李晨阳, 宋澍申, 王涛, 黄坤超. 一种基于UVM的高层次化验证平台设计[J]. 微电子学与计算机, 2019, 36(6): 79-83.
引用本文: 李晨阳, 宋澍申, 王涛, 黄坤超. 一种基于UVM的高层次化验证平台设计[J]. 微电子学与计算机, 2019, 36(6): 79-83.
LI Chen-yang, SONG Shu-shen, WANG Tao, HUANG Chu-chao. An high hierarchical verification platform Based on UVM[J]. Microelectronics & Computer, 2019, 36(6): 79-83.
Citation: LI Chen-yang, SONG Shu-shen, WANG Tao, HUANG Chu-chao. An high hierarchical verification platform Based on UVM[J]. Microelectronics & Computer, 2019, 36(6): 79-83.

一种基于UVM的高层次化验证平台设计

An high hierarchical verification platform Based on UVM

  • 摘要: 在通用UVM验证平台的基础上, 提出了双层次序列设计、数据库共享、协议模块、事件触发同步化等技术优化验证平台, 实现了一种高层次化的UVM验证平台, 克服了通用UVM验证难以适应多重验证环境的问题, 具有更高的验证抽象级别, 高效、透明和简洁的处理方式, 良好的可重用性.通过一个平台, 一次脚本化运行, 实现功能覆盖率100%, 测试点覆盖率100%.此方法大大简化了UVM测试的复杂性, 加快了测试速度, 减少了人工测试带来的潜在错误.

     

    Abstract: On the basis of general UVM verification platform, put forward a double hierarchical sequence design, database share, protocol module, events triggers to synchronize etc the technique to optimize platform, realize an high hierarchical UVM verification platform, overcame the hard in general UVM in multiple verification environment, having the higher the abstract level in verification, efficiently, transparent handles with pithiness, good reuse. Pass a platform, a script run, realize the function coverage rate 100%, testing dot coverage rate 100%. this method simplified the UVM test complexity, quickly test speed, reduced the latent mistake that artificial test bring.

     

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