1 /*
2  * Copyright (c) 2022 OpenLuat & AirM2M
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a copy of
5  * this software and associated documentation files (the "Software"), to deal in
6  * the Software without restriction, including without limitation the rights to
7  * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
8  * the Software, and to permit persons to whom the Software is furnished to do so,
9  * subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice shall be included in all
12  * copies or substantial portions of the Software.
13  *
14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
16  * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
17  * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
18  * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
19  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
20  */
21 
22 #ifndef __CORE_IRQ_H__
23 #define __CORE_IRQ_H__
24 #include <stdint.h>
25 /**
26  * @brief 设置中断回调函数
27  *
28  * @param Irq 中断号 0~IRQ_LINE_MAX
29  * @param Handler 中断回调函数，如 void Irq_Handler(uint32_t IrqLine, void *pData); 可以多个中断号对应1个中断函数，回调时传入中断号和用户数据
30  */
31 void ISR_SetHandler(int32_t Irq, void *Handler, void *pData);
32 /**
33  * @brief 设置中断优先级
34  *
35  * @param Irq 中断号 0~IRQ_LINE_MAX
36  * @param PriorityLevel 优先级范围根据芯片实际情况决定
37  */
38 void ISR_SetPriority(int32_t Irq, uint32_t PriorityLevel);
39 
40 void ISR_OnOff(int32_t Irq, uint32_t OnOff);
41 void ISR_Clear(int32_t Irq);
42 void ISR_PrintCallback(int32_t Irq);
43 #endif
44