Hello_User/XenonRecomp
1
0
Fork 0
mirror of https://github.com/hedge-dev/XenonRecomp.git synced 2025-09-14 07:16:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

add remaining altivec instructions

Browse Source
This commit is contained in:
DeaTh-G
2024-11-03 21:27:33 +01:00
committed by DeaTh-G
parent a382cd5653
commit 7a3db6837f
2 changed files with 32 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
PowerRecomp/recompiler.cpp
View File

@@ -1881,6 +1881,16 @@ bool Recompiler::Recompile(
println("_mm_load_ps({}.f32)));", v(insn.operands[1]));
break;
case PPC_INST_VCTUXS:
case PPC_INST_VCFPUXWS128:
printSetFlushMode(true);
print("\t_mm_store_si128((__m128i*){}.u32, _mm_vctuxs(", v(insn.operands[0]));
if (insn.operands[2] != 0)
println("_mm_mul_ps(_mm_load_ps({}.f32), _mm_set1_ps({}))));", v(insn.operands[1]), 1u << insn.operands[2]);
else
println("_mm_load_ps({}.f32)));", v(insn.operands[1]));
break;
case PPC_INST_VCFSX:
case PPC_INST_VCSXWFP128:
{
@@ -2198,6 +2208,14 @@ bool Recompiler::Recompile(
break;
}
case PPC_INST_VRLH:
for (size_t i = 0; i < 8; i++)
{
println("\t{0}.u16[{1}] = ({2}.u16[{1}] << ({3}.u16[{1}] & 0xF)) | ({2}.u16[{1}] >> (16 - ({3}.u16[{1}] & 0xF)));", vTemp(), i, v(insn.operands[1]), v(insn.operands[2]));
}
println("{} = {};", v(insn.operands[0]), vTemp());
break;
case PPC_INST_VRSQRTEFP:
case PPC_INST_VRSQRTEFP128:
// TODO: see if we can use rsqrt safely
@@ -2752,7 +2770,7 @@ void Recompiler::SaveCurrentOutData(const std::string_view& name)
bool shouldWrite = true;
// Check if an identical file already exists first to not trigger recompilation
std::string filePath = std::format("{}{}/{}", config.directoryPath, config.outDirectoryPath, name.empty() ? cppName : name);
std::string filePath = std::format("{}/{}/{}", config.directoryPath, config.outDirectoryPath, name.empty() ? cppName : name);
FILE* f = fopen(filePath.c_str(), "rb");
if (f)
{