AMD AMD-K6-2/500AFX Data Sheet - Page 91
SHR mem16/32, CL
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21850J/0-February 2000 Preliminary Information AMD-K6®-2 Processor Data Sheet Table 14. Integer Instructions (continued) Instruction Mnemonic SHR mreg16/32, 1 SHR mem16/32, 1 SHR mreg8, CL SHR mem8, CL SHR mreg16/32, CL SHR mem16/32, CL SHLD mreg16/32, reg16/32, imm8 SHLD mem16/32, reg16/32, imm8 SHLD mreg16/32, reg16/32, CL SHLD mem16/32, reg16/32, CL SHRD mreg16/32, reg16/32, imm8 SHRD mem16/32, reg16/32, imm8 SHRD mreg16/32, reg16/32, CL SHRD mem16/32, reg16/32, CL SLDT mreg16 SLDT mem16 SMSW mreg16 SMSW mem16 STC STD STI STOSB mem8, AL STOSW mem16, AX STOSD mem32, EAX STR mreg16 STR mem16 SUB mreg8, reg8 SUB mem8, reg8 SUB mreg16/32, reg16/32 SUB mem16/32, reg16/32 SUB reg8, mreg8 SUB reg8, mem8 SUB reg16/32, mreg16/32 First Second Byte Byte ModR/M Decode Byte Type RISC86 Operations D1h 11-101-xxx short alu D1h mm-101-xxx vector D2h 11-101-xxx short alux D2h mm-101-xxx vector D3h 11-101-xxx short alu D3h mm-101-xxx vector 0Fh A4h 11-xxx-xxx vector 0Fh A4h mm-xxx-xxx vector 0Fh A5h 11-xxx-xxx vector 0Fh A5h mm-xxx-xxx vector 0Fh ACh 11-xxx-xxx vector 0Fh ACh mm-xxx-xxx vector 0Fh ADh 11-xxx-xxx vector 0Fh ADh mm-xxx-xxx vector 0Fh 00h 11-000-xxx vector 0Fh 00h mm-000-xxx vector 0Fh 01h 11-100-xxx vector 0Fh 01h mm-100-xxx vector F9h vector FDh vector FBh vector AAh long store, alux ABh long store, alux ABh long store, alux 0Fh 00h 11-001-xxx vector 0Fh 00h mm-001-xxx vector 28h 11-xxx-xxx short alux 28h mm-xxx-xxx long load, alux, store 29h 11-xxx-xxx short alu 29h mm-xxx-xxx long load, alu, store 2Ah 11-xxx-xxx short alux 2Ah mm-xxx-xxx short load, alux 2Bh 11-xxx-xxx short alu Chapter 3 Software Environment 71