UVM的环境变量应该怎么设定？

空白MAX

我用的是http://bbs.eetop.cn/thread-839463-1-1.html的虚拟机然后加了UVM变量，准备试一下张强书里的源码能不能跑


出现错误
刚开始接触linux很多都不懂，是我环境变量设定的不对还是别的问题？我改用以下命令后出现了新的问题，请问这是什么情况呢？
[IC@IC 2.5.2]$ vcs -sverilog +incdir+$UVM_HOME/src top_tb.sv
                         Chronologic VCS (TM)
            Version I-2014.03 -- Sat Nov 17 17:34:13 2018
               Copyright (c) 1991-2014 by Synopsys Inc.
                         ALL RIGHTS RESERVED

This program is proprietary and confidential information of Synopsys Inc.
and may be used and disclosed only as authorized in a license agreement
controlling such use and disclosure.

Parsing design file 'top_tb.sv'
Parsing included file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_version_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_message_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_phase_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_object_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_printer_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_tlm_defines.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/tlm1/uvm_tlm_imps.svh'.
Back to file '/home/IC/uvm-1.1d/src/macros/uvm_tlm_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_sequence_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_callback_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_reg_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Parsing included file '/home/IC/uvm-1.1d/src/macros/uvm_deprecated_defines.svh'.
Back to file '/home/IC/uvm-1.1d/src/uvm_macros.svh'.
Back to file 'top_tb.sv'.

Error-[SV-LCM-PND] Package not defined
top_tb.sv, 4
$unit, "uvm_pkg::"
  Package scope resolution failed. Token 'uvm_pkg' is not a package.
  Originating module '_vcs_unit__1'.
  Move package definition before the use of the package.

Parsing included file 'my_if.sv'.
Back to file 'top_tb.sv'.
Parsing included file 'my_transaction.sv'.

Error-[SE] Syntax error
  Following verilog source has syntax error :
  "my_transaction.sv", 4: token is 'uvm_sequence_item'
  class my_transaction extends uvm_sequence_item;
                                                ^

2 errors
cpu time: 2.698 seconds to compile



知道咋回事了，还是要写makefile定义编译顺序

wenhuajianyuan

在.bash或者.cshrc设置环境变量，然后source一下

空白MAX

回复 2# wenhuajianyuan


   我在/home/IC下的.bashrc最后一行添加了一句，然后[IC@IC ~]$ source .bashrc ,结果还是不行，是哪里有问题？

qiushulin0000

Makefile中加入 $(UVM_HOME)/src/uvm.sv 或者 `include "uvm.sv"

gavina_zhao

楼主怎么解决的这个问题呢？

周嬷嬷

最简单的方法是在编译命令中添加ntb_opts uvm-1.1 ，然后import uvm::*；即可

AHWJ_JG

来了

winson_cys

在filelist中加入$UVM_HOME/src/uvm_pkg.sv  

saipolo

-ntb_opts uvm

tjulwt1991

1.命令行 export $UVM_HOME=xxx/uvm(你的UVM路径） 2.在vcs 命令里加 +incdir+$UVM_HOME 3.注意UVM的文件要先编译