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1 | 87ecb68b | pbrook | /* NOR flash devices */
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2 | c227f099 | Anthony Liguori | typedef struct pflash_t pflash_t; |
3 | 87ecb68b | pbrook | |
4 | 88eeee0a | balrog | /* pflash_cfi01.c */
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5 | c227f099 | Anthony Liguori | pflash_t *pflash_cfi01_register(target_phys_addr_t base, ram_addr_t off, |
6 | 88eeee0a | balrog | BlockDriverState *bs, |
7 | 88eeee0a | balrog | uint32_t sector_len, int nb_blocs, int width, |
8 | 88eeee0a | balrog | uint16_t id0, uint16_t id1, |
9 | 3d08ff69 | Blue Swirl | uint16_t id2, uint16_t id3, int be);
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10 | 88eeee0a | balrog | |
11 | 88eeee0a | balrog | /* pflash_cfi02.c */
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12 | c227f099 | Anthony Liguori | pflash_t *pflash_cfi02_register(target_phys_addr_t base, ram_addr_t off, |
13 | cf6d9118 | balrog | BlockDriverState *bs, uint32_t sector_len, |
14 | 4fbd24ba | balrog | int nb_blocs, int nb_mappings, int width, |
15 | 88eeee0a | balrog | uint16_t id0, uint16_t id1, |
16 | 6725070d | balrog | uint16_t id2, uint16_t id3, |
17 | 5f9fc5ad | Blue Swirl | uint16_t unlock_addr0, uint16_t unlock_addr1, |
18 | 5f9fc5ad | Blue Swirl | int be);
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19 | 87ecb68b | pbrook | |
20 | 87ecb68b | pbrook | /* nand.c */
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21 | d4220389 | Juha Riihimäki | DeviceState *nand_init(BlockDriverState *bdrv, int manf_id, int chip_id); |
22 | d4220389 | Juha Riihimäki | void nand_setpins(DeviceState *dev, uint8_t cle, uint8_t ale,
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23 | 51db57f7 | Juan Quintela | uint8_t ce, uint8_t wp, uint8_t gnd); |
24 | d4220389 | Juha Riihimäki | void nand_getpins(DeviceState *dev, int *rb); |
25 | d4220389 | Juha Riihimäki | void nand_setio(DeviceState *dev, uint32_t value);
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26 | d4220389 | Juha Riihimäki | uint32_t nand_getio(DeviceState *dev); |
27 | d4220389 | Juha Riihimäki | uint32_t nand_getbuswidth(DeviceState *dev); |
28 | 87ecb68b | pbrook | |
29 | 87ecb68b | pbrook | #define NAND_MFR_TOSHIBA 0x98 |
30 | 87ecb68b | pbrook | #define NAND_MFR_SAMSUNG 0xec |
31 | 87ecb68b | pbrook | #define NAND_MFR_FUJITSU 0x04 |
32 | 87ecb68b | pbrook | #define NAND_MFR_NATIONAL 0x8f |
33 | 87ecb68b | pbrook | #define NAND_MFR_RENESAS 0x07 |
34 | 87ecb68b | pbrook | #define NAND_MFR_STMICRO 0x20 |
35 | 87ecb68b | pbrook | #define NAND_MFR_HYNIX 0xad |
36 | 87ecb68b | pbrook | #define NAND_MFR_MICRON 0x2c |
37 | 87ecb68b | pbrook | |
38 | 7e7c5e4c | balrog | /* onenand.c */
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39 | c227f099 | Anthony Liguori | void onenand_base_update(void *opaque, target_phys_addr_t new); |
40 | 7e7c5e4c | balrog | void onenand_base_unmap(void *opaque); |
41 | 5923ba42 | Juha Riihimäki | void *onenand_init(BlockDriverState *bdrv,
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42 | 5923ba42 | Juha Riihimäki | uint16_t man_id, uint16_t dev_id, uint16_t ver_id, |
43 | af5a75f4 | Peter Maydell | int regshift, qemu_irq irq);
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44 | c580d92b | balrog | void *onenand_raw_otp(void *opaque); |
45 | 7e7c5e4c | balrog | |
46 | 87ecb68b | pbrook | /* ecc.c */
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47 | bc24a225 | Paul Brook | typedef struct { |
48 | 87ecb68b | pbrook | uint8_t cp; /* Column parity */
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49 | 87ecb68b | pbrook | uint16_t lp[2]; /* Line parity */ |
50 | 87ecb68b | pbrook | uint16_t count; |
51 | bc24a225 | Paul Brook | } ECCState; |
52 | 87ecb68b | pbrook | |
53 | bc24a225 | Paul Brook | uint8_t ecc_digest(ECCState *s, uint8_t sample); |
54 | bc24a225 | Paul Brook | void ecc_reset(ECCState *s);
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55 | 34f9f0b5 | Dmitry Eremin-Solenikov | extern VMStateDescription vmstate_ecc_state; |