Zilog Z8F0130 - Manual (Page 104)

eZ8
™
CPU Core
User Manual
UM012820-0810 ANDX Instruction
89
ANDX
Definition
Logical AND using Extended Addressing.
Syntax
ANDX dst, src
Operation
dst
 dst AND src
Description
For this new eZ8 extended addressing instruction, the source operand is
ANDed with the destination operand. An AND operation stores a 1 when
the corresponding bits in the two operands are both 1; otherwise this oper-
ation stores a 0. The destination operand stores the result. The contents of
the source operand are unaffected.
Flags
C Unaffected
Z Set if the result is zero; reset otherwise
S Set if the result is negative; reset otherwise
V Reset to 0
D Unaffected
H Unaffected