Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Wei Ze Liu
Monji G Jabori
Date of Patent
September 26, 2023
Patent Application Number
16966314
Date Filed
March 15, 2018
Patent Citations
Patent Primary Examiner
CPC Code
Patent abstract
An example apparatus can receive a DMA request from a device, where the DMA request comprises an address and an ID of the device that uniquely identifies the device and wherein the device is a bus mastering device. The example apparatus can access a range of addresses using the ID of the device. An example apparatus can determine whether the address is in the range of addresses and can process the DMA request responsive to verifying that the address is in the range of addresses.
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