461 lines
15 KiB
C
461 lines
15 KiB
C
/** ##########################################################################
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** Filename :
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** Project :
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** Module :
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** Processor :
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** Version :
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** Compiler :
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** Date/Time :
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** Abstract :
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** Contents :
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** Note :
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**
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** (c) Copyright dmdz Co.,Ltd
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** --------------------------------------------------------------------------
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** R E V I S I O N H I S T O R Y
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** --------------------------------------------------------------------------
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** Date Ver Author Description
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** -20230602- --V1.0-- --mingyea--- --修改--
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** #########################################################################*/
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/*---------------------------------------------------------------------------
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- I N C L U D E F I L E S
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----------------------------------------------------------------------------*/
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#include "common_types.h"
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#include "common_memory.h"
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#include "eeprom.h"
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#include "eeprom_seq.h"
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#include "wdog.h"
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#ifdef NVM_EEPROM_EXT_EN
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/*---------------------------------------------------------------------------
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- D E F I N E S / M A C R O S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- T Y P E D E F I N I T I O N S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- S T A T I C V A R I A B L E S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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* G L O B A L V A R I A B L E S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- C O N S T A N T S
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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- F U N C T I O N P R O T O T Y P E
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----------------------------------------------------------------------------*/
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description : 读取所有到ram,顺序执行
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----------------------------------------------------------------------------*/
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void eeprom_read_all_data_to_ram_seq(u8 area_id)
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{
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u16 i;
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for(i=0u;i<EEPROM_AREAx_ADDR_TOTAL_U32(area_id);i++)
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{
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g_eeprom_ext[area_id].cmd_eeprom_result =eeprom_read_one_element(area_id,i,&g_logic_page_read_data[area_id]);
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{
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if(g_eeprom_ext[area_id].cmd_eeprom_result == EFLASH_READ_OK)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[12]++;
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#endif
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}
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else
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[13]++;
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#endif
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}
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}
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common_memory_copys((u8*)&g_ram_for_eeprom[area_id][4u*i],(u8*)&g_logic_page_read_data[area_id],EEPROM_READ_U32_NUM);
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}
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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}
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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|Output parameters :
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|Return value :
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|Description : 转移
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----------------------------------------------------------------------------*/
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eeprom_statys_t eeprom_page_transfer_seq(u8 area_id,u16 virt_addr, u32 data)
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{
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u16 l_valid_page = EFLASH_PAGE0;
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eeprom_statys_t l_status_res = EFLASH_STATUS_BUSY;
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u16 ReadStatus = 0;
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u32 DataVar;
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u8 i;
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if(g_eeprom_ext[area_id].transfer_state == EFLASH_PAGE_TRANSFER_STATE_WRITE_NEW_DATA)
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{
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l_valid_page = eeprom_find_valid_page(area_id,EFLASH_READ_FROM_VALID_PAGE);
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if (l_valid_page == EFLASH_PAGE1) /* Page1 valid */
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{
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/* New page address where variable will be moved to */
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g_eeprom_ext[area_id].page_addr_new = EFLASH_AREAx_PAGE0_BASE_ADDRESS(area_id);
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g_eeprom_ext[area_id].valid_page_new = EFLASH_PAGE0;
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/* Old page address where variable will be taken from */
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g_eeprom_ext[area_id].page_addr_old = EFLASH_AREAx_PAGE1_BASE_ADDRESS(area_id);
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}
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else if (l_valid_page == EFLASH_PAGE0) /* Page0 valid */
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{
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/* New page address where variable will be moved to */
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g_eeprom_ext[area_id].page_addr_new = EFLASH_AREAx_PAGE1_BASE_ADDRESS(area_id);
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g_eeprom_ext[area_id].valid_page_new = EFLASH_PAGE1;
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/* Old page address where variable will be taken from */
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g_eeprom_ext[area_id].page_addr_old = EFLASH_AREAx_PAGE0_BASE_ADDRESS(area_id);
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}
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else
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{
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return EFLASH_NO_VALID_PAGE; /* No valid Page */
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}
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#ifdef EEPROM_FLASH_CAN_REWRITE_TO_BIT_ZERO
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l_status_res = eeprom_program_u32(g_eeprom_ext[area_id].page_addr_new, EFLASH_RECEIVE_DATA);
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#else //把另外4字节用起来
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l_status_res = eeprom_program_u32(g_eeprom_ext[area_id].page_addr_new+EFLASH_OPERATION_LEN, EFLASH_RECEIVE_DATA);
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#endif
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if (l_status_res != EFLASH_STATUS_SUCCESS)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[14]++;
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#endif
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return l_status_res;
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}
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_ON(area_id);
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#endif
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/* Write the variable passed as parameter in the new active page */
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l_status_res = eeprom_verify_page_ful_write_one_ele(area_id,g_eeprom_ext[area_id].valid_page_new,virt_addr, data);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_OFF(area_id);
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#endif
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/* If program operation was failed, a Flash error code is returned */
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if (l_status_res != EFLASH_STATUS_SUCCESS)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[15]++;
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#endif
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return l_status_res;
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}
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g_eeprom_ext[area_id].trans_page_count = 0;
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l_status_res = EFLASH_STATUS_BUSY;
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g_eeprom_ext[area_id].transfer_state = EFLASH_PAGE_TRANSFER_STATE_COPY;
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g_eeprom_ext[area_id].page_addr_cur_total =1u; //从1开始，因为这个数据，就是存进去的
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[16]++;
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#endif
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}
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if(g_eeprom_ext[area_id].transfer_state == EFLASH_PAGE_TRANSFER_STATE_COPY)
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{
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/* Transfer process: transfer variables from old to the new active page */
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do
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{
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for (i = 0u; i < 4u; i ++)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[17]++;
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#endif
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if (g_eeprom_ext[area_id].trans_page_count != (virt_addr)) /* Check each variable except the one passed as parameter */
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[18]++;
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#endif
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/* Read the other last variable updates */
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ReadStatus = eeprom_read_one_element(area_id,g_eeprom_ext[area_id].trans_page_count, &DataVar);
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/* In case variable corresponding to the virtual address was found */
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if (ReadStatus == EFLASH_READ_OK)
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{
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/* Transfer the variable to the new active page */
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST_ON(area_id);
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#endif
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l_status_res = eeprom_verify_page_ful_write_one_ele(area_id,g_eeprom_ext[area_id].valid_page_new,g_eeprom_ext[area_id].trans_page_count, DataVar);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST_OFF(area_id);
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#endif
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[19]++;
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#endif
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/* If program operation was failed, a Flash error code is returned */
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if (l_status_res != EFLASH_STATUS_SUCCESS)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[20]++;
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#endif
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return l_status_res;
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}
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g_eeprom_ext[area_id].page_addr_cur_total++;
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}
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else
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[21]++;
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#endif
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}
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}
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g_eeprom_ext[area_id].trans_page_count ++;
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if(g_eeprom_ext[area_id].trans_page_count > EEPROM_AREAx_ADDR_TOTAL_U32(area_id))
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{
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g_eeprom_ext[area_id].trans_page_count = 0;
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l_status_res = EFLASH_STATUS_BUSY;
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g_eeprom_ext[area_id].eflash_page_index = 0;
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g_eeprom_ext[area_id].transfer_state = EFLASH_PAGE_TRANSFER_STATE_ERASE;
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g_eeprom_ext[area_id].erase_state = EFLASH_PAGE_ERASE_STATE_WAIT_LAST_OPERATION;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[22]++;
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#endif
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break;
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}
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}
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}while(g_eeprom_ext[area_id].transfer_state==EFLASH_PAGE_TRANSFER_STATE_COPY);
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}
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if(g_eeprom_ext[area_id].transfer_state == EFLASH_PAGE_TRANSFER_STATE_ERASE)
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{
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do
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{
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l_status_res = eeprom_erase_page(g_eeprom_ext[area_id].page_addr_old + g_eeprom_ext[area_id].eflash_page_index * EFLASH_PAGE_SIEZ);
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if (l_status_res != EFLASH_STATUS_SUCCESS)
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[23]++;
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#endif
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return l_status_res;
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}
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[24]++;
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#endif
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g_eeprom_ext[area_id].eflash_page_index ++;
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if(g_eeprom_ext[area_id].eflash_page_index >= EEPROM_AREAx_EFLASH_PAGE_NUM(area_id))
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{
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST_ON(area_id);
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#endif
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l_status_res = eeprom_program_u32(g_eeprom_ext[area_id].page_addr_new, EFLASH_VALID_PAGE);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST_OFF(area_id);
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#endif
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[25]++;
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#endif
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break;
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}
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else
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{
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l_status_res = EFLASH_STATUS_BUSY;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[26]++;
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#endif
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}
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}while(1);
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}
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return (l_status_res);
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}
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#if 0
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters : virt_addr: Variable virtual address
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data: 16 bit data to be written
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|Output parameters :
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|Return value :
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|Description : 顺序执行
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----------------------------------------------------------------------------*/
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u16 eeprom_write_one_element_seq(u8 area_id,u16 virt_addr, u32 data)
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{
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u16 l_status = 0;
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u16 l_valid_page = EFLASH_PAGE0;
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l_valid_page = eeprom_find_valid_page(area_id,EFLASH_WRITE_IN_VALID_PAGE);
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if (l_valid_page == EFLASH_NO_VALID_PAGE)
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{
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_ON(area_id);
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#endif
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eeprom_format(area_id);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_OFF(area_id);
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#endif
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_OPTIMIZE_SEARCH_FAST
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eeprom_get_current_page_addr(area_id,&g_eeprom_ext[area_id].current_page,&g_eeprom_ext[area_id].current_end_addr);
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#endif
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[27]++;
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#endif
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}
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_ON(area_id);
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#endif
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l_status = eeprom_verify_page_ful_write_one_ele(area_id,l_valid_page, virt_addr, data);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_OFF(area_id);
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#endif
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if(l_status == EFLASH_STATUS_PPADRER_ERROR)
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{
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_ON(area_id);
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#endif
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eeprom_format(area_id);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_OFF(area_id);
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#endif
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//EFLASH_SetCtrlReg1(0x0);
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//EFLASH_LockCtrl(); //TEMP_CLOSE 这些不知道怎么修改
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_OPTIMIZE_SEARCH_FAST
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eeprom_get_current_page_addr(area_id,&g_eeprom_ext[area_id].current_page,&g_eeprom_ext[area_id].current_end_addr);
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#endif
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[28]++;
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#endif
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//break;
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}
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if(l_status == EFLASH_PAGE_FULL)
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{
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//l_timeout = 0;
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#ifdef EEPROM_EXT_NOT_TRANS_MORE_WHEN_FULL
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if( g_eeprom_ext[area_id].page_addr_cur_total >= (g_eeprom_user_info[area_id].mass_page_addr_total_u32) )
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{
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[29]++;
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#endif
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_OPTIMIZE_SEARCH_FAST
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eeprom_get_current_page_addr(area_id,&g_eeprom_ext[area_id].current_page,&g_eeprom_ext[area_id].current_end_addr);
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#endif
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}
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else
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#endif
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{
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g_eeprom_ext[area_id].state = EFLASH_STATE_PAGE_TRANSFER;
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g_eeprom_ext[area_id].transfer_state = EFLASH_PAGE_TRANSFER_STATE_WRITE_NEW_DATA;
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}
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[30]++;
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#endif
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}
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else
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{
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#ifdef EEPROM_OPTIMIZE_SEARCH_FAST
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eeprom_get_current_page_addr(area_id,&g_eeprom_ext[area_id].current_page,&g_eeprom_ext[area_id].current_end_addr);
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#endif
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[31]++;
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#endif
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}
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if(g_eeprom_ext[area_id].state == EFLASH_STATE_PAGE_TRANSFER)
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{
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//virt_addr =virt_addr;// g_eeprom_ext[area_id].page_cur_id;
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//data = g_logic_page_write_data[area_id];
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l_status = eeprom_page_transfer_seq(area_id,virt_addr, data);
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if(l_status == EFLASH_STATUS_SUCCESS)
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{
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[32]++;
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#endif
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}
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if(l_status == EFLASH_STATUS_PPADRER_ERROR)
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{
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_ON(area_id);
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#endif
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eeprom_format(area_id);
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#ifdef EEPROM_EXT_DEBUG_IO_EN
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EEPROM_EXT_TEST1_OFF(area_id);
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#endif
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//EFLASH_SetCtrlReg1(0x0);
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//EFLASH_LockCtrl(); //TEMP_CLOSE 这些不知道怎么修改
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[33]++;
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#endif
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}
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//l_timeout ++;
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if( (l_status != EFLASH_STATUS_BUSY && l_status != EFLASH_STATUS_SUCCESS))
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{
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//EFLASH_SetCtrlReg1(0x0);
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//EFLASH_LockCtrl(); //TEMP_CLOSE 这些不知道怎么修改
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g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[34]++;
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#endif
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}
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#ifdef EEPROM_EXT_DEBUG_EN
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g_eeprom_ext_test[area_id].test_count[35]++;
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#endif
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#ifdef EEPROM_OPTIMIZE_SEARCH_FAST
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if(g_eeprom_ext[area_id].state==EFLASH_STATE_IDLE)
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{
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eeprom_get_current_page_addr(area_id,&g_eeprom_ext[area_id].current_page,&g_eeprom_ext[area_id].current_end_addr);
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}
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#endif
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}
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//
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/* Return last operation status */
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return l_status;
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}
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#endif
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#if 1
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/*---------------------------------------------------------------------------
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|Prototype :
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|Called by :
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|Preconditions :
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|Input parameters :
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||
|Output parameters :
|
||
|Return value :
|
||
|Description : 转移--上电继续
|
||
----------------------------------------------------------------------------*/
|
||
eeprom_statys_t eeprom_reset_page_transfer_continus(u8 area_id,u16 virt_addr, u32 data)
|
||
{
|
||
eeprom_statys_t l_status_res = eeprom_page_transfer_seq(area_id,virt_addr,data);
|
||
if (l_status_res != EFLASH_STATUS_SUCCESS)
|
||
{
|
||
//全部擦除
|
||
}
|
||
g_eeprom_ext[area_id].state = EFLASH_STATE_IDLE;
|
||
return l_status_res;
|
||
}
|
||
#endif
|
||
//#endif
|
||
|
||
|
||
#endif |