Anti-deadlock method and device for system buses

Anti-deadlock method and device for system buses

  • CN 102,103,560 A
  • Filed: 12/16/2009
  • Published: 06/22/2011
  • Est. Priority Date: 12/16/2009
  • Status: Active Application
First Claim
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1. a deadlock prevention method that is used for system bus is characterized in that, comprising:

  • The bus interconnect module receives the operational order of autonomous device;

    Described bus interconnect module judges and issued but whether have the condition that causes system deadlock between the parameter of the parameter of uncompleted operational order and the operational order of reception, if the result of judgement is for being, and the described operational order of barrage reception then.

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