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x64 emitter: Add a few missing instructions

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This commit is contained in:
Henrik Rydgård
2014-10-10 17:21:21 +02:00
parent b7aed97508
commit a2c46665c5
2 changed files with 34 additions and 1 deletions
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13
Source/Core/Common/x64Emitter.cpp
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@ -1636,6 +1636,11 @@ void XEmitter::PSRLQ(X64Reg reg, OpArg arg)
WriteSSEOp(0x66, 0xd3, reg, arg);
}
void XEmitter::PSRLDQ(X64Reg reg, int shift) {
WriteSSEOp(0x66, 0x73, (X64Reg)3, R(reg));
Write8(shift);
}
void XEmitter::PSLLW(X64Reg reg, int shift)
{
WriteSSEOp(0x66, 0x71, (X64Reg)6, R(reg));
@ -1654,6 +1659,12 @@ void XEmitter::PSLLQ(X64Reg reg, int shift)
Write8(shift);
}
void XEmitter::PSLLDQ(X64Reg reg, int shift) {
WriteSSEOp(0x66, 0x73, (X64Reg)7, R(reg));
Write8(shift);
}
// WARNING not REX compatible
void XEmitter::PSRAW(X64Reg reg, int shift)
{
@ -1761,7 +1772,7 @@ void XEmitter::PMINSW(X64Reg dest, OpArg arg) {WriteSSEOp(0x66, 0xEA, dest, ar
void XEmitter::PMINUB(X64Reg dest, OpArg arg) {WriteSSEOp(0x66, 0xDA, dest, arg); }
void XEmitter::PMOVMSKB(X64Reg dest, OpArg arg) {WriteSSEOp(0x66, 0xD7, dest, arg); }
void XEmitter::PSHUFD(X64Reg regOp, OpArg arg, u8 shuffle) {WriteSSEOp(0x66, 0x70, regOp, arg, 1); Write8(shuffle);}
void XEmitter::PSHUFLW(X64Reg regOp, OpArg arg, u8 shuffle) {WriteSSEOp(0xF2, 0x70, regOp, arg, 1); Write8(shuffle);}
// VEX