OpenME Interface
simple event-based plugin interface to open up hardwired software
...It is based on successful Interactive Compilation Interface (ICI) which was added to mainline GCC >= 4.5. It supports C,C++,Fortran and Java. OpenME requires just one include file "openme.h" and 2 functions to register events or to have a call-back.
The usage of this interface is briefly described in an open access publication available at http://arxiv.org/abs/1308.2410