forked from Imagelibrary/rtems
* shared/openpic/openpic.c, shared/openpic/openpic.h: added routines to set timer period and interupt mask and to read current count.
* shared/openpic/openpic.c, shared/openpic/openpic.h: added routines to set timer period and interupt mask and to read current count.