vsim专题
关于 Error (suppressible): (vsim-12110)问题解决
用quartus仿真时出现一个报错 解决方法 1.首先进入simulation settings 2.找到vism -novopt -c这句话 ，注意两个settings下面都要把-novopt给删了 3.把两个 -novopt 删除就好了 4.编译运行 问题解决
![[USF-ModelSim-48] Failed to locate ‘vsim.exe‘ executable in the shell environment ‘PATH‘ variable.](https://img-blog.csdnimg.cn/252f508af6b34ad89c184ab71890dcb5.png)
[USF-ModelSim-48] Failed to locate ‘vsim.exe‘ executable in the shell environment ‘PATH‘ variable.
vivado联合modelsim仿真时出现以下报错 [USF-ModelSim-48] Failed to locate 'vsim.exe' executable in the shell environment 'PATH' variable. Please source the settings script included with the installation and retry
![ERROR: [USF-ModelSim-48] Failed to locate ‘vsim.exe‘ executable in the shell environment ‘PATH‘ vari](https://img-blog.csdnimg.cn/a4aed5760d944067ae4365ea175c43f2.png)
ERROR: [USF-ModelSim-48] Failed to locate ‘vsim.exe‘ executable in the shell environment ‘PATH‘ vari
在使用vivado关联modelsim的方式仿真时，会出现上面错误的原因，一般是没有关联modelsim的安装路径。解决办法如下：
利用Modelsim仿真出现报错解决方法Error (suppressible): (vsim-3009)
程序没有报错，TestBench也没有报错 在modelsim报错 Loading work.project_tb(fast) # Loading work.project(fast) # ** Error (suppressible): (vsim-3009) [TSCALE] - Module 'project' does not have a timeunit/timepre