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693db5945b
Dump and verify commands can be used on read-only devices. Signed-off-by: Paweł Owoc <frut3k7@gmail.com> Link: https://github.com/openwrt/openwrt/pull/20725 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
36 lines
1.6 KiB
C
36 lines
1.6 KiB
C
#ifndef __mtd_h
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#define __mtd_h
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#include <stdbool.h>
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#include <stdint.h>
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#if defined(target_bcm47xx) || defined(target_bcm53xx)
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#define target_brcm 1
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#endif
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#define JFFS2_EOF "\xde\xad\xc0\xde"
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extern int quiet;
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extern int mtdsize;
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extern int erasesize;
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extern uint32_t opt_trxmagic;
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extern int mtd_open(const char *mtd, bool block, bool write_mode);
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extern int mtd_check_open(const char *mtd, bool write_mode);
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extern int mtd_block_is_bad(int fd, int offset);
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extern int mtd_erase_block(int fd, int offset);
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extern int mtd_write_buffer(int fd, const char *buf, int offset, int length);
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extern int mtd_write_jffs2(const char *mtd, const char *filename, const char *dir);
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extern int mtd_replace_jffs2(const char *mtd, int fd, int ofs, const char *filename);
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extern void mtd_parse_jffs2data(const char *buf, const char *dir);
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/* target specific functions */
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extern int trx_fixup(int fd, const char *name) __attribute__ ((weak));
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extern int trx_check(int imagefd, const char *mtd, char *buf, int *len) __attribute__ ((weak));
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extern int mtd_fixtrx(const char *mtd, size_t offset, size_t data_size) __attribute__ ((weak));
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extern int mtd_fixseama(const char *mtd, size_t offset, size_t data_size) __attribute__ ((weak));
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extern int mtd_fixwrg(const char *mtd, size_t offset, size_t data_size) __attribute__ ((weak));
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extern int mtd_fixwrgg(const char *mtd, size_t offset, size_t data_size) __attribute__ ((weak));
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extern int mtd_resetbc(const char *mtd) __attribute__ ((weak));
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extern int mtd_tpl_recoverflag_write(const char *mtd, const bool recovery_active) __attribute__ ((weak));
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#endif /* __mtd_h */
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