4 Instruction tables - Agner Fog
4 Instruction tables - Agner Fog
4 Instruction tables - Agner Fog
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AMD K7<br />
IMUL r32,r32/m32 2 4 2.5 ALU0<br />
IMUL r16,(r16),i 2 4 1 ALU0<br />
IMUL r32,(r32),i 2 5 2 ALU0<br />
IMUL r16,m16,i 3 2 ALU0<br />
IMUL r32,m32,i 3 2 ALU0<br />
DIV r8/m8 32 24 23 ALU<br />
DIV r16/m16 47 24 23 ALU<br />
DIV r32/m32 79 40 40 ALU<br />
IDIV r8 41 17 17 ALU<br />
IDIV r16 56 25 25 ALU<br />
IDIV r32 88 41 41 ALU<br />
IDIV m8 42 17 17 ALU<br />
IDIV m16 57 25 25 ALU<br />
IDIV m32 89 41 41 ALU<br />
CBW, CWDE 1 1 1/3 ALU<br />
CWD, CDQ 1 1 1/3 ALU<br />
Logic instructions<br />
AND, OR, XOR r,r 1 1 1/3 ALU<br />
AND, OR, XOR r,m 1 1 1/2 ALU, AGU<br />
AND, OR, XOR m,r 1 7 2.5 ALU, AGU<br />
TEST r,r 1 1 1/3 ALU<br />
TEST r,m 1 1 1/2 ALU, AGU<br />
NOT r 1 1 1/3 ALU<br />
NOT m 1 7 2.5 ALU, AGU<br />
SHL, SHR, SAR r,i/CL 1 1 1/3 ALU<br />
ROL, ROR r,i/CL 1 1 1/3 ALU<br />
RCL, RCR r,1 1 1 1/3 ALU<br />
RCL r,i 9 4 4 ALU<br />
RCR r,i 7 3 3 ALU<br />
RCL r,CL 9 3 3 ALU<br />
RCR r,CL 7 3 3 ALU<br />
SHL,SHR,SAR,ROL,ROR m,i /CL 1 7 3 ALU, AGU<br />
RCL, RCR m,1 1 7 4 ALU, AGU<br />
RCL m,i 10 5 4 ALU, AGU<br />
RCR m,i 9 8 4 ALU, AGU<br />
RCL m,CL 9 6 4 ALU, AGU<br />
RCR m,CL 8 7 3 ALU, AGU<br />
SHLD, SHRD r,r,i 6 4 2 ALU<br />
SHLD, SHRD r,r,cl 7 4 3 ALU<br />
SHLD, SHRD m,r,i/CL 8 7 3 ALU, AGU<br />
BT r,r/i 1 1 1/3 ALU<br />
BT m,i 1 1/2 ALU, AGU<br />
BT m,r 5 2 ALU, AGU<br />
BTC, BTR, BTS r,r/i 2 2 1 ALU<br />
BTC m,i 5 7 2 ALU, AGU<br />
BTR, BTS m,i 4 7 2 ALU, AGU<br />
BTC, BTR, BTS m,r 8 6 3 ALU, AGU<br />
BSF r,r 19 7 7 ALU<br />
BSR r,r 23 9 9 ALU<br />
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