ShuriZma
/
project64
mirror of https://github.com/project64/project64.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Core: Update CX86RecompilerOps::COP1_D_CVT_S and CX86RecompilerOps::COP1_D_CVT_W

This commit is contained in:
zilmar 2024-03-21 17:41:29 +10:30
parent 33d2722841
commit 2811b63ff0
1 changed files with 26 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
Source/Project64-core/N64System/Recompiler/x86/x86RecompilerOps.cpp
View File

@ -8642,30 +8642,44 @@ void CX86RecompilerOps::COP1_D_FLOOR_W()
void CX86RecompilerOps::COP1_D_CVT_S()
{
CompileCop1Test();
if (m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double) || m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Qword))
if (FpuExceptionInRecompiler())
{
m_RegWorkingSet.UnMap_FPR(m_Opcode.fd, true);
COP1_S_CVT(CRegInfo::RoundDefault, CRegInfo::FPU_Double, CRegInfo::FPU_FloatLow);
}
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double))
else
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Double);
CompileCop1Test();
if (m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double) || m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Qword))
{
m_RegWorkingSet.UnMap_FPR(m_Opcode.fd, true);
}
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double))
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Double);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Double, CRegInfo::FPU_Float, CRegInfo::RoundDefault);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Double, CRegInfo::FPU_Float, CRegInfo::RoundDefault);
}
void CX86RecompilerOps::COP1_D_CVT_W()
{
CompileCop1Test();
if (m_RegWorkingSet.RegInStack(m_Opcode.fs, CRegInfo::FPU_Double) || m_RegWorkingSet.RegInStack(m_Opcode.fs, CRegInfo::FPU_Qword))
if (FpuExceptionInRecompiler())
{
m_RegWorkingSet.UnMap_FPR(m_Opcode.fs, true);
COP1_S_CVT(CRegInfo::RoundDefault, CRegInfo::FPU_Double, CRegInfo::FPU_Dword);
}
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double))
else
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Double);
CompileCop1Test();
if (m_RegWorkingSet.RegInStack(m_Opcode.fs, CRegInfo::FPU_Double) || m_RegWorkingSet.RegInStack(m_Opcode.fs, CRegInfo::FPU_Qword))
{
m_RegWorkingSet.UnMap_FPR(m_Opcode.fs, true);
}
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Double))
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Double);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Double, CRegInfo::FPU_Dword, CRegInfo::RoundDefault);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Double, CRegInfo::FPU_Dword, CRegInfo::RoundDefault);
}
void CX86RecompilerOps::COP1_D_CVT_L()