Crossware

Table of Contents        Previous topic       Next topic       

MICROPROCESSOR INSTRUCTION REFERENCE->SEIF

SEIF    Set Regular and Fast Interrupt Masks

This is a 6800-like opcode which is translated into:

          ORCC #&50

Condition Code Register:

E  Not affected
F  Set Always
H  Not affected
I  Set Always
N  Not affected
Z  Not affected
V  Not affected
C  Not affected

    
Addressing modeNo of cyclesNo of bytes
Implied32