3a9bbc2cc8
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2745 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
19 lines
838 B
C
19 lines
838 B
C
#ifndef __JEDEC_H__
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#define __JEDEC_H__ 1
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extern void toggle_ready_jedec(volatile uint8_t *dst);
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extern void data_polling_jedec(volatile uint8_t *dst, uint8_t data);
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extern void unprotect_jedec(volatile uint8_t *bios);
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extern void protect_jedec(volatile uint8_t *bios);
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int write_byte_program_jedec(volatile uint8_t *bios, uint8_t *src,
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volatile uint8_t *dst);
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extern int probe_jedec(struct flashchip *flash);
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extern int erase_chip_jedec(struct flashchip *flash);
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extern int write_jedec(struct flashchip *flash, uint8_t *buf);
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extern int erase_sector_jedec(volatile uint8_t *bios, unsigned int page);
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extern int erase_block_jedec(volatile uint8_t *bios, unsigned int page);
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extern int write_sector_jedec(volatile uint8_t *bios, uint8_t *src,
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volatile uint8_t *dst, unsigned int page_size);
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#endif /* !__JEDEC_H__ */
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