Microprocessor and processing method thereof

Details Microprocessor and processing method thereof Microprocessor and processing method thereof

2006-11-20

2009-08-25

Chu, Gabriel L (Department: 2114)

Error detection/correction and fault detection/recovery

Data processing system error or fault handling

Reliability and availability

C712S227000

Reexamination Certificate

active

07581144

ABSTRACT:
A microprocessor a microprocessor includes: a processor module executing an instruction to generate trace information including the information of the kind and the length of the instruction; an application processing circuit operating in cooperation with the processor module to process a specific application; an address calculating circuit calculating an execution address for executing the instruction based on the information of the instruction length; a data obtaining circuit obtaining data from the application processing circuit when the calculated execution address is located within a range of a designated address; and a trace memory in which the obtained data is stored together with the trace information.

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