在CentOS7上安装开源Verilog仿真工具EpicSim

介绍

EpicSim是芯华章基于Icarus Verilog开发的开源Verilog仿真软件, Github地址https://github.com/x-epic/EpicSim.

安装依赖包

1. cmake3

在网站https://cmake.org/download找到Binary distributions下载链接,

wget https://github.com/Kitware/CMake/releases/download/v3.18.3/cmake-3.18.3-Linux-x86_64.tar.gz
tar zxvf cmake-3.18.3-Linux-x86_64.tar.gz

#设置环境
##bash
export PATH=/xxx/cmake-3.18.3-Linux-x86_64/bin:$PATH
##cshell
setenv PATH /xxx/cmake-3.18.3-Linux-x86_64/bin:$PATH

2. bison, flex, readline, bzip2-devel

yum install bison
yum install flex
yum install readline
yum install bzip2-devel

3. gperf3

wget http://ftp.gnu.org/pub/gnu/gperf/gperf-3.1.tar.gz
tar zxvf gperf-3.1.tar.gz
cd gperf-3.1
./configure
make
su -
<******>
make install

4. termcap

wget https://ftp.gnu.org/gnu/termcap/termcap-1.3.1.tar.gz
tar zxvf termcap-1.3.1.tar.gz
cd termcap-1.3.1
./configure
make 
su -
<******>
make install

安装EpicSim

下载

git clone https://github.com/x-epic/EpicSim

Install

cd EpicSim
mkdir build
cd build
cmake ..
make #等待10分钟...
make install #不需要su -, 安装到自己目录

配置环境变量

#bash
export PATH=/xxx/EpicSim/install/bin 
#cshell
setenv PATH /xxx/EpicSim/install/bin:$PATH

测试一下

#vim test.sv
module test();

  initial begin
    $display("Hello world!");
  end

endmodule

epicsim -g2012 test.sv
#Hello world!