mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 1264

• Manufacturer Part Number: mpc823rg
• Description: Mpc823 Powerquicc Integrated Communications Processor For Portable Systems
• Manufacturer: Freescale Semiconductor, Inc

or
Assembler Syntax
Definition
Operation
Description
FIELD
FIELD
BIT
BIT
16
0
17
1
18
B
2
Freescale Semiconductor, Inc.
31
For More Information On This Product,
19
3
or.
result is placed into rA. The simplified mnemonic mr (shown
below) demonstrates the use of the or instruction to move
register contents.
Other registers altered:
Simplified mnemonics:
or
OR
rA
The contents of rS are ORed with the contents of rB and the
mr
POWERPC ARCHITECTURE
20
MPC823 REFERENCE MANUAL
4
(rS) | (rB)
Condition Register (CR0 field):
Affected: LT, GT, EQ, SO (if Rc = 1)
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21
5
LEVEL
rA,rS
UISA
rA,rS,rB (Rc = 0)
rA,rS,rB (Rc = 1)
22
6
23
7
equivalent to
24
S
8
25
9
SUPERVISOR
444
10
26
MPC823 Instruction Set—or
11
27
or
OPTIONAL
12
28
13
29
rA,rS,rS
A
14
30
FORM
X
B-111
RC
15
31