FreeCalypso > hg > freecalypso-sw

annotate loadtools/flash.h @ 615:13e55e310eea

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gsm-fw/L1/Makefile: stand added to SUBDIR for make clean
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Fri, 29 Aug 2014 18:41:55 +0000
parents 23ab8fe81764
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
1 /* this header file contains definitions for fc-loadtool flash support */
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
2
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
3 /*
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
4 * The following structures represent an "abstract"
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
5 * description of flash devices.
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
6 *
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
7 * A "region" is a consecutive group of erase units of the same size.
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
8 */
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
9
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
10 struct flash_region_desc {
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
11 uint32_t sector_size;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
12 unsigned nsectors;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
13 };
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
14
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
15 #define CFI_MAX_REGIONS 4
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
16
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
17 /*
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
18 * The info in struct flash_geom can be either
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
19 * gathered from CFI or hard-coded.
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
20 */
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
21 struct flash_geom {
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
22 uint32_t total_size;
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
23 unsigned nregions;
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
24 struct flash_region_desc regions[CFI_MAX_REGIONS];
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
25 unsigned total_sectors;
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
26 };
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
27
203
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
28 struct flash_idcheck {
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
29 uint16_t offset;
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
30 uint16_t expect_val;
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
31 };
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
32
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
33 struct flash_bank_desc {
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
34 uint32_t align_size;
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
35 struct flash_geom *geom;
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
36 struct flash_idcheck *idcheck_table;
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 203
diff changeset
37 unsigned idcheck_num;
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
38 };
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
39
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
40 struct flash_device_desc {
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
41 char *name;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
42 struct flash_bank_desc *bank_desc;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
43 unsigned nbanks;
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
44 struct flash_cmdset *cmdset;
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
45 };
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
46
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
47 /* the following structures describe flash banks as accessible to us */
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
48
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
49 struct sector_info {
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
50 uint32_t start;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
51 uint32_t size;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
52 };
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
53
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
54 struct flash_cmdset {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
55 char *cmdset_name;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
56 int (*reset_cmd)();
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
57 int (*status_cmd)();
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
58 int (*unlock_sector)();
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
59 int (*erase_sector)();
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
60 int (*prep_for_program)();
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
61 char *loadagent_setbase_cmd;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
62 char *loadagent_program_cmd;
409
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
63 int needs_unlock;
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
64 };
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
65
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
66 struct flash_bank_info {
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
67 uint32_t base_addr;
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
68 struct flash_bank_desc *bank_desc;
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
69 struct flash_geom *geom;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 400
diff changeset
70 struct flash_cmdset *ops;
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
71 struct sector_info *sectors;
203
99c234bf6a9b fc-loadtool flash ID check: definitions created
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 55
diff changeset
72 int idcheck_done;
55
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
73 };