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THE
80286
INSTRUCTION
SET
LEA-load
Effective Address Offset
Opcode
80
Ir
FLAGS
MODIFIED
None
Instruction
LEA
rW,m
FLAGS
UNDEFINED
None
OPERATION
Clocks
Description
3
Calculate
EA
offset given by
m,
place in
rw
The effective address (offset part) of the second operand
is
placed
in
the first (register) operand.
PROTECTED
MODE
EXCEPTIONS
#UD if second operand
is
a register.
REAL
ADDRESS
MODE
EXCEPTIONS
#UD if second operand
is
a register.
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