ShuriZma
/
rpcs3
mirror of https://github.com/RPCS3/rpcs3.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

rsx: Use explicit fma for MAD emulation

This commit is contained in:
kd-11 2019-06-15 16:16:22 +03:00 committed by kd-11
parent 6be7c58fa4
commit c9501b60ab
2 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
rpcs3/Emu/RSX/Common/FragmentProgramDecompiler.cpp
View File

@ -807,7 +807,7 @@ bool FragmentProgramDecompiler::handle_sct_scb(u32 opcode)
case RSX_FP_OPCODE_DP3: SetDst(getFunction(FUNCTION::FUNCTION_DP3), OPFLAGS::op_extern); return true;
case RSX_FP_OPCODE_DP4: SetDst(getFunction(FUNCTION::FUNCTION_DP4), OPFLAGS::op_extern); return true;
case RSX_FP_OPCODE_DP2A: SetDst(getFunction(FUNCTION::FUNCTION_DP2A), OPFLAGS::op_extern); return true;
case RSX_FP_OPCODE_MAD: SetDst("($0 * $1 + $2)"); return true;
case RSX_FP_OPCODE_MAD: SetDst("fma($0, $1, $2)", OPFLAGS::src_cast_f32); return true;
case RSX_FP_OPCODE_MAX: SetDst("max($0, $1)", OPFLAGS::src_cast_f32); return true;
case RSX_FP_OPCODE_MIN: SetDst("min($0, $1)", OPFLAGS::src_cast_f32); return true;
case RSX_FP_OPCODE_MOV: SetDst("$0"); return true;

2
rpcs3/Emu/RSX/Common/VertexProgramDecompiler.cpp
View File

@ -568,7 +568,7 @@ std::string VertexProgramDecompiler::Decompile()
case RSX_VEC_OPCODE_MOV: SetDSTVec("$0"); break;
case RSX_VEC_OPCODE_MUL: SetDSTVec("($0 * $1)"); break;
case RSX_VEC_OPCODE_ADD: SetDSTVec("($0 + $2)"); break;
case RSX_VEC_OPCODE_MAD: SetDSTVec("($0 * $1 + $2)"); break;
case RSX_VEC_OPCODE_MAD: SetDSTVec("fma($0, $1, $2)"); break;
case RSX_VEC_OPCODE_DP3: SetDSTVec(getFunction(FUNCTION::FUNCTION_DP3)); break;
case RSX_VEC_OPCODE_DPH: SetDSTVec(getFunction(FUNCTION::FUNCTION_DPH)); break;
case RSX_VEC_OPCODE_DP4: SetDSTVec(getFunction(FUNCTION::FUNCTION_DP4)); break;