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基于vManager的大规模IC验证自动化解决方案
2021年电子技术应用第8期
植 玉,梁其锋,石义军,贺志强
深圳市中兴微电子技术有限公司,广东 深圳518054
摘要: 介绍了验证管理工具vManager,通过Python调用vAPI接口与企业级的产品需求管理工具Microsoft TFS和用户数据后台对接,实现了从自动创建验证需求框架(即vPlan)自动执行回归验证,自动提取验证结果反标回Microsoft TFS中的需求状态,自动提取验证结果呈现到验证看板的自动化验证管理全流程。方案旨在自动化、规范化地实现验证需求到vPlan的同步, 验证回归状态和覆盖率的实时汇总,实现验证的高效率和高透明度,需求跟踪达到滴水不漏。该方案还采用了vManager最新一代的High Available模式,可实现跨地域的多团队合作与数据共享,并且部署了多引擎验证工具包括Xcelium、JapserGold和Palladium的验证管理,实现了多维度的验证数据汇总。目前该方案已经部署到真实的研发环境中,为vManager在国内比较领先的应用,为业内提供“跨地域合作+多个仿真引擎”的大规模验证方案提供了非常有价值的参考。
中图分类号: TN402
文献标识码: A
DOI:10.16157/j.issn.0258-7998.219802
中文引用格式: 植玉,梁其锋,石义军,等. 基于vManager的大规模IC验证自动化解决方案[J].电子技术应用,2021,47(8):48-51.
英文引用格式: Zhi Yu,Liang Qifeng,Shi Yijun,et al. Large-scale IC verification automation solution based on vManager[J]. Application of Electronic Technique,2021,47(8):48-51.
Large-scale IC verification automation solution based on vManager
Zhi Yu,Liang Qifeng,Shi Yijun,He Zhiqiang
Sanechips Technology Co.,Ltd.,Shenzhen 518054,China
Abstract: This paper introduces the verification management tool vManager, which calls the vAPI interface througt Python to interconnect with the enterprise-level product requirements management tool Microsoft TFS and user data, realizes the automatic implementation of regression verification from automatic creation of the verification requirements framework(i.e.vPlan), automatically annotates the verification results to the requirements state in Microsoft TFS, and automatically extracts the verification results and presents it to the automated verification management process of the verification dashboard. The purpose of this scheme is to automate and standardize the synchronization of verification requirements to vPlan, real-time summary of regression status and coverage, achieve high efficency and transparency of verification, and make the requirement tracking perfect. The scheme also adopts the lastest generation High-Available mode of vManager to realize cross-regional multi-team cooperation and data sharing. In addition, the multi-engine verification tools including Xcelium, JasperGold and Palladium are deployed to realize muti-dimensional verification data collection. Currently, the solution has been deployed in a real R&D environment, it porovides a valuable reference for vManager′s leading application in China and for large-scale verification solutions of cross-regional cooperation, multiple simulation engines in the industry.
Key words : key verification automation management;vManager;vAPI;Python

0 引言

    本文介绍了验证管理工具vManager,通过Python调用vAPI接口与企业级的产品需求管理系统Microsoft TFS和用户数据后台对接,实现了从自动创建验证需求框架(即vPlan),自动执行回归验证,自动提取验证结果反标Microsoft TFS中的需求状态,自动提取验证结果呈现到验证看板的自动化验证管理全流程。

    本方案旨在自动化、规范化地实现从验证需求到vPlan的同步,验证回归状态和覆盖率数据的实时汇总,实现验证的高效率与高透明度,需求跟踪达到滴水不漏。该方案还采用了vManager最新一代的High Available模式,可实现跨地域的多团队合作与数据共享,并部署了多引擎验证工具的包括Xcelium、JasperGold和Palladium的验证管理,实现多维度的验证数据汇总。




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作者信息:

植  玉,梁其锋,石义军,贺志强

(深圳市中兴微电子技术有限公司,广东 深圳518054)




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