#include static rtems_interval ini_ticks(); extern "C" rtems_interval rtemsTicksPerSecond; extern "C" double rtemsTicksPerSecond_double; extern "C" double rtemsTicksPerTwoSeconds_double; rtems_interval rtemsTicksPerSecond = ini_ticks(); double rtemsTicksPerSecond_double; double rtemsTicksPerTwoSeconds_double; static rtems_interval ini_ticks() { rtems_interval rval; rtems_clock_get (RTEMS_CLOCK_GET_TICKS_PER_SECOND, &rval); rtemsTicksPerSecond_double = (double)rval; rtemsTicksPerTwoSeconds_double = (double)rval * 2.0; return rval; }