Mouse code for the MacroRat
Diff: mbed-dev/targets/TARGET_NORDIC/TARGET_NRF5/lp_ticker.c
- Revision:
- 18:6a4db94011d3
diff -r f713758f6238 -r 6a4db94011d3 mbed-dev/targets/TARGET_NORDIC/TARGET_NRF5/lp_ticker.c --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed-dev/targets/TARGET_NORDIC/TARGET_NRF5/lp_ticker.c Sun May 14 23:18:57 2017 +0000 @@ -0,0 +1,48 @@ +/* mbed Microcontroller Library + * Copyright (c) 2015 ARM Limited + * + * 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 "lp_ticker_api.h" + +#if DEVICE_LOWPOWERTIMER + +#include "common_rtc.h" + +void lp_ticker_init(void) +{ + common_rtc_init(); +} + +uint32_t lp_ticker_read() +{ + return (uint32_t)common_rtc_64bit_us_get(); +} + +void lp_ticker_set_interrupt(timestamp_t timestamp) +{ + common_rtc_set_interrupt(timestamp, + LP_TICKER_CC_CHANNEL, LP_TICKER_INT_MASK); +} + +void lp_ticker_disable_interrupt(void) +{ + nrf_rtc_event_disable(COMMON_RTC_INSTANCE, LP_TICKER_INT_MASK); +} + +void lp_ticker_clear_interrupt(void) +{ + nrf_rtc_event_clear(COMMON_RTC_INSTANCE, LP_TICKER_EVENT); +} + +#endif // DEVICE_LOWPOWERTIMER