diff options
Diffstat (limited to 'libc/kernel/common/linux/mtd/mtd.h')
-rw-r--r-- | libc/kernel/common/linux/mtd/mtd.h | 153 |
1 files changed, 0 insertions, 153 deletions
diff --git a/libc/kernel/common/linux/mtd/mtd.h b/libc/kernel/common/linux/mtd/mtd.h deleted file mode 100644 index 300813c..0000000 --- a/libc/kernel/common/linux/mtd/mtd.h +++ /dev/null @@ -1,153 +0,0 @@ -/**************************************************************************** - **************************************************************************** - *** - *** This header was automatically generated from a Linux kernel header - *** of the same name, to make information necessary for userspace to - *** call into the kernel available to libc. It contains only constants, - *** structures, and macros generated from the original header, and thus, - *** contains no copyrightable information. - *** - **************************************************************************** - ****************************************************************************/ -#ifndef __MTD_MTD_H__ -#define __MTD_MTD_H__ - -#error This is a kernel header. Perhaps include mtd-user.h instead? - -#include <linux/types.h> -#include <linux/module.h> -#include <linux/uio.h> -#include <linux/notifier.h> - -#include <linux/mtd/compatmac.h> -#include <mtd/mtd-abi.h> - -#define MTD_CHAR_MAJOR 90 -#define MTD_BLOCK_MAJOR 31 -#define MAX_MTD_DEVICES 16 - -#define MTD_ERASE_PENDING 0x01 -#define MTD_ERASING 0x02 -#define MTD_ERASE_SUSPEND 0x04 -#define MTD_ERASE_DONE 0x08 -#define MTD_ERASE_FAILED 0x10 - -struct erase_info { - struct mtd_info *mtd; - u_int32_t addr; - u_int32_t len; - u_int32_t fail_addr; - u_long time; - u_long retries; - u_int dev; - u_int cell; - void (*callback) (struct erase_info *self); - u_long priv; - u_char state; - struct erase_info *next; -}; - -struct mtd_erase_region_info { - u_int32_t offset; - u_int32_t erasesize; - u_int32_t numblocks; -}; - -typedef enum { - MTD_OOB_PLACE, - MTD_OOB_AUTO, - MTD_OOB_RAW, -} mtd_oob_mode_t; - -struct mtd_oob_ops { - mtd_oob_mode_t mode; - size_t len; - size_t retlen; - size_t ooblen; - uint32_t ooboffs; - uint8_t *datbuf; - uint8_t *oobbuf; -}; - -struct mtd_info { - u_char type; - u_int32_t flags; - u_int32_t size; - - u_int32_t erasesize; - - u_int32_t writesize; - - u_int32_t oobsize; - u_int32_t ecctype; - u_int32_t eccsize; - -#define MTD_PROGREGION_CTRLMODE_VALID(mtd) (mtd)->oobsize -#define MTD_PROGREGION_CTRLMODE_INVALID(mtd) (mtd)->ecctype - - char *name; - int index; - - struct nand_ecclayout *ecclayout; - - int numeraseregions; - struct mtd_erase_region_info *eraseregions; - - u_int32_t bank_size; - - int (*erase) (struct mtd_info *mtd, struct erase_info *instr); - - int (*point) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char **mtdbuf); - - void (*unpoint) (struct mtd_info *mtd, u_char * addr, loff_t from, size_t len); - - int (*read) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf); - - int (*read_oob) (struct mtd_info *mtd, loff_t from, - struct mtd_oob_ops *ops); - int (*write_oob) (struct mtd_info *mtd, loff_t to, - struct mtd_oob_ops *ops); - - int (*get_fact_prot_info) (struct mtd_info *mtd, struct otp_info *buf, size_t len); - int (*read_fact_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*get_user_prot_info) (struct mtd_info *mtd, struct otp_info *buf, size_t len); - int (*read_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*write_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf); - int (*lock_user_prot_reg) (struct mtd_info *mtd, loff_t from, size_t len); - - int (*writev) (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, loff_t to, size_t *retlen); - - void (*sync) (struct mtd_info *mtd); - - int (*lock) (struct mtd_info *mtd, loff_t ofs, size_t len); - int (*unlock) (struct mtd_info *mtd, loff_t ofs, size_t len); - - int (*suspend) (struct mtd_info *mtd); - void (*resume) (struct mtd_info *mtd); - - int (*block_isbad) (struct mtd_info *mtd, loff_t ofs); - int (*block_markbad) (struct mtd_info *mtd, loff_t ofs); - - struct notifier_block reboot_notifier; - - struct mtd_ecc_stats ecc_stats; - - void *priv; - - struct module *owner; - int usecount; -}; - -struct mtd_notifier { - void (*add)(struct mtd_info *mtd); - void (*remove)(struct mtd_info *mtd); - struct list_head list; -}; - -#define MTD_DEBUG_LEVEL0 (0) -#define MTD_DEBUG_LEVEL1 (1) -#define MTD_DEBUG_LEVEL2 (2) -#define MTD_DEBUG_LEVEL3 (3) -#define DEBUG(n, args...) do { } while(0) -#endif |