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Processor having a trace access instruction to access on-chip trace memory

  • US 6,314,530 B1
  • Filed: 12/17/1997
  • Issued: 11/06/2001
  • Est. Priority Date: 04/08/1997
  • Status: Expired due to Term
First Claim
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1. A method of operating a computer system including a processor, comprising:

  • said processor executing a trace access instruction stored in a memory for storing instructions executable by said processor, to access an on-chip trace memory on said processor, said trace memory having a plurality of locations for storing trace information indicative of execution flow of a plurality of said instructions in said processor.

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