csu3_am335x/EVSE/Projects/DD360/Apps/common.c

#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <sys/time.h>
#include <sys/timeb.h>
#include <time.h>

#include "Config.h"
#include "Define/define.h"
#include "ShareMemory/shmMem.h"

//------------------------------------------------------------------------------
void trim(char *s)
{
    int i = 0, j, k, l = 0;

    while ((s[i] == ' ') || (s[i] == '\t') || (s[i] == '\n')) {
        i++;
    }

    j = strlen(s) - 1;
    while ((s[j] == ' ') || (s[j] == '\t') || (s[j] == '\n')) {
        j--;
    }

    if (i == 0 && j == strlen(s) - 1) { }
    else if (i == 0) { s[j + 1] = '\0'; }
    else {
        for (k = i; k <= j; k++) { s[l++] = s[k]; }
        s[l] = '\0';
    }
}

int mystrcmp(char *p1, char *p2)
{
    while (*p1 == *p2) {
        if (*p1 == '\0' || *p2 == '\0') {
            break;
        }
        p1++;
        p2++;
    }
    if (*p1 == '\0' && *p2 == '\0') {
        return (PASS);
    } else {
        return (FAIL);
    }
}

void substr(char *dest, const char *src, uint32_t start, uint32_t cnt)
{
    strncpy(dest, src + start, cnt);
    dest[cnt] = 0;
}

void split(char **arr, char *str, const char *del)
{
    char *s = strtok(str, del);

    while (s != NULL) {
        *arr++ = s;
        s = strtok(NULL, del);
    }
}

uint8_t CheckDispenserGeneration()
{
	uint8_t result = _DISPENSER_GENERATION_3;
    struct SysConfigData *pSysConfig = (struct SysConfigData *)GetShmSysConfigData();

	if (pSysConfig->ModelName[11] == 'F' || pSysConfig->ModelName[11] == 'D') {
        result = _DISPENSER_GENERATION_3_5;
    }
    
	return result;
}

uint8_t CheckCustomer()
{
	uint8_t result = _CUSTOM_ZEROVA;
	char _buf[3] = {0};
    struct SysConfigData *pSysConfig = (struct SysConfigData *)GetShmSysConfigData();
	memcpy(_buf, &pSysConfig->ModelName[12], 2);
	if (strcmp(_buf, "AD") == EQUAL || strcmp(_buf, "A7") == EQUAL)
		result = _CUSTOM_AUDI;
    else if (strcmp(_buf, "OL") == EQUAL || strcmp(_buf, "O7") == EQUAL)
		result = _CUSTOM_SHELL;
    
	return result;
}


unsigned long GetClockTimeoutValue(struct timespec _start_time)
{
    struct timespec ts_end;
    unsigned long ret = 0;

    clock_gettime(CLOCK_MONOTONIC, &ts_end);

    ret = ((unsigned long)(ts_end.tv_sec - _start_time.tv_sec) * 1000000) + ((unsigned long)((ts_end.tv_nsec / 1000) - (_start_time.tv_nsec/ 1000)));

    return ret;
}
void GetClockTime(struct timespec *_now_time)
{
    clock_gettime(CLOCK_MONOTONIC, _now_time);
}

bool IntoChargeProcess(int status)
{
    if ((status >= S_AUTHORIZING && status <= S_CHARGING) ||
        status == S_CCS_PRECHARGE_ST0 || status == S_CCS_PRECHARGE_ST1) {
        return TRUE;
    }
    return FALSE;
}

bool IntoOperateProcess(int status)
{
    if ((status >= S_AUTHORIZING && status <= S_ALARM) ||
        status == S_CCS_PRECHARGE_ST0 || status == S_CCS_PRECHARGE_ST1) {
        return TRUE;
    }
    return FALSE;
}

char* GetStatusName(int status)
{
    switch (status) {
        case S_BOOTING: return "BOOTING"; break;
        case S_IDLE:     return "IDLE"; break;
        case S_AUTHORIZING: return "AUTHORIZING"; break;
        case S_REASSIGN_CHECK: return "REASSIGN_CHECK"; break;
        case S_REASSIGN: return "REASSIGN"; break;
        case S_PREPARNING: return "PREPARING"; break;
        case S_PREPARING_FOR_EV: return "PREPARING_FOR_EV"; break;
        case S_PREPARING_FOR_EVSE: return "PREPARING_FOR_EVSE"; break;
        case S_CHARGING: return "CHARGING"; break;
        case S_TERMINATING: return "TERMINATING"; break;
        case S_COMPLETE: return "COMPLETE"; break;
        case S_ALARM: return "ALARM"; break;
        case S_FAULT: return "FAULT"; break;
        case S_RESERVATION: return "RESERVATION"; break;
        case S_BOOKING: return "BOOKNG"; break;
        case S_MAINTAIN: return "MAINTAIN"; break;
        case S_DEBUG: return "DEBUG"; break;
        case S_CCS_PRECHARGE_ST0: return "CCS_PRECHARGE_ST0"; break;
        case S_CCS_PRECHARGE_ST1: return "CCS_PRECHARGE_ST1"; break;
        case S_UPDATE: return "UPDATE"; break;
        case S_NONE: return "NONE"; break;
    }
    return "";
}