1 /* 2 * Copyright (c) 2021 Bestechnic (Shanghai) Co., Ltd. All rights reserved. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 #ifndef __HAL_TIMER_FAST_IRQ_H__ 16 #define __HAL_TIMER_FAST_IRQ_H__ 17 18 #ifdef __cplusplus 19 extern "C" { 20 #endif 21 22 #include "hal_timer.h" 23 24 void hal_fast_timer_setup(enum HAL_TIMER_TYPE_T type, HAL_TIMER_IRQ_HANDLER_T handler); 25 26 void hal_fast_timer_start(uint32_t load); 27 28 void hal_fast_timer_stop(void); 29 30 void hal_fast_timer_pause(void); 31 32 void hal_fast_timer_continue(void); 33 34 int hal_fast_timer_is_enabled(void); 35 36 void hal_fast_timer_reload(uint32_t load); 37 38 uint32_t hal_fast_timer_get_raw_value(void); 39 40 int hal_fast_timer_irq_active(void); 41 42 int hal_fast_timer_irq_pending(void); 43 44 uint32_t hal_fast_timer_get_elapsed_time(void); 45 46 uint32_t hal_fast_timer_get_load(void); 47 48 uint32_t hal_fast_timer_get_count(void); 49 50 void hal_fast_timer_bgload(uint32_t load); 51 52 #ifdef __cplusplus 53 } 54 #endif 55 56 #endif 57