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CHAPTER 7 DETAILED EXECUTION INSTRUCTIONS
7.120 NOP (No Operation)
This instruction performs no operation.
■ NOP (No Operation)
Assembler format: NOP
Operation: This instruction performs no operation.
Flag change:
N, Z, V, and C: Unchanged
Execution cycles: 1 cycle
Instruction format:
Example: NOP
NZVC
––––
MSB LSB
1001111110100000
PC PC
8343 834C8343 834A
Before execution After execution
Instruction bit pattern : 1001 1111 1010 0000