
eZ8
™
CPU Core
User Manual
UM012820-0810 INC Instruction
150
Sample Usage
If Working Register R10 contains the value 2Ah, the following statement
leaves the value
2Bh in Working Register R10 and clears the Z, V, and S
flags:
INC R10
Object Code: AE
If Register B3h contains the value CBh, the following statement leaves the
value
CCh in Register CBh, sets the S flag, and clears the Z and V flags:
INC
B3h
Object Code: 20 B3
If Register B3h contains CBh and Register CBh contains FFh, the follow-
ing statement leaves the value 00h in Register CBh, sets the Z flag, and
clears the V and S flags:
INC @
B3h
Object Code: 21 B3
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