mx29lv640bt.h.bak

移植好的Ibm405ep bsp板极支持包

/* mx29lv640bt.h - the file defines the address
                  of the two 2M_FLASH */
/* Copyright 2003--2005 zzvcom */

/*
modification history
-----------------------
2004/11/12 hzk	written.
*/

/* includes */  
#ifndef mx29lv640bt_h_kdkakfdjkasljfkdjakjfkdljk_9480235984238_kdjklnvsajfkjak_dfkasjknvfoie4
#define mx29lv640bt_h_kdkakfdjkasljfkdjakjfkdljk_9480235984238_kdjklnvsajfkjak_dfkasjknvfoie4
#include <vxWorks.h>

#define FLASH_BASE_ADDRESS0 0x02000000
#define FLASH_BASE_ADDRESS1 0x02800000

#define FLASH_FIRMWARE_ADDR		0x10000/*系统软件地址一要与server_server.h中的相同*/  
#define FLASH_FIRMWARE_CHECK		0xE000/*系统软件校验地址，用于校验flash中的数据是否正确*/ 
#define FLASH_FIRMWARE_CHECK2		0xC000/*系统软件校验地址，用于校验软件是否正确*/ 
   

#define flash_m1_size0_hzk              0x20  
#define manager1_bod_version_hzk        0x70            /*用于存放网管板软件的版本号*/
#define flash_m1_success_hzk            0x30            /*更新的网管程序成功标志*/


/*----------------至少要有4K空间保存系统固有信息--------------*/
#define flash_identity_addr_start           (FLASH_BASE_ADDRESS0+0x4000) /*0x29ff000         8K起始地址*/

#define system_mac_addr             (FLASH_BASE_ADDRESS0+0x4000) /*0x29ff000            用于存放系统的MAC地址*/
#define device_date_address         (FLASH_BASE_ADDRESS0+0x4010) /*0x29ff010            用于存放系统的生产日期*/
#define device_id_address           (FLASH_BASE_ADDRESS0+0x4020) /*0x29ff020            用于存放系统的设备ID*/
#define device_id_flag              (FLASH_BASE_ADDRESS0+0x4070) /*0x29ff070            判断ID是否存在，不存在则置空  
                                                                    取byte=0x52&0xed*/
                                                                    
#define user_set_macaddr            (FLASH_BASE_ADDRESS0+0x4090) /*0x29ff090            当用户设置mac地址后启用*/
#define read_default_macflag        (FLASH_BASE_ADDRESS0+0x40a0) /*0x29ff0a0            标识是否启用出厂的MAC地址(4个字节)
                                                           =0xde:fa:19:5b,表示启用出厂MAC*/                                                                                                                    
                                                         
/*----------------8k 空间一：保存用户配置信息------------*/
#define flash_config1_start        (FLASH_BASE_ADDRESS0+0x0000)             /*用于存放用户配置信息一*/
#define flash_variable1_start	   (FLASH_BASE_ADDRESS0+0x8000)		/*用于存放用户的变量信息 hzk 2004.9.3 add*/


/*----------------8k空间二：保存用户配置信息------------*/
#define flash_config2_start        (FLASH_BASE_ADDRESS1+0x0000)             /*用于存放用户配置信息一*/
#define flash_variable2_start	   (FLASH_BASE_ADDRESS1+0x8000)		/*用于存放用户的变量信息 hzk 2004.9.3 add*/
/*-----------------------------------------------------------------------------------*/

#define BUFFERSIZE                512       
#define M_file_header             "R-D-CENTER-VCOM-NetSpy10"  /*系统软件添加的文件标识 */
#define M_header_len               24                     /*文件标识长度 */

#define SYS_MAC_LEN               6                      /*系统MAC地址的长度 */
#define DEVICE_ID_LEN             30                     /*系统设备ID的长度 */        
#define DEVICE_DATE_LEN           10                     /*系统的生产日期(年/月/日)*/
        
/* definitions for flash */
#define FALSE                     0
#define TRUE                      1

#define FLASH_NUM                 2

#define SECTOR_SIZE8              8192            /* Must be 16KByte for 39VF016 */
#define BLOCK_SIZE                65536           /* Must be 64KByte for 39VF016  */

#define ALLOC_FILE_SIZE  	 0x300000        /*为系统固件分配的大小3M */
#define tftp_error_len           36 
#define TFTP_ERROR_STR1          "tftp transfer failed: error 0x4b0007"   /*Transfer Time Out */  
#define TFTP_ERROR_STR2          "tftp transfer failed: error 0x4b0008"   /*File Not Found */

/* externs */
extern int mx29lv640bt_probe(void *flash_base_addr);
extern void mx29lv640bt_Erase_One_Block (void *flash_base_addr,unsigned char *Dst);
extern void mx29lv640bt_Erase_One_Sector (void *flash_base_addr,unsigned char  *Dst);
extern void mx29lv640bt_Erase_Entire_Chip(void *flash_base_addr);
extern void mx29lv640bt_Program_One_Byte (void *flash_base_addr, unsigned char SrcByte,unsigned char *Dst);
extern void mx29lv640bt_Program_One_Sector8(void *flash_base_addr,unsigned char *Src,unsigned char *Dst);
extern void mx29lv640bt_Program_One_Block (void *flash_base_addr,unsigned char *Src,unsigned char *Dst);
extern int check_mfile_header(char *ptr);
extern int check_mfile_checksum(char *pdata,int byte_count);
extern int f_boot_write_to_flash(char *host,char *filename,int data_flag);
extern int f_boot_flash_load(int bootflag,FUNCPTR *pEntry);
extern void write_symbol_flash(void *flash_flag_addr,char *flagptr);

#endif