Refactor BeRTOS to be in his own directory.

[bertos.git] / drv / wdt.h

diff --git a/drv/wdt.h b/drv/wdt.h
deleted file mode 100644 (file)
index 1db1053..0000000
--- a/drv/wdt.h
+++ /dev/null
@@ -1,166 +0,0 @@
-/**
- * \file
- * <!--
- * 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 2004 Develer S.r.l. (http://www.develer.com/)
- *
- * -->
- *
- * \version $Id$
- *
- * \author Bernardo Innocenti <bernie@develer.com>
- *
- * \brief Watchdog interface
- */
-
-#ifndef DRV_WDT_H
-#define DRV_WDT_H
-
-#include <appconfig.h>
-#include <cfg/compiler.h> // INLINE
-#include <cfg/arch_config.h>
-
-/* Configury sanity check */
-#if !defined(CONFIG_WATCHDOG) || (CONFIG_WATCHDOG != 0 && CONFIG_WATCHDOG != 1)
-       #error CONFIG_WATCHDOG must be defined to either 0 or 1
-#endif
-
-#if CONFIG_WATCHDOG
-       #include <cpu/detect.h>
-       #include <cfg/os.h>
-
-       #if OS_QT
-               #if _QT < 4
-                       #include <qapplication.h>
-               #else
-                       #include <QtGui/QApplication>
-               #endif
-       #elif OS_POSIX
-               #include <sys/select.h>
-       #elif CPU_AVR
-               #include <avr/io.h>
-               #include <cfg/macros.h> // BV()
-               #if CPU_AVR_ATMEGA1281  // Name is different in atmega1281
-                       #define WDTCR WDTCSR
-               #endif
-       #elif defined(ARCH_FREERTOS) && (ARCH & ARCH_FREERTOS)
-               #include <task.h> /* taskYIELD() */
-       #else
-               #error unknown CPU
-       #endif
-#endif /* CONFIG_WATCHDOG */
-
-/**
- * Reset the watchdog timer.
- */
-INLINE void wdt_reset(void)
-{
-#if CONFIG_WATCHDOG
-       #if OS_QT
-               // Let Qt handle events
-               ASSERT(qApp);
-               qApp->processEvents();
-       #elif OS_POSIX
-               static struct timeval tv = { 0, 0 };
-               select(0, NULL, NULL, NULL, &tv);
-       #elif defined(ARCH_FREERTOS) && (ARCH & ARCH_FREERTOS)
-               vTaskDelay(1);
-       #elif CPU_AVR
-               __asm__ __volatile__ ("wdr");
-       #else
-               #error unknown CPU
-       #endif
-#endif /* CONFIG_WATCHDOG */
-}
-
-/**
- * Set watchdog timer timeout.
- *
- * \param timeout  0: 16.3ms, 7: 2.1s
- */
-INLINE void wdt_init(uint8_t timeout)
-{
-#if CONFIG_WATCHDOG
-       #if OS_QT
-               // Create a dummy QApplication object
-               if (!qApp)
-               {
-                       int argc;
-                       new QApplication(argc, (char **)NULL);
-               }
-               (void)timeout;
-       #elif OS_POSIX
-               (void)timeout; // NOP
-       #elif defined(ARCH_FREERTOS) && (ARCH & ARCH_FREERTOS)
-               /* nop */
-       #elif CPU_AVR
-               WDTCR |= BV(WDCE) | BV(WDE);
-               WDTCR = timeout;
-       #else
-               #error unknown CPU
-       #endif
-#else
-       (void)timeout;
-#endif /* CONFIG_WATCHDOG */
-}
-
-INLINE void wdt_start(void)
-{
-#if CONFIG_WATCHDOG
-       #if OS_QT
-               // NOP
-       #elif OS_POSIX
-               // NOP
-       #elif defined(ARCH_FREERTOS) && (ARCH & ARCH_FREERTOS)
-               /* nop */
-       #elif CPU_AVR
-               WDTCR |= BV(WDE);
-       #else
-               #error unknown CPU
-       #endif
-#endif /* CONFIG_WATCHDOG */
-}
-
-INLINE void wdt_stop(void)
-{
-#if CONFIG_WATCHDOG
-       #if OS_QT
-               // NOP
-       #elif OS_POSIX
-               // NOP
-       #elif defined(ARCH_FREERTOS) && (ARCH & ARCH_FREERTOS)
-               /* nop */
-       #elif CPU_AVR
-               WDTCR |= BV(WDCE) | BV(WDE);
-               WDTCR &= ~BV(WDE);
-       #else
-               #error unknown CPU
-       #endif
-#endif /* CONFIG_WATCHDOG */
-}
-
-#endif /* DRV_WDT_H */