: fix scalar memory loads

* shader: fix LDS counter bounds

* renderer: skip inactive pixel shaders

* shader: respect FP32 mode in comparisons

* renderer: fix sampler border colors

* shader: resolve descriptors from control flow

* shader: resolve descriptors before resource planning

* shader: handle scalar guards for image bounds

* shader: handle reduced guards for image loops

* shader: fix wave guards and material indices

* shader: preserve scalar buffer offset alignment and carry

* shader: prove masked loop bounds across iteration transitions

* shader: preserve source and IR before resource tracking failures

* shader: track material keys selected from active lanes

* shader: remove obsolete post-dominator analysis

* shader: follow bounds guards through control-flow joins
 2026-09-28 16:03:05 +04:00
Pcniado bec67b7863 Fix HITMAN 3 boot, layered presentation, and socket imports (#851) 
* videoout: synchronize layered flips with premultiplied composition

* shader: support unsigned FFBH subword sources

* shader: apply cube-face result scaling

* shader: prune buffer reads proven out of bounds

* net: implement send and receive exports with shared socket handling

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
 2026-09-27 02:13:30 +04:00
nmzik 81f312638f graphics: encode packed UNorm buffer stores before writing skinning normals 2026-09-26 23:42:19 +04:00
nmzik 16b83a034c Shader: execute RDNA2 FP64 shadow arithmetic and log denorm limits 
Shader: disable FP64 denorm preservation controls for now
 2026-09-26 15:15:35 +04:00
nmzik cf268af839 Shader: implement RDNA2 image atomic float maximum 
Shader: implement RDNA2 image atomic float minimum

Co-authored-by: foufouadi <attar.foued@gmail.com>
Co-authored-by: frans <francois.att@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
Co-authored-by: Matthew Hurley <171001439+theantipopau@users.noreply.github.com>
 2026-09-26 15:15:35 +04:00
nmzik dc9280d75d shader: add GLC/DLC buffer cache policy support 
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-24 20:46:04 +04:00
nmzik a6248c7c7c Convert formatted half-float buffer stores from F32 
Co-authored-by: TarkusR <90155059+TarkusR@users.noreply.github.com>
 2026-09-24 11:13:33 +04:00
nmzik 3b89e36d1e Track bounded indirect image tables from signed shader loops 
Co-authored-by: TarkusR <90155059+TarkusR@users.noreply.github.com>
 2026-09-24 11:13:33 +04:00
nmzik eb8a5504a3 Emit coordinates for each indirect image candidate 
Co-authored-by: Techx3 <56268269+Techx3@users.noreply.github.com>
 2026-09-23 15:41:02 +04:00
nmzik 8a5e5c5476 Fold buffer address identities and remove empty predicates 2026-09-23 15:41:02 +04:00
nmzik b2a80a3a96 Resolve GPU-selected raw buffer descriptors through shared RDNA2 addressing 
Co-authored-by: Bipin <87369440+bipinkrish@users.noreply.github.com>
 2026-09-22 11:38:50 +04:00
nmzik f9e56ef8a0 Scope native barriers to shaders with shared execution 2026-09-22 11:11:36 +04:00
nmzik bfc8cd0e0b shader: DPP8 moves 
Co-authored-by: foufouadi <attar.foued@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
 2026-09-18 09:11:55 +04:00
nmzik 6493674726 shader: dual-source blending (Vulkan) 2026-09-18 09:11:55 +04:00
nmzik 5dc644edb4 clean up graphics helpers 2026-09-17 20:35:36 +04:00
nmzik c66d977c1d shader: encode SNORM16 formatted stores for skinning buffers 2026-09-17 17:40:05 +04:00
nmzik e0ecffed70 Approximate explicit-LOD texture gathers at mip zero 
Credits:
YuhiAida (@YuhiAida):
https://github.com/KytyPS5/KytyPS5/pull/588
https://github.com/KytyPS5/KytyPS5/pull/589
https://github.com/KytyPS5/KytyPS5/pull/655
frans (@francoisatt):
https://github.com/KytyPS5/KytyPS5/pull/590
BlackCAT (@psnwd):
https://github.com/KytyPS5/KytyPS5/pull/613
shadowbeat070 (@shadowbeat070):
https://github.com/KytyPS5/KytyPS5/pull/654
Pouare514 (@Pouare514):
https://github.com/KytyPS5/KytyPS5/pull/29
https://github.com/KytyPS5/KytyPS5/pull/32
 2026-09-17 08:39:57 +04:00
nmzik 441367b1a1 Fix pixel shader input aliases 2026-09-15 20:46:51 +04:00
nmzik 0d9e95d96a Fix centroid interpolation weights 
PPSA03792
 2026-09-15 19:51:30 +04:00
nmzik 86414760e6 Cull zero homogeneous vertex positions before rasterization 
Fix Playroom top right artifact on Nvidia by clipping zero-position vertices.
 2026-09-15 11:24:05 +04:00
nmzik 7b5a33f878 Fix PS5 front-face VGPR encoding to restore scene lighting 2026-09-15 07:01:10 +04:00
nmzik 87971a28f5 gpu: isolate tessellation analysis and SPIR-V emission 2026-09-14 06:58:32 +04:00
nmzik 7516068662 gpu: compile RDNA2 tessellation through native LS HS and TES stages 2026-09-14 06:58:32 +04:00
nmzik 1208d22547 Fix Windows Clang SPIR-V serialization with typed operands 2026-09-12 13:08:23 +02:00
nmzik 3a27f8a76a build: fix SPIR-V enum word conversions 2026-09-12 15:43:47 +04:00
nmzik 2d37634ee9 shader: construct SPIR-V module variables in one place 2026-09-12 13:42:15 +04:00
nmzik 20e57994cf shader: reuse native emitters and simplify memory dispatch 2026-09-12 13:42:15 +04:00
nmzik 59ef88c959 shader: generate SPIR-V dispatch and marshal handler arguments 2026-09-12 13:42:15 +04:00
nmzik 1d1f00bdef shader: use Khronos definitions and simplify compiler ownership 2026-09-12 13:42:15 +04:00
nmzik c913951f7b shader: implement RDNA2 subvector loop mask and branch semantics 2026-09-10 14:11:46 +04:00
nmzik c7b0d77970 loader: port guest fault diagnostics and remove host stack traces 
Co-authored-by: Ali Almohaya <AliAlmohaya@gmail.com>
 2026-09-09 13:55:53 +04:00
nmzik e04007a7c6 shader: implement DS_INC_RTN_U32 and DS_DEC_RTN_U32 2026-09-09 12:56:20 +04:00
nmzik fcef691e0a shader: drop EmitTrueBool 2026-09-08 21:26:59 +04:00
nmzik 9f49ac8249 shader: reuse SPIR-V helpers and memory resources 2026-09-08 21:26:59 +04:00
nmzik 2b3993a595 shader: share emitter helpers 2026-09-08 21:26:59 +04:00
nmzik cd62693792 shader: share control flow labels 2026-09-08 21:26:59 +04:00
nmzik cb4c8f3878 shader: decode buffer formats once 2026-09-08 21:26:59 +04:00
nmzik 49e59e572e shader: separate depth comparison and regular image descriptors 
Co-authored-by: Lordix <lordix253634@gmail.com>
Co-authored-by: fxpw <fxpw@outlook.com>
Co-authored-by: Mac <me@itsmemac.com>
 2026-09-07 04:06:14 +04:00
nmzik ced73c56cc shader: fix spilled mesh shader data loads 2026-09-06 17:17:51 +04:00
nmzik f9f8e12c35 shader: add viewport-index exports and indexed raster state 
Co-authored-by: Ettore Sartori <85788613+Ekt0re@users.noreply.github.com>
 2026-09-06 10:16:38 +04:00
nmzik b346f58b73 shader: read sample IDs from pixel ancillary input 2026-09-06 06:54:38 +04:00
nmzik 81a5dd612f shader: fix embedded vertex fetch swizzles 2026-09-05 16:00:46 +04:00
nmzik 9c00c7077b shader: keep per-invocation mesh exports out of shared memory 2026-09-05 15:48:29 +04:00