HS191L/191L截图程序/USER/ProductPara.c

/********************************************************************************
 * File Name:			ProductPara.c 
 * Function Describe:   
 * Explain:  
 * Writer:				ShiLiangWen
 * Date:				2015-7-6
 *******************************************************************************/
 #define THIS_FILE_ID 6
 //-----------------------------------------------------------------------------
#include "includes.h"

SUT_PRODUCT_PARA sutProductPara;

//读取指定地址的半字(16位数据)
//faddr:读地址(此地址必须为2的倍数!!)
//返回值:对应数据.
u16 STMFLASH_ReadHalfWord(u32 faddr)
{
    return *(vu16*)faddr; 
}
//从指定地址开始读出指定长度的数据
//ReadAddr:起始地址
//pBuffer:数据指针
//NumToWrite:半字(16位)数
void STMFLASH_Read(u32 ReadAddr,u16 *pBuffer,u16 NumToRead)   	
{
    u16 i;
    for(i=0;i<NumToRead;i++)
    {
        pBuffer[i]=STMFLASH_ReadHalfWord(ReadAddr);//读取2个字节.
        ReadAddr+=2;//偏移2个字节.	
    }
}
/**********************************************************************************************************
*写页数据，擦除整页2048字节，并写入Byte数据，数据可少于2048Btye，但必须是偶数。
************************************************************************************************************/
void WritePageData(unsigned long WriteAddr,unsigned char *pData,unsigned short DataLen)
{   
    unsigned short i;    
	unsigned short temp;
	FLASH_Status status;
	
	RunMake(THIS_FILE_ID);
	
    if(WriteAddr<STM32_FLASH_BASE || (WriteAddr>=(STM32_FLASH_BASE+1024*STM32_FLASH_SIZE)))return;//非法地址
    if(WriteAddr&0x0000003ff)return;//非页首地址
	RunMake(THIS_FILE_ID);
	FLASH_Unlock(); //解锁
	RunMake(THIS_FILE_ID);
	status=FLASH_ErasePage(WriteAddr);//擦除这个扇区
	if(status!=FLASH_COMPLETE){
		RunMake(THIS_FILE_ID);
		return;
	}
	RunMake(THIS_FILE_ID);
	//写入
	for(i = 0; i < DataLen; i+=2)
	{
		//数据8位融合为16位
		temp = (((unsigned short)pData[i+1])<<8) + ((unsigned short)pData[i]);
		FLASH_ProgramHalfWord((WriteAddr+i),temp);
	}	
	RunMake(THIS_FILE_ID);
    FLASH_Lock();//上锁	
	RunMake(THIS_FILE_ID);
}
/**********************************************************************************************************

************************************************************************************************************/
void ReadFlashData(unsigned long ReadAddr,unsigned char *pData,unsigned short DataLen)
{
	int i,j;
	unsigned short temp;
	j=0;
	for(i=0;i<DataLen;i+=2){
   		temp=STMFLASH_ReadHalfWord(ReadAddr+i);
		pData[j++]=(unsigned char)(temp&0xff);
	    pData[j++]=(temp>>8)&0xff;
	}	
}
void printfATHCODE(void)
{
		char buf[3], buf2[50];
	
//		unsigned char i;
//		for(i=0;i<7;i++)
//		{
//			sprintf(buf, "%02x", sutProductPara.AutH[i]);
//			strcat(buf2, buf);
//		}
//		strcat(buf2, "\r\n");
//		SlwTrace(INF , buf2);
	
	sprintf(buf2, "index=%d,time=%d",sutProductPara.m_GPS_TimeIndex,sutGpsInfo.GPS_UploadTime);
	SlwTrace(INF, buf2,1);
}
/**********************************************************************************************************
SaveProductParaToFlash
************************************************************************************************************/
void SaveProductParaToFlash(char *recoreInfo)
{
	uint32_t tick;
	char recBuf[60];
	
	PWR_EN_HIGH;
	if(sutProductPara.takeNoteFlag)
	{
		//记录保存相关信息到SPI FLASH
		tick=RTC_GetCounter();
		//时间 位置 机型 序列号
		sprintf(recBuf, "[rec]%d,%s,%s,%08x|\r\n",tick,recoreInfo,sutProductPara.ProductName,sutProductPara.PSN);
		sFlash_Write(recBuf, RECORD_INFO_ADDRESS, sizeof(recBuf));
		SlwTrace(INF, recBuf, 0);
	}
	////////////////////////
	WritePageData(MAIN_CONFIG_ADDR,(unsigned char *)&sutProductPara,sizeof(SUT_PRODUCT_PARA));
	DelayMs(100);
	WritePageData(BACKUP_CONFIG_ADDR,(unsigned char *)&sutProductPara,sizeof(SUT_PRODUCT_PARA));
	PWR_EN_LOW;
}
/********************************************************************
*SaveParaToFlash  
将sutNetPara重要参数保存到FLASH 
*********************************************************************/
#if 1
//主参数区:127K MAIN_CONFIG_ADDR
//备份参数:126K BACKUP_CONFIG_ADDR
//1、使用时主要使用主参数区参数
//2、每次更新主参数区时，一并更新备份参数区
//3、开机后读取主参数区以及备份区
//3.1、如果两者的NAME和PSN都全为FF，则认为是第一次启动，初始化所有主备参数;
//3.2、非3.1的情况下，如果主区的NAME不为PRODUCT_NAME(第一次初始化时设置)时，或者主区的PSN为非法值(1000000<PSN<4200000000)时
//     认为参数区异常，如果此时的备份区的NAME不为PRODUCT_NAME,或者备份区PSN为非法值时，则执行刷新操作，即初始化所有主备参数
//     否则copy备份区到主区，然后使用此时主区参数运行
//3.3、如果主备区都合法，但不一致，以主区为准
#define MIN_PSN_NUM 1000000
#define MAX_PSN_NUM 4200000000
void ReadProductParaFromFlash(void)
{
	SUT_PRODUCT_PARA backupPara;
	char mainLogic,backupLogic;
  char saveType;
	char buf[40];

	IWDG_ReloadCounter();
	saveType=0;//不用保存参数
	//1、读取主区参数
	ReadFlashData(MAIN_CONFIG_ADDR,(unsigned char *)&sutProductPara,sizeof(SUT_PRODUCT_PARA));
	//2、读取备份参数
	ReadFlashData(BACKUP_CONFIG_ADDR,(unsigned char *)&backupPara,sizeof(SUT_PRODUCT_PARA));
	//3.1、检测主区合法性
	mainLogic=0;//设置不合法
	if(0==strcmp(sutProductPara.ProductName,PRODUCT_NAME) && //产品名字相同
		 (sutProductPara.PSN >= MIN_PSN_NUM && sutProductPara.PSN <= MAX_PSN_NUM))//PSN符合范围
	{
	  mainLogic=1;//主区参数合法
	}
	//3.2、检测备份合法性
	backupLogic=0;//设置不合法
	if(0==strcmp(backupPara.ProductName,PRODUCT_NAME) &&     //产品名字相同
		 (backupPara.PSN >= MIN_PSN_NUM && backupPara.PSN <= MAX_PSN_NUM)) //PSN符合范围
	{
	  backupLogic=1;//备份参数合法
	}
	//3.3、如果主备都不合法，则进行刷机
	if(0==mainLogic && 0==backupLogic)
	{
		SlwTrace(INF, "[1]Rst all para!",1);
		memset((unsigned char *)&sutProductPara,0,sizeof(SUT_PRODUCT_PARA));
		sutProductPara.McuFlag      =MCU_FLAG;		//MCU标识
		sutProductPara.IapFlag      =0x88;	      //IAP标志 0x00--无应用程序 0x55--需要空中升级  0x88--正常运行应用程序
		sutProductPara.ModemType    =MODEM_TYPE;
		sutProductPara.GpsType      =GPS_TYPE;
		sutProductPara.FoTaServerSel=0;//FOTA服务器选择 0--POC Server  1--GPS Server
		strcpy(sutProductPara.ProductName,PRODUCT_NAME);
		sutProductPara.ProductVersion=PRODUCT_VERSION;
		sutProductPara.PocPort       =POC_SERVER_PORT;
		sutProductPara.GpsPort       =TSGPS_SERVER_PORT;
		sutProductPara.FoTaPort      =FOTA_SERVER_PORT;
		sutProductPara.PSN           =MIN_PSN_NUM;//未写号情况下PSN为150000000
		strcpy(sutProductPara.PIP,POC_SERVER_IP);
		strcpy(sutProductPara.GIP,GPS_SERVER_IP);
		strcpy(sutProductPara.MEID,"00000000000000"); //14位 最后一位为0
		strcpy(sutProductPara.APNApn, APN_APN);
		strcpy(sutProductPara.APNName,APN_NAME);
		strcpy(sutProductPara.APNPass,APN_PASSWORD);
		sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;
		
		sutProductPara.ManagerIP[0] = DEFAULT_LOAD_IP0;
		sutProductPara.ManagerIP[1] = DEFAULT_LOAD_IP1;
		sutProductPara.ManagerIP[2] = DEFAULT_LOAD_IP2;
		sutProductPara.ManagerIP[3] = DEFAULT_LOAD_IP3;
		sutProductPara.ManagerPort  = DEFAULT_LOAD_PORT;
		///////////////////////////////////////////
		sutProductPara.ConfigSerIP[0] = DEFAULT_CONFIG_IP0;
		sutProductPara.ConfigSerIP[1] = DEFAULT_CONFIG_IP1;
		sutProductPara.ConfigSerIP[2] = DEFAULT_CONFIG_IP2;
		sutProductPara.ConfigSerIP[3] = DEFAULT_CONFIG_IP3;
		sutProductPara.ConfigSerPort = DEFAULT_CONFIG_PORT;
		strcpy(sutProductPara.APNApn, APN_APN);
		sutProductPara.ApnParaIndex=0;//默认使用资源文件中的第一个APN
    //然后保存参数
		saveType=1;//两个区都保存为:sutProductPara
	}
	//3.4、如果主合法,备非法,主copy到备
	else if(1==mainLogic && 0==backupLogic)
	{
		SlwTrace(INF, "[2]main-->backup",1);
		saveType=2;//仅保存:backupPara
	}
	//3.5、如果主非法,备合法,备copy到主
	else if(0==mainLogic && 1==backupLogic)
	{
		SlwTrace(INF, "[3]backup-->main",1);
		memcpy((unsigned char *)&sutProductPara, (unsigned char *)&backupPara, sizeof(SUT_PRODUCT_PARA));
		saveType=3;//仅保存:sutProductPara
	}
	//3.6、如果主备都合法,但不一致，主copy到备
	else if(1==mainLogic && 1==backupLogic && sutProductPara.PSN != backupPara.PSN)
	{
		SlwTrace(INF, "[4]main-->backup",1);
		saveType=2;//仅保存:backupPara
	}
	//3.7、如果主备都合法,但一致,不做任何操作
	else
	{
		SlwTrace(INF, "[5]LogicOk",1);
		//检测是否版本发生了变更
		if(sutProductPara.ProductVersion != PRODUCT_VERSION)
		{//版本号发生了变化
			sutProductPara.ProductVersion=PRODUCT_VERSION;
			//1.1 GPS upload time --> 15 seconds
			sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;//恢复GPS默认上传时间
			//2.2 LCD back light no need to set here, it will reset in maintask init if LCD file changed
			//如检测集群与配置服参数是否有效,使得以前版本无此功能，然后升级版本后能生效此功能
			if((sutProductPara.ManagerIP[0] == 0xFF &&
					sutProductPara.ManagerIP[1] == 0xFF &&
					sutProductPara.ManagerIP[2] == 0xFF &&
					sutProductPara.ManagerIP[3] == 0xFF) ||
					sutProductPara.ManagerPort == 0xFFFF)
			{
				sutProductPara.ManagerIP[0] = DEFAULT_LOAD_IP0;
				sutProductPara.ManagerIP[1] = DEFAULT_LOAD_IP1;
				sutProductPara.ManagerIP[2] = DEFAULT_LOAD_IP2;
				sutProductPara.ManagerIP[3] = DEFAULT_LOAD_IP3;
				sutProductPara.ManagerPort  = DEFAULT_LOAD_PORT;
				saveType=1;//两个区都保存为:sutProductPara
			}
			
			if((sutProductPara.ConfigSerIP[0] == 0xFF &&
					sutProductPara.ConfigSerIP[1] == 0xFF &&
					sutProductPara.ConfigSerIP[2] == 0xFF &&
					sutProductPara.ConfigSerIP[3] == 0xFF) ||
					sutProductPara.ConfigSerPort == 0xFFFF)
			{
				sutProductPara.ConfigSerIP[0] = DEFAULT_CONFIG_IP0;
				sutProductPara.ConfigSerIP[1] = DEFAULT_CONFIG_IP1;
				sutProductPara.ConfigSerIP[2] = DEFAULT_CONFIG_IP2;
				sutProductPara.ConfigSerIP[3] = DEFAULT_CONFIG_IP3;
				sutProductPara.ConfigSerPort  = DEFAULT_CONFIG_PORT;
				saveType=1;//两个区都保存为:sutProductPara
			}
			SlwTrace(INF, "[6]Ver-Changed",1);
		}
	}
	//检测GPS上传定位参数索引是否合法
	if(sutProductPara.m_GPS_TimeIndex >= sizeof(GPS_TimeTable))
	{
		sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;
		saveType=1;
	}
	
	GpsTimeUpdate();
	//执行参数保存
	switch(saveType)
	{
		case 1://两个区都保存为:sutProductPara
		case 2://仅保存:backupPara
		case 3://仅保存:sutProductPara
		  sprintf(buf, "READ_PARA_%d",saveType);
			SaveProductParaToFlash(buf);
			break;
		default:break;
	}
	SlwTrace(INF, "ParaRead_Done",1);
	sutProductPara.PSN=166000016;
}
#else
void ReadProductParaFromFlash(void)
{
	unsigned char Rand;
	unsigned char needSaveFlag;
	needSaveFlag = 0;
	Rand=GetRandBySTM32ID();
  ReadFlashData(MAIN_CONFIG_ADDR,(unsigned char *)&sutProductPara,sizeof(SUT_PRODUCT_PARA));
	if(MCU_FLAG!=sutProductPara.McuFlag || Rand!=sutProductPara.Rand \
		|| 0!=strcmp(sutProductPara.ProductName,PRODUCT_NAME)){
		SlwTrace(INF,"Reset Config Param!",1);
		memset((unsigned char *)&sutProductPara,0,sizeof(SUT_PRODUCT_PARA));
		sutProductPara.McuFlag=MCU_FLAG;		//MCU标识 
		sutProductPara.IapFlag=0x88;	//IAP标志 0x00--无应用程序 0x55--需要空中升级  0x88--正常运行应用程序
		sutProductPara.ModemType=MODEM_TYPE;
		sutProductPara.GpsType=GPS_TYPE;
		sutProductPara.Rand=GetRandBySTM32ID();	//伪随机数，此数值和STM32硬件ID关联，每个不同的IC数值将不同
		sutProductPara.FoTaServerSel=0;//FOTA服务器选择 0--POC Server  1--GPS Server
		strcpy(sutProductPara.ProductName,PRODUCT_NAME);
		sutProductPara.ProductVersion=PRODUCT_VERSION;
		sutProductPara.PocPort=POC_SERVER_PORT;
		sutProductPara.GpsPort=TSGPS_SERVER_PORT;
		sutProductPara.FoTaPort=FOTA_SERVER_PORT;
		sutProductPara.PSN=150000000;//未写号情况下PSN为150000000
		strcpy(sutProductPara.PIP,POC_SERVER_IP);
		strcpy(sutProductPara.GIP,GPS_SERVER_IP);
		strcpy(sutProductPara.MEID,"00000000000000"); //14位 最后一位为0
		strcpy(sutProductPara.APNApn, APN_APN);
		strcpy(sutProductPara.APNName,APN_NAME);
		strcpy(sutProductPara.APNPass,APN_PASSWORD);
		sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;
		
		sutProductPara.ManagerIP[0] = DEFAULT_LOAD_IP0;
		sutProductPara.ManagerIP[1] = DEFAULT_LOAD_IP1;
		sutProductPara.ManagerIP[2] = DEFAULT_LOAD_IP2;
		sutProductPara.ManagerIP[3] = DEFAULT_LOAD_IP3;
		sutProductPara.ManagerPort  = DEFAULT_LOAD_PORT;
		///////////////////////////////////////////
		sutProductPara.ConfigSerIP[0] = DEFAULT_CONFIG_IP0;
		sutProductPara.ConfigSerIP[1] = DEFAULT_CONFIG_IP1;
		sutProductPara.ConfigSerIP[2] = DEFAULT_CONFIG_IP2;
		sutProductPara.ConfigSerIP[3] = DEFAULT_CONFIG_IP3;
		sutProductPara.ConfigSerPort = DEFAULT_CONFIG_PORT;
		strcpy(sutProductPara.APNApn, APN_APN);
		sutProductPara.ApnParaIndex=0;//默认使用资源文件中的第一个APN
		needSaveFlag=1;
	}
	else if(PRODUCT_VERSION!=sutProductPara.ProductVersion){
		sutProductPara.ProductVersion=PRODUCT_VERSION;
		//Note V519:Version change
		//1.1 GPS upload time --> 15 seconds
		sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;
		//2.2 LCD back light no need to set here, it will reset in maintask init if LCD file changed
		///////////////////////////
		if((sutProductPara.ManagerIP[0] == 0xFF &&
			  sutProductPara.ManagerIP[1] == 0xFF &&
		    sutProductPara.ManagerIP[2] == 0xFF &&
		    sutProductPara.ManagerIP[3] == 0xFF) ||
		    sutProductPara.ManagerPort == 0xFFFF)
		{
			sutProductPara.ManagerIP[0] = DEFAULT_LOAD_IP0;
			sutProductPara.ManagerIP[1] = DEFAULT_LOAD_IP1;
			sutProductPara.ManagerIP[2] = DEFAULT_LOAD_IP2;
			sutProductPara.ManagerIP[3] = DEFAULT_LOAD_IP3;
			sutProductPara.ManagerPort  = DEFAULT_LOAD_PORT;
		}
		
		if((sutProductPara.ConfigSerIP[0] == 0xFF &&
			  sutProductPara.ConfigSerIP[1] == 0xFF &&
		    sutProductPara.ConfigSerIP[2] == 0xFF &&
		    sutProductPara.ConfigSerIP[3] == 0xFF) ||
		    sutProductPara.ConfigSerPort == 0xFFFF)
		{
			sutProductPara.ConfigSerIP[0] = DEFAULT_CONFIG_IP0;
			sutProductPara.ConfigSerIP[1] = DEFAULT_CONFIG_IP1;
			sutProductPara.ConfigSerIP[2] = DEFAULT_CONFIG_IP2;
			sutProductPara.ConfigSerIP[3] = DEFAULT_CONFIG_IP3;
			sutProductPara.ConfigSerPort  = DEFAULT_CONFIG_PORT;
		}
		needSaveFlag=1;
	}
	
	if(sutProductPara.m_GPS_TimeIndex >= sizeof(GPS_TimeTable))
	{
		sutProductPara.m_GPS_TimeIndex = DEFAULT_GPS_SEND_TIME_INDEX;
		needSaveFlag=1;
	}
	
	GpsTimeUpdate();
	sutPocStatus.LoginStatus = 0;
	
	if(needSaveFlag) SaveProductParaToFlash();
	
	////////////////////////////////
	//sutProductPara.PSN=166000013;
}
#endif
void GpsTimeUpdate(void)
{
	sutGpsInfo.GPS_UploadTime = GPS_TimeTable[sutProductPara.m_GPS_TimeIndex];//20160825,这里再加载GPS时间，用户体验：在改了GPS值后，重启没放卡，去菜单看说GPS值没改到
	if(sutGpsInfo.GPS_UploadTime)//判断GPS是否已关，根据上传时间来算
		g_uiGpsStat=1;
	else
		g_uiGpsStat=0;
}
 /************************************file begin*******************************/