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| author | bunnei <bunneidev@gmail.com> | 2018-10-22 23:58:09 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-10-22 23:58:09 -0400 |
| commit | 496d155d7b15d4cb79848e49806df62c6a14fd0e (patch) | |
| tree | a823283046a4e75f97dc887205a90ad79e3051a5 | |
| parent | 40c63073a961fae3b299f7eebddff662e9ba497c (diff) | |
| parent | 259da93567a33ce50d6dcd4e73d89adc7ceaf9ea (diff) | |
Merge pull request #1550 from FernandoS27/fmul32
Added Saturation to FMUL32I
| -rw-r--r-- | src/video_core/engines/shader_bytecode.h | 4 | ||||
| -rw-r--r-- | src/video_core/renderer_opengl/gl_shader_decompiler.cpp | 7 |
2 files changed, 8 insertions, 3 deletions
diff --git a/src/video_core/engines/shader_bytecode.h b/src/video_core/engines/shader_bytecode.h index 67501cf0a..d3095089c 100644 --- a/src/video_core/engines/shader_bytecode.h +++ b/src/video_core/engines/shader_bytecode.h @@ -564,6 +564,10 @@ union Instruction { } fmul; union { + BitField<55, 1, u64> saturate; + } fmul32; + + union { BitField<48, 1, u64> is_signed; } shift; diff --git a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp index 09db58ab6..a3daef014 100644 --- a/src/video_core/renderer_opengl/gl_shader_decompiler.cpp +++ b/src/video_core/renderer_opengl/gl_shader_decompiler.cpp @@ -1460,9 +1460,10 @@ private: break; } case OpCode::Id::FMUL32_IMM: { - regs.SetRegisterToFloat( - instr.gpr0, 0, - regs.GetRegisterAsFloat(instr.gpr8) + " * " + GetImmediate32(instr), 1, 1); + regs.SetRegisterToFloat(instr.gpr0, 0, + regs.GetRegisterAsFloat(instr.gpr8) + " * " + + GetImmediate32(instr), + 1, 1, instr.fmul32.saturate); break; } case OpCode::Id::FADD32I: { |