Check patentability & draft patents in minutes with Patsnap Eureka AI!

System-on-chip verification method and verification system

A system-on-chip and verification method technology, applied in the field of system-on-chip verification methods and verification systems, can solve the problems of complexity and low verification efficiency of the on-chip system, and achieve the effect of improving verification efficiency

Active Publication Date: 2021-06-01
合肥松豪电子科技有限公司
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the increase of chip integration, the test cases and application scenarios for System on Chip (SOC) verification are becoming more and more complex. Changes require the program code to be updated, and the compiler compiles the updated program code to generate a new executable file (that is, a dat file). less efficient

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • System-on-chip verification method and verification system
  • System-on-chip verification method and verification system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] The system-on-chip verification method provided by the embodiment of the present invention is a software-hardware cooperative verification method. The system-on-chip may be an 80251 core-based system-on-chip. There are many types of single-chip microcomputers, among which 80251 is one of them, and the 80251 core is a software core to be embedded in the embedded system.

[0037] In the embodiment of the present invention, a part of the area is designate...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the present invention discloses a system-on-chip verification method and verification system. Executable file templates are pre-generated. During the process of running the executable file templates, incentive information of different test cases is obtained through data interaction functions. Executable file templates are configured to generate executable files corresponding to different test cases. The data interaction and control instruction interaction between the system on chip and the verification platform are realized through the data interaction function and the process synchronization function. In this way, during the process of verifying the SoC, the change of the application scene can only be modified on the verification platform, and the verification platform sends the incentive information and control instructions after the scene change to the SoC, and the SoC receives the information sent by the verification platform. After stimulating the information, it is enough to directly configure and generate the corresponding executable file, so that it is not necessary to recompile and generate the executable file every time the test case is changed, which improves the verification efficiency of the system on chip.

Description

technical field [0001] The present invention relates to the technical field of chip design, and more specifically, relates to a system-on-chip verification method and a verification system. Background technique [0002] With the increase of chip integration, the test cases and application scenarios for System on Chip (SOC) verification are becoming more and more complex. Changes require the program code to be updated, and the compiler compiles the updated program code to generate a new executable file (that is, a dat file). less efficient. Contents of the invention [0003] The purpose of the present invention is to provide a system-on-chip verification method and a verification system to improve the verification efficiency of the system-on-chip. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] A system-on-chip verification method comprising: [0006] The system-on-chip runs the executable file template, a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G06F15/78G06F11/36
CPCG06F11/3688G06F15/7807
Inventor 王红旗刘国杰柳雄陈科温福生
Owner 合肥松豪电子科技有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More