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Add prefix handling to vfpu color conv per tests.

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This commit is contained in:
Unknown W. Brackets 2016-05-15 13:16:03 -07:00
parent 3f0fc2d851
commit ab1461faca
3 changed files with 9 additions and 1 deletions
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3
Core/MIPS/IR/IRCompVFPU.cpp
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@ -1830,7 +1830,8 @@ namespace MIPSComp {
void IRFrontend::Comp_ColorConv(MIPSOpcode op) {
CONDITIONAL_DISABLE;
// TODO: Verify if this ignores prefixes?
if (js.HasUnknownPrefix())
DISABLE;
// Vector color conversion
// d[N] = ConvertTo16(s[N*2]) | (ConvertTo16(s[N*2+1]) << 16)

2
Core/MIPS/MIPSIntVFPU.cpp
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@ -928,6 +928,7 @@ namespace MIPSInt
u32 s[4];
VectorSize sz = V_Quad;
ReadVector(reinterpret_cast<float *>(s), sz, vs);
ApplySwizzleS(reinterpret_cast<float *>(s), sz);
u16 colors[4];
for (int i = 0; i < 4; i++)
{
@ -965,6 +966,7 @@ namespace MIPSInt
colors[i] = col;
}
u32 ov[2] = {(u32)colors[0] | (colors[1] << 16), (u32)colors[2] | (colors[3] << 16)};
ApplyPrefixD(reinterpret_cast<float *>(ov), V_Pair);
WriteVector((const float *)ov, V_Pair, vd);
PC += 4;
EatPrefixes();

5
Core/MIPS/x86/CompVFPU.cpp
View File

@ -3468,6 +3468,10 @@ void Jit::Comp_VRot(MIPSOpcode op) {
}
void Jit::Comp_ColorConv(MIPSOpcode op) {
CONDITIONAL_DISABLE;
if (js.HasUnknownPrefix())
DISABLE;
int vd = _VD;
int vs = _VS;
@ -3485,6 +3489,7 @@ void Jit::Comp_ColorConv(MIPSOpcode op) {
u8 sregs[4];
u8 dregs[1];
// WARNING: Prefixes.
GetVectorRegs(sregs, sz, vs);
GetVectorRegs(dregs, V_Pair, vd);