ROOT COMPLEX INTEGRATED ENDPOINT EMULATION OF A DISCREET PCIE ENDPOINT

Aspects of the embodiments are directed to systems and methods for emulating a PCIe root complex integrated endpoint. The systems and methods can include hardware logic implemented in a root complex system-on-chip and/or a connected device. The hardware can receive a request message to access one or...

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Bibliographic Details
Main Authors Ooi, Eng Hun, Lim, Su Wei, Kalluraya, Prashanth, Tan, Kuan Hua
Format Patent
LanguageEnglish
Published 28.03.2019
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Summary:Aspects of the embodiments are directed to systems and methods for emulating a PCIe root complex integrated endpoint. The systems and methods can include hardware logic implemented in a root complex system-on-chip and/or a connected device. The hardware can receive a request message to access one or more registers of a hardware device; determine that the request message includes a request to access one or more Peripheral Component Interconnect Express (PCIe)-specific registers; and respond to the request message without providing information associated with the one or more PCIe-specific registers.
Bibliography:Application Number: US201715718110