Memory verification system and method with real-time interrupt verification function

A technology for verifying functions and methods, applied in the field of verification systems, which can solve problems such as troublesome verification, inability of inspectors to confirm abnormal causes in real time, and inefficiency

Pending Publication Date: 2021-11-12
SILICON MOTION TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] However, the above-mentioned verification method for the UFS, once an abnormality occurs during the verification process, will cause the verification program to fail to stop, causing the tester to be forced to turn off the power of the test platform to terminate the verification pr...

Method used

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  • Memory verification system and method with real-time interrupt verification function
  • Memory verification system and method with real-time interrupt verification function
  • Memory verification system and method with real-time interrupt verification function

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Embodiment Construction

[0043] For the preferred embodiment of the memory verification system with real-time interrupt verification function of the present invention, please refer to figure 1 As shown, the test electronic device 10 is included, and the test electronic device 10 includes a processor 11, a memory to be tested 12 and a storage unit 13, and the processor 11 is respectively coupled to the memory to be tested 12 and the memory to be tested. Storage unit 13, the processor 11 has a register 111 to store relevant parameters of the program, address information for program execution, etc., wherein the above-mentioned program includes a verification program; in this embodiment, the example of the electronic device 10 for testing can be Including (but not limited to): mobile devices, tablet computers, smart phones, desktop computers, laptop computers, etc. Examples of the memory 12 to be tested may include (but not limited to): various embedded storage devices (such as embedded storage devices co...

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Abstract

A memory verification system and method having a real-time interrupt verification function are disclosed. The memory verification system comprises an electronic device for testing, the electronic device for testing comprises a processor and a memory to be tested coupled to each other, the processor executes a verification program to verify the memory to be tested; in the process of verifying the memory to be tested by the processor, if an exception occurs, the processor executes an interrupt tripping program in real time to stop verifying the memory to be tested, and outputs and records exception record information for confirmation, so that the problem that when the exception occurs in the traditional verification process, the recorded abnormal reasons are lost and cannot be inquired due to the fact that only the power supply of the electronic device for verification can be cut off can be solved, and the purposes of reducing verification complexity and improving real-time performance, efficiency and convenience of abnormal confirmation can be achieved.

Description

technical field [0001] The invention relates to a verification system and method, in particular to a memory verification system and method with real-time interrupt verification function. Background technique [0002] The traditional method of verifying Universal Flash Storage (UFS, hereinafter referred to as UFS) is to set the UFS on a test platform, and use Uboot (Universal Boot Loader) to verify the UFS through the test platform. program to verify if there is a problem with the UFS. [0003] However, the above-mentioned verification method for the UFS, once an abnormality occurs during the verification process, will cause the verification program to fail to stop, causing the tester to be forced to turn off the power of the test platform to terminate the verification program However, when the test platform is closed, the relevant abnormal record information stored in the registers of the test platform will be cleared at the same time, so that the inspectors cannot confirm ...

Claims

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Application Information

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IPC IPC(8): G06F11/22G06F9/445G06F9/4401
CPCG06F11/2273G06F9/4406G06F9/44594
Inventor 许晃源
Owner SILICON MOTION TECH CORP
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