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16142 commits 80 branches 8 tags 133 MiB
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774 commits

Author SHA1 Message Date
ReinUsesLisp
1c642262eb shader/other: Stub S2R LaneId 2020-01-29 17:53:11 -03:00
ReinUsesLisp
ca61e82f85 shader/bfi: Implement register-constant buffer variant 
It's the same as the variant that was implemented, but it takes the
operands from another source.
 2020-01-27 01:20:38 -03:00
ReinUsesLisp
098218ff4c shader/arithmetic: Implement FCMP 
Compares the third operand with zero, then selects between the first and
second.
 2020-01-27 01:15:44 -03:00
ReinUsesLisp
0d8f0ad3b3 shader/memory: Implement ATOM.ADD 
ATOM operates atomically on global memory. For now only add ATOM.ADD
since that's what was found in commercial games.

This asserts for ATOM.ADD.S32 (handling the others as unimplemented),
although ATOM.ADD.U32 shouldn't be any different.

This change forces us to change the default type on SPIR-V storage
buffers from float to uint. We could also alias the buffers, but it's
simpler for now to just use uint. While we are at it, abstract the code
to avoid repetition.
 2020-01-26 01:54:24 -03:00
Fernando Sahmkow
2e6a1b965d Shader_IR: Address feedback. 2020-01-25 09:04:59 -04:00
ReinUsesLisp
0340f04b84 shader/memory: Implement STL.S16 and STS.S16 2020-01-25 03:16:10 -03:00
ReinUsesLisp
edd5e604be shader/memory: Implement unaligned LDL.S16 and LDS.S16 2020-01-25 03:16:10 -03:00
ReinUsesLisp
851d3adc24 shader/memory: Move unaligned load/store to functions 2020-01-25 03:16:10 -03:00
ReinUsesLisp
cff97272d2 shader/memory: Implement LDL.S16 and LDS.S16 2020-01-25 03:15:55 -03:00
Fernando Sahmkow
26b5aa702d Shader_IR: Change name of TrackSampler function so it does not confuse with the type. 2020-01-24 16:44:48 -04:00
Fernando Sahmkow
8c800cf312 Shader_IR: Corrections, styling and extras. 2020-01-24 16:44:48 -04:00
Fernando Sahmkow
b6d3153e7e Shader_IR: Propagate bindless index into the GL compiler. 2020-01-24 16:44:47 -04:00
Fernando Sahmkow
c066e472b9 Shader_IR: Implement Injectable Custom Variables to the IR. 2020-01-24 16:43:31 -04:00
Fernando Sahmkow
123c7cf307 Shader_IR: deduce size of indexed samplers 2020-01-24 16:43:31 -04:00
Fernando Sahmkow
2b9a30d06b Shader_IR: Setup Indexed Samplers on the IR 2020-01-24 16:43:30 -04:00
Fernando Sahmkow
f93bff419e Shader_IR: Implement initial code for tracking indexed samplers. 2020-01-24 16:43:30 -04:00
Fernando Sahmkow
c0c5fa078b Shader_IR: Address Feedback 2020-01-24 16:43:30 -04:00
Fernando Sahmkow
5fb7881077 Shader_IR: Allow constant access of guest driver. 2020-01-24 16:43:30 -04:00
Fernando Sahmkow
c5fdcd7a2c Shader_IR: Address Feedback 2020-01-24 16:43:29 -04:00
Fernando Sahmkow
61d2053adb Shader_IR: Store Bound buffer on Shader Usage 2020-01-24 16:43:29 -04:00
Fernando Sahmkow
e9f3264c8d GPU: Implement guest driver profile and deduce texture handler sizes. 2020-01-24 16:43:29 -04:00
bunnei
0d6a9f7d6b Merge pull request #3273 from FernandoS27/txd-array 
Shader_IR: Implement TXD Array.
 2020-01-24 14:02:40 -05:00
ReinUsesLisp
c4fd02b47f shader/memory: Implement ATOMS.ADD.U32 2020-01-16 17:30:55 -03:00
Lioncash
a4792176ce control_flow: Silence -Wreorder warning for CFGRebuildState 
Organizes the initializer list in the same order that the variables
would actually be initialized in.
 2020-01-14 13:28:48 -05:00
bunnei
8f44846de6 Merge pull request #3287 from ReinUsesLisp/ldg-stg-16 
shader_ir/memory: Implement u16 and u8 for STG and LDG
 2020-01-14 09:57:08 -05:00
ReinUsesLisp
6d7d0e48ad shader_ir/texture: Simplify AOFFI code 2020-01-09 03:50:37 -03:00
ReinUsesLisp
5fbd305638 shader_ir/memory: Implement u16 and u8 for STG and LDG 
Using the same technique we used for u8 on LDG, implement u16.

In the case of STG, load memory and insert the value we want to set
into it with bitfieldInsert. Then set that value.
 2020-01-09 02:12:29 -03:00
bunnei
73900c4678 Merge pull request #3258 from FernandoS27/shader-amend 
Shader_IR: add the ability to amend code in the shader ir.
 2020-01-04 14:05:17 -05:00
Fernando Sahmkow
591d53e1c3 Shader_IR: Address Feedback 2020-01-04 14:40:57 -04:00
Fernando Sahmkow
501d87c82b Shader_IR: Implement TXD Array. 
This commit extends the compilation of TXD to support array samplers on
TXD.
 2020-01-04 13:28:02 -04:00
bunnei
0f250f4a1f Merge pull request #3239 from ReinUsesLisp/p2r 
shader/p2r: Implement P2R Pr
 2019-12-31 20:37:16 -05:00
Fernando Sahmkow
a4d446291d Shader_IR: add the ability to amend code in the shader ir. 
This commit introduces a mechanism by which shader IR code can be
amended and extended. This useful for track algorithms where certain
information can derived from before the track such as indexes to array
samplers.
 2019-12-30 15:31:48 -04:00
bunnei
9d254bf997 Merge pull request #3228 from ReinUsesLisp/ptp 
shader/texture: Implement AOFFI and PTP for TLD4 and TLD4S
 2019-12-26 21:43:44 -05:00
bunnei
eff6d1f5cd Merge pull request #3235 from ReinUsesLisp/ldg-u8 
shader/memory: Implement LDG.U8 and unaligned U8 loads
 2019-12-21 22:50:28 -05:00
ReinUsesLisp
dd6e7808f5 shader/p2r: Implement P2R Pr 
P2R dumps predicate or condition codes state to a register. This is
useful for unit testing.
 2019-12-20 18:02:41 -03:00
ReinUsesLisp
0544c7ebce shader/r2p: Refactor P2R to support P2R 2019-12-20 17:55:42 -03:00
bunnei
ffc32e4d7d Merge pull request #3234 from ReinUsesLisp/i2f-u8-selector 
shader/conversion: Implement byte selector in I2F
 2019-12-19 22:36:26 -05:00
ReinUsesLisp
18ae3212cc shader/memory: Implement LDG.U8 and unaligned U8 loads 
LDG can load single bytes instead of full integers or packs of integers.
These have the advantage of loading bytes that are not aligned to 4
bytes.

To emulate these this commit gets the byte being referenced (by doing
"address & 3" and then using that to extract the byte from the loaded
integer:

result = bitfieldExtract(loaded_integer, (address % 4) * 8, 8)
 2019-12-18 01:21:46 -03:00
ReinUsesLisp
034809d729 shader/conversion: Implement byte selector in I2F 
I2F's byte selector is used to choose what bytes to convert to float.
e.g. if the input is 0xaabbccdd and the selector is ".B3" it will
convert 0xaa. The default (when it's not shown in nvdisasm) is ".B0", in
that example the default would convert 0xdd to float.
 2019-12-18 00:41:22 -03:00
ReinUsesLisp
b082a0eb3f shader/texture: Properly shrink unused entries in size mismatches 
When a image format mismatches we were inserting zeroes to the texture
itself. This was not handling cases were the mismatch uses less
coordinates than the guest shader code. Address that by resizing the
vector.
 2019-12-17 23:38:10 -03:00
ReinUsesLisp
ac847a8cca shader/texture: Implement TLD4.PTP 2019-12-16 04:09:24 -03:00
ReinUsesLisp
60dbe4b993 shader/texture: Enable arrayed TLD4 2019-12-16 02:37:21 -03:00
ReinUsesLisp
06cf61aab3 shader/texture: Implement AOFFI for TLD4S 2019-12-16 02:06:42 -03:00
ReinUsesLisp
358e20f25b shader/texture: Remove unnecesary parenthesis 2019-12-16 01:52:33 -03:00
Fernando Sahmkow
75802de2eb Shader_IR: Correct TLD4S Depth Compare. 2019-12-11 19:53:17 -04:00
Fernando Sahmkow
e47f66ac4b Shader_Ir: Correct TLD4S encoding and implement f16 flag. 2019-12-11 19:53:17 -04:00
Fernando Sahmkow
bab5b13be8 Shader_Ir: default failed tracks on bindless samplers to null values. 2019-12-11 19:53:16 -04:00
ReinUsesLisp
6e95568616 shader: Implement MEMBAR.GL 
Implement using memoryBarrier in GLSL and OpMemoryBarrier on SPIR-V.
 2019-12-10 16:45:03 -03:00
ReinUsesLisp
72b999d789 shader_ir/other: Implement S2R InvocationId 2019-12-09 23:52:28 -03:00
ReinUsesLisp
f2de7089e1 shader: Keep track of shaders using warp instructions 2019-12-09 23:40:41 -03:00