1 /* NOR flash devices */
2 typedef struct pflash_t pflash_t
;
4 pflash_t
*pflash_register (target_phys_addr_t base
, ram_addr_t off
,
6 uint32_t sector_len
, int nb_blocs
, int width
,
7 uint16_t id0
, uint16_t id1
,
8 uint16_t id2
, uint16_t id3
);
12 struct nand_flash_s
*nand_init(int manf_id
, int chip_id
);
13 void nand_done(struct nand_flash_s
*s
);
14 void nand_setpins(struct nand_flash_s
*s
,
15 int cle
, int ale
, int ce
, int wp
, int gnd
);
16 void nand_getpins(struct nand_flash_s
*s
, int *rb
);
17 void nand_setio(struct nand_flash_s
*s
, uint8_t value
);
18 uint8_t nand_getio(struct nand_flash_s
*s
);
20 #define NAND_MFR_TOSHIBA 0x98
21 #define NAND_MFR_SAMSUNG 0xec
22 #define NAND_MFR_FUJITSU 0x04
23 #define NAND_MFR_NATIONAL 0x8f
24 #define NAND_MFR_RENESAS 0x07
25 #define NAND_MFR_STMICRO 0x20
26 #define NAND_MFR_HYNIX 0xad
27 #define NAND_MFR_MICRON 0x2c
31 uint8_t cp
; /* Column parity */
32 uint16_t lp
[2]; /* Line parity */
36 uint8_t ecc_digest(struct ecc_state_s
*s
, uint8_t sample
);
37 void ecc_reset(struct ecc_state_s
*s
);
38 void ecc_put(QEMUFile
*f
, struct ecc_state_s
*s
);
39 void ecc_get(QEMUFile
*f
, struct ecc_state_s
*s
);