Oki MSM85C154HVS - Page 299

MSM80C154S/83C154S/85C154HVS
292
40. INC Rr (Increment register)
00001r2 r1 r0
70
Instruction code
Operation
Number of bytes
Number of cycles
Flags
(PSW)
Description
Example INC R5
Instruction code
: Byte 1
(Rr)←(Rr)+1 r=0 thru 7:
C AC F0 RS1 RS0 OV F1 P
:
:
:
The register r contents are incremented by 1.:
00001101
70
Byte 1
Register 5
10111111
70
1
1
Before execution
Register 5
11000000
70
After execution
: