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Altera_Forum's avatar
Altera_Forum
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21 years ago

C++ Application

I was hoping someone out there is using Standard C++ on the Nios II. I can compile, link, and add to the filesystem the following code: # include <stdio.h> // hello_nios.cpp int main(int argc...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
21 years ago

Hi wentao,

Thanks for the reply. I&#39;ve tried your suggestions and it has not fixed the problem. The executable still just sits as if waiting for input. I plan on writing my app from scratch, so as yet I don&#39;t need any special library files. However, I need to be able to write and compile Standard C++ code. All documentation I&#39;ve seen says this is in fact possible. See below for code and Makefile. I&#39;m using the default Rules.mak. 

// hello_nios.cpp# include <iostream>
int main (int argc, char * argv) {
  std::cout << "Hello NIOS" << std::endl;
  return 0;
}

Makefile: 

include Rules.mak
CFLAGS += -IC:/altera/kits/nios2/bin/nios2-gnutools/include/c++/3.4.1 -IC:/altera/kits/nios2/bin/nios2-gnutools/include/c++/3.4.1/nios2-elf
LDFLAGS += -mctors-in-init
LDLIBS := -lsupc++ $(LDLIBS)
all: hello_nios.exe

Thanks in advance,

Ryan