Method and apparatus for specifying addressability and bus connections in a logic design

In one embodiment, a method for specifying addressability in a memory-mapped device is disclosed. A data access primitive is used to model addressablity for the memory-mapped device. Addressability comprises an address matching function, a lane matching function and one or more bus connections. A fi...

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Bibliographische Detailangaben
Hauptverfasser: Reynolds, Bart, Chuang, Cheng-I, Chukwudebe, Chukwuweta, Krishnamurthy, Sridhar, McCormick, Damon, Shui, Tom, Zhu, Kai
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In one embodiment, a method for specifying addressability in a memory-mapped device is disclosed. A data access primitive is used to model addressablity for the memory-mapped device. Addressability comprises an address matching function, a lane matching function and one or more bus connections. A first starting address for the memory-mapped device is specified. A first set of addressing matching function, lane matching function and one or more bus connections for the memory-mapped device is generated using the data access primitive and the first starting address.