X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=drv%2Ftimer_posix.c;h=650e0c970685aec18da83cfab4718e12e8dcd31b;hb=f52e46baa21748f30f30a9e725edbf90b420ed24;hp=9814dc245d3677e90cd419b2f86c7e49b0c93040;hpb=bbc33efb70a0062b36cc415452922e7ba69c748f;p=bertos.git

diff --git a/drv/timer_posix.c b/drv/timer_posix.c
index 9814dc24..650e0c97 100755
--- a/drv/timer_posix.c
+++ b/drv/timer_posix.c
@@ -1,4 +1,4 @@
-/*!
+/**
  * \file
  * <!--
  * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
@@ -14,6 +14,21 @@
 
 /*#*
  *#* $Log$
+ *#* 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.
+ *#*
  *#* Revision 1.1  2005/11/27 03:58:18  bernie
  *#* Add POSIX timer emulator.
  *#*
@@ -34,7 +49,7 @@
 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));
@@ -46,16 +61,16 @@ extern "C" static void timer_hw_init(void)
 	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);
 }
 
-extern "C" INLINE hptime_t timer_hw_hpread(void)
+INLINE hptime_t timer_hw_hpread(void)
 {
 	return hptime_get();
 }