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204 commits

Author SHA1 Message Date
ReinUsesLisp
5e639bfcf6 shader_ir: Add register getter 2019-01-15 17:54:49 -03:00
ReinUsesLisp
4aaa2192b9 shader_ir: Add immediate node constructors 2019-01-15 17:54:49 -03:00
ReinUsesLisp
15a0e1481d shader_ir: Initial implementation 2019-01-15 17:54:49 -03:00
James Rowe
1d28b2e142 Remove references to PICA and rasterizers in video_core 2018-01-12 19:11:03 -07:00
Huw Pascoe
a234e4c200 Improved performance of FromAttributeBuffer 
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
8285ca4ad8 pica/shader/jit: implement SETEMIT and EMIT 2017-08-19 10:13:20 +03:00
wwylele
bb63ae3052 correct constness 2017-08-19 10:13:20 +03:00
wwylele
28128348f2 pica/shader/interpreter: implement SETEMIT and EMIT 2017-08-19 10:13:20 +03:00
wwylele
46c6973d2b pica/shader: extend UnitState for GS 
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
wwylele
c89f804a01 pica/shader_interpreter: fix off-by-one in LOOP 2017-07-27 13:48:27 +03:00
Yuri Kunde Schlesner
f6715f98f5 Stop using reserved operator names (and/or/xor) with Xbyak 
Also has the Dynarmic upgrade with the same change
 2017-06-17 12:20:22 -07:00
Jannik Vogel
925724c990 Pica: Set program code / swizzle data limit to 4096 
One of the later commits will enable writing to GS regs.
It turns out that on startup, most games will write 4096 GS program words.

The current limit of 1024 would hence result in 3072 (4096 - 1024) error messages:
```
HW.GPU <Error> video_core/shader/shader.cpp:WriteProgramCode:229: Invalid GS program offset 1024
```

New constants have been introduced to represent these limits.
The swizzle data size has also been raised. This matches the given field sizes of [GPUREG_SH_OPDESCS_INDEX](https://3dbrew.org/wiki/GPU/Internal_Registers#GPUREG_SH_OPDESCS_INDEX) and [GPUREG_SH_CODETRANSFER_INDEX](https://www.3dbrew.org/wiki/GPU/Internal_Registers#GPUREG_SH_CODETRANSFER_INDEX) (12 bit = [0; 4095]).
 2017-05-11 15:01:27 +02:00
Mat M
0cb52ee74a Doxygen: Amend minor issues (#2593) 
Corrects a few issues with regards to Doxygen documentation, for example:

- Incorrect parameter referencing.
- Missing @param tags.
- Typos in @param tags.

and a few minor other issues.
 2017-02-26 17:58:51 -08:00
Yuri Kunde Schlesner
e10b11a5d0 video_core/shader: Document sanitized MUL operation 2017-02-12 13:29:14 -08:00
Yuri Kunde Schlesner
443bb3d522 Merge pull request #2550 from yuriks/pica-refactor2 
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) 
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
97e06b0a0d Merge pull request #2476 from yuriks/shader-refactor3 
Oh No! More shader changes!
 2017-02-04 13:02:48 -08:00
wwylele
6dc1d6e568 ShaderJIT: add 16 dummy bytes at the bottom of the stack 2017-02-03 14:53:38 +02:00
Weiyi Wang
0b9c59ff22 Common/x64: remove legacy emitter and abi (#2504) 
These are not used any more since we moved shader JIT to xbyak.
 2017-01-31 01:06:42 -08:00
Merry
f7e96dc068 shader_jit_x64_compiler: esi and edi should be persistent (#2500) 2017-01-31 00:38:31 -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 
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
0e9081b973 VideoCore/Shader: Move entry_point to SetupBatch 2017-01-25 18:53:25 -08:00
Yuri Kunde Schlesner
0f64274145 VideoCore/Shader: Move per-batch ShaderEngine state into ShaderSetup 2017-01-25 18:53:25 -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 
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
1a2acc3baa Shader: Don't read ShaderSetup from global state 2017-01-25 18:53:24 -08:00
Yuri Kunde Schlesner
fa4ac279a7 shader_jit_x64: Don't read program from global state 2017-01-25 18:53:24 -08:00
Yuri Kunde Schlesner
ade7ed7c5f VideoCore/Shader: Move ProduceDebugInfo to InterpreterEngine 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 
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 
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
Jonathan Hao
c18cb1b192 Fix some warnings (#2399) 2017-01-04 13:48:29 -03:00
Yuri Kunde Schlesner
c135317de1 VideoCore/Shader: Extract DebugData out from UnitState 2016-12-16 00:16:25 -08:00
Yuri Kunde Schlesner
6e7e767645 Remove unnecessary cast 2016-12-16 00:15:55 -08:00
Yuri Kunde Schlesner
b5e3599704 VideoCore/Shader: Extract evaluate_condition lambda to function scope 2016-12-16 00:15:51 -08:00
Yuri Kunde Schlesner
960578f4e1 VideoCore/Shader: Extract call lambda up a scope and remove unused param 2016-12-15 23:08:05 -08:00
Yuri Kunde Schlesner
e4e962bc7c VideoCore/Shader: Remove dynamic control flow in (Get)UniformOffset 2016-12-15 23:08:05 -08:00
Yuri Kunde Schlesner
d27cb1dedc VideoCore/Shader: Move DebugData to a separate file 2016-12-15 23:08:05 -08:00
Yuri Kunde Schlesner
fb9e856b91 shader_jit_x64: Use LOOPCOUNT_REG as a 64-bit reg when indexing 2016-12-15 10:02:42 -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
5ff3206207 shader_jit_x64: Use Reg32 for LOOP* registers, eliminating casts 2016-12-14 20:06:09 -08:00
Yuri Kunde Schlesner
f4e98ecf3f VideoCore: Convert x64 shader JIT to use Xbyak for assembly 2016-12-14 20:06:08 -08:00
Jannik Vogel
2d8097eecc shader_jit: Fix non-SSE4.1 path where FLR would not truncate 2016-12-04 04:26:33 +01:00
Jannik Vogel
e2cb7d7833 shader_jit: Load LOOPCOUNT_REG and LOOPINC 4 bit left-shifted 2016-12-02 04:33:15 +01:00
Yuri Kunde Schlesner
d9a904f9cb VideoCore: Shader interpreter cleanups 2016-09-29 21:15:49 -07:00
Yuri Kunde Schlesner
26b68313b9 VideoCore: Fix out-of-bounds read in ShaderSetup::ProduceDebugInfo 
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
f120e78b56 Remove special rules for Windows.h and library includes 2016-09-21 00:16:33 -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. 
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
Yuri Kunde Schlesner
a3afeb4687 VideoCore: Fix dangling lambda context in shader interpreter 
The static meant that after the first execution, these lambda context
would be pointing to a random location on the stack. Fixes a random
crash when using the interpreter.
 2016-09-15 22:15:11 -07:00
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
6c6d99ca51 Move default_attributes into Pica state 2016-05-12 19:05:41 +02:00
bunnei
f6eb62d062 Merge pull request #1690 from JayFoxRox/tex-type-3 
Pica: Implement texture type 3 (Projection2D)
 2016-05-11 21:47:08 -04:00
Jannik Vogel
ae7a82fa1c Turn ShaderSetup into struct 2016-05-11 23:48:24 +02:00
Jannik Vogel
2f8e8e1455 Pica: Add tc0.w to OutputVertex 2016-05-11 08:07:36 +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
bunnei
90243c56fb Merge pull request #1730 from hrydgard/vertex-loader 
* Remove late accesses to attribute_config

* Refactor: Extract VertexLoader from command_processor.cpp.

Preparation for a similar concept to Dolphin or PPSSPP. These can be JIT-ed and cached.

* Move "&" to their proper place, add missing includes and make some properly relative.

* Don't keep base_address in the loader, it doesn't belong there (with it, the loader can't be cached).

* Optimize the vertex loader, nearly doubling its speed.

* Debugger fix

* Move and rename the MemoryAccesses class to MemoryAccessTracker.
 2016-04-29 09:42:47 -04:00
Yuri Kunde Schlesner
e3a8292495 Common: Remove section measurement from profiler (#1731) 
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
Henrik Rydgard
47ff008817 Refactor: Extract VertexLoader from command_processor.cpp. 
Preparation for a similar concept to Dolphin or PPSSPP. These can be JIT-ed and cached.
 2016-04-28 19:05:55 +02:00
Sam Spilsbury
656a442433 shader: Shader size is long uint, not uint. 2016-04-25 00:40:03 +08:00
Sam Spilsbury
c6709d97bc shader: Handle non-CALL opcodes with a break 2016-04-25 00:39:54 +08:00
Sam Spilsbury
bbffa6ad69 shader: Format string must be provided inline and not as a variable 2016-04-24 23:40:52 +08:00
bunnei
d7fe2784cc shader_jit_x64: Rename RuntimeAssert to Compile_Assert. 2016-04-13 23:04:53 -04:00
bunnei
3f623b2561 shader_jit_x64.cpp: Rename JitCompiler to JitShader. 2016-04-13 23:04:53 -04:00
bunnei
847fb951e2 shader_jit_x64: Free memory that's no longer needed after compilation. 2016-04-13 23:04:52 -04:00
bunnei
60aa72e117 shader_jit_x64: Use a sorted vector instead of a set for keeping track of return addresses. 2016-04-13 23:04:52 -04:00
bunnei
60749f2cda shader_jit_x64: Use CALL/RET instead of JMP for subroutines. 2016-04-13 23:04:52 -04:00
bunnei
1d45b57939 shader_jit_x64: Separate initialization and code generation for readability. 2016-04-13 23:04:50 -04:00
bunnei
6e0319eec9 shader_jit_x64: Get rid of unnecessary last_program_counter variable. 2016-04-13 23:04:49 -04:00
bunnei
f3afe24594 shader_jit_x64: Execute certain asserts at runtime. 
- This is because we compile the full shader code space, and therefore its common to compile malformed instructions.
 2016-04-13 23:04:49 -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
bunnei
4632791a40 shader_jit_x64: Rewrite flow control to support arbitrary CALL and JMP instructions. 2016-04-13 23:04:44 -04:00
bunnei
135aec7bea shader_jit_x64: Fix strict memory aliasing issues. 2016-04-13 23:04:43 -04:00
Mathew Maidment
aa6380e5bc Merge pull request #1643 from MerryMage/make_unique 
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 
Respect vs output map
 2016-03-22 11:59:12 -04:00
bunnei
784c5539ea Merge pull request #1538 from lioncash/dot 
shader_interpreter: use std::inner_product for the dot product
 2016-03-20 00:35:06 -04:00
Lioncash
63e956cc7a video_core: Don't cast away const 2016-03-17 02:01:38 -04:00
Lioncash
4d89df8df2 shader_interpreter: use std::inner_product for the dot product 
Same thing, less code.
 2016-03-17 01:00:30 -04:00