Zilog Z8F0130 - Manual (Page 202)

eZ8
™
CPU Core
User Manual
UM012820-0810 LEA Instruction
187
LEA
Definition
Load Effective Address.
Syntax
LEA dst, X(src)
Operation
dst
 src + X
Description
This new eZ8 instruction loads the destination Working Register with a
value of the Source Register plus the signed displacement (X, where X is
a signed displacement from +127 to –128).
Flags
Attributes
C Unaffected
Z Unaffected
S Unaffected
V Unaffected
D Unaffected
H Unaffected
Mnemonic Dest, Src, d
Op
Code
(Hex)
Operand 1 Operand 2 Operand 3
LEA r1, X(r2) 98 {r1, r2} X —
LEA rr1, X(rr2) 99 {rr1, rr2} X —