177 lines
4.3 KiB
C
177 lines
4.3 KiB
C
/**
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* @author Rémi Heredero
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* @version 1.0.0
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* @date August 2023
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* @file alive_checker.c
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*/
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#include "alive_checker.h"
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void ALIVE_CHECKER_init(ALIVE_CHECKER* me){
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me->state = STAC_INIT;
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me->isAlive = false;
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me->aliveTime = 10;
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me->setup.f = NULL;
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me->born.f = NULL;
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me->wait.f = NULL;
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me->dead.f = NULL;
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}
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void ALIVE_CHECKER_startBehaviour(ALIVE_CHECKER* me){
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POST(me, &ALIVE_CHECKER_processEvent, evACinit, 0, 0);
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}
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bool ALIVE_CHECKER_processEvent(Event* ev) {
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bool processed = false;
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ALIVE_CHECKER* me = (ALIVE_CHECKER*)Event_getTarget(ev);
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ALIVE_CHECKER_STATES oldState = me->state;
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evIDT evid = Event_getId(ev);
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uint64_t data = Event_getData(ev);
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switch (me->state) { // onState
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case STAC_INIT:
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if (ev->id == evACinit) {
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me->state = STAC_SETUP;
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}
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break;
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case STAC_SETUP:
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if (ev->id == evACborn) {
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me->state = STAC_BORN;
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}
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break;
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case STAC_BORN:
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if (ev->id == evACready) {
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me->state = STAC_WAIT;
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ALIVE_CHECKER_emitPoll(me, me->aliveTime*10, 0);
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}
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break;
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case STAC_WAIT:
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if (ev->id == evACpoll) {
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if (me->isAlive) {
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me->state = STAC_WAIT;
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ALIVE_CHECKER_emitPoll(me, me->aliveTime*10, 0);
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} else {
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me->state = STAC_DEAD;
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}
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me->isAlive = false;
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}
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break;
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case STAC_DEAD:
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if(ev->id == evACborn) {
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me->state = STAC_BORN;
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}
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break;
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}
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if(oldState != me->state){
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switch (oldState) { // onExit
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case STAC_INIT:
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break;
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case STAC_SETUP:
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break;
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case STAC_BORN:
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break;
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case STAC_WAIT:
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break;
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case STAC_DEAD:
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break;
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}
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switch (me->state) { // onEntry
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case STAC_INIT:
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break;
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case STAC_SETUP:
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if (me->setup.f != NULL) {
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me->setup.f(me->setup.p);
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}
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break;
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case STAC_BORN:
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if (me->born.f != NULL) {
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me->born.f(me->born.p);
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}
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break;
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case STAC_WAIT:
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if (me->wait.f != NULL) {
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me->wait.f(me->wait.p);
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}
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break;
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case STAC_DEAD:
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if (me->dead.f != NULL) {
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me->dead.f(me->dead.p);
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}
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break;
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}
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processed = true;
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}
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return processed;
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}
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/*************
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* Callbacks *
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*************/
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void ALIVE_CHECKER_onSetup(ALIVE_CHECKER* me, ALIVE_CHECKER_CALLBACK_FUNCTION f, void* p) {
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me->setup.f = f;
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me->setup.p = p;
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}
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void ALIVE_CHECKER_onBorn(ALIVE_CHECKER* me, ALIVE_CHECKER_CALLBACK_FUNCTION f, void* p) {
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me->born.f = f;
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me->born.p = p;
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}
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void ALIVE_CHECKER_onWait(ALIVE_CHECKER* me, ALIVE_CHECKER_CALLBACK_FUNCTION f, void* p) {
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me->wait.f = f;
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me->wait.p = p;
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}
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void ALIVE_CHECKER_onDead(ALIVE_CHECKER* me, ALIVE_CHECKER_CALLBACK_FUNCTION f, void* p) {
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me->dead.f = f;
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me->dead.p = p;
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}
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/************
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* EMITTERS *
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************/
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void ALIVE_CHECKER_emitBorn(ALIVE_CHECKER* me, uint16_t t, int64_t data) {
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POST(me, &ALIVE_CHECKER_processEvent, evACborn, t, data);
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}
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void ALIVE_CHECKER_emitReady(ALIVE_CHECKER* me, uint16_t t, int64_t data) {
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POST(me, &ALIVE_CHECKER_processEvent, evACready, t, data);
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}
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void ALIVE_CHECKER_emitPoll(ALIVE_CHECKER* me, uint16_t t, int64_t data) {
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POST(me, &ALIVE_CHECKER_processEvent, evACpoll, t, data);
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}
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/***********
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* SETTERS *
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***********/
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void ALIVE_CHECKER_setAliveTime(ALIVE_CHECKER* me, uint8_t v) {
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me->aliveTime = v;
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}
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void ALIVE_CHECKER_setIsAlive(ALIVE_CHECKER* me, bool v) {
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me->isAlive = v;
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}
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void ALIVE_CHECKER_ISALIVE(ALIVE_CHECKER* me) {
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ALIVE_CHECKER_setIsAlive(me, true);
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}
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