-/*!
+/**
* \file
* <!--
- * Copyright 2005 Develer S.r.l. (http://www.develer.com/)
- * This file is part of DevLib - See README.devlib for information.
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction. Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License. This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
+ * Copyright 2005,2008 Develer S.r.l. (http://www.develer.com/)
+ *
* -->
*
* \version $Id$
*
* \brief Low-level timer module for Qt emulator (implementation).
*/
-
-/*#*
- *#* $Log$
- *#* 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.
- *#*
- *#* Revision 1.1 2005/11/27 03:06:36 bernie
- *#* Qt timer emulation.
- *#*
- *#*/
-
#include <cfg/compiler.h> // hptime.t
#include <os/hptime.h>
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 / TIMER_TICKS_PER_MSEC }, /* it_interval */
- { 0, 1000 / TIMER_TICKS_PER_MSEC } /* it_value */
+ { 0, 1000000 / TIMER_TICKS_PER_SEC }, /* it_interval */
+ { 0, 1000000 / TIMER_TICKS_PER_SEC } /* it_value */
};
setitimer(ITIMER_REAL, &itv, NULL);
}
{
return hptime_get();
}
-