692a74c09e
vertex_shader: Implement FLR instruction.
11 years ago
f935130a0f
vertex_shader: Implement MADI instruction.
nihstro: Update submodule to latest upstream/master to support MADI instruction decoding.
11 years ago
0e5ca080a8
GPU: Implemented default vertex shader attributes.
Fixes some games crashing.
11 years ago
e4f5ec6272
Pica/VertexShader: Fix a bug caused due to incorrect assumptions of consecutive output register tables.
We now write create a temporary buffer for output registers and copy all of them to the actual output vertex structure after the shader has run. This is technically not necessary, but it's easier to vectorize in the future.
11 years ago
7d43aef4d0
Update nihstro submodule to the initial release version.
Includes more opcodes to implement in the future.
11 years ago
9a03e9c61d
Pica/VertexShader: Fixed LOOP with more than one iteration.
Previously it wouldn't jump back to the start of the loop code once it reached the end of the block.
Fixes the texture problems in a lot of games.
11 years ago
70a764d992
Pica/VertexShader: Implement the LOOP instruction.
11 years ago
8e2b248e05
Build: Fixed some warnings
11 years ago
ef24e72b26
Asserts: break/crash program, fit to style guide; log.h->assert.h
Involves making asserts use printf instead of the log functions (log functions are asynchronous and, as such, the log won't be printed in time)
As such, the log type argument was removed (printf obviously can't use it, and it's made obsolete by the file and line printing)
Also removed some GEKKO cruft.
11 years ago
2b9a9a45b7
Pica/VertexShader: Implement JMPC/JMPU/CALLC/CALLU.
11 years ago
e02db3904b
Pica/VertexShader: Implement the MAD instruction.
11 years ago
40c7200841
Pica/VertexShader: Coding style fixes.
11 years ago
b7a48c422a
Pica/CommandProcessor: Add support for integer uniforms.
11 years ago
d151d797b1
Vertex Shader: Zero OutputVertex to avoid denormals
Unused OutputVertex attributes were being left un-initialized. The
leftover garbage sometimes decoded as floating-point denormalized
values, causing fallbacks to microcode and massive slowdowns in the rest
of the rasterization pipeline even though the results were unused. By
zeroing the structure we ensure these attributes only contain harmless
zeros.
11 years ago
8d81e23d6e
Fix visual studio ambiguous symbol error
11 years ago
ebfd831ccb
License change
11 years ago
08f42c2b8c
Pica/VertexShader: Promote a log message to critical status.
11 years ago
17f31de364
Pica/VertexShader: Small optimization.
11 years ago
a664574ecb
Pica/VertexShader: Be robust against invalid inputs.
More specifically, this also fixes crashes by Citra trying to load a src2 register even if the current instruction does not use that.
11 years ago
ad5db467d7
Pica/VertexShader: Clarify a comment.
11 years ago
6bd41de276
Pica/VertexShader: Cleanup flow control logic and implement CMP/IFU instructions.
11 years ago
22afb9d830
Pica/VertexShader: Run instruction handlers according to the effective opcode.
This allows for proper emulation of the different CMP/LRP/MAD instructions.
11 years ago
cd163fb59a
Pica/VertexShader: Implement MAX instructions.
11 years ago
aff808b2fd
Pica: Add support for boolean uniforms.
11 years ago
67618a2c55
Pica/VertexShader: Add support for MOVA, CMP and IFC.
11 years ago
cb1804e0ab
Pica/VertexShader: Move code around a bit.
11 years ago
b85524c760
Pica/VertexShader: Some cleanups using std::array.
11 years ago
ce36ad454e
Pica/VertexShader: Support negating src2.
11 years ago
8ce1d32460
Pica/VertexShader: Remove (now) duplicated shader bytecode definitions in favor of nihstro's ones.
11 years ago
0600e2d8b5
Convert old logging calls to new logging macros
11 years ago
4d4572c697
Integrate Boost into build system and perform a trivial cleanup in vertex_shader.cpp.
11 years ago
eb5054e6eb
Fix warnings in video_core
11 years ago
697b50c3ff
Pica/VertexShader: Fix a bug in the call stack handling.
12 years ago
62c36a4ef0
Pica/VertexShader: Fix a bug in the bitfield definitions and add the "negate" field for swizzlers.
12 years ago
f37e39deb9
Pica: Add debug utilities for dumping shaders.
12 years ago
c526512619
Pica: Add vertex shader implementation.
12 years ago
bunnei