mpc823rg Freescale Semiconductor, Inc, mpc823rg Datasheet - Page 1183

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

MPC823 Instruction Set—cmpli
cmpli
Assembler Syntax
Definition
Operation
Description
FIELD
FIELD
BIT
BIT
16
0
17
1
18
2
Freescale Semiconductor, Inc.
10
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19
3
if a <U ((16)0 || UIMM) then c
else if a >U ((16)0 || UIMM) then c
else c
CR[4 crfD–4 crfD + 3]
the operands as unsigned integers. The result of the comparison
is placed into CR field crfD.
Other registers altered:
Simplified mnemonics:
cmpli
Compare Logical Immediate
a
The contents of rA are compared with 0x0000|| UIMM, treating
cmpldi
cmplwi cr3,rA,value
POWERPC ARCHITECTURE
20
MPC823 REFERENCE MANUAL
4
(rA)
Condition Register (CR field specified by operand crfD):
Affected: LT, GT, EQ, SO
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21
0b001
5
LEVEL
r A,value
UISA
crfD,L,rA,UIMM
22
6
CRFD
23
7
UIMM
24
8
equivalent to
equivalent to
c || XER[SO]
25
9
0
SUPERVISOR
0b100
10
26
L
0b010
11
27
cmpli
cmpli
OPTIONAL
12
28
13
29
0,1,rA,value
3,0,rA,value
A
MOTOROLA
14
30
FORM
D
15
31