MC9S12XDP512CFU
Model | MC9S12XDP512CFU |
Description | 16-BIT, FLASH, 40MHz, MICROCONTROLLER, PQFP80 |
PDF file | Total 1348 pages (File size: 8M) |
Chip Manufacturer | PHILIPS |
Chapter 6 XGATE (S12XGATEV2)
ADDL
Operation
RD + $00:IMM8
⇒
RD
Add Immediate 8 bit Constant
(Low Byte)
ADDL
Adds the content of register RD and an unsigned immediate 8 bit constant using binary addition and stores
the result in the destination register RD. This instruction must be used first for a 16 bit immediate addition
in conjunction with the ADDH instruction.
CCR Effects
N
∆
N:
Z:
V:
C:
Z
∆
V
∆
C
∆
Set if bit 15 of the result is set; cleared otherwise.
Set if the result is $0000; cleared otherwise.
Set if a two´s complement overflow resulted from the 8 bit operation; cleared otherwise.
RD[15]
old
& RD[15]
new
Set if there is a carry from the bit 15 of the result; cleared otherwise.
RD[15]
old
& RD[15]
new
Code and CPU Cycles
Source Form
ADDL RD, #IMM8
Address
Mode
IMM8
1
1
1
0
0
Machine Code
RD
IMM8
Cycles
P
MC9S12XDP512 Data Sheet, Rev. 2.21
Freescale Semiconductor
219