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Method and apparatus for selective replay of computer programs

  • US 5,870,607 A
  • Filed: 09/11/1996
  • Issued: 02/09/1999
  • Est. Priority Date: 09/11/1996
  • Status: Expired due to Fees
First Claim
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1. A method for monitoring an execution of a computer program so that a portion of the execution may be replayed, the method comprising the steps of:

  • (A) segmenting the computer program into a plurality of segments;

    (B) executing the computer program including the plurality of segments;

    (C) during execution of the computer program, monitoring access of a memory location by the computer program to determine whether an accessed value of the memory location is a value to be stored; and

    (D) at an end of each of the plurality of segments executed during execution, storing the accessed value when step (C) determines that the accessed value includes a value to be stored.

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