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Block eraser conversions and support for Eon EN25B series

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Convert chips to block_erasers:

SyncMOS S29C31004T
SyncMOS S29C51001T
SyncMOS S29C51002T
SyncMOS S29C51004T
TI TMS29F002RT
TI TMS29F002RB

SyncMOS chips have Uniform sector; boot blocks on chips are made up of uniform sectors but have locking.

Corresponding to flashrom svn r871.

Signed-off-by: Sean Nelson <audiohacked@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
This commit is contained in:
Sean Nelson
2010-01-19 16:08:51 +00:00
parent d38fac8c26
commit 56358aae1d
3 changed files with 452 additions and 49 deletions
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3
chipdrivers.h
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@ -167,6 +167,9 @@ int write_49f002(struct flashchip *flash, uint8_t *buf);
/* stm50flw0x0x.c */
int probe_stm50flw0x0x(struct flashchip *flash);
int erase_stm50flw0x0x(struct flashchip *flash);
int erase_block_stm50flw0x0x(struct flashchip *flash, unsigned int block, unsigned int blocksize);
int erase_sector_stm50flw0x0x(struct flashchip *flash, unsigned int block, unsigned int blocksize);
int erase_chip_stm50flw0x0x(struct flashchip *flash, unsigned int addr, unsigned int blocklen);
int write_stm50flw0x0x(struct flashchip *flash, uint8_t *buf);
#endif /* !__CHIPDRIVERS_H__ */