mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 1263

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

MPC823 Instruction Set—nor
nor
Assembler Syntax
Definition
Operation
Description
FIELD
FIELD
BIT
BIT
16
0
17
1
18
B
2
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31
For More Information On This Product,
19
3
nor.
complemented result is placed into rA. nor with rS = rB can be
used to obtain the one’s complement.
Other registers altered:
Simplified mnemonics:
nor
NOR
rA
The contents of rS are ORed with the contents of rB and the
not
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
rD,rS
LEVEL
UISA
rA,rS,rB (Rc = 0)
rA,rS,rB (Rc = 1)
22
6
23
7
equivalent to
24
S
8
25
9
SUPERVISOR
124
LEVEL
10
26
11
27
nor
OPTIONAL
12
28
13
29
rA,rS,rS
A
MOTOROLA
14
30
FORM
X
RC
15
31