AMD-K6-2E/400AFR AMD [Advanced Micro Devices], AMD-K6-2E/400AFR Datasheet - Page 82

• Manufacturer Part Number: AMD-K6-2E/400AFR
• Manufacturer: AMD [Advanced Micro Devices]

AMD-K6™-2E Processor Data Sheet
Table 12. Integer Instructions (continued)
64
Instruction Mnemonic
LEAVE
LES reg16/32, mem32/48
LFS reg16/32, mem32/48
LGDT mem48
LGS reg16/32, mem32/48
LIDT mem48
LLDT mreg16
LLDT mem16
LMSW mreg16
LMSW mem16
LODSB AL, mem8
LODSW AX, mem16
LODSD EAX, mem32
LOOP disp8
LOOPE/LOOPZ disp8
LOOPNE/LOOPNZ disp8
LSL reg16/32, mreg16/32
LSL reg16/32, mem16/32
LSS reg16/32, mem32/48
LTR mreg16
LTR mem16
MOV mreg8, reg8
MOV mem8, reg8
MOV mreg16/32, reg16/32
MOV mem16/32, reg16/32
MOV reg8, mreg8
MOV reg8, mem8
MOV reg16/32, mreg16/32
MOV reg16/32, mem16/32
MOV mreg16, segment reg
MOV mem16, segment reg
MOV segment reg, mreg16
MOV segment reg, mem16
MOV AL, mem8
MOV EAX, mem16/32
Preliminary Information
Software Environment
First
Byte
ACh
ADh
ADh
C9h
C4h
88h
88h
89h
8Ah
8Ah
8Bh
8Bh
8Ch
8Ch
A0h
A1h
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
0Fh
E2h
E1h
E0h
0Fh
0Fh
0Fh
0Fh
0Fh
89h
8Eh
8Eh
Second
Byte
B4h
B5h
00h
00h
03h
03h
B2h
00h
00h
01h
01h
01h
01h
mm-100-xxx
mm-010-xxx
mm-011-xxx
mm-010-xxx
mm-011-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
mm-xxx-xxx
ModR/M
11-010-xxx
11-100-xxx
11-011-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
11-xxx-xxx
Byte
Decode
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
vector
Type
short
short
short
short
short
short
short
short
short
short
short
long
long
long
long
long
RISC86
Operations
load, alu, alu
load, alu
load, alu
load, alu
alu, branch
alux
store
alu
store
alux
load
alu
load
load
load
load
22529B/0—January 2000
Chapter 3