Select one of the symbols to view example projects that use it.
 
Outline
#define OPENOCD_FLASH_NOR_CFI_H
#define CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7
#define CFI_STATUS_POLL_MASK_DQ6_DQ7
cfi_flash_bank
cfi_intel_pri_ext
cfi_spansion_pri_ext
cfi_atmel_pri_ext
<anonymous enum>
cfi_unlock_addresses
cfi_fixup
cfi_erase(struct flash_bank *, unsigned int, unsigned int);
cfi_protect(struct flash_bank *, int, unsigned int, unsigned int);
cfi_probe(struct flash_bank *);
cfi_auto_probe(struct flash_bank *);
cfi_protect_check(struct flash_bank *);
cfi_get_info(struct flash_bank *, struct command_invocation *);
cfi_flash_bank_cmd(struct flash_bank *, unsigned int, const char **);
cfi_flash_address(struct flash_bank *, int, uint32_t);
cfi_spansion_unlock_seq(struct flash_bank *);
cfi_send_command(struct flash_bank *, uint8_t, uint32_t);
cfi_write_word(struct flash_bank *, uint8_t *, uint32_t);
cfi_spansion_wait_status_busy(struct flash_bank *, int);
cfi_reset(struct flash_bank *);
cfi_target_read_memory(struct flash_bank *, target_addr_t, uint32_t, uint8_t *);
#define CFI_MFR_AMD
#define CFI_MFR_FUJITSU
#define CFI_MFR_ATMEL
#define CFI_MFR_ST
#define CFI_MFR_AMIC
#define CFI_MFR_SST
#define CFI_MFR_MX
#define CFI_MFR_EON
#define CFI_MFR_ANY
#define CFI_ID_ANY
#define CFI_MAX_BUS_WIDTH
#define CFI_MAX_CHIP_WIDTH
Files
loading...
SourceVuDevelopment ToolsOpenOCDsrc/flash/nor/cfi.h
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
/* SPDX-License-Identifier: GPL-2.0-or-later */ /*************************************************************************** * Copyright (C) 2005 by Dominic Rath * * Dominic.Rath@gmx.de * ***************************************************************************//* ... */ #ifndef OPENOCD_FLASH_NOR_CFI_H #define OPENOCD_FLASH_NOR_CFI_H #define CFI_STATUS_POLL_MASK_DQ5_DQ6_DQ7 0xE0 /* DQ5..DQ7 */ #define CFI_STATUS_POLL_MASK_DQ6_DQ7 0xC0 /* DQ6..DQ7 */ struct cfi_flash_bank { bool x16_as_x8; bool jedec_probe; bool not_cfi; bool probed; enum target_endianness endianness; bool data_swap; uint16_t manufacturer; uint16_t device_id; uint8_t qry[3]; /* identification string */ uint16_t pri_id; uint16_t pri_addr; uint16_t alt_id; uint16_t alt_addr; /* device-system interface */ uint8_t vcc_min; uint8_t vcc_max; uint8_t vpp_min; uint8_t vpp_max; uint8_t word_write_timeout_typ; uint8_t buf_write_timeout_typ; uint8_t block_erase_timeout_typ; uint8_t chip_erase_timeout_typ; uint8_t word_write_timeout_max; uint8_t buf_write_timeout_max; uint8_t block_erase_timeout_max; uint8_t chip_erase_timeout_max; uint8_t status_poll_mask; /* flash geometry */ uint32_t dev_size; uint16_t interface_desc; uint16_t max_buf_write_size; uint8_t num_erase_regions; uint32_t *erase_region_info; void *pri_ext; void *alt_ext; /* calculated timeouts */ unsigned word_write_timeout; unsigned buf_write_timeout; unsigned block_erase_timeout; unsigned chip_erase_timeout; /* memory accessors */ int (*write_mem)(struct flash_bank *bank, target_addr_t addr, uint32_t count, const uint8_t *buffer); int (*read_mem)(struct flash_bank *bank, target_addr_t addr, uint32_t count, uint8_t *buffer); ...}; /* Intel primary extended query table * as defined for the Advanced+ Boot Block Flash Memory (C3) * and used by the linux kernel cfi driver (as of 2.6.14) *//* ... */ struct cfi_intel_pri_ext { uint8_t pri[3]; uint8_t major_version; uint8_t minor_version; uint32_t feature_support; uint8_t suspend_cmd_support; uint16_t blk_status_reg_mask; uint8_t vcc_optimal; uint8_t vpp_optimal; uint8_t num_protection_fields; uint16_t prot_reg_addr; uint8_t fact_prot_reg_size; uint8_t user_prot_reg_size; uint8_t extra[0]; ...}; /* Spansion primary extended query table as defined for and used by * the linux kernel cfi driver (as of 2.6.15) *//* ... */ struct cfi_spansion_pri_ext { uint8_t pri[3]; uint8_t major_version; uint8_t minor_version; uint8_t silicon_revision; /* bits 1-0: Address Sensitive Unlock */ uint8_t erase_suspend; uint8_t blk_prot; uint8_t tmp_blk_unprotected; uint8_t blk_prot_unprot; uint8_t simultaneous_ops; uint8_t burst_mode; uint8_t page_mode; uint8_t vpp_min; uint8_t vpp_max; uint8_t top_bottom; int _reversed_geometry; uint32_t _unlock1; uint32_t _unlock2; ...}; /* Atmel primary extended query table as defined for and used by * the linux kernel cfi driver (as of 2.6.20+) *//* ... */ struct cfi_atmel_pri_ext { uint8_t pri[3]; uint8_t major_version; uint8_t minor_version; uint8_t features; uint8_t bottom_boot; uint8_t burst_mode; uint8_t page_mode; ...}; enum { CFI_UNLOCK_555_2AA, CFI_UNLOCK_5555_2AAA, ...}; struct cfi_unlock_addresses { uint32_t unlock1; uint32_t unlock2; ...}; struct cfi_fixup { uint16_t mfr; uint16_t id; void (*fixup)(struct flash_bank *bank, const void *param); const void *param; ...}; int cfi_erase(struct flash_bank *bank, unsigned int first, unsigned int last); int cfi_protect(struct flash_bank *bank, int set, unsigned int first, unsigned int last); int cfi_probe(struct flash_bank *bank); int cfi_auto_probe(struct flash_bank *bank); int cfi_protect_check(struct flash_bank *bank); int cfi_get_info(struct flash_bank *bank, struct command_invocation *cmd); int cfi_flash_bank_cmd(struct flash_bank *bank, unsigned int argc, const char **argv); uint32_t cfi_flash_address(struct flash_bank *bank, int sector, uint32_t offset); int cfi_spansion_unlock_seq(struct flash_bank *bank); int cfi_send_command(struct flash_bank *bank, uint8_t cmd, uint32_t address); int cfi_write_word(struct flash_bank *bank, uint8_t *word, uint32_t address); int cfi_spansion_wait_status_busy(struct flash_bank *bank, int timeout); int cfi_reset(struct flash_bank *bank); int cfi_target_read_memory(struct flash_bank *bank, target_addr_t addr, uint32_t count, uint8_t *buffer); #define CFI_MFR_AMD 0x0001 #define CFI_MFR_FUJITSU 0x0004 #define CFI_MFR_ATMEL 0x001F #define CFI_MFR_ST 0x0020 /* STMicroelectronics */ #define CFI_MFR_AMIC 0x0037 #define CFI_MFR_SST 0x00BF #define CFI_MFR_MX 0x00C2 #define CFI_MFR_EON 0x007F #define CFI_MFR_ANY 0xffff #define CFI_ID_ANY 0xffff #define CFI_MAX_BUS_WIDTH 4 #define CFI_MAX_CHIP_WIDTH 4 12 defines /* ... */#endif /* OPENOCD_FLASH_NOR_CFI_H */
Details
Show:
from
Types: Columns:
Click anywhere in the source to view detailed information here...