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Uniprocessor operating system design facilitating fast context swtiching

  • US 20040055003A1
  • Filed: 09/18/2002
  • Published: 03/18/2004
  • Est. Priority Date: 09/18/2002
  • Status: Active Grant
First Claim
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1. A method, comprising:

  • receiving an event leading to a context switch;

    determining whether a task uses first task context information by examining a first task context information indicator in a task data structure associated with the task; and

    storing the first task context information in a temporary memory when the task uses the first task context information.

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