AppendToBuffer(",%s", NameOfCPURegister(regop));
} else if (*data == 0x0F) {
data++;
- if (*data == 0x2F) {
+ if (*data == 0x38) {
+ data++;
+ if (*data == 0x17) {
+ data++;
+ int mod, regop, rm;
+ get_modrm(*data, &mod, ®op, &rm);
+ AppendToBuffer("ptest %s,%s",
+ NameOfXMMRegister(regop),
+ NameOfXMMRegister(rm));
+ data++;
+ } else {
+ UnimplementedInstruction();
+ }
+ } else if (*data == 0x2F) {
data++;
int mod, regop, rm;
get_modrm(*data, &mod, ®op, &rm);
NameOfXMMRegister(regop),
NameOfXMMRegister(rm));
data++;
+ } else if (*data == 0x6E) {
+ data++;
+ int mod, regop, rm;
+ get_modrm(*data, &mod, ®op, &rm);
+ AppendToBuffer("movd %s,", NameOfXMMRegister(regop));
+ data += PrintRightOperand(data);
} else if (*data == 0x6F) {
data++;
int mod, regop, rm;
get_modrm(*data, &mod, ®op, &rm);
data += PrintRightOperand(data);
AppendToBuffer(",%s", NameOfXMMRegister(regop));
+ } else if (*data == 0xEF) {
+ data++;
+ int mod, regop, rm;
+ get_modrm(*data, &mod, ®op, &rm);
+ AppendToBuffer("pxor %s,%s",
+ NameOfXMMRegister(regop),
+ NameOfXMMRegister(rm));
+ data++;
} else {
UnimplementedInstruction();
}
const char* mnem = "?";
switch (b2) {
case 0x2A: mnem = "cvtsi2sd"; break;
+ case 0x51: mnem = "sqrtsd"; break;
case 0x58: mnem = "addsd"; break;
case 0x59: mnem = "mulsd"; break;
case 0x5C: mnem = "subsd"; break;
if (*(data+2) == 0x2C) {
data += 3;
data += PrintOperands("cvttss2si", REG_OPER_OP_ORDER, data);
+ } else if (*(data+2) == 0x5A) {
+ data += 3;
+ int mod, regop, rm;
+ get_modrm(*data, &mod, ®op, &rm);
+ AppendToBuffer("cvtss2sd %s,%s",
+ NameOfXMMRegister(regop),
+ NameOfXMMRegister(rm));
+ data++;
} else if (*(data+2) == 0x6F) {
data += 3;
int mod, regop, rm;