Project analysis tools

Hi all,

I do not know if it is a relevant question to post it here. i have a somewhat considerably big project which i am trying to understand. I am planning to prepare a flow chart of thing to clearly understand how the program runs parallely understanding the code. Are there any advanced free tools which i can use. I want to capture say two processes which are running concurrently and some asynchronous data transmission and reception etc.

Thanks and regards,
Satya

O_o

If you have the code, you can recompile with debugging enabled using whatever debugger generally used with the compiler.

In that case, tell us about your environment.

If you don't actually have the code, I consider the question a little suspicious.

In that case, please just go somewhere other than CBoard.

Soma