/**~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ** Filename : eeprom_drive.h ** Project : KUWE (PM01 PEPS) ** Module : ** Processor : Freescale mc9s12g128 ** Date/Time : 2015-07-28, 9:00 ** Abstract : ** Contents : ** Author : ** http : ** mail : ** -------------------------------------------------------------------------- ** ** -------------------------------------------------------------------------- **~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~*/ /***************************************************************************** * Include Files *****************************************************************************/ #include "common_types.h" #include "common_cfg.h" #include "common_memory.h" #include "bl_typedefs.h" #include "error.h" #include "nvm.h" #include "nvm_cfg.h" #include "flash.h" #include "bl_common.h" #include "bl_rte.h" #include "bl_memory.h" #include "bl_flash_if.h" #include "bl_flash_if_cfg.h" #include "bl_flash.h" #include "gpio.h" #include "Cpu.h" #include "wdog.h" void flash_test(void); #define FLASH_CFG_EN_INT #define FLASH_SR_ALLOC() //CPU_SR_ALLOC() #define FLASH_CRITICAL_ENTER() __disable_irq() #define FLASH_CRITICAL_EXIT() __enable_irq() #define FLASH_SECTOR_SIZES FEATURE_FLS_PF_BLOCK_SECTOR_SIZE /* Size of w_data source */ tFlashOptInfo *g_pstFlashOptInfo = (void *)0; #pragma pack(4) typedef struct { u8 state; u8 read_project; u8 write_project; status_t result; u16 page_id; u32 addr; u32 size; u8 w_data[FLASH_SECTOR_SIZES]; u8 r_data[FLASH_SECTOR_SIZES]; u8 test[20]; }flash_s; #pragma pack() static flash_s g_flash; #ifdef __ICCARM__ //這是 flash driver的生成hex const unsigned char g_flash_drv_output[] = // end addr is 20004bd8 { 0x01, 0x80, 0x00, 0x00, 0x36, 0x39, 0x31, 0x47, 0x00, 0x00, 0x01, 0x00, 0x79, 0x74, 0x00, 0x20, 0xBB, 0x74, 0x00, 0x20, 0x0B, 0x75, 0x00, 0x20, 0x41, 0x75, 0x00, 0x20, 0x65, 0x75, 0x00, 0x20, 0x9E, 0x49, 0x0A, 0x68, 0x10, 0x43, 0x08, 0x60, 0x70, 0x47, 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0xFF, 0xF7, 0x9A, 0xFF, 0x00, 0x28, 0x1D, 0xD1, 0x28, 0x00, 0xFF, 0xF7, 0x8F, 0xFF, 0x00, 0x28, 0x18, 0xD1, 0x28, 0x00, 0xFF, 0xF7, 0x80, 0xFF, 0x00, 0x28, 0x13, 0xD1, 0x28, 0x00, 0xFF, 0xF7, 0x9E, 0xFF, 0x00, 0x28, 0xE7, 0xD0, 0x28, 0x00, 0xFF, 0xF7, 0x9E, 0xFF, 0x28, 0x00, 0xFF, 0xF7, 0x6A, 0xFF, 0x38, 0x00, 0xFF, 0xF7, 0x48, 0xFF, 0x20, 0x20, 0xFF, 0xF7, 0x3B, 0xFF, 0x68, 0x46, 0x00, 0x78, 0xFE, 0xBD, 0x68, 0x46, 0x04, 0x70, 0xF0, 0xE7, 0xFE, 0xB5, 0x00, 0x24, 0x02, 0x94, 0x01, 0x22, 0x6B, 0x46, 0x1A, 0x70, 0x6C, 0x4D, 0xA8, 0x42, 0x00, 0xD0, 0xFE, 0xE7, 0x01, 0x91, 0x08, 0x46, 0x91, 0x04, 0x88, 0x42, 0x00, 0xD3, 0xFE, 0xE7, 0x20, 0x20, 0xFF, 0xF7, 0x1D, 0xFF, 0x01, 0x98, 0x80, 0x07, 0x06, 0xD1, 0x28, 0x00, 0xFF, 0xF7, 0x49, 0xFF, 0x80, 0x21, 0x09, 0x03, 0x88, 0x42, 0x01, 0xD1, 0x20, 0x46, 0xFE, 0xBD, 0xCF, 0x02, 0x38, 0x00, 0xFF, 0xF7, 0x17, 0xFF, 0xA9, 0x0D, 0x28, 0x00, 0xFF, 0xF7, 0x1D, 0xFF, 0x28, 0x00, 0xFF, 0xF7, 0x29, 0xFF, 0xEF, 0xF3, 0x10, 0x86, 0x72, 0xB6, 0x5A, 0x49, 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0xF2, 0xBD, 0x01, 0x20, 0xF2, 0xBD, 0xF8, 0xB5, 0x0C, 0x00, 0x15, 0x00, 0x1E, 0x00, 0x00, 0x21, 0x6A, 0x46, 0x11, 0x70, 0x80, 0x69, 0x00, 0x28, 0x00, 0xD0, 0x80, 0x47, 0x31, 0x00, 0xAE, 0x08, 0xB6, 0xB2, 0x00, 0x22, 0x27, 0x00, 0x68, 0x46, 0x00, 0x78, 0x0D, 0x00, 0x14, 0x00, 0x00, 0xE0, 0x64, 0x1C, 0xB4, 0x42, 0x09, 0xD2, 0x2A, 0x68, 0xA0, 0x00, 0x39, 0x18, 0x2D, 0x48, 0xFF, 0xF7, 0xD9, 0xFE, 0x2D, 0x1D, 0x01, 0x00, 0x01, 0x29, 0xF2, 0xD0, 0x01, 0x28, 0x01, 0xD1, 0x00, 0x20, 0xF2, 0xBD, 0x01, 0x20, 0xF2, 0xBD, 0xFE, 0xB5, 0x00, 0x26, 0x01, 0x90, 0x00, 0x91, 0x17, 0x00, 0x1C, 0x00, 0x08, 0x9D, 0x00, 0xE0, 0x76, 0x1C, 0xBE, 0x42, 0x0D, 0xD2, 0x01, 0x98, 0x80, 0x69, 0x00, 0x28, 0x00, 0xD0, 0x80, 0x47, 0x00, 0x98, 0x80, 0x19, 0x01, 0x78, 0xA2, 0x5D, 0x91, 0x42, 0xF1, 0xD0, 0x28, 0x60, 0x01, 0x20, 0xFE, 0xBD, 0x00, 0x20, 0xFE, 0xBD, 0x38, 0xB5, 0x0D, 0x00, 0x1C, 0x00, 0x80, 0x69, 0x00, 0x28, 0x00, 0xD0, 0x80, 0x47, 0x22, 0x00, 0xE9, 0x0A, 0x15, 0x48, 0xFF, 0xF7, 0x1E, 0xFF, 0x01, 0x28, 0x01, 0xD1, 0x00, 0x20, 0x32, 0xBD, 0x01, 0x20, 0x32, 0xBD, 0xF8, 0xB5, 0x0F, 0x00, 0x16, 0x00, 0x00, 0x24, 0x25, 0x00, 0x21, 0x00, 0x6A, 0x46, 0x11, 0x70, 0x80, 0x69, 0x00, 0x28, 0x00, 0xD0, 0x80, 0x47, 0x68, 0x46, 0x00, 0x78, 0x02, 0xE0, 0x80, 0x21, 0x89, 0x00, 0x6D, 0x18, 0xB5, 0x42, 0x06, 0xD2, 0x79, 0x19, 0x06, 0x48, 0xFF, 0xF7, 0xA8, 0xFD, 0x01, 0x00, 0x01, 0x29, 0xF3, 0xD0, 0x01, 0x28, 0x01, 0xD1, 0x20, 0x00, 0xF2, 0xBD, 0x01, 0x20, 0xF2, 0xBD, 0x00, 0x00, 0x00, 0x10, 0x00, 0x40 }; #else const unsigned char g_flash_drv_output[] = // end addr is 20004bd8 { 0x01, 0x80, 0x00, 0x00, 0x36, 0x39, 0x31, 0x47, 0x00, 0x00, 0x01, 0x00, 0x29, 0x74, 0x00, 0x20, 0x65, 0x74, 0x00, 0x20, 0xED, 0x73, 0x00, 0x20, 0xA5, 0x74, 0x00, 0x20, 0xCD, 0x74, 0x00, 0x20, 0x01, 0x21, 0x04, 0x4B, 0x5A, 0x69, 0x8A, 0x43, 0x5A, 0x61, 0x02, 0x22, 0x59, 0x69, 0x0A, 0x43, 0x5A, 0x61, 0x70, 0x47, 0x00, 0x10, 0x00, 0x40, 0x36, 0x4B, 0xF7, 0xB5, 0x83, 0x42, 0x00, 0xD0, 0xFE, 0xE7, 0x80, 0x22, 0xD2, 0x02, 0x91, 0x42, 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0x15, 0x00, 0x00, 0x2B, 0x00, 0xD0, 0x98, 0x47, 0x00, 0x20, 0x04, 0x00, 0x08, 0xE0, 0x08, 0x48, 0xA1, 0x19, 0xFF, 0xF7, 0xA8, 0xFD, 0x01, 0x28, 0x08, 0xD1, 0x80, 0x23, 0x9B, 0x00, 0xE4, 0x18, 0xAC, 0x42, 0xF4, 0xD3, 0x01, 0x23, 0x18, 0x1A, 0x80, 0xB2, 0x70, 0xBD, 0x01, 0x20, 0xFC, 0xE7, 0xC0, 0x46, 0x00, 0x10, 0x00, 0x40 }; #endif void eFLASH_wdog_feed1(void) { } flash_ssd_config_t g_flash_ssd1 = { 0, 0, 0, 0, 0, 0, NULL_PTR, //&eFLASH_wdog_feed1, }; void flash_init(void) { u16 i; common_memory_clear((uint8_t *)flashDriverStartAdd,sizeof(g_flash_drv_output)); //測試時用到 #ifdef FLASH_TEST_ERASE_WRITE common_memory_copys((uint8_t *)flashDriverStartAdd, g_flash_drv_output, sizeof(g_flash_drv_output)); /// 0U) //&& (ret == STATUS_SUCCESS)) { *p_data = *((uint8_t *)addr++); len--; p_data++; } } /* else { ret = STATUS_UNSUPPORTED; } */ return ret; } MEMORY_MAP_RAM_FOR_ASIL status_t FLASH_ErasePage_ext(uint32_t Page_Address,cpu_wdg_t p_freewdg) { status_t l_result = STATUS_ERROR; //flash_callback_t pCallBack; g_pstFlashOptInfo = (tFlashOptInfo *)flashDriverStartAdd; FLASH_SR_ALLOC(); //u32 checkValue; //checkValue = BL_MAKE_LOCAL_U32(FLASHIF_DRIVER_MAGIC_ADDRESS); //因為是大端,所以直接讀取FLASHIF_DRIVER_MAGIC_ADDRESS地址上的值 if ( g_pstFlashOptInfo->magic == FLASH_DRIVER_VERSION_MAGIC) // FLASHIF_DRIVER_MAGIC_VALUE 目前為了編譯g_FlashHeader 才改成這樣,如果是原來的要改回 FLASH_DRIVER_VERSION_MAGIC等 { //checkValue = BL_MAKE_LOCAL_U32(FLASHIF_DRIVER_VERSION_ADDRESS); if (g_pstFlashOptInfo->version == FLASH_DRIVER_VERSION_VERSION) // FLASHIF_DRIVER_VERSION_VALUE { // } else { //l_result = STATUS_ERROR; return l_result; } } else { //l_result = STATUS_ERROR; return l_result; } //加一个低电压的判断 if(SVD_ISR_SVDR_Msk != FL_SVD_GetLatchedPowerStatus(SVD)) { return l_result; } g_flash.addr = Page_Address; g_flash.size = FLASH_SECTOR_SIZES; if( (g_flash.addr % FLASH_SECTOR_SIZES )== 0) { //pCallBack = (flash_callback_t)CCIF_Callback; //flashSSDConfig.CallBack = pCallBack; #ifdef FLASH_CFG_EN_INT //#if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_ON(); //#endif FLASH_CRITICAL_ENTER(); wdog_task(); // sector erase 7.5ms //g_flash.result = FLASH_DRV_EraseSector(&flashSSDConfig, g_flash.addr, g_flash.size); g_flash.result = g_pstFlashOptInfo->FLASH_EraseSector(&g_flash_ssd1, g_flash.addr, g_flash.size); ///<擦除一个页,地址为当前页首地址 FLASH_CRITICAL_EXIT(); //#if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_OFF(); //#endif #else //g_flash.result = FLASH_DRV_EraseSector(&flashSSDConfig, g_flash.addr, g_flash.size); g_flash.result = g_pstFlashOptInfo->FLASH_EraseSector(&g_flash_ssd1, g_flash.addr, g_flash.size); ///<擦除一个页,地址为当前页首地址 #endif //while( (FTFx_FSTAT & FTFx_FSTAT_CCIF_MASK) == 0); //DEV_ASSERT(STATUS_SUCCESS == g_flash.result); //pCallBack = (flash_callback_t)CCIF_Callback; //flashSSDConfig.CallBack = NULL_CALLBACK; if(g_flash.result == STATUS_SUCCESS) { l_result = STATUS_SUCCESS; } #if 0 //不校驗 if(STATUS_SUCCESS == l_result) { #ifdef FLASH_CFG_EN_INT #if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_ON(); #endif FLASH_CRITICAL_ENTER(); //g_flash.result = FLASH_DRV_VerifySection(&flashSSDConfig, g_flash.addr, g_flash.size / FTFx_DPHRASE_SIZE, 1u); g_flash.result = g_pstFlashOptInfo->FLASH_VerifySection(0, g_flash.addr, g_flash.size / FLASH_SECTOR_SIZES,0); ///<验证当前页是否擦除成功 FLASH_CRITICAL_EXIT(); #if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_OFF(); #endif #else /* Verify the erase operation at margin level value of 1, user read */ //g_flash.result = FLASH_DRV_VerifySection(&flashSSDConfig, g_flash.addr, g_flash.size / FTFx_DPHRASE_SIZE, 1u); g_flash.result = g_pstFlashOptInfo->FLASH_VerifySection(0, g_flash.addr, g_flash.size / FLASH_SECTOR_SIZES,0); ///<验证当前页是否擦除成功 #endif //while( (FTFx_FSTAT & FTFx_FSTAT_CCIF_MASK) == 0); //DEV_ASSERT(STATUS_SUCCESS == g_flash.result); l_result = (status_t)g_flash.result; } #endif } else { l_result = STATUS_SUCCESS; } return l_result; } #define FLASH_PAGE_REMAP_ADDR 0x20007BF0 #ifdef __ICCARM__ u8 l_page[FLASH_P_PAGE_SIZES] @(FLASH_PAGE_REMAP_ADDR); //把 分配給eeprom 的拿來用 #else u8 l_page[FLASH_P_PAGE_SIZES] __attribute__((at(FLASH_PAGE_REMAP_ADDR))); //把 分配給eeprom 的拿來用 #endif MEMORY_MAP_RAM_FOR_ASIL status_t in_flash_wr_byte_for_boot(u32 phy_start_addr,uc8* pBuffer,u16 numbers,cpu_wdg_t p_freewdg) { u32 failAddr; status_t l_result = STATUS_ERROR; //flash_callback_t pCallBack; FLASH_SR_ALLOC(); u8 *p_buf; //u8 l_page[FLASH_P_PAGE_SIZES]; u16 l_offset; u16 i; u32 checkValue; g_pstFlashOptInfo = (tFlashOptInfo *)flashDriverStartAdd; //checkValue = BL_MAKE_LOCAL_U32(FLASHIF_DRIVER_MAGIC_ADDRESS); //因為是大端,所以直接讀取FLASHIF_DRIVER_MAGIC_ADDRESS地址上的值 if ( g_pstFlashOptInfo->magic == FLASH_DRIVER_VERSION_MAGIC) // FLASHIF_DRIVER_MAGIC_VALUE 目前為了編譯g_FlashHeader 才改成這樣,如果是原來的要改回 FLASH_DRIVER_VERSION_MAGIC等 { //checkValue = BL_MAKE_LOCAL_U32(FLASHIF_DRIVER_VERSION_ADDRESS); if (g_pstFlashOptInfo->version == FLASH_DRIVER_VERSION_VERSION) // FLASHIF_DRIVER_VERSION_VALUE { // } else { //l_result = STATUS_ERROR; return l_result; } } else { //l_result = STATUS_ERROR; return l_result; } //加一个低电压的判断 if(SVD_ISR_SVDR_Msk != FL_SVD_GetLatchedPowerStatus(SVD)) { return l_result; } g_flash.addr = phy_start_addr; g_flash.size = FLASH_P_PAGE_SIZES; //l_offset = numbers%FLASH_P_PAGE_SIZES; l_offset = numbers&(FLASH_P_PAGE_SIZES-1); //前提是 numbersFLASH_Program_page(&g_flash_ssd1, g_flash.addr, g_flash.size,p_buf); ///<验证当前页是否擦除成功 FLASH_CRITICAL_EXIT(); //#if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_OFF(); //#endif #else //g_flash.result = FLASH_DRV_Program(&flashSSDConfig, g_flash.addr, g_flash.size, p_buf); g_flash.result = g_pstFlashOptInfo->FLASH_Program_page(&g_flash_ssd1, g_flash.addr, g_flash.size,p_buf); ///<验证当前页是否擦除成功 #endif //while( (FTFx_FSTAT & FTFx_FSTAT_CCIF_MASK) == 0); //DEV_ASSERT(STATUS_SUCCESS == g_flash.result); if(STATUS_SUCCESS == g_flash.result) { l_result = STATUS_SUCCESS; } #if 0 if(l_result == STATUS_SUCCESS) { #ifdef FLASH_CFG_EN_INT #if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_ON(); #endif FLASH_CRITICAL_ENTER(); // FLASH_DRV_ProgramCheck 必須是 FLASH_DRV_Program 之後,而且w_data不變 大概75ms時間 --4096字節 //g_flash.result = FLASH_DRV_ProgramCheck(&flashSSDConfig, g_flash.addr, g_flash.size, p_buf, &failAddr, 1u); g_flash.result = g_pstFlashOptInfo->FLASH_ProgramCheck(0, g_flash.addr, g_flash.size,p_buf,&failAddr,0); ///<验证当前页是否擦除成功 FLASH_CRITICAL_EXIT(); #if PROJECT_NAME_CURRENT == PROJECT_NAME_DEMO TEST1_OFF(); #endif #else //g_flash.result = FLASH_DRV_ProgramCheck(&flashSSDConfig, g_flash.addr, g_flash.size, p_buf, &failAddr, 1u); g_flash.result = g_pstFlashOptInfo->FLASH_ProgramCheck(0, g_flash.addr, g_flash.size,p_buf,&failAddr,0); ///<验证当前页是否擦除成功 #endif //g_flash.result = FLASH_DRV_ProgramCheck(&flashSSDConfig, g_flash.addr, g_flash.size, g_flash.w_data, &failAddr, 1u); //while( (FTFx_FSTAT & FTFx_FSTAT_CCIF_MASK) == 0); //DEV_ASSERT(STATUS_SUCCESS == g_flash.result); #if 0 FLASH_TEST_GPIO_TOG1(); flash_drv_pflash_read(g_flash.addr ,g_flash.size,g_flash.r_data); FLASH_TEST_GPIO_TOG1(); #endif l_result = g_flash.result; } #endif return l_result; } #if 1 #define NVM_FLASH_PAGE_SIZE 512u //字节 #define NVM_FLASH_SECTOR_SIZE 2048u //字节 #define NVM_FLASH_TEST_ADDR 0x00016000 #define TestPageNum ((NVM_FLASH_TEST_ADDR - 0x00000000)/NVM_FLASH_SECTOR_SIZE) void flash_test(void) { u16 i; u32 l_result; for (i=0;i<2048;i++) { g_flash.w_data[i] = (uint8_t)i+0x77; } do { //g_pstFlashOptInfo = (tFlashOptInfo *)flashDriverStartAdd; TEST1_ON(); g_flash.result = g_pstFlashOptInfo->FLASH_EraseSector(&g_flash_ssd1, NVM_FLASH_TEST_ADDR, 0x800); ///<擦除一个页,地址为当前页首地址 //g_flash.result = eFLASH_EraseSector(&g_flash_ssd1, NVM_FLASH_TEST_ADDR, 0x800); ///<擦除一个页,地址为当前页首地址 TEST1_OFF(); if (g_flash.result != STATUS_SUCCESS) { //EFLASH_LockCtrl(); g_flash.test[1]++; //break; } TEST1_ON(); ///写操作,只可以写擦除过的地址,一次限制512字(2K byte),buff必须四字节对齐。 g_flash.result = g_pstFlashOptInfo->FLASH_Program_sector(&g_flash_ssd1, NVM_FLASH_TEST_ADDR, 2048,(u8*)&g_flash.w_data[0]); ///<验证当前页是否擦除成功 //g_flash.result = eFLASH_Program_page(&g_flash_ssd1, NVM_FLASH_TEST_ADDR, 512,(u8*)&g_flash.wr_data[0]); ///<验证当前页是否擦除成功 TEST1_OFF(); if (g_flash.result != STATUS_SUCCESS) { g_flash.test[3]++; //EFLASH_LockCtrl(); //break; } for (i=0;i<2048;i++) { //g_flash.wr_data[i] = (uint8_t)i+0x92; g_flash.r_data[i] = 0u; } //讀取扇區 TEST1_ON(); flash_read_bytes(NVM_FLASH_TEST_ADDR,g_flash.r_data,2048); TEST1_OFF(); }while(0); } #endif