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6242 commits 6 branches 41 tags 239 MiB
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70 commits

Author SHA1 Message Date
kd-11
47060cdc5f rsx/fp: Fix typo 2017-12-18 10:45:37 +03:00
kd-11
7dd349ae8e Update FragmentProgramDecompiler.cpp 2017-12-18 10:45:37 +03:00
kd-11
4e80858bed rsx/fp: Hotfix for TEXBEM/TXPBEM 2017-12-18 10:45:37 +03:00
kd-11
e89a035e8b rsx/fp: Implement TXPBEM 2017-12-18 10:45:37 +03:00
kd-11
f7c52d3bb7 rsx/fp: Implement TEXBEM (untested) 2017-12-18 10:45:37 +03:00
kd-11
6f8dd20f03 rsx/fp: Stuff 
- Implement BEM
- Add LG2 to special instructions
 2017-12-18 10:45:37 +03:00
kd-11
cdd4fd9867 rsx/fp: Explicitly insert global functions. 
- Functions such as pack/unpack ops must exist before the shared gather functions are declared
 2017-12-04 18:22:18 +03:00
kd-11
896c8991de rsx/fp: Properly implement PK/UP instructions based on NV_fragment_program documentation 2017-12-01 21:00:50 +03:00
kd-11
fe9090bd39 rsx/fp: Implement register gather (only for UP(X) instructions) 
- Workaround for temp register aliasing between H and R variants
- TODO: Implement temp regs as 128 bit-blocks with r/w as pack/unpack
 2017-12-01 21:00:50 +03:00
kd-11
a18ae0f6ac rsx/fp: Reimplement PK(X) and UP(X) opcodes. The read back values are obviously in normalized range 
- Confirmed with a GOW shader which writes result of UP8 to BGRA8 output
 2017-12-01 21:00:50 +03:00
kd-11
4d75e98647 rsx/fp: Do not apply input mods to all types of inputs 
- Temp registers are confirmed to be affected
- Const registers are confirmed to be unaffected
- Varying inputs are not confirmed yet
 2017-12-01 21:00:50 +03:00
kd-11
df7d52b177 rsx/fp: Give abs higher prio as it invalidates any precision checks 2017-11-20 15:18:57 +03:00
kd-11
f5addbf751 rsx/fp: improve SRC modifier order 
- Neg modifier is applied after clamping. Abs has not been tested/proven so precision clamp goes first now, not last
 2017-11-20 15:18:57 +03:00
kd-11
a8c0dd649e rsx/fp: RE work on precision modifier bits 
- Testing DS2 has revealed clamping bits in SRC1 that were not respected and left negative values reaching the framebuffer
 2017-11-20 15:18:57 +03:00
kd-11
3c9126d91f rsx: Ignore FENCE instruction as it seems like its ignored on realhw 
- This is likely a compiler hint for performance reasons and not a mandate
 2017-11-09 14:39:50 +03:00
kd-11
6b96a2022a rsx: Add support for non-projective shadow sampling 
- Fixes missing shadows in persona 5

vk: Enable polygon depth bias a.k.a polygonOffset
- Fixes shadow acne in persona 5
 2017-09-21 16:17:06 +03:00
kd-11
9359b8c170 rsx/fp: Shader decompiler fixes 
- Requires proper 2-pass impl
rsx/fp: Catch hanging code blocks
rsx/fp: Don't pause on scaling error
 2017-09-21 16:17:06 +03:00
kd-11
9e7a42d057 rsx: Minor bug fixes 
- vk: Do not select first available format when choosing a swapchain format
- gl/vk: Ignore rendering zero sized framebuffers/scissors
- fp: Re-enable range clamp on fp16 registers; fix fx12 clamping [-2, 2]
 2017-07-08 14:52:16 +03:00
kd-11
d43e06c0ea rsx: Fix some fp bugs 
rsx/fp: Properly fix RCP
- Input is always scalar, output is a vector

rsx/fp: Ignore forced unit for SIP and TEX instructions
 2017-07-08 14:52:16 +03:00
kd-11
d7662e54cc rsx/fp: Do not swizzle shadow lookups 2017-06-29 13:13:19 +03:00
kd-11
17318112eb rsx: Do not sample as pcf shader if writing a vector result 2017-06-22 23:36:15 +03:00
kd-11
110974af0b vk/gl: Fix sampling of shadow2D textures 2017-06-22 23:36:15 +03:00
kd-11
d5df4a4616 rsx/fp/gl: Minor fixes (#2823) 
* rsx/fp: expand glsl unpack instructions to vec4

* rsx/fp: Ignore BRK outside LOOP/REP

* fix string compare typo
 2017-06-01 15:53:25 +03:00
kd-11
18df292f90 rsx/fp: Better handling of flow control ops 2017-05-22 14:28:33 +03:00
Jochen Schleu
ce7d62968e Only pass positive values to sqrt and log2 in the fragment program. (#2624) 2017-04-03 13:17:20 +03:00
kd-11
ef822d785e rsx/fp: src3 workaround 2017-03-24 09:30:23 +03:00
kd-11
1de2ceca9b rsx/vp: Fixes (#2533) 
* rsx/vp: Fix rsq opcode broken in previous commit

* fix ms compiler error

* fix another possible conflict with ms d3d compiler
 2017-03-14 16:05:59 +03:00
kd-11
be4bb48476 rsx/fp: Fix some decompiler bugs 2017-03-13 23:40:34 +03:00
kd-11
d6159a35aa gl/vk/dx12: Fix texture scaling on unnormalized rtt access 2017-02-11 15:45:59 +03:00
kd-11
5430e1d310 rsx/gl/vk/dx12: Add emulated texture fetch for depth read (#2173) 
* rsx/gl/vk/dx12: Add emulated texture fetch for depth read

gl/vk/dx12: Simplify reinterpretation equation

* gl: Remove unnecessary re-swizzle

* glsl: explicitly cast uint to float
 2016-09-29 14:54:32 +08:00
kd-11
38562155d4 gl/vk: Flip wpos if origin != top 2016-09-28 07:22:45 +08:00
Nekotekina
1f3433464c ENSURES usage removed 2016-08-14 22:41:01 +03:00
kd-11
35ab3b0cd8 gl/vk/dx12: re-implement pack/unpack operations (#1764) 
dx12: implement pack/unpack operations

dx12: Fix shader compilation when pack/unpack is used

dx12: pk16/up16 - relax half-float range to more realistic values
 2016-06-10 14:42:48 +03:00
raven02
db27ea923d VP: add few opcodes comment for vec/sca (#1750) 2016-06-10 01:03:43 +03:00
raven02
8f67c910ab FP: Implement REFL and LRP (#1712) 2016-06-04 10:23:45 +03:00
raven02
fc1408e643 FP: Implement texture lookup with explicit gradients (#1706) 2016-05-29 18:33:41 +03:00
Nekotekina
266db1336d The rest 2016-05-23 16:22:25 +03:00
raven02
42423588c8 Use native function for OP_CODE_PK2/UK2 and UP2/UK2 2016-05-21 22:08:34 +08:00
Nekotekina
b85a68e8a1 Partial commit: RSX 2016-04-15 19:22:36 +03:00
Raul Tambre
a8e15ce18a Fix forced_unit for unimplemented instructions 
For SCT and SCB, the forced unit is always set to FORCE_NONE before
handling of the instruction. This makes the error for unimplemented
instructions' forced unit be incorrect. This fixes that.
 2016-04-07 21:34:32 +03:00
Vincent Lejeune
91d0229bc5 rsx/common: Use an help texture_dimension_extended to handle cubemap more cleanly. 2016-03-30 22:19:29 +02:00
Vincent Lejeune
f2c82d3cf4 rsx/common: Use a typed class for texture dimension. 2016-03-30 20:03:50 +02:00
kd-11
843d0ed298 Fragment position is given as gl_FragCoord not gl_Position 
Fix references to gl_Position in Dx12
 2016-02-12 18:34:41 +03:00
Vincent Lejeune
1f7a1e4078 rsx/common/d3d12/gl: Fix lit and rsq behavior near 0 in vertex shaders. 2016-02-08 17:35:49 +01:00
Vincent Lejeune
5f35f2ac7d rsx/common/d3d12: Support for texture 1d too. 
They are used in after burner climax
 2016-01-30 01:13:15 +01:00
Vincent Lejeune
149fa9d750 rsx/common: Make RSXFragmentProgram key and not just pointer. 2016-01-27 23:16:06 +01:00
Vincent Lejeune
24255f7883 rsx/common/d3d12/gl: Add some texture info to RSXFragmentProgram 2016-01-26 17:56:01 +01:00
Vincent Lejeune
9b8522e734 rsx/common: Div is vector over scalar division 
According to investigation on Resogun.
 2016-01-24 00:13:17 +01:00
Nekotekina
960668ecf1 For #1355 
offsetof() eliminated
OFFSET_32, SIZE_32, ALIGN_32 used
 2016-01-14 19:07:27 +03:00
Vincent Lejeune
bab52c132d rsx/common/d3d12/gl: Clean ProgramStateCache 
Use a_b_c format.
Use using =
Use tuple as output
Use RAII to delete program safely
Ensure const correctness.
 2016-01-11 19:21:57 +01:00