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AMD Confidential August 22nd, 2006 User Manual Mnemonic CMOVNZ reg64,reg/mem64 Instruction Opcode Description 0F 45 /r Move if not zero (ZF = 0). CMOVNE reg16,reg/mem16 0F 45 /r Move if not equal (ZF = 0). CMOVNE reg32,reg/mem32 0F 45 /r Move if not equal (ZF = 0). CMOVNE reg64,reg/mem64 0F 45 /r CMOVBE reg16,reg/mem16 0F 46 /r CMOVBE reg32,reg/mem32 0F 46 /r CMOVBE reg64,reg/mem64 0F 46 /r CMOVNA reg16,reg/mem16 0F 46 /r Move if Move if = 1). Move if = 1). Move if = 1). Move if CMOVNA reg32,reg/mem32 0F 46 /r Move if not above (CF = 1 or ZF = 1). CMOVNA reg64,reg/mem64 0F 46 /r CMOVNBE reg16,reg/mem16 0F 47 /r CMOVNBE reg32,reg/mem32 0F 47 /r CMOVNBE reg64,reg/mem64 0F 47 /r CMOVA reg16,reg/mem16 0F 47 /r Move Move ZF = Move ZF = Move ZF = Move CMOVA reg32,reg/mem32 0F 47 /r Move if above (CF = 1 or ZF = 0). CMOVA reg64,reg/mem64 0F 47 /r Move if above (CF = 1 or ZF = 0). CMOVS reg16,reg/mem16 0F 48 /r Move if sign (SF = 1). CMOVS reg32,reg/mem32 0F 48 /r Move if sign (SF = 1). CMOVS reg64,reg/mem64 0F 48 /r Move if sign (SF = 1). CMOVNS reg16,reg/mem16 0F 49 /r Move if not sign (SF = 0). CMOVNS reg32,reg/mem32 0F 49 /r Move if not sign (SF = 0). CMOVNS reg64,reg/mem64 0F 49 /r Move if not sign (SF = 0). CMOVP reg16,reg/mem16 0F 4A /r Move if parity (PF = 1). CMOVP reg32,reg/mem32 0F 4A /r Move if parity (PF = 1). CMOVP reg64,reg/mem64 0F 4A /r Move if parity (PF = 1). CMOVPE reg16,reg/mem16 0F 4A /r Move if parity even (PF = 1). CMOVPE reg32,reg/mem32 0F 4A /r Move if parity even (PF = 1). CMOVPE reg64,reg/mem64 0F 4A /r Move if parity even (PF = 1). CMOVNP reg16,reg/mem16 0F 4B /r Move if not parity (PF = 0). CMOVNP reg32,reg/mem32 0F 4B /r Move if not parity (PF = 0). CMOVNP reg64,reg/mem64 0F 4B /r Move if not parity (PF = 0). CMOVPO reg16,reg/mem16 0F 4B /r Move if parity odd (PF = 0). CMOVPO reg32,reg/mem32 0F 4B /r Move if parity odd (PF = 0). CMOVPO reg64,reg/mem64 0F 4B /r Move if parity odd (PF = 0). CMOVL reg16,reg/mem16 0F 4C /r Move if less (SF <> OF). CMOVL reg32,reg/mem32 0F 4C /r Move if less (SF <> OF). CMOVL reg64,reg/mem64 0F 4C /r CMOVNGE reg16,reg/mem16 0F 4C /r CMOVNGE reg32,reg/mem32 0F 4C /r CMOVNGE reg64,reg/mem64 0F 4C /r CMOVNL reg16,reg/mem16 0F 4D /r Move Move OF). Move OF). Move OF). Move CMOVNL reg32,reg/mem32 0F 4D /r Move if not less (SF = OF). CMOVNL reg64,reg/mem64 0F 4D /r Move if not less (SF = OF). CMOVGE reg16,reg/mem16 0F 4D /r Move if greater or equal (SF = OF). CMOVGE reg32,reg/mem32 0F 4D /r Move if greater or equal (SF = OF). CMOVGE reg64,reg/mem64 0F 4D /r CMOVLE reg16,reg/mem16 0F 4E /r CMOVLE reg32,reg/mem32 0F 4E /r Move if greater or equal (SF = OF). Move if less or equal (ZF = 1 or SF <> OF). Move if less or equal (ZF = 1 or SF <> OF). 170 Supported not equal (ZF = 0). below or equal (CF = 1 or ZF below or equal (CF = 1 or ZF below or equal (CF = 1 or ZF not above (CF = 1 or ZF = 1). if not above if not below 0). if not below 0). if not below 0). if above (CF (CF = 1 or ZF = 1). or equal (CF = 0 or or equal (CF = 0 or or equal (CF = 0 or = 1 or ZF = 0). if less (SF <> OF). if not greater or equal (SF <> if not greater or equal (SF <> if not greater or equal (SF <> if not less (SF = OF). Appendix A
