Zilog Z8F0130 - Manual (Page 268)

eZ8
™
CPU Core
User Manual
UM012820-0810 XOR Instruction
253
XOR
Definition
Logical Exclusive OR.
Syntax
XOR dst, src
Operation
dst
 dst XOR src
Description
The source operand is logically EXCLUSIVE ORed with the destination
operand. An XOR operation stores a 1 in the destination operand when
the corresponding bits in the two operands are different; otherwise XOR
stores a 0. The contents of the source operand are unaffected.
Flags
C Unaffected
Z Set if the result is zero; reset otherwise
S Set if Bit 7 of the result is set; reset otherwise
V Reset to 0
D Unaffected
H Unaffected