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mirror of git://projects.qi-hardware.com/xburst-tools.git synced 2024-12-24 04:22:24 +02:00
xburst-tools/nandprog/include/include.h
2009-04-05 16:26:33 +00:00

141 lines
3.7 KiB
C

#ifndef __INCLUDE_H__
#define __INCLUDE_H__
//#include "nand_ecc.h"
#define u32 unsigned int
#define u16 unsigned short
#define u8 unsigned char
#define MAX_PAGE 0xffffffff
#define PAGE_SIZE np->ps
#define OOB_SIZE np->os
#define OOBPAGE_SIZE (PAGE_SIZE + OOB_SIZE)
#define MAX_BUF_PAGE np->ppb
#define MAX_BUF_SIZE OOBPAGE_SIZE*MAX_BUF_PAGE
#define MAX_RETRY 3
#define LAST_PAGE 65536
#define LOG_FILENAME "nprog.log"
#define NUM_FILENAME "number.log"
enum
{
JZ4730CPU,
LINUXHM,
JZ4740CPU,
LINUXRS,
USERSPEC,
};
struct nand_oobinfo
{
int eccname;
unsigned int eccbytes;
unsigned int eccpos[64];
};
enum
{
SOFTHM,
SOFTRS,
HARDHM,
HARDRS
};
enum
{
JZ4730,
JZ4740,
JZ4760
};
enum
{
READ_FLASH,
WRITE_FLASH
};
typedef struct _NP_DATA
{
u8 pt; //processor type jz4730/jz4740/jz4760....
u8 et; //ECC type software HM/RS or hardware HM/RS
u8 ep; //ECC position index
u8 ops; //opration type read/write
u8 cs; //chip select index number
u8 *fname; //Source or object file name
u32 spage; //opration start page number of nand flash
u32 epage; //opration end page number of nand flash
u32 bw; //nand flash bus width
u32 ps; //nand flash page size
u32 os; //nand flash oob size
u32 ppb; //nand flash page per block
u32 rc; //nand flash row syscle
u32 bbp; //nand flash bad block ID position
u32 bba; //nand flash bad block ID page position
u32 ebase; //EMC base PHY address
void *base_map; //EMC base mapped address
u32 bm_ms; // EMC base mapped size
u32 dport; //Nand flash port base PHY address
void *port_map; //nand port mapped address
u32 pm_ms; // EMC base mapped size
u32 gport; //GPIO base PHY address
void *gpio_map; //GPIO mapped address
u32 gm_ms; // EMC base mapped size
u32 ap_offset; //addrport offset
u32 cp_offset; //cmdportoffset
int (*nand_init)(struct _NP_DATA *);
int (*nand_fini)(void);
u32 (*nand_query)(void);
int (*nand_erase)(int, int, int);
int (*nand_program)(u8 *, int, int );
int (*nand_read)(u8 *, u32, u32);
int (*nand_read_raw)(u8 *, u32, u32);
int (*nand_read_oob)(u8 *, u32, u32);
int (*nand_check_block) (u32);
int (*nand_check) (u8 *,u8 *,u32 );
void (*nand_block_markbad) (u32);
int (*nand_select) (u8);
}np_data;
//jz4730 functions
extern int nand_init_4730(np_data *);
extern int nand_fini_4730(void);
extern unsigned int nand_query_4730(void);
extern int nand_erase_4730(int blk_num, int sblk, int force);
extern int nand_program_4730(u8 *buf, int startpage, int pagenum);
extern int nand_read_4730(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_read_raw_4730(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_read_oob_4730(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_check_block(u32);
extern void nand_block_markbad(u32);
extern int chip_select_4730(u8 cs);
//jz4740 functions
extern int nand_init_4740(np_data *);
extern int nand_fini_4740(void);
extern unsigned int nand_query_4740(void);
extern int nand_erase_4740(int blk_num, int sblk, int force);
extern int nand_program_4740(u8 *buf, int startpage, int pagenum);
extern int nand_read_4740_hm(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_read_4740_rs(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_read_raw_4740(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_read_oob_4740(u8 *buf, u32 startpage, u32 pagenum);
extern int nand_check_block_4740(u32);
extern void nand_block_markbad_4740(u32);
extern int chip_select_4740(u8 cs);
//common functions
extern int cmdline(int,char **,np_data *);
extern np_data * cmdinit();
extern int cmdexcute(np_data *);
extern int cmdexit(np_data *);
extern int nand_check_cmp(u8 *buf1,u8 *buf2,u32 len);
extern np_data * load_cfg();
#endif