mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-21 19:53:59 +08:00
59018b6d2a
Once upon a time, the MTD repository was using CVS. This patch therefore removes all usages of the no longer updated CVS keywords from the MTD code. This also includes code that printed them to the user. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
/*
|
|
* (C) 1999-2003 David Woodhouse <dwmw2@infradead.org>
|
|
*/
|
|
|
|
#ifndef __MTD_NFTL_H__
|
|
#define __MTD_NFTL_H__
|
|
|
|
#include <linux/mtd/mtd.h>
|
|
#include <linux/mtd/blktrans.h>
|
|
|
|
#include <mtd/nftl-user.h>
|
|
|
|
/* these info are used in ReplUnitTable */
|
|
#define BLOCK_NIL 0xffff /* last block of a chain */
|
|
#define BLOCK_FREE 0xfffe /* free block */
|
|
#define BLOCK_NOTEXPLORED 0xfffd /* non explored block, only used during mounting */
|
|
#define BLOCK_RESERVED 0xfffc /* bios block or bad block */
|
|
|
|
struct NFTLrecord {
|
|
struct mtd_blktrans_dev mbd;
|
|
__u16 MediaUnit, SpareMediaUnit;
|
|
__u32 EraseSize;
|
|
struct NFTLMediaHeader MediaHdr;
|
|
int usecount;
|
|
unsigned char heads;
|
|
unsigned char sectors;
|
|
unsigned short cylinders;
|
|
__u16 numvunits;
|
|
__u16 lastEUN; /* should be suppressed */
|
|
__u16 numfreeEUNs;
|
|
__u16 LastFreeEUN; /* To speed up finding a free EUN */
|
|
int head,sect,cyl;
|
|
__u16 *EUNtable; /* [numvunits]: First EUN for each virtual unit */
|
|
__u16 *ReplUnitTable; /* [numEUNs]: ReplUnitNumber for each */
|
|
unsigned int nb_blocks; /* number of physical blocks */
|
|
unsigned int nb_boot_blocks; /* number of blocks used by the bios */
|
|
struct erase_info instr;
|
|
struct nand_ecclayout oobinfo;
|
|
};
|
|
|
|
int NFTL_mount(struct NFTLrecord *s);
|
|
int NFTL_formatblock(struct NFTLrecord *s, int block);
|
|
|
|
int nftl_read_oob(struct mtd_info *mtd, loff_t offs, size_t len,
|
|
size_t *retlen, uint8_t *buf);
|
|
int nftl_write_oob(struct mtd_info *mtd, loff_t offs, size_t len,
|
|
size_t *retlen, uint8_t *buf);
|
|
|
|
#ifndef NFTL_MAJOR
|
|
#define NFTL_MAJOR 93
|
|
#endif
|
|
|
|
#define MAX_NFTLS 16
|
|
#define MAX_SECTORS_PER_UNIT 64
|
|
#define NFTL_PARTN_BITS 4
|
|
|
|
#endif /* __MTD_NFTL_H__ */
|