S912XET256J2MAL Datasheet, PDF (460/1324 Pages) Freescale Semiconductor, Inc – MC9S12XEP100 Reference Manual Covers MC9S12XE Family

Chapter 10 XGATE (S12XGATEV3)
XNORL XNORL Logical Exclusive NOR Immediate
8 bit Constant (Low Byte)
Operation
~(RD.L ^ IMM8) ⇒ RD.L
Performs a bit wise logical exclusive NOR between the low byte of register RD and an immediate 8 bit
constant and stores the result in the destination register RD.L. The high byte of RD is not affected.
CCR Effects
NZVC
∆ ∆ 0—
N: Set if bit 7 of the result is set; cleared otherwise.
Z: Set if the 8 bit result is $00; cleared otherwise.
V: 0; cleared.
C: Not affected.
Code and CPU Cycles
Source Form
XNORL RD, #IMM8
Address
Mode
IMM8
10110
Machine Code
RD
IMM8
Cycles
P
MC9S12XE-Family Reference Manual Rev. 1.25
460
Freescale Semiconductor