Patent ID: 11893331
Assignee: INSPUR SUZHOU INTELLIGENT TECHNOLOGY CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A device verification method, applied to a Universal Verification Methodology (UVM) verification platform and comprising:
determining a transaction class corresponding to a device under test, and instantiating a first interface in a callback function of the transaction class;
sending input data to the device under test based on a bus protocol, and sequentially adding the input data to an array of the first interface according to addresses of the input data;
instantiating a second interface in a monitor device of the UVM verification platform, and sequentially adding output data to an array of the second interface according to addresses of the output data, wherein the output data are processing results of the input data by the device under test; and
comparing the input data and the output data that have same addresses in the array of the first interface and the array of the second interface, and outputting a verification result of the device under test according to a comparison result,
wherein comparing the input data and the output data that have same addresses in the array of the first interface and the array of the second interface comprises:
sending the input data in the array of the first interface and the output data in the array of the second interface to a scoreboard of the UVM verification platform; and
comparing the input data and the output data that have the same addresses through the scoreboard.