Control Library 0.1.4

Control Library is a small C++ library for writing control applications. It can be compiled for either generic Unix userspace or for kernelspace under RTLinux 3.2.
Control Library frees a programmer from having to write control applications in low-level C code under RTLinux, while allowing the control code to be tested in userspace before running it in kernelspace under RTLinux.
Main features:
- Thread support as C++ class(es)
- Locking primitives in a C++ way
- Synchronization (semaphores, conditions)
- Timing primitives (getting the absolute time, timers, etc)
- Reusable PWM (pulse-width modulation) algorithm
- Reusable PID (proportional integral differential) control algorithm
- Compiles for either userspace Linux or RTLinux kernel space
- Platform-neutral API -- all platform specific calls reside in one .c file so adding a new embedded platform to this library is relatively straightforward
- Makes development and testing easire -- its easier to test under userspace then recompile for kernel space using the same API.
Enhancements:
- This release adds a waitData() method for RTFifos in userspace context.
- There are miscellaneous utility functions such as a C++/Kernel compatible Memcpy, Strdup, Strcpy, etc.