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
bunnei
0d6a9f7d6b
Merge pull request #3273 from FernandoS27/txd-array
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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
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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
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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
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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
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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.
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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
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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.
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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
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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
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shader/memory: Implement LDG.U8 and unaligned U8 loads
2019-12-21 22:50:28 -05:00
ReinUsesLisp
dd6e7808f5
shader/p2r: Implement P2R Pr
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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
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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
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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
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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
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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
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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
ReinUsesLisp
243a33aba9
shader_ir/memory: Implement patch stores
2019-12-09 23:25:21 -03:00
bunnei
2b4786f709
Merge pull request #3109 from FernandoS27/new-instr
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Implement FLO & TXD Instructions on GPU Shaders
2019-12-06 18:18:16 -05:00
Lioncash
70eebf7ba8
video_core/const_buffer_locker: Make use of std::tie in HasEqualKeys()
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Tidies it up a little bit visually.
2019-11-27 05:53:43 -05:00
Lioncash
40aa442a35
video_core/const_buffer_locker: Remove unused includes
2019-11-27 05:51:13 -05:00
Lioncash
3f27987dcc
video_core/const_buffer_locker: Remove #pragma once from cpp file
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Silences a compiler warning.
2019-11-27 05:50:51 -05:00
ReinUsesLisp
5f6a589d63
video_core: Unify ProgramType and ShaderStage into ShaderType
2019-11-22 21:28:48 -03:00
ReinUsesLisp
b12a7dbace
shader/texture: Handle TLDS texture type mismatches
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Some games like "Fire Emblem: Three Houses" bind 2D textures to offsets
used by instructions of 1D textures. To handle the discrepancy this
commit uses the the texture type from the binding and modifies the
emitted code IR to build a valid backend expression.
E.g.: Bound texture is 2D and instruction is 1D, the emitted IR samples
a 2D texture in the coordinate ivec2(X, 0).
2019-11-22 21:28:47 -03:00
ReinUsesLisp
77f86f48ac
shader/texture: Deduce texture buffers from locker
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Instead of specializing shaders to separate texture buffers from 1D
textures, use the locker to deduce them while they are being decoded.
2019-11-22 21:28:47 -03:00
ReinUsesLisp
d9a22880f5
shader/other: Reduce DEPBAR log severity
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While DEPBAR is stubbed it doesn't change anything from our end. Shading
languages handle what this instruction does implicitly. We are not
getting anything out fo this log except noise.
2019-11-19 21:26:40 -03:00
Fernando Sahmkow
3a54e5978b
Shader_IR: Address Feedback
2019-11-18 07:34:34 -04:00
Fernando Sahmkow
206d13c987
Shader_IR: Implement TXD instruction.
2019-11-14 11:15:27 -04:00
Fernando Sahmkow
6267529837
Shader_IR: Implement FLO instruction.
2019-11-14 11:15:27 -04:00
Fernando Sahmkow
dfaeb0a97d
Merge pull request #3081 from ReinUsesLisp/fswzadd-shuffles
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shader: Implement FSWZADD and reimplement SHFL
2019-11-14 10:27:27 -04:00
Rodrigo Locatti
e4a24b0c80
Merge pull request #3084 from ReinUsesLisp/cast-warnings
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video_core: Treat implicit conversions as errors
2019-11-13 02:16:22 -03:00
ReinUsesLisp
905cc250a4
video_core: Silence implicit conversion warnings
2019-11-08 22:48:50 +00:00
ReinUsesLisp
bb94bcc991
shader_ir/warp: Implement FSWZADD
2019-11-07 20:08:41 -03:00
ReinUsesLisp
5fc04875a1
gl_shader_decompiler: Reimplement shuffles with platform agnostic intrinsics
2019-11-07 20:08:41 -03:00
bunnei
f35c333116
Merge pull request #3032 from ReinUsesLisp/simplify-control-flow-brx
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shader/control_flow: Abstract repeated code chunks in BRX tracking
2019-11-07 01:30:01 -05:00
