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- /********************************************************************************
- * 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.
- }
- }
- #define USER_FLASH_BLOCK 2048
- /**********************************************************************************************************
- *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;
- unsigned short tempLen;
- SUTDL dl;
- FLASH_EraseInitTypeDef eraceDef;
- uint32_t pageErr=0;
- uint16_t errStatus;
- char buf[30];
-
- if(WriteAddr<FLASH_BASE || (WriteAddr>=(FLASH_BASE+1024*DEVICE_FLASH_SIZE)))return;//非法地址
- if(WriteAddr&0x0000003ff)return;//非页首地址
- if(HAL_OK != HAL_FLASH_Unlock()){ //解锁
- logTrace("Unlock err",1);
- return;
- }
- __HAL_FLASH_CLEAR_FLAG(FLASH_FLAG_EOP | FLASH_FLAG_WRPERR | FLASH_FLAG_PGERR );
- eraceDef.NbPages=USER_FLASH_BLOCK/FLASH_PAGE_SIZE;//擦除多少页
- eraceDef.PageAddress=WriteAddr;
- eraceDef.TypeErase=FLASH_TYPEERASE_PAGES;//按页擦除
-
- errStatus=HAL_FLASHEx_Erase(&eraceDef, &pageErr);
- if(errStatus != HAL_OK){
- sprintf(buf, "EraceErr:%d,%08x", errStatus, pageErr);
- logTrace(buf,1);
- HAL_FLASH_Lock();
- return;
- }
- //写入
- temp = DataLen % 4;
- if(temp) tempLen = DataLen + (4-temp);
- else tempLen = DataLen;
- if(tempLen >= USER_FLASH_BLOCK) tempLen=USER_FLASH_BLOCK;
- for(i = 0; i < tempLen; i+=4){
- dl.Data.ucData.b1=pData[i];
- dl.Data.ucData.b2=pData[i+1];
- dl.Data.ucData.b3=pData[i+2];
- dl.Data.ucData.b4=pData[i+3];
- HAL_FLASH_Program(FLASH_TYPEPROGRAM_WORD,WriteAddr+i,dl.Data.ulData); //TYPEPROGRAM_WORD
- }
- HAL_FLASH_Lock();//上锁
-
- }
- /**********************************************************************************************************
- ************************************************************************************************************/
- 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];
-
-
- snprintf(buf2, sizeof(buf2), "index=%d,time=%d",sutProductPara.m_GPS_TimeIndex,sutGpsInfo.GPS_UploadTime);
- logTrace(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
- snprintf(recBuf, sizeof(recBuf), "[rec]%d,%s,%s,%08x|\r\n",tick,recoreInfo,sutProductPara.ProductName,sutProductPara.PSN);
- sFlash_Write(recBuf, RECORD_INFO_ADDRESS, sizeof(recBuf));
- logTrace(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
- *********************************************************************/
- //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)
- {
-
- logTrace("[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.PSN =MIN_PSN_NUM;//未写号情况下PSN为150000000
- strcpy(sutProductPara.Keysound,KEY_SOUND);
- sutProductPara.g_net=0; //网模自动
- sutProductPara.ServerSelIndex=0; /////////////////////////////////
- sutProductPara.SoundMode=0;
-
- strcpy(sutProductPara.domain,DOMAIN_SERVER);
- 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;
-
- ///////////////////////////////////////////
- strcpy(sutProductPara.APNApn, APN_APN);
- sutProductPara.APNIndex=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)
- {
-
- logTrace("[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)
- {
- logTrace("[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)
- {
- logTrace("[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
- {
- logTrace("[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.ServerSelIndex=0;
-
- if(sutProductPara.APNIndex>3) sutProductPara.APNIndex=0;//默认使用资源文件中的第一个APN
- sutProductPara.ProductVersion=PRODUCT_VERSION;
- strcpy(sutProductPara.domain,DOMAIN_SERVER);
- strcpy(sutProductPara.Keysound,KEY_SOUND);
- sutProductPara.SoundMode=0;
- //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
-
- saveType=1;//两个区都保存为:sutProductPara
- logTrace("[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
- snprintf(buf, sizeof(buf), "READ_PARA_%d",saveType);
- SaveProductParaToFlash(buf);
- break;
- default:break;
- }
- logTrace("ParaRead_Done",1);
-
- printf("APN_INDEX:%d\r\n",sutProductPara.APNIndex);
- }
- 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
- {
- GPS_PWREN_HIGH;
- g_uiGpsStat=1;
- }
- else{
- GPS_PWREN_LOW;
- g_uiGpsStat=0;
- //sutGpsInfo.isGpsWork=0;
- }
- }
- /************************************file begin*******************************/
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