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Core: get to COP1_S_ROUND_L and COP1_S_CVT_L to use COP1_S_CVT

This commit is contained in:
zilmar 2024-04-25 20:22:47 +09:30
parent d658477cf4
commit b92e6bd752
1 changed files with 22 additions and 8 deletions
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30
Source/Project64-core/N64System/Recompiler/x86/x86RecompilerOps.cpp
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@ -7859,12 +7859,19 @@ void CX86RecompilerOps::COP1_S_MOV()
void CX86RecompilerOps::COP1_S_ROUND_L()
{
CompileCop1Test();
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Float))
if (FpuExceptionInRecompiler())
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Float);
COP1_S_CVT(CRegInfo::RoundNearest, CRegInfo::FPU_FloatLow, CRegInfo::FPU_Qword);
}
else
{
CompileCop1Test();
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Float))
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Float);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Float, CRegInfo::FPU_Qword, CRegInfo::RoundNearest);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Float, CRegInfo::FPU_Qword, CRegInfo::RoundNearest);
}
void CX86RecompilerOps::COP1_S_TRUNC_L()
@ -8001,12 +8008,19 @@ void CX86RecompilerOps::COP1_S_CVT_W()
void CX86RecompilerOps::COP1_S_CVT_L()
{
CompileCop1Test();
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Float))
if (FpuExceptionInRecompiler())
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Float);
COP1_S_CVT(CRegInfo::RoundDefault, CRegInfo::FPU_FloatLow, CRegInfo::FPU_Qword);
}
else
{
CompileCop1Test();
if (m_Opcode.fd != m_Opcode.fs || !m_RegWorkingSet.RegInStack(m_Opcode.fd, CRegInfo::FPU_Float))
{
m_RegWorkingSet.Load_FPR_ToTop(m_Opcode.fd, m_Opcode.fs, CRegInfo::FPU_Float);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Float, CRegInfo::FPU_Qword, CRegInfo::RoundDefault);
}
m_RegWorkingSet.ChangeFPURegFormat(m_Opcode.fd, CRegInfo::FPU_Float, CRegInfo::FPU_Qword, CRegInfo::RoundDefault);
}
void CX86RecompilerOps::COP1_S_CMP()