FSM/vscode/FSM_OOP/childtest/ParentFSM_private.h

#ifdef __PARENTFSM_PRIVATE_FSM_H_
#error This file can only be included once!!!

#else
#define __PARENTFSM_PRIVATE_FSM_H_
#endif

#include "FSM_protected.h"
#include "parentFSM.h"
#include <stdio.h>


/* -------------------------------------------------------------------------- */
/*                                继承基类                                    */
/* -------------------------------------------------------------------------- */
typedef struct ParentFSM
{   
    FSM base;
}ParentFSM;

/* -------------------------------------------------------------------------- */
/*                               状态定义                                     */
/* -------------------------------------------------------------------------- */

/**
 * @brief 状态机内状态定义，Idle和Count_State必须占据开头和结尾两个位置
 * 
 */
typedef enum _State
{
    Idle, /**< 必须在开头，并且枚举值=0 */
    A,
    B,
    C,

    Count_State, /**< 必须在结尾，用来统计状态数量 */
} State;
#define     DEFAULT_STATE       A /**< 默认状态，Idle状态会先跳转到默认状态 */

/* -------------------------------------------------------------------------- */
/*                         下一个状态选择函数                                 */
/* -------------------------------------------------------------------------- */


static State selectNextStateFcn(A)(ParentFSM *data, FSMSignals *signals){
    if(getSignal(signals, Signal_toB)){
        signals->lastTriggeredSignal = Signal_toB;
        return B;
    }
    return Idle;
}

static State selectNextStateFcn(B)(ParentFSM *data, FSMSignals *signals){
    if(getSignal(signals, Signal_toA)){
        signals->lastTriggeredSignal = Signal_toA;
        return A;
    }
    else if(getSignal(signals, Signal_toC)){
        signals->lastTriggeredSignal = Signal_toC;
        return C;
    }
    return Idle;
}

static State selectNextStateFcn(C)(ParentFSM *data, FSMSignals *signals){
    if(getSignal(signals, Signal_toA)){
        signals->lastTriggeredSignal = Signal_toA;
        return A;
    }
    return Idle;
}

/* -------------------------------------------------------------------------- */
/*                    对应的 action, exit, during 函数                        */
/* -------------------------------------------------------------------------- */
static void actionFcn(enter, A)()
{
    FSM_LOG(" enterA ");
}
static void actionFcn(during, A)()
{
    FSM_LOG(" duringA ");
}
static void actionFcn(exit, A)()
{
    FSM_LOG(" exitA ");
}

static void actionFcn(enter, B)()
{
    FSM_LOG(" enterB ");
}
static void actionFcn(during, B)()
{
    FSM_LOG(" duringB ");
}
static void actionFcn(exit, B)()
{
    FSM_LOG(" exitB ");
}

static void actionFcn(enter, C)()
{
    FSM_LOG(" enterC ");
}
static void actionFcn(during, C)()
{
    FSM_LOG(" duringC ");
}
static void actionFcn(exit, C)()
{
    FSM_LOG(" exitC");
}


/* -------------------------------------------------------------------------- */
/*                                转移函数                                    */
/* -------------------------------------------------------------------------- */
static void transitionGeneralAction(FSM pFSM){
    // FSM_LOG("general");
}

// static void transitionGeneralAction(TemplateFSMData *data){
//     FSM_LOG("general");
// }

static void transitionHandler(Idle, A)()
{
    FSM_LOG(" Idle2A ");
}


static void transitionHandler(A, B)()
{
    FSM_LOG(" A2B ");
}

static void transitionHandler(B, A)()
{
    FSM_LOG(" B2A ");
}

static void transitionHandler(B, C)()
{
    FSM_LOG(" B2C ");
}

static void transitionHandler(C, A)()
{
    FSM_LOG(" C2A ");
}

/* -------------------------------------------------------------------------- */
/*                                打印调试                                    */
/* -------------------------------------------------------------------------- */
const static char *stateStr[] = {
    "Idle",
    "A",
    "B",
    "C",
};

static void printFSM(ParentFSM* pFSM){
    FSM_LOG(" \tParent: ");
    FSM_LOG("当前状态:%s, 动作：", stateStr[getFSMCurState((FSM *)pFSM)]);
}