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annotate loadtools/flmisc.c @ 876:c9f353b5d70c

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rvinterf/asyncshell/rxctl.c: buglet in the implementation of dis/enable commands
author Space Falcon <falcon@ivan.Harhan.ORG>
date Sat, 30 May 2015 07:50:05 +0000
parents 81d387690063
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
55
278052b6afda loadtools: started laying the foundation for flash support
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parents:
diff changeset
1 /*
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parents: 401
diff changeset
2 * Miscellaneous flash commands (fc-loadtool) are implemented here
55
278052b6afda loadtools: started laying the foundation for flash support
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diff changeset
3 */
278052b6afda loadtools: started laying the foundation for flash support
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4
278052b6afda loadtools: started laying the foundation for flash support
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parents:
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5 #include <sys/types.h>
278052b6afda loadtools: started laying the foundation for flash support
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parents:
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6 #include <stdio.h>
278052b6afda loadtools: started laying the foundation for flash support
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parents:
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7 #include <stdint.h>
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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8 #include <string.h>
278052b6afda loadtools: started laying the foundation for flash support
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
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9 #include <strings.h>
278052b6afda loadtools: started laying the foundation for flash support
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parents:
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10 #include <stdlib.h>
278052b6afda loadtools: started laying the foundation for flash support
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parents:
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11 #include "flash.h"
278052b6afda loadtools: started laying the foundation for flash support
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parents:
diff changeset
12
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
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parents: 401
diff changeset
13 extern struct flash_bank_info flash_bank_info[2];
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
14
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
15 flashcmd_blankchk(argc, argv, bank)
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
16 char **argv;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
17 {
60
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parents: 58
diff changeset
18 struct flash_bank_info *bi;
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
19 u_long offset, len;
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
20 char *strtoul_endp;
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
21 char *targv[4], targ_start[10], targ_len[10];
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
22
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
23 if (argc != 4) {
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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24 inv: fprintf(stderr, "usage: %s %s hex-start-offset hex-length\n",
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
25 argv[0], argv[1]);
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
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26 return(-1);
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
27 }
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parents: 58
diff changeset
28 offset = strtoul(argv[2], &strtoul_endp, 16);
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
29 if (*strtoul_endp)
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
30 goto inv;
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
31 if (flash_get_cfi(bank) < 0)
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
32 return(-1);
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parents: 58
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33 bi = flash_bank_info + bank;
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
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parents: 401
diff changeset
34 if (offset >= bi->geom->total_size) {
60
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parents: 58
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35 fprintf(stderr,
048329d0888e fc-loadtool: flash blankchk implemented
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36 "error: specified offset exceeds flash bank size (0x%lx)\n",
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
37 (u_long) bi->geom->total_size);
60
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parents: 58
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38 return(-1);
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
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39 }
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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40 len = strtoul(argv[3], &strtoul_endp, 16);
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
41 if (*strtoul_endp)
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
42 goto inv;
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
43 if (len > bi->geom->total_size - offset) {
60
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parents: 58
diff changeset
44 fprintf(stderr,
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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45 "error: specified offset+length exceed flash bank size (0x%lx)\n",
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
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parents: 401
diff changeset
46 (u_long) bi->geom->total_size);
60
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parents: 58
diff changeset
47 return(-1);
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parents: 58
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48 }
406
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
49 /* reset flash to read mode */
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parents: 405
diff changeset
50 if (bi->ops->reset_cmd(bi) < 0)
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
51 return(-1);
60
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parents: 58
diff changeset
52 sprintf(targ_start, "%lx", (u_long) bi->base_addr + offset);
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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53 sprintf(targ_len, "%lx", len);
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
54 targv[0] = "blankchk";
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parents: 58
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55 targv[1] = targ_start;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
56 targv[2] = targ_len;
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
diff changeset
57 targv[3] = 0;
048329d0888e fc-loadtool: flash blankchk implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 58
diff changeset
58 tpinterf_make_cmd(targv);
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parents: 58
diff changeset
59 if (tpinterf_send_cmd() < 0)
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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60 return(-1);
048329d0888e fc-loadtool: flash blankchk implemented
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parents: 58
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61 return tpinterf_pass_output(10); /* 10 s timeout */
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
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62 }
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
63
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parents: 56
diff changeset
64 flashcmd_dump2file(argc, argv, bank)
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
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65 char **argv;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
66 {
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
67 struct flash_bank_info *bi;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
68 u_long offset, dumplen, maxlen;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
69 char *strtoul_endp;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
70 int format;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
71
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parents: 56
diff changeset
72 if (argc < 3 || argc > 5) {
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
73 inv: fprintf(stderr, "usage: %s %s outfile [offset [length]]\n",
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
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74 argv[0], argv[1]);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
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75 return(-1);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
76 }
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
77 if (flash_get_cfi(bank) < 0)
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
78 return(-1);
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
79 bi = flash_bank_info + bank;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
80 if (argc >= 4) {
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parents: 56
diff changeset
81 offset = strtoul(argv[3], &strtoul_endp, 16);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
82 if (*strtoul_endp)
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
83 goto inv;
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a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
84 if (offset >= bi->geom->total_size) {
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
85 fprintf(stderr,
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
86 "error: specified offset exceeds flash bank size (0x%lx)\n",
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
87 (u_long) bi->geom->total_size);
58
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
88 return(-1);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
89 }
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
90 } else
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
91 offset = 0;
405
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parents: 401
diff changeset
92 maxlen = bi->geom->total_size - offset;
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
93 if (argc >= 5) {
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
94 dumplen = strtoul(argv[4], &strtoul_endp, 16);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
95 if (*strtoul_endp)
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
96 goto inv;
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parents: 56
diff changeset
97 if (dumplen > maxlen) {
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
98 fprintf(stderr,
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
99 "error: specified offset+length exceed flash bank size (0x%lx)\n",
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
100 (u_long) bi->geom->total_size);
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
101 return(-1);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
102 }
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
103 } else
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
104 dumplen = maxlen;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
105 switch (argv[1][5]) {
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parents: 56
diff changeset
106 case 'b':
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parents: 56
diff changeset
107 format = 0;
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parents: 56
diff changeset
108 break;
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parents: 56
diff changeset
109 case 's':
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parents: 56
diff changeset
110 format = 1;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
111 break;
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parents: 56
diff changeset
112 default:
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
113 fprintf(stderr,
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
114 "internal bug: bad format in flashcmd_dump2file()\n");
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
115 return(-1);
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
116 }
406
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
117 /* reset flash to read mode */
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
118 if (bi->ops->reset_cmd(bi) < 0)
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
119 return(-1);
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
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parents: 56
diff changeset
120 return loadtool_memdump(bi->base_addr + offset, dumplen, argv[2],
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
121 format);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
122 }
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
123
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
124 flashcmd_erase(argc, argv, bank)
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
125 char **argv;
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
126 {
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
127 struct flash_bank_info *bi;
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
128 u_long offset, len;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
129 char *strtoul_endp;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
130 struct sector_info *startsec, *endsec, *sp;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
131 int stat;
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
132
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
133 if (argc != 4) {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
134 inv: fprintf(stderr, "usage: %s %s hex-start-offset hex-length\n",
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
135 argv[0], argv[1]);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
136 return(-1);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
137 }
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
138 offset = strtoul(argv[2], &strtoul_endp, 16);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
139 if (*strtoul_endp)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
140 goto inv;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
141 if (flash_get_cfi(bank) < 0)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
142 return(-1);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
143 bi = flash_bank_info + bank;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
144 if (offset >= bi->geom->total_size) {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
145 fprintf(stderr,
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
146 "error: specified offset exceeds flash bank size (0x%lx)\n",
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
147 (u_long) bi->geom->total_size);
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
148 return(-1);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
149 }
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
150 len = strtoul(argv[3], &strtoul_endp, 16);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
151 if (*strtoul_endp)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
152 goto inv;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
153 if (len > bi->geom->total_size - offset) {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
154 fprintf(stderr,
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
155 "error: specified offset+length exceed flash bank size (0x%lx)\n",
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
156 (u_long) bi->geom->total_size);
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
157 return(-1);
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
158 }
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
159 if (!len) {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
160 printf("Zero length specified - nothing to do!\n");
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
161 return(0);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
162 }
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
163 /* now enforce sector alignment for both offset and length */
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
164 if (get_flash_sector_table(bank) < 0)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
165 return(-1);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
166 if (get_flash_sector_range(bi, offset, len, &startsec, &endsec) < 0)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
167 return(-1);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
168 stat = flash_id_check(bank, 0);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
169 if (stat)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
170 return(stat);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
171 printf("Erasing %d sector(s)\n", endsec - startsec);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
172 for (sp = startsec; sp < endsec; sp++) {
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
173 stat = bi->ops->erase_sector(bi, sp);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
174 if (stat)
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
175 return(stat);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
176 putchar('.');
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
177 fflush(stdout);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
178 }
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
179 putchar('\n');
58
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
180 return(0);
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
181 }
1f9302b6f342 fc-loadtool: started flash/flash2 command implementation
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 56
diff changeset
182
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
183 flashcmd_quickprog(argc, argv, bank)
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
184 char **argv;
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
185 {
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
186 struct flash_bank_info *bi;
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
187 char *targv[4], targ_base[10];
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
188 int stat;
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
189
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
190 if (argc != 4) {
400
f027c6fbe37e fc-loadtool flash: first round of refactoring for CFI
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 205
diff changeset
191 fprintf(stderr, "usage: %s %s hex-offset hex-data-string\n",
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
192 argv[0], argv[1]);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
193 return(-1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
194 }
410
81d387690063 Intel flash: clear SR before programming
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 409
diff changeset
195 if (flash_get_cfi(bank) < 0)
81d387690063 Intel flash: clear SR before programming
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 409
diff changeset
196 return(-1);
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
197 bi = flash_bank_info + bank;
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
198 sprintf(targ_base, "%lx", (u_long) bi->base_addr);
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
199 targv[0] = bi->ops->loadagent_setbase_cmd;
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
200 targv[1] = targ_base;
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
201 targv[2] = 0;
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
202 tpinterf_make_cmd(targv);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
203 if (tpinterf_send_cmd() < 0)
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
204 return(-1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
205 stat = tpinterf_pass_output(1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
206 if (stat)
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
207 return(stat);
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
208 targv[0] = bi->ops->loadagent_program_cmd;
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
209 targv[1] = argv[2];
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
210 targv[2] = argv[3];
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
211 targv[3] = 0;
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
212 if (tpinterf_make_cmd(targv) < 0) {
405
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
213 fprintf(stderr,
a212b4968b29 fc-loadtool flash: another refactoring: geometry vs. command set
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 401
diff changeset
214 "error: unable to form AMFW/INFW target command\n");
64
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
215 return(-1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
216 }
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
217 if (tpinterf_send_cmd() < 0)
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
218 return(-1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
219 return tpinterf_pass_output(1);
a481d648278a fc-loadtool: "quick program" command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 62
diff changeset
220 }
406
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
221
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
222 flashcmd_reset(argc, argv, bank)
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
223 char **argv;
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
224 {
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
225 struct flash_bank_info *bi;
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
226
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
227 if (argc > 2) {
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
228 fprintf(stderr, "error: too many arguments\n");
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
229 return(-1);
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
230 }
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
231 if (flash_get_cfi(bank) < 0)
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
232 return(-1);
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
233 bi = flash_bank_info + bank;
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
234 return bi->ops->reset_cmd(bi);
0b8e5072abde fc-loadtool flash: reset to read mode added where appropriate
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 405
diff changeset
235 }
408
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
236
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
237 flashcmd_status(argc, argv, bank)
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
238 char **argv;
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
239 {
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
240 struct flash_bank_info *bi;
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
241
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
242 if (argc > 2) {
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
243 fprintf(stderr, "error: too many arguments\n");
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
244 return(-1);
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
245 }
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
246 if (flash_get_cfi(bank) < 0)
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
247 return(-1);
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
248 bi = flash_bank_info + bank;
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
249 return bi->ops->status_cmd(bi);
431023033c86 Intel flash: flash status command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 406
diff changeset
250 }
409
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
251
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
252 flashcmd_unlock(argc, argv, bank)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
253 char **argv;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
254 {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
255 struct flash_bank_info *bi;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
256 u_long offset, len;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
257 char *strtoul_endp;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
258 struct sector_info *startsec, *endsec, *sp;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
259 int stat;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
260
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
261 if (flash_get_cfi(bank) < 0)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
262 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
263 bi = flash_bank_info + bank;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
264 if (!bi->ops->needs_unlock) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
265 fprintf(stderr,
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
266 "This operation is not applicable to the selected flash type\n");
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
267 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
268 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
269 if (argc != 4) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
270 inv: fprintf(stderr, "usage: %s %s hex-start-offset hex-length\n",
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
271 argv[0], argv[1]);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
272 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
273 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
274 offset = strtoul(argv[2], &strtoul_endp, 16);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
275 if (*strtoul_endp)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
276 goto inv;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
277 if (offset >= bi->geom->total_size) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
278 fprintf(stderr,
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
279 "error: specified offset exceeds flash bank size (0x%lx)\n",
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
280 (u_long) bi->geom->total_size);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
281 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
282 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
283 len = strtoul(argv[3], &strtoul_endp, 16);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
284 if (*strtoul_endp)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
285 goto inv;
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
286 if (len > bi->geom->total_size - offset) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
287 fprintf(stderr,
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
288 "error: specified offset+length exceed flash bank size (0x%lx)\n",
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
289 (u_long) bi->geom->total_size);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
290 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
291 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
292 if (!len) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
293 printf("Zero length specified - nothing to do!\n");
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
294 return(0);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
295 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
296 /* now enforce sector alignment for both offset and length */
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
297 if (get_flash_sector_table(bank) < 0)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
298 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
299 if (get_flash_sector_range(bi, offset, len, &startsec, &endsec) < 0)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
300 return(-1);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
301 printf("Unlocking %d sector(s)\n", endsec - startsec);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
302 for (sp = startsec; sp < endsec; sp++) {
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
303 stat = bi->ops->unlock_sector(bi, sp);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
304 if (stat)
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
305 return(stat);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
306 putchar('.');
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
307 fflush(stdout);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
308 }
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
309 putchar('\n');
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
310 return(0);
23ab8fe81764 Intel flash: unlock command implemented
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents: 408
diff changeset
311 }