blob: b00214688e75810c6dde06382e0e6b66d5f8cb61 [file] [log] [blame]
/*
* Copyright (c) 2015 Intel Corporation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-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 <zephyr.h>
#include <device.h>
#include <rtc.h>
#include <misc/printk.h>
#define ALARM (RTC_ALARM_SECOND)
void test_rtc_interrupt_fn(struct device *rtc_dev)
{
uint32_t now = rtc_read(rtc_dev);
printk("Alarm\n");
rtc_set_alarm(rtc_dev, now + ALARM);
}
void main(void)
{
struct rtc_config config;
struct device *rtc_dev;
printk("Test RTC driver\n");
rtc_dev = device_get_binding("RTC_0");
config.init_val = 0;
config.alarm_enable = 1;
config.alarm_val = ALARM;
config.cb_fn = test_rtc_interrupt_fn;
rtc_enable(rtc_dev);
rtc_set_config(rtc_dev, &config);
while (1) {
/* do nothing */
}
}