Debugging control system using inside core event as trigger condition and method of the same

Kuen-Jong Lee (Inventor)

Research output: Patent

Abstract

A debugging control system using inside-core events as trigger conditions and a method of the same are revealed. The method includes following steps. First set up at least one trigger condition and a search range of the clock cycle according to internal states of a core under debug. Pause clock and recover clock of each clock cycle within the search range. Retrieve data of scan chains of the core under debug by a shift buffer during the clock pausing.
Original languageEnglish
Patent number8892973
Publication statusPublished - 1800

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