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CHAPTER 4 RESET AND "EIT" PROCESSING
Table 4.6-2 Priority of Execution of "EIT" Handlers
Priority
1
2
3
4
5
6
7
8
*: When "INTE" instructions are run stepwise, only the step trace "EIT" is generated.
Sources related to the "INTE" instruction will be ignored.
52
Source
Reset
Undefined instruction exception
Step trace trap
INTE instruction
NMI
INT instruction
External interrupt
Coprocessor not found trap
Coprocessor error trap
Masking of other sources
Other sources discarded
Other sources disabled
ILM = 4 *
ILM = 4 *
ILM = 15
I flag = 0
ILM = level of source accepted
None
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