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FPU Extra Overflow Clamping should be more accurate now. it should be the best mode for all games, but of course theres always those picky games... 

git-svn-id: http://pcsx2-playground.googlecode.com/svn/trunk@431 a6443dda-0b58-4228-96e9-037be469359c
This commit is contained in:
cottonvibes 2008-12-15 00:07:28 +00:00 committed by Gregory Hainaut
parent 9663ba4a83
commit 1bb944821c
1 changed files with 40 additions and 42 deletions
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82
pcsx2/x86/iFPU.c
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@ -740,35 +740,35 @@ int recCommutativeOp(int info, int regd, int op)
case PROCESS_EE_S: case PROCESS_EE_S:
if (regd == EEREC_S) { if (regd == EEREC_S) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW && /*!CHECK_FPUCLAMPHACK &&*/ (op < 2)) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW && /*!CHECK_FPUCLAMPHACK &&*/ (op < 2)) { fpuFloat2(regd); fpuFloat2(t0reg); }
recComOpXMM_to_XMM[op](regd, t0reg); recComOpXMM_to_XMM[op](regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
recComOpXMM_to_XMM[op](regd, EEREC_S); recComOpXMM_to_XMM[op](regd, EEREC_S);
} }
break; break;
case PROCESS_EE_T: case PROCESS_EE_T:
if (regd == EEREC_T) { if (regd == EEREC_T) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(t0reg); }
recComOpXMM_to_XMM[op](regd, t0reg); recComOpXMM_to_XMM[op](regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
recComOpXMM_to_XMM[op](regd, EEREC_T); recComOpXMM_to_XMM[op](regd, EEREC_T);
} }
break; break;
case (PROCESS_EE_S|PROCESS_EE_T): case (PROCESS_EE_S|PROCESS_EE_T):
if (regd == EEREC_T) { if (regd == EEREC_T) {
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
recComOpXMM_to_XMM[op](regd, EEREC_S); recComOpXMM_to_XMM[op](regd, EEREC_S);
} }
else { else {
if (regd != EEREC_S) SSE_MOVSS_XMM_to_XMM(regd, EEREC_S); if (regd != EEREC_S) SSE_MOVSS_XMM_to_XMM(regd, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
recComOpXMM_to_XMM[op](regd, EEREC_T); recComOpXMM_to_XMM[op](regd, EEREC_T);
} }
break; break;
@ -776,7 +776,7 @@ int recCommutativeOp(int info, int regd, int op)
SysPrintf("FPU: recCommutativeOp case 4\n"); SysPrintf("FPU: recCommutativeOp case 4\n");
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW && (op < 2)) { fpuFloat2(regd); fpuFloat2(t0reg); }
recComOpXMM_to_XMM[op](regd, t0reg); recComOpXMM_to_XMM[op](regd, t0reg);
break; break;
} }
@ -1130,7 +1130,7 @@ void recCVT_S_xmm(int info)
SSE_CVTSI2SS_M32_to_XMM(EEREC_D, (uptr)&fpuRegs.fpr[_Fs_]); SSE_CVTSI2SS_M32_to_XMM(EEREC_D, (uptr)&fpuRegs.fpr[_Fs_]);
} }
else { else {
SSE2_CVTDQ2PS_XMM_to_XMM(EEREC_D, EEREC_S); SSE2_CVTDQ2PS_XMM_to_XMM(EEREC_D, EEREC_S);
} }
} }
@ -1138,13 +1138,11 @@ FPURECOMPILE_CONSTCODE(CVT_S, XMMINFO_WRITED|XMMINFO_READS);
void recCVT_W() void recCVT_W()
{ {
int regs; int regs = _checkXMMreg(XMMTYPE_FPREG, _Fs_, MODE_READ);
regs = _checkXMMreg(XMMTYPE_FPREG, _Fs_, MODE_READ); if( regs >= 0 )
if( regs >= 0 )
{ {
if (CHECK_FPU_EXTRA_OVERFLOW) ClampValues(regs); if (CHECK_FPU_EXTRA_OVERFLOW) fpuFloat2(regs);
SSE_CVTTSS2SI_XMM_to_R32(EAX, regs); SSE_CVTTSS2SI_XMM_to_R32(EAX, regs);
SSE_MOVMSKPS_XMM_to_R32(EDX, regs); //extract the signs SSE_MOVMSKPS_XMM_to_R32(EDX, regs); //extract the signs
AND32ItoR(EDX,1); //keep only LSB AND32ItoR(EDX,1); //keep only LSB
@ -1213,7 +1211,7 @@ void recDIVhelper1(int regd, int regt) // Sets flags
x86SetJ32(ajmp32); x86SetJ32(ajmp32);
/*--- Normal Divide ---*/ /*--- Normal Divide ---*/
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(regt); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(regt); }
SSE_DIVSS_XMM_to_XMM(regd, regt); SSE_DIVSS_XMM_to_XMM(regd, regt);
ClampValues(regd); ClampValues(regd);
@ -1225,7 +1223,7 @@ void recDIVhelper1(int regd, int regt) // Sets flags
void recDIVhelper2(int regd, int regt) // Doesn't sets flags void recDIVhelper2(int regd, int regt) // Doesn't sets flags
{ {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(regt); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(regt); }
SSE_DIVSS_XMM_to_XMM(regd, regt); SSE_DIVSS_XMM_to_XMM(regd, regt);
ClampValues(regd); ClampValues(regd);
} }
@ -1298,7 +1296,7 @@ void recMADDtemp(int info, int regd)
case PROCESS_EE_S: case PROCESS_EE_S:
if(regd == EEREC_S) { if(regd == EEREC_S) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); }
@ -1312,14 +1310,14 @@ void recMADDtemp(int info, int regd)
} }
else if (regd == EEREC_ACC){ else if (regd == EEREC_ACC){
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_S); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(EEREC_S); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_S); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_ADD(regd, t0reg); FPU_ADD(regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_S); SSE_MULSS_XMM_to_XMM(regd, EEREC_S);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); }
@ -1335,7 +1333,7 @@ void recMADDtemp(int info, int regd)
case PROCESS_EE_T: case PROCESS_EE_T:
if(regd == EEREC_T) { if(regd == EEREC_T) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); }
@ -1349,14 +1347,14 @@ void recMADDtemp(int info, int regd)
} }
else if (regd == EEREC_ACC){ else if (regd == EEREC_ACC){
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_T); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(EEREC_T); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_ADD(regd, t0reg); FPU_ADD(regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_ACC); fpuFloat(regd); }
@ -1371,7 +1369,7 @@ void recMADDtemp(int info, int regd)
break; break;
case (PROCESS_EE_S|PROCESS_EE_T): case (PROCESS_EE_S|PROCESS_EE_T):
if(regd == EEREC_S) { if(regd == EEREC_S) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); }
@ -1384,7 +1382,7 @@ void recMADDtemp(int info, int regd)
} }
} }
else if(regd == EEREC_T) { else if(regd == EEREC_T) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_S); SSE_MULSS_XMM_to_XMM(regd, EEREC_S);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); }
@ -1398,14 +1396,14 @@ void recMADDtemp(int info, int regd)
} }
else if(regd == EEREC_ACC) { else if(regd == EEREC_ACC) {
SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_S); SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(t0reg); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(t0reg); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_ADD(regd, t0reg); FPU_ADD(regd, t0reg);
} }
else { else {
SSE_MOVSS_XMM_to_XMM(regd, EEREC_S); SSE_MOVSS_XMM_to_XMM(regd, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); }
@ -1423,7 +1421,7 @@ void recMADDtemp(int info, int regd)
t1reg = _allocTempXMMreg(XMMT_FPS, -1); t1reg = _allocTempXMMreg(XMMT_FPS, -1);
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
SSE_MOVSS_M32_to_XMM(t1reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t1reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(t0reg); fpuFloat(t1reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(t0reg); fpuFloat2(t1reg); }
SSE_MULSS_XMM_to_XMM(t0reg, t1reg); SSE_MULSS_XMM_to_XMM(t0reg, t1reg);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_ADD(regd, t0reg); FPU_ADD(regd, t0reg);
@ -1433,7 +1431,7 @@ void recMADDtemp(int info, int regd)
{ {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { if (info & PROCESS_EE_ACC) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_ACC); }
@ -1518,7 +1516,7 @@ int t1reg;
case PROCESS_EE_S: case PROCESS_EE_S:
if(regd == EEREC_S) { if(regd == EEREC_S) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1528,14 +1526,14 @@ int t1reg;
} }
else if (regd == EEREC_ACC){ else if (regd == EEREC_ACC){
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_S); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(EEREC_S); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_S); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_SUB(regd, t0reg); FPU_SUB(regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_S); SSE_MULSS_XMM_to_XMM(regd, EEREC_S);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1547,7 +1545,7 @@ int t1reg;
case PROCESS_EE_T: case PROCESS_EE_T:
if(regd == EEREC_T) { if(regd == EEREC_T) {
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1557,14 +1555,14 @@ int t1reg;
} }
else if (regd == EEREC_ACC){ else if (regd == EEREC_ACC){
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(EEREC_T); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(EEREC_T); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_SUB(regd, t0reg); FPU_SUB(regd, t0reg);
} }
else { else {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1575,7 +1573,7 @@ int t1reg;
break; break;
case (PROCESS_EE_S|PROCESS_EE_T): case (PROCESS_EE_S|PROCESS_EE_T):
if(regd == EEREC_S) { if(regd == EEREC_S) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1584,7 +1582,7 @@ int t1reg;
SSE_MOVSS_XMM_to_XMM(regd, t0reg); SSE_MOVSS_XMM_to_XMM(regd, t0reg);
} }
else if(regd == EEREC_T) { else if(regd == EEREC_T) {
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_S); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_S); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_S); SSE_MULSS_XMM_to_XMM(regd, EEREC_S);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1594,14 +1592,14 @@ int t1reg;
} }
else if(regd == EEREC_ACC) { else if(regd == EEREC_ACC) {
SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_S); SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(t0reg); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(t0reg); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T); SSE_MULSS_XMM_to_XMM(t0reg, EEREC_T);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_SUB(regd, t0reg); FPU_SUB(regd, t0reg);
} }
else { else {
SSE_MOVSS_XMM_to_XMM(regd, EEREC_S); SSE_MOVSS_XMM_to_XMM(regd, EEREC_S);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(EEREC_T); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(EEREC_T); }
SSE_MULSS_XMM_to_XMM(regd, EEREC_T); SSE_MULSS_XMM_to_XMM(regd, EEREC_T);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1615,7 +1613,7 @@ int t1reg;
t1reg = _allocTempXMMreg(XMMT_FPS, -1); t1reg = _allocTempXMMreg(XMMT_FPS, -1);
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Fs_]);
SSE_MOVSS_M32_to_XMM(t1reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t1reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(t0reg); fpuFloat(t1reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(t0reg); fpuFloat2(t1reg); }
SSE_MULSS_XMM_to_XMM(t0reg, t1reg); SSE_MULSS_XMM_to_XMM(t0reg, t1reg);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); }
FPU_SUB(regd, t0reg); FPU_SUB(regd, t0reg);
@ -1625,7 +1623,7 @@ int t1reg;
{ {
SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]); SSE_MOVSS_M32_to_XMM(regd, (uptr)&fpuRegs.fpr[_Fs_]);
SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]); SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.fpr[_Ft_]);
if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat(regd); fpuFloat(t0reg); } if (CHECK_FPU_EXTRA_OVERFLOW) { fpuFloat2(regd); fpuFloat2(t0reg); }
SSE_MULSS_XMM_to_XMM(regd, t0reg); SSE_MULSS_XMM_to_XMM(regd, t0reg);
if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); } if (info & PROCESS_EE_ACC) { SSE_MOVSS_XMM_to_XMM(t0reg, EEREC_ACC); }
else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); } else { SSE_MOVSS_M32_to_XMM(t0reg, (uptr)&fpuRegs.ACC); }
@ -1703,7 +1701,7 @@ FPURECOMPILE_CONSTCODE(NEG_S, XMMINFO_WRITED|XMMINFO_READS);
//------------------------------------------------------------------ //------------------------------------------------------------------
void recSUBhelper(int regd, int regt) void recSUBhelper(int regd, int regt)
{ {
if (CHECK_FPU_EXTRA_OVERFLOW /*&& !CHECK_FPUCLAMPHACK*/) { fpuFloat(regd); fpuFloat(regt); } if (CHECK_FPU_EXTRA_OVERFLOW /*&& !CHECK_FPUCLAMPHACK*/) { fpuFloat2(regd); fpuFloat2(regt); }
FPU_SUB(regd, regt); FPU_SUB(regd, regt);
} }
@ -1850,7 +1848,7 @@ void recRSQRThelper1(int regd, int t0reg) // Preforms the RSQRT function when re
if (CHECK_FPU_EXTRA_OVERFLOW) { if (CHECK_FPU_EXTRA_OVERFLOW) {
SSE_MINSS_M32_to_XMM(t0reg, (uptr)&g_maxvals[0]); // Only need to do positive clamp, since t0reg is positive SSE_MINSS_M32_to_XMM(t0reg, (uptr)&g_maxvals[0]); // Only need to do positive clamp, since t0reg is positive
fpuFloat(regd); fpuFloat2(regd);
} }
SSE_SQRTSS_XMM_to_XMM(t0reg, t0reg); SSE_SQRTSS_XMM_to_XMM(t0reg, t0reg);
@ -1868,7 +1866,7 @@ void recRSQRThelper2(int regd, int t0reg) // Preforms the RSQRT function when re
SSE_ANDPS_M128_to_XMM(t0reg, (uptr)&s_pos[0]); // Make t0reg Positive SSE_ANDPS_M128_to_XMM(t0reg, (uptr)&s_pos[0]); // Make t0reg Positive
if (CHECK_FPU_EXTRA_OVERFLOW) { if (CHECK_FPU_EXTRA_OVERFLOW) {
SSE_MINSS_M32_to_XMM(t0reg, (uptr)&g_maxvals[0]); // Only need to do positive clamp, since t0reg is positive SSE_MINSS_M32_to_XMM(t0reg, (uptr)&g_maxvals[0]); // Only need to do positive clamp, since t0reg is positive
fpuFloat(regd); fpuFloat2(regd);
} }
SSE_SQRTSS_XMM_to_XMM(t0reg, t0reg); SSE_SQRTSS_XMM_to_XMM(t0reg, t0reg);
SSE_DIVSS_XMM_to_XMM(regd, t0reg); SSE_DIVSS_XMM_to_XMM(regd, t0reg);