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Fix disassembly of vmfvc and vmtvc

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This commit is contained in:
kotcrab
2021-09-25 16:30:13 +02:00
parent a9f8608d62
commit 4bdba8ae6f
3 changed files with 15 additions and 6 deletions
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Core/MIPS/MIPSDisVFPU.cpp
+11 -3
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@@ -138,12 +138,20 @@ namespace MIPSDis
sprintf(out, "%s%s\t%s, %s",name,vr>127?"c":"", RN(rt), VN(vr, V_Single));
}
void Dis_Vmftvc(MIPSOpcode op, char *out)
void Dis_Vmfvc(MIPSOpcode op, char *out)
{
int vr = op & 0xFF;
int vd = _VD;
int vr = (op >> 8) & 0x7F;
const char* name = MIPSGetName(op);
sprintf(out, "%s\t%s, %s", name, VN(vd, V_Single), VN(vr + 128, V_Single));
}
void Dis_Vmtvc(MIPSOpcode op, char *out)
{
int vr = op & 0x7F;
int vs = _VS;
const char *name = MIPSGetName(op);
sprintf(out, "%s\t%s, %s", name, VN(vs, V_Single), VN(vr, V_Single));
sprintf(out, "%s\t%s, %s", name, VN(vs, V_Single), VN(vr + 128, V_Single));
}
void Dis_VPFXST(MIPSOpcode op, char *out)
Core/MIPS/MIPSDisVFPU.h
+2 -1
View File
@@ -24,7 +24,8 @@ extern u32 disPC;
namespace MIPSDis
{
void Dis_Mftv(MIPSOpcode op, char *out);
void Dis_Vmftvc(MIPSOpcode op, char *out);
void Dis_Vmfvc(MIPSOpcode op, char *out);
void Dis_Vmtvc(MIPSOpcode op, char *out);
void Dis_SV(MIPSOpcode op, char *out);
void Dis_SVQ(MIPSOpcode op, char *out);
Core/MIPS/MIPSTables.cpp
+2 -2
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@@ -746,8 +746,8 @@ const MIPSInstruction tableVFPU9[32] = // 110100 00010 xxxxx . ....... . .......
INVALID,
//16
INSTR("vmfvc", JITFUNC(Comp_Vmfvc), Dis_Vmftvc, Int_Vmfvc, IN_OTHER|IN_VFPU_CC|OUT_OTHER|IS_VFPU),
INSTR("vmtvc", JITFUNC(Comp_Vmtvc), Dis_Vmftvc, Int_Vmtvc, IN_OTHER|OUT_VFPU_CC|OUT_OTHER|IS_VFPU),
INSTR("vmfvc", JITFUNC(Comp_Vmfvc), Dis_Vmfvc, Int_Vmfvc, IN_OTHER|IN_VFPU_CC|OUT_OTHER|IS_VFPU),
INSTR("vmtvc", JITFUNC(Comp_Vmtvc), Dis_Vmtvc, Int_Vmtvc, IN_OTHER|OUT_VFPU_CC|OUT_OTHER|IS_VFPU),
INVALID,
INVALID,