HW(VHDL) and SW of logic analyzer and On-Chip-Verification(OCV) for Value Change Dump(VCD) file format that exported to seemd SystemC ,ModelSIM, and many other EDA tools. Very easy and Simple.
libserial
This library provides a C++ multithreading encapsulation for serial port ioctls. Also, it provides buffering mechanisms in order to support active rs232 devices