NEC Renesas V850/SC1 User Manual page 729

Symbol
(blank) Not affected
0 Cleared to 0
×
Set of cleared according to result
R Previously saved value is restored
Condition Name (cond) Condition Code (cccc)
V
NV
C/L
NC/NL
Z/E
NZ/NE
NH
H
N
P
T
SA
LT
GE
LE
GT
APPENDIX B LIST OF INSTRUCTION SETS
Table B-4. Symbols Used for Flag Operation
Table B-5. Condition Codes
Conditional Expression
0000 OV = 1
1000 OV = 0
0001 CY = 1
1001 CY = 0
0010 Z = 1
1010 Z = 0
0011 (CY OR Z) = 1
1011 (CY OR Z) = 0
0100 S = 1
1100 S = 0
0101
1101 SAT = 1
0110 (S XOR OV) = 1
1110 (S XOR OV) = 0
0111 ( (S XOR OV) OR Z) = 1
1111 ( (S XOR OV) OR Z) = 0
User's Manual U15109EJ3V0UD
Description
Overflow
No overflow
Carry
Lower (Less than)
No carry
No lower (Greater than or equal)
Zero
Equal
Not zero
Not equal
Not higher (Less than or equal)
Higher (Greater than)
Negative
Positive
−
Always (unconditional)
Saturated
Less than signed
Greater than or equal signed
Less than or equal signed
Greater than signed
Description
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