AMD-K6 AMD [Advanced Micro Devices], AMD-K6 Datasheet - Page 92

• Manufacturer Part Number: AMD-K6
• Description: AMD-K6 Processor
• Manufacturer: AMD [Advanced Micro Devices]

AMD-K6
Table 12. MMX™ Instructions (continued)
74
PMULHW mmreg, mem64
PMULLW mmreg1, mmreg2
PMULLW mmreg, mem64
POR mmreg1, mmreg2
POR mmreg, mem64
PSLLW mmreg1, mmreg2
PSLLW mmreg, mem64
PSLLW mmreg, imm8
PSLLD mmreg1, mmreg2
PSLLD mmreg, mem64
PSLLD mmreg, imm8
PSLLQ mmreg1, mmreg2
PSLLQ mmreg, mem64
PSLLQ mmreg, imm8
PSRAW mmreg1, mmreg2
PSRAW mmreg, mem64
PSRAW mmreg, imm8
PSRAD mmreg1, mmreg2
PSRAD mmreg, mem64
PSRAD mmreg, imm8
PSRAQ mmreg1, mmreg2
PSRAQ mmreg, mem64
PSRAQ mmreg, imm8
PSRLW mmreg1, mmreg2
PSRLW mmreg, mem64
PSRLW mmreg, imm8
PSRLD mmreg1, mmreg2
PSRLD mmreg, mem64
PSRLD mmreg, imm8
PSRLQ mmreg1, mmreg2
PSRLQ mmreg, mem64
Note:
*
Bits 2, 1, and 0 of the modR/M byte select the integer register.
Instruction Mnemonic
®
Processor Data Sheet
Byte(s)
Prefix
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
Preliminary Information
Software Environment
Byte
First
D5h
D5h
D1h
D1h
D2h
D2h
D3h
D3h
E5h
EBh
EBh
F1h
F1h
F2h
72h
F3h
E1h
E1h
E2h
E2h
72h
E3h
E3h
73h
72h
71h
F2h
F3h
73h
71h
71h
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
11-110-xxx
11-100-xxx
11-100-xxx
11-100-xxx
11-010-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-110-xxx
11-xxx-xxx
11-110-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-010-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
ModR/M
Byte
Decode
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
short
Type
short
short
short
short
short
short
mload, meu
meu
mload, meu
meu
mload, meu
meu
mload, meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
meu
RISC86
Opcodes
®
20695H/0—March 1998
Note
Chapter 3