mbed_lp_ticker_api.c

00001 /* mbed Microcontroller Library
00002  * Copyright (c) 2015 ARM Limited
00003  *
00004  * Licensed under the Apache License, Version 2.0 (the "License");
00005  * you may not use this file except in compliance with the License.
00006  * You may obtain a copy of the License at
00007  *
00008  *     http://www.apache.org/licenses/LICENSE-2.0
00009  *
00010  * Unless required by applicable law or agreed to in writing, software
00011  * distributed under the License is distributed on an "AS IS" BASIS,
00012  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00013  * See the License for the specific language governing permissions and
00014  * limitations under the License.
00015  */
00016 #include "hal/lp_ticker_api.h"
00017 
00018 #if DEVICE_LOWPOWERTIMER
00019 
00020 static ticker_event_queue_t events = { 0 };
00021 
00022 static const ticker_interface_t lp_interface = {
00023     .init = lp_ticker_init,
00024     .read = lp_ticker_read,
00025     .disable_interrupt = lp_ticker_disable_interrupt,
00026     .clear_interrupt = lp_ticker_clear_interrupt,
00027     .set_interrupt = lp_ticker_set_interrupt,
00028     .fire_interrupt = lp_ticker_fire_interrupt,
00029 };
00030 
00031 static const ticker_data_t lp_data = {
00032     .interface = &lp_interface,
00033     .queue = &events,
00034 };
00035 
00036 const ticker_data_t* get_lp_ticker_data(void)
00037 {
00038     return &lp_data;
00039 }
00040 
00041 void lp_ticker_irq_handler(void)
00042 {
00043     ticker_irq_handler(&lp_data);
00044 }
00045 
00046 #endif