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MICROPROCESSOR INSTRUCTION REFERENCE->INC
Increment Memory
Compatibility: 6800, 6802, 6803, 6303R, 6303X, 6303Y
M + 1 -> M
Condition Code Register
C Not affected
V Set if operand=%01111111 before execution, else cleared
Z Set if result zero, else cleared
N Set if result negative, else cleared
I Not affected
H Not affected
Addressing mode | op | cyc | bytes | Assembler syntax |
Index : | 6C | 6 | 2 | INC <exprn.>,X |
Extend: | 7C | 6 | 3 | INC <exprn.> |