Individual Instruction Descriptions
4-87
Assembly Language Instructions
Table 4–48. Names for cc
cc
cc
names
Description
cc
cc
name
Not cc
name
p
True condition (
Not
true condition)
0 0 0 0 0 Z NZ Conditional on ZF=1 (
Not
condition ZF=0)
0 0 0 0 1 S NS Conditional on SF=1 (
Not
condition SF=0)
0 0 0 1 0 C NC Conditional on CF=1 (
Not
condition CF=0)
0 0 0 1 1 B NB Conditional on ZF=0 and CF=0 (
Not
condition ZF≠0 or CF≠0)
0 0 1 0 0 A NA Conditional on ZF=0 and CF=1 (
Not
condition ZF≠0 or CF≠1)
0 0 1 0 1 G NG Conditional on SF=0 and ZF=0 (
Not
condition SF≠0 or ZF≠0)
0 0 1 1 0 E NE Conditional if ZF=1 and OF=0 (
Not
condition ZF≠1 or OF≠0)
0 0 1 1 1 O NO Conditional if OF=1 (
Not
condition OF=0)
0 1 0 0 0 RC RNC Conditional on RCF=1 (
Not
condition RCF=0)
0 1 0 0 1 RA RNA Conditional on RZF=0 and RCF=1 (
Not
condition RZF≠0 or RCF≠1)
0 1 0 1 0 RE RNE Conditional on RZF=1 (
Not
condition RZF=0)
0 1 0 1 1 RZP RNZP Conditional on value of R
x
=0 Not available on Calls. (
Not
condition R
x
≠0)
0 1 1 0 0 RLZP RNLZP Conditional on MSB of Rx=1. Not available on Calls. (
Not
condition MSB of R
x
=0)
0 1 1 0 1 L NL Conditional on ZF=0 and SF=1 (
Not
condition ZF≠0 or SF≠1)
0 1 1 1 0 Reserved
0 1 1 1 1 Reserved
1 0 0 0 0 TF1 NTF1 Conditional on TF1=1 (
Not
condition TF1=0)
1 0 0 0 1 TF2 NTF2 Conditional on TF2=1 (
Not
condition TF2=0)
1 0 0 1 0 TAG NTAG Conditional on TAG=1 (
Not
condition TAG=0)
1 0 0 1 1 IN1 NIN1 Conditional on IN1=1 status. (
Not
condition IN1=0)
1 0 1 0 0 IN2 NIN2 Conditional on IN2=1 status. (
Not
condition IN2=0)
1 0 1 0 1 Unconditional
1 0 1 1 0 Reserved
1 0 1 1 1 Reserved
1 1 0 0 0 XZ XNZ Conditional on XZF=1 (
Not
condition XZF=0)
1 1 0 0 1 XS XNS Conditional on XSF=1 (
Not
condition XSF=0)
1 1 0 1 0 XG XNG Conditional on XSF=0 and XZF=0 (
Not
condition XSF≠0 or XZF≠0)
1 1 0 1 1 Reserved
1 1 1 0 0 Reserved
1 1 1 0 1 Reserved
1 1 1 1 0 Reserved
1 1 1 1 1 Reserved