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[Project64] fix FixRoundModel for non win32 system

This commit is contained in:
zilmar 2016-08-07 16:43:26 +10:00
parent 70b174b160
commit 2d90bfbd20
1 changed files with 7 additions and 1 deletions
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8
Source/Project64-core/N64System/Recompiler/x86/x86RegInfo.cpp
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@ -155,6 +155,7 @@ void CX86RegInfo::FixRoundModel(FPU_ROUND RoundMethod)
if (RoundMethod == RoundDefault) if (RoundMethod == RoundDefault)
{ {
#ifdef _WIN32
static const unsigned int msRound[4] = static const unsigned int msRound[4] =
{ {
0x00000000, //_RC_NEAR 0x00000000, //_RC_NEAR
@ -169,6 +170,11 @@ void CX86RegInfo::FixRoundModel(FPU_ROUND RoundMethod)
ShiftLeftSignImmed(RoundReg, 2); ShiftLeftSignImmed(RoundReg, 2);
OrX86RegToX86Reg(reg, RoundReg); OrX86RegToX86Reg(reg, RoundReg);
#else
x86Reg RoundReg = Map_TempReg(x86_Any, -1, false);
MoveVariableToX86reg(_RoundingModel, "_RoundingModel", RoundReg);
OrX86RegToX86Reg(reg, RoundReg);
#endif
SetX86Protected(RoundReg, false); SetX86Protected(RoundReg, false);
} }
else else
@ -176,7 +182,7 @@ void CX86RegInfo::FixRoundModel(FPU_ROUND RoundMethod)
switch (RoundMethod) switch (RoundMethod)
{ {
case RoundTruncate: OrConstToX86Reg(0x0C00, reg); break; case RoundTruncate: OrConstToX86Reg(0x0C00, reg); break;
case RoundNearest: /*OrConstToX86Reg(0x0000, reg);*/ break; case RoundNearest: OrConstToX86Reg(0x0000, reg); break;
case RoundDown: OrConstToX86Reg(0x0400, reg); break; case RoundDown: OrConstToX86Reg(0x0400, reg); break;
case RoundUp: OrConstToX86Reg(0x0800, reg); break; case RoundUp: OrConstToX86Reg(0x0800, reg); break;
default: default: