mirror of
git://projects.qi-hardware.com/xburst-tools.git
synced 2024-11-22 23:45:20 +02:00
141 lines
3.7 KiB
C
141 lines
3.7 KiB
C
#ifndef __INCLUDE_H__
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#define __INCLUDE_H__
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//#include "nand_ecc.h"
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#define u32 unsigned int
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#define u16 unsigned short
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#define u8 unsigned char
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#define MAX_PAGE 0xffffffff
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#define PAGE_SIZE np->ps
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#define OOB_SIZE np->os
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#define OOBPAGE_SIZE (PAGE_SIZE + OOB_SIZE)
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#define MAX_BUF_PAGE np->ppb
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#define MAX_BUF_SIZE OOBPAGE_SIZE*MAX_BUF_PAGE
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#define MAX_RETRY 3
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#define LAST_PAGE 65536
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#define LOG_FILENAME "nprog.log"
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#define NUM_FILENAME "number.log"
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enum
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{
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JZ4730CPU,
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LINUXHM,
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JZ4740CPU,
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LINUXRS,
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USERSPEC,
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};
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struct nand_oobinfo
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{
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int eccname;
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unsigned int eccbytes;
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unsigned int eccpos[64];
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};
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enum
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{
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SOFTHM,
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SOFTRS,
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HARDHM,
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HARDRS
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};
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enum
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{
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JZ4730,
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JZ4740,
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JZ4760
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};
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enum
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{
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READ_FLASH,
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WRITE_FLASH
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};
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typedef struct _NP_DATA
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{
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u8 pt; //processor type jz4730/jz4740/jz4760....
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u8 et; //ECC type software HM/RS or hardware HM/RS
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u8 ep; //ECC position index
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u8 ops; //opration type read/write
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u8 cs; //chip select index number
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u8 *fname; //Source or object file name
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u32 spage; //opration start page number of nand flash
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u32 epage; //opration end page number of nand flash
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u32 bw; //nand flash bus width
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u32 ps; //nand flash page size
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u32 os; //nand flash oob size
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u32 ppb; //nand flash page per block
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u32 rc; //nand flash row syscle
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u32 bbp; //nand flash bad block ID position
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u32 bba; //nand flash bad block ID page position
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u32 ebase; //EMC base PHY address
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void *base_map; //EMC base mapped address
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u32 bm_ms; // EMC base mapped size
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u32 dport; //Nand flash port base PHY address
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void *port_map; //nand port mapped address
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u32 pm_ms; // EMC base mapped size
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u32 gport; //GPIO base PHY address
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void *gpio_map; //GPIO mapped address
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u32 gm_ms; // EMC base mapped size
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u32 ap_offset; //addrport offset
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u32 cp_offset; //cmdportoffset
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int (*nand_init)(struct _NP_DATA *);
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int (*nand_fini)(void);
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u32 (*nand_query)(void);
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int (*nand_erase)(int, int, int);
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int (*nand_program)(u8 *, int, int );
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int (*nand_read)(u8 *, u32, u32);
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int (*nand_read_raw)(u8 *, u32, u32);
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int (*nand_read_oob)(u8 *, u32, u32);
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int (*nand_check_block) (u32);
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int (*nand_check) (u8 *,u8 *,u32 );
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void (*nand_block_markbad) (u32);
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int (*nand_select) (u8);
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}np_data;
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//jz4730 functions
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extern int nand_init_4730(np_data *);
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extern int nand_fini_4730(void);
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extern unsigned int nand_query_4730(void);
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extern int nand_erase_4730(int blk_num, int sblk, int force);
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extern int nand_program_4730(u8 *buf, int startpage, int pagenum);
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extern int nand_read_4730(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_read_raw_4730(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_read_oob_4730(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_check_block(u32);
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extern void nand_block_markbad(u32);
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extern int chip_select_4730(u8 cs);
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//jz4740 functions
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extern int nand_init_4740(np_data *);
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extern int nand_fini_4740(void);
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extern unsigned int nand_query_4740(void);
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extern int nand_erase_4740(int blk_num, int sblk, int force);
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extern int nand_program_4740(u8 *buf, int startpage, int pagenum);
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extern int nand_read_4740_hm(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_read_4740_rs(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_read_raw_4740(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_read_oob_4740(u8 *buf, u32 startpage, u32 pagenum);
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extern int nand_check_block_4740(u32);
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extern void nand_block_markbad_4740(u32);
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extern int chip_select_4740(u8 cs);
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//common functions
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extern int cmdline(int,char **,np_data *);
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extern np_data * cmdinit();
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extern int cmdexcute(np_data *);
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extern int cmdexit(np_data *);
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extern int nand_check_cmp(u8 *buf1,u8 *buf2,u32 len);
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extern np_data * load_cfg();
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#endif
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