-/*!
+/**
* \file
* <!--
* Copyright 2005 Develer S.r.l. (http://www.develer.com/)
/*#*
*#* $Log$
+ *#* Revision 1.6 2006/07/19 12:56:26 bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.5 2006/02/21 21:28:02 bernie
+ *#* New time handling based on TIMER_TICKS_PER_SEC to support slow timers with ticks longer than 1ms.
+ *#*
+ *#* Revision 1.4 2006/02/17 22:24:21 bernie
+ *#* Update POSIX timer emulator.
+ *#*
+ *#* Revision 1.3 2006/02/10 12:34:52 bernie
+ *#* Remove spurious EXTERN_C.
+ *#*
*#* Revision 1.2 2006/01/16 03:30:21 bernie
*#* Make header C++ friendly.
*#*
void timer_isr(int);
/// HW dependent timer initialization.
-EXTERN_C static void timer_hw_init(void)
+static void timer_hw_init(void)
{
struct sigaction sa;
memset(&sa, 0, sizeof(sa));
sa.sa_flags = SA_RESTART;
sigaction(SIGALRM, &sa, NULL);
- // Setup POSIX realtime timer to interrupt every 10ms.
+ // Setup POSIX realtime timer to interrupt every 1/TIMER_TICKS_PER_SEC.
static struct itimerval itv =
{
- { 0, 1000 }, /* it_interval */
- { 0, 1000 } /* it_value */
+ { 0, 1000000 / TIMER_TICKS_PER_SEC }, /* it_interval */
+ { 0, 1000000 / TIMER_TICKS_PER_SEC } /* it_value */
};
setitimer(ITIMER_REAL, &itv, NULL);
}