Adding a Main Routine for Verilog-On-Top Designs 一般的,Verilog-on-top的设计并不包括一个sc_main()函数,所有的SystemC实例都在Verilog module内部。然而,是可以添加一个主例程的,用来给SystemC侧进行一些初始化操作。 如下的步骤可以实现: 创建一个C++源文件,包括main function(见下例) 注意:不要把这个函数...
undefined reference to `sc_core::sc_api_version_2_3_3_cxx199711L<&sc_core::SC_DISABLE_VIRTUAL_BIND_UNDEFINED_>::sc_api_version_2_3_3_cxx199711L(sc_core::sc_writer_policy)'collect2:error:ld returned 1 exit status 5.运行 ./hello ...
};intsc_main(intargc,char* argv[]){hello_worldhello("HELLO");sc_start();return(0); } CMakeLists.txt cmake_minimum_required(VERSION3.0)project(test_systemc)set(SystemCLanguage_DIR /usr/local/systemc/lib/cmake/SystemCLanguage)find_package(SystemCLanguage CONFIG REQUIRED) set (CMAKE_CXX_...
~sc_module_name()' main.o(.text+0x264):C:/Dev-Cpp/Myprojects/main.cpp:12: undefined reference to `sc_core::sc_module_name::~sc_module_name()' main.o(.text+0x2ce):C:/Dev-Cpp/Myprojects/main.cpp:18: undefined reference to `sc_core::sc_create_vcd_trace_file(char const*)' ...
To check that you have these already, use the which command: which g++ 1. Then you have to set some environmental variables: export CXX=g++ 1. If you have a custom compiled gcc, you have the /usr/local/bin/gcc and its g++ as default compiler, probably an older version for building ...
Then I try to compile with the command : make -j -C obj_dir -f Vtop.mk Vtop but the compile fails with below error: "sc_cor_qt::sc_cor_qt(bool)': sc_cor_qt.cpp:(.text+0x2d6): undefined reference topthread_getattr_np' //site/itools/em64t_SLES11/pkgs/gcc/9.1.0/.bin/../...
接下来,我们写一个简单的SystemC程序测试,在CLion中新建一个C++工程,在CMakeLists.txt中配置SystemC的相关环境, 注意,这里配置的C++标准也必须是C++14. 然后编辑main.cpp, #include<systemc.h>intsc_main(intargc,char*argv[]){std::cout<<"Hello, World!"<<std::endl;return0;} ...
and hence the SystemC originators took the deliberate decision to avoid STL and implement their own container classes in SystemC. These classes includedsc_stringandsc_pvector. But times move on, the standard C++ libraries now enjoy full and consistent support across the main C++ compilers, and ...
修改main.cpp为: #include"systemc.h"SC_MODULE(Test){voidsim(){printf("Hello World\n");}SC_CTOR(Test){SC_METHOD(sim);sensitive<<clk.pos();}sc_in<bool>clk;};intsc_main(intargc,char*argv[]){sc_clockclk("clk",1,SC_NS);Testt("test");t.clk(clk);sc_start(10,SC_NS);return...