RTC auf true
Diff: hal/mbed_lp_ticker_api.c
- Revision:
- 0:38ceb79fef03
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/hal/mbed_lp_ticker_api.c Wed Nov 28 15:10:15 2018 +0000 @@ -0,0 +1,70 @@ +/* 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 "hal/lp_ticker_api.h" +#include "hal/mbed_lp_ticker_wrapper.h" + +#if DEVICE_LPTICKER + +static ticker_event_queue_t events = { 0 }; + +static ticker_irq_handler_type irq_handler = ticker_irq_handler; + +static const ticker_interface_t lp_interface = { + .init = lp_ticker_init, + .read = lp_ticker_read, + .disable_interrupt = lp_ticker_disable_interrupt, + .clear_interrupt = lp_ticker_clear_interrupt, + .set_interrupt = lp_ticker_set_interrupt, + .fire_interrupt = lp_ticker_fire_interrupt, + .get_info = lp_ticker_get_info, + .free = lp_ticker_free, +}; + +static const ticker_data_t lp_data = { + .interface = &lp_interface, + .queue = &events, +}; + +const ticker_data_t *get_lp_ticker_data(void) +{ +#if LPTICKER_DELAY_TICKS > 0 + return get_lp_ticker_wrapper_data(&lp_data); +#else + return &lp_data; +#endif +} + +ticker_irq_handler_type set_lp_ticker_irq_handler(ticker_irq_handler_type ticker_irq_handler) +{ + ticker_irq_handler_type prev_irq_handler = irq_handler; + + irq_handler = ticker_irq_handler; + + return prev_irq_handler; +} + +void lp_ticker_irq_handler(void) +{ +#if LPTICKER_DELAY_TICKS > 0 + lp_ticker_wrapper_irq_handler(irq_handler); +#else + if (irq_handler) { + irq_handler(&lp_data); + } +#endif +} + +#endif