Interrupt Mask

The Mask bits are gathered in a two digit field which is described as follows:

Condition Digit Bit
Reserved MSD 3
Reserved 2
External 1
Task Timer 0
Reserved LSD 3
Real Time I/O 2
Alarm Timer 1
Normal I/O 0
processor_state/interrupt_mask.txt · Last modified: 2008/12/17 15:20 by scott
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