Huw Pascoe
a234e4c200
Improved performance of FromAttributeBuffer
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Ternary operator is optimized by the compiler
whereas std::min() is meant to return a value.
I've noticed a 5%-10% emulation speed increase.
2017-09-17 15:56:36 +01:00
wwylele
bb63ae3052
correct constness
2017-08-19 10:13:20 +03:00
wwylele
46c6973d2b
pica/shader: extend UnitState for GS
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Among four shader units in pica, a special unit can be configured to run both VS and GS program. GSUnitState represents this unit, which extends UnitState (which represents the other three normal units) with extra state for primitive emitting. It uses lots of raw pointers to represent internal structure in order to keep it standard layout type for JIT to access.
This unit doesn't handle triangle winding (inverting) itself; instead, it calls a WindingSetter handler. This will be explained in the following commits
2017-08-19 10:13:20 +03:00
Yuri Kunde Schlesner
443bb3d522
Merge pull request #2550 from yuriks/pica-refactor2
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Small VideoCore cleanups
2017-02-12 12:33:26 -08:00
Yuri Kunde Schlesner
e2fa1ca5e1
video_core: Fix benign out-of-bounds indexing of array ( #2553 )
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The resulting pointer wasn't written to unless the index was verified as
valid, but that's still UB and triggered debug checks in MSVC.
Reported by garrettboast on IRC
2017-02-10 20:51:09 -08:00
Yuri Kunde Schlesner
60fc0b086f
VideoCore: Split regs.h inclusions
2017-02-09 00:04:24 -08:00
Yuri Kunde Schlesner
5759d94b5c
VideoCore: Move Regs to its own file
2017-02-04 13:59:12 -08:00
Yuri Kunde Schlesner
f7c7f422c6
VideoCore: Split shader regs from Regs struct
2017-02-04 13:59:11 -08:00
Yuri Kunde Schlesner
000e78144c
VideoCore: Split rasterizer regs from Regs struct
2017-02-04 13:08:47 -08:00
Yuri Kunde Schlesner
dcdffabfe6
VideoCore: Extract swrast-specific data from OutputVertex
2017-01-29 21:31:38 -08:00
Yuri Kunde Schlesner
8ed9f9d49f
VideoCore/Shader: Clean up OutputVertex::FromAttributeBuffer
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This also fixes a long-standing but neverthless harmless memory
corruption bug, whech the padding of the OutputVertex struct would get
corrupted by unused attributes.
2017-01-29 21:31:38 -08:00
Yuri Kunde Schlesner
92bf5c88e6
VideoCore: Split shader output writing from semantic loading
2017-01-29 21:31:37 -08:00
Yuri Kunde Schlesner
335df895b9
VideoCore: Consistently use shader configuration to load attributes
2017-01-29 21:31:37 -08:00
Yuri Kunde Schlesner
ab6954e942
VideoCore: Rename some types to more accurate names
2017-01-29 21:31:36 -08:00
Yuri Kunde Schlesner
6fa3687afc
Shader: Remove OutputRegisters struct
2017-01-25 18:53:25 -08:00
Yuri Kunde Schlesner
9ea5eacf91
Shader: Initialize conditional_code in interpreter
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This doesn't belong in LoadInputVertex because it also happens for
non-VS invocations. Since it's not used by the JIT it seems adequate to
initialize it in the interpreter which is the only thing that cares
about them.
2017-01-25 18:53:24 -08:00
Yuri Kunde Schlesner
114d6b2f97
VideoCore/Shader: Split interpreter and JIT into separate ShaderEngines
2017-01-25 18:53:24 -08:00
Yuri Kunde Schlesner
8eefc62833
VideoCore/Shader: Rename shader_jit_x64{ => _compiler}.{cpp,h}
2017-01-25 18:53:23 -08:00
Yuri Kunde Schlesner
dd4a1672a7
VideoCore/Shader: Split shader uniform state and shader engine
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Currently there's only a single dummy implementation, which will be
split in a following commit.
2017-01-25 18:53:23 -08:00
Yuri Kunde Schlesner
bd82cffd0b
VideoCore/Shader: Add constness to methods
2017-01-25 18:53:23 -08:00
Yuri Kunde Schlesner
1e1f939817
VideoCore/Shader: Use only entry_point as ShaderSetup param
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This removes all implicit dependency of ShaderState on global PICA
state.
2017-01-25 18:53:23 -08:00
Yuri Kunde Schlesner
e3caf669b0
VideoCore/Shader: Use self instead of g_state.vs in ShaderSetup
2017-01-25 18:53:23 -08:00
Yuri Kunde Schlesner
34d581f2dc
VideoCore/Shader: Extract input vertex loading code into function
2017-01-25 18:53:20 -08:00
Kloen
5cc94c17f6
video_core: fix shader.cpp signed / unsigned warning
2017-01-23 16:53:31 +01:00
Yuri Kunde Schlesner
c135317de1
VideoCore/Shader: Extract DebugData out from UnitState
2016-12-16 00:16:25 -08:00
Yuri Kunde Schlesner
f00ada3363
VideoCore: Eliminate an unnecessary copy in the drawcall loop
2016-12-14 21:00:29 -08:00
Yuri Kunde Schlesner
26b68313b9
VideoCore: Fix out-of-bounds read in ShaderSetup::ProduceDebugInfo
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As far as I can tell, memset was replaced by a fill without correcting
the parameter type, causing an out-of-bounds array read in the Vec4
constructor.
2016-09-29 21:11:36 -07:00
Yuri Kunde Schlesner
84fbbe2629
Use negative priorities to avoid special-casing the self-include
2016-09-21 00:15:56 -07:00
Emmanuel Gil Peyrot
ebdae19fd2
Remove empty newlines in #include blocks.
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This makes clang-format useful on those.
Also add a bunch of forgotten transitive includes, which otherwise
prevented compilation.
2016-09-21 11:15:47 +09:00
Yuri Kunde Schlesner
396a8d91a4
Manually tweak source formatting and then re-run clang-format
2016-09-18 21:14:25 -07:00
Emmanuel Gil Peyrot
dc8479928c
Sources: Run clang-format on everything.
2016-09-18 09:38:01 +09:00
Jannik Vogel
ff0fa86b17
Retrieve shader result from new OutputRegisters-type
2016-05-16 18:55:51 +02:00
Jannik Vogel
1308afe2c2
Use new shader-jit signature for interpreter
2016-05-13 09:41:55 +02:00
Jannik Vogel
4e01e9ffc5
Refactor access to state in shader-jit
2016-05-13 09:20:14 +02:00
Jannik Vogel
7e756faaba
Move program_counter and call_stack from UnitState to interpreter
2016-05-12 19:05:42 +02:00
Jannik Vogel
ae7a82fa1c
Turn ShaderSetup into struct
2016-05-11 23:48:24 +02:00
Jannik Vogel
696cb197a5
Pica: Replace logic in shader.cpp with loop
2016-05-03 01:40:47 +02:00
Emmanuel Gil Peyrot
691a42fe98
VideoCore: Run include-what-you-use and fix most includes.
2016-04-30 17:02:41 +01:00
Yuri Kunde Schlesner
e3a8292495
Common: Remove section measurement from profiler ( #1731 )
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This has been entirely superseded by MicroProfile. The rest of the code
can go when a simpler frametime/FPS meter is added to the GUI.
2016-04-29 00:07:10 -07:00
bunnei
3f623b2561
shader_jit_x64.cpp: Rename JitCompiler to JitShader.
2016-04-13 23:04:53 -04:00
bunnei
ffcf7ecee9
shader: Remove unused 'state' argument from 'Setup' function.
2016-04-13 23:04:48 -04:00
bunnei
a5a74eb121
shader_jit_x64: Specify shader main offset at runtime.
2016-04-13 23:04:47 -04:00
bunnei
c9d10de644
shader_jit_x64: Allocate each program independently and persist for emu session.
2016-04-13 23:04:47 -04:00
Mathew Maidment
aa6380e5bc
Merge pull request #1643 from MerryMage/make_unique
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Common: Remove Common::make_unique, use std::make_unique
2016-04-05 20:10:11 -04:00
MerryMage
a06dcfeb61
Common: Remove Common::make_unique, use std::make_unique
2016-04-05 13:31:17 +01:00
bunnei
ebbba0d381
Merge pull request #1508 from JayFoxRox/vs-output-map
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Respect vs output map
2016-03-22 11:59:12 -04:00
Jannik Vogel
f746a00964
Respect vs output map
2016-03-14 13:03:34 +01:00
bunnei
6efb710b28
shader_jit_x64: Clear cache after code space fills up.
2016-03-12 12:15:49 -05:00
bunnei
46f78b7f19
shader: Update log message to use proper log class.
2016-03-12 12:03:32 -05:00
Dwayne Slater
6b775034dd
Add immediate mode vertex submission
2016-03-02 22:16:38 -05:00
