112 lines
4.2 KiB
C
112 lines
4.2 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include "FSM_protected.h"
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#include "keyFSM.h"
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#include "keyFSM_private.h"
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/*
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重载函数，有些是纯虚的必须重新实现，有些可以不重新实现直接用父类的
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*/
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static Event selectEvent(KeyFSMData *data){ // 必须重新实现
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if(data->countDelay == 2){
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return HoldCount2;
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}
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if(data->countDelay == 3){
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if(data->countMultiDown && data->lastState == MultiDownWaiting){
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return MultiDown;
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}
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return DelayCount3;
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}
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if(data->in == Up){
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return PhsicalUp;
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}
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else{
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return PhsicalDown;
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}
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}
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static void step(KeyFSM* pFSM){
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printFSM(pFSM);
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stepBaseFSM(BASE_FSM(pFSM));
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KeyFSMData * data = pFSM->base.data;
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printf("\t信号:%d, 计数%d, 上次状态%s", data->out, data->countDelay, stateStr[data->lastState]);
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}
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static void initData(KeyFSM *pFSM){ // 必须重新实现
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KeyFSMData *data = (KeyFSMData *)malloc(sizeof(KeyFSMData));
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data->countDelay = 0;
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data->countMultiDown = 0;
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data->in = Up;
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data->out = Idle;
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data->lastState = 0;
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pFSM->base.data = data;
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}
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static void setupHandler(FSMHandler* fcns){ // 必须重新实现
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fcns->duringActionTable[Waiting] = (Avoid_WARNING_void_FSM)actionFcn(during, Waiting);
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fcns->exitActionTable[Waiting] = (Avoid_WARNING_void_FSM)actionFcn(exit, Waiting);
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fcns->duringActionTable[DownDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(during, DownDebouncing);
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fcns->exitActionTable[DownDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(exit, DownDebouncing);
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fcns->duringActionTable[Downing] = (Avoid_WARNING_void_FSM)actionFcn(during, Downing);
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fcns->exitActionTable[Downing] = (Avoid_WARNING_void_FSM)actionFcn(exit, Downing);
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fcns->duringActionTable[UpDebouncing] = (Avoid_WARNING_void_FSM)actionFcn(during, UpDebouncing);
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fcns->duringActionTable[Holding] = (Avoid_WARNING_void_FSM)actionFcn(during, Holding);
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fcns->exitActionTable[Holding] = (Avoid_WARNING_void_FSM)actionFcn(exit, Holding);
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fcns->duringActionTable[MultiDownWaiting] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDownWaiting);
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fcns->duringActionTable[MultiDowning] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDowning);
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fcns->exitActionTable[MultiDowning] = (Avoid_WARNING_void_FSM)actionFcn(during, MultiDowning);
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fcns->transitionTable[index(Waiting, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
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fcns->transitionTable[index(DownDebouncing, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
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fcns->transitionTable[index(DownDebouncing, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
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fcns->transitionTable[index(DownDebouncing, MultiDown)] = (Avoid_WARNING_int_FSM)transitionHandler(MultiDown);
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fcns->transitionTable[index(Downing, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
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fcns->transitionTable[index(Downing, HoldCount2)] = (Avoid_WARNING_int_FSM)transitionHandler(HoldCount2);
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fcns->transitionTable[index(UpDebouncing, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
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fcns->transitionTable[index(UpDebouncing, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
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fcns->transitionTable[index(Holding, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
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fcns->transitionTable[index(MultiDownWaiting, PhsicalDown)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalDown);
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fcns->transitionTable[index(MultiDownWaiting, DelayCount3)] = (Avoid_WARNING_int_FSM)transitionHandler(DelayCount3);
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fcns->transitionTable[index(MultiDowning, PhsicalUp)] = (Avoid_WARNING_int_FSM)transitionHandler(PhsicalUp);
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}
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/*
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唯一外界调用的函数
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*/
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KeyFSM *createKeyFSM(){
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KeyFSM *pFSM;
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pFSM = (KeyFSM *)newBaseFSM(Count_State, Count_Event, DEFAULT_STATE);
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pFSM->base.vtbl.step = (Avoid_WARNING_void_FSM)step;
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pFSM->base.vtbl.selectEvent = (Avoid_WARNING_int_data)selectEvent;
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pFSM->base.vtbl.initData = (Avoid_WARNING_void_FSM)initData;
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pFSM->base.vtbl.setupHandler = (Avoid_WARNING_void_fcns)setupHandler;
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constructFSM((FSM_Ptr)pFSM);
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return pFSM;
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}
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