FSM/vscode/FSM_OOP/template/templateFSM.c

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/**
* @file templateFSM.c
* @author (dalaoshi@stu.xjtu.edu.cn)
* @brief
* @version 2.1
* @date 2024-05-07
*
* @copyright 2024
*
*/
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#include <stdio.h>
#include <stdlib.h>
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#include <string.h>
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#include "FSM_protected.h"
#include "templateFSM.h"
#include "templateFSM_private.h"
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const char * curState2ASCII(TemplateFSM *pFSM){
return stateStr[getFSMCurState((FSM *)pFSM)];
}
/* -------------------------------------------------------------------------- */
/* 纯虚函数允许调用privateVars */
/* -------------------------------------------------------------------------- */
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/**
* @brief
* @deprecated data是否需要加锁再说
* @param data
*/
static void loadExternalData(TemplateFSMData *data){ // 必须重新实现
data->external.arrindex = arrindex;
data->external.x = x;
}
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/**
* @brief
* @details notion
* @param signals
* @param data
*/
static void resetSignals(FSMSignals *signals, TemplateFSMData *data){ // 必须重新实现
switch (signals->lastTriggeredSignal)
{
case Signal_A:
clearSignal(signals, Signal_A);
break;
default:
break;
}
}
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/**
* @brief
*
* @param pFSM
*/
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static void initData(TemplateFSM *pFSM){ // 必须重新实现
TemplateFSMData *data = (TemplateFSMData *)malloc(sizeof(TemplateFSMData));
TemplateFSMData tempData = {
.external = {
.arrindex = 0,
.x = 0,
},
.internal = {
.inner1 = 0,
.y1 = 0,
},
};
*data = tempData;
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pFSM->base.data = data;
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}
/**
* @brief
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* @deprecated
* @param pFSM
*/
static void initDataLoader(TemplateFSM *pFSM){ // 必须重新实现
// pFSM->base.privateVars->preloader.shadowData = malloc(sizeof(TemplateFSMExternalData));
// pFSM->base.privateVars->preloader.size = sizeof(TemplateFSMExternalData);
}
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/**
* @brief
*
* @param fcns
*/
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static void setupHandler(FSMHandler* fcns){ // 必须重新实现
/* ------------------------------- 添加下一个状态选择函数 ------------------------------ */
addSelectNextStateFcn(Idle);
addSelectNextStateFcn(D);
addSelectNextStateFcn(E);
/* ----------------------- 添加状态中事件action during exit ----------------------- */
addStateActionFcn(during, E);
addStateActionFcn(during, D);
addStateActionFcn(enter, E);
addStateActionFcn(enter, D);
addStateActionFcn(exit, E);
addStateActionFcn(exit, D);
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/* --------------------------- 添加转移函数和转移函数对应的Delay -------------------------- */
addTransitionHandler(Idle, D);
addTransitionHandler(Idle, E);
addTransitionHandler(D, E);
addTransitionHandler(E, D);
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fcns->transitionGeneralAction = (Avoid_WARNING_General_Handlers)transitionGeneralAction;
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}
/* -------------------------------------------------------------------------- */
/* 其他重新实现的函数,父类已有实现,实现多态 */
/* -------------------------------------------------------------------------- */
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/**
* @brief step函数
*
* @param pFSM
*/
static void step(TemplateFSM* pFSM){
printFSM(pFSM);
stepBaseFSM(BASE_FSM(pFSM));
FSM_LOG("下次状态:%s", stateStr[getFSMNextState((FSM *)pFSM)]);
}
/* -------------------------------------------------------------------------- */
/* 子类构造函数 */
/* -------------------------------------------------------------------------- */
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/**
* @brief Create a Template FSM object
* @details 访
* @return TemplateFSM*
*/
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TemplateFSM *createTemplateFSM(){
TemplateFSM *pFSM;
pFSM = (TemplateFSM *)newBaseFSM(Count_State);
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// 重新实现的函数
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pFSM->base.publicFcns.step = (Avoid_WARNING_Overrider_Fcns)step;
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pFSM->base.publicFcns.curState2ASCII = (Avoid_WARNING_2ASCII_Fcns)curState2ASCII;
pFSM->base.pureVtbl.initData = (Avoid_WARNING_Overrider_Fcns)initData;
pFSM->base.pureVtbl.initDataLoader = (Avoid_WARNING_Overrider_Fcns)initDataLoader;
pFSM->base.pureVtbl.setupHandler = (Avoid_WARNING_void_fcns)setupHandler;
pFSM->base.pureVtbl.resetSignals = (Avoid_WARNING_ResetSignals_Fcns)resetSignals;
pFSM->base.pureVtbl.loadExternalData = (Avoid_WARNING_loadData_Fcns)loadExternalData;
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// 调用父类构造函数
constructFSM((FSM *)pFSM);
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FSM_LOG("ok\n");
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return pFSM;
}