Ejemplo n.º 1
0
/* Watchdog configuration and initialization
 */
static void _start_watchdog(void)
{
    if (! WATCHDOG_ENABLED)
        return;

    const WDGConfig wdgcfg = {
        STM32_IWDG_PR_4,
        STM32_IWDG_RL(WATCHDOG_TIMEOUT)
    };
    wdgStart(&WDGD1, &wdgcfg);
}
Ejemplo n.º 2
0
    Unless required by applicable law or agreed to in writing, software
    distributed under the License is distributed on an "AS IS" BASIS,
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
*/

#include "ch.h"
#include "hal.h"

/*
 * Watchdog deadline set to more than one second (LSI=40000 / (64 * 1000)).
 */
static const WDGConfig wdgcfg = {
  STM32_IWDG_PR_64,
  STM32_IWDG_RL(1000),
  STM32_IWDG_WIN_DISABLED
};

/*
 * Application entry point.
 */
int main(void) {

  /*
   * System initializations.
   * - HAL initialization, this also initializes the configured device drivers
   *   and performs the board-specific initializations.
   * - Kernel initialization, the main() function becomes a thread and the
   *   RTOS is active.
   */