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42 lines
1.1 KiB
42 lines
1.1 KiB
2 days ago
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/*
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* bsp_INTERCALL.c
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*
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* Created on: 2023年11月8日
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* Author: shiya
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*/
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#include "bsp_include.h"
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typedef struct
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{
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uint8_t num; //调用函数指针数量
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void(*fn[DF_BSP_InterCall_Num])(void); //被调用函数指针,最多20个回调函数
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}SD_BSP_InterCall;
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SD_BSP_InterCall V_BSP_InterCall_Array[DF_BSP_InterCall_Type_Num] = {0};
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//给中断函数链接一个回调函数，直接添加空函数指针
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//返回值1表示添加成功，返回值0表示添加失败
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uint8_t GF_BSP_Interrupt_Add_CallBack(enum DF_BSP_InterCall_Type _type,void(*_fn)(void))
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{
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V_BSP_InterCall_Array[_type].num++;
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if(V_BSP_InterCall_Array[_type].num>=DF_BSP_InterCall_Num)
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{
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return 0;
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}
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V_BSP_InterCall_Array[_type].fn[V_BSP_InterCall_Array[_type].num-1]=_fn;
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return 1;
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}
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//放到中断函数中，运行相应的回调函数，有几个运行几个
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void GF_BSP_Interrupt_Run_CallBack(enum DF_BSP_InterCall_Type _type)
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{
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uint8_t i=0;
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if(V_BSP_InterCall_Array[_type].num>0)
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{
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for(i=0;i<V_BSP_InterCall_Array[_type].num;i++)
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{
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(*(V_BSP_InterCall_Array[_type].fn[i]))();
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}
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}
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}
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