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comparison loadtools/flutil.c @ 669:ba9523ca6ed8

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fc-loadtool code: preparations for e-program-* addition
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 08 Mar 2020 01:32:08 +0000
parents 0dd2c87c1b63
children 135de08c5d74
comparison
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668:cd48bc4c5460 669:ba9523ca6ed8
8 #include <stdlib.h> 8 #include <stdlib.h>
9 #include "flash.h" 9 #include "flash.h"
10 10
11 extern struct flash_bank_info flash_bank_info[2]; 11 extern struct flash_bank_info flash_bank_info[2];
12 12
13 get_flash_sector_table(bank) 13 get_flash_sector_table(bi)
14 struct flash_bank_info *bi;
14 { 15 {
15 struct flash_bank_info *bi;
16 struct flash_geom *geom; 16 struct flash_geom *geom;
17 struct flash_region_desc *reg; 17 struct flash_region_desc *reg;
18 struct sector_info *sp; 18 struct sector_info *sp;
19 uint32_t offset; 19 uint32_t offset;
20 int nr, i; 20 int nr, i;
21 21
22 bi = flash_bank_info + bank;
23 if (bi->sectors) 22 if (bi->sectors)
24 return(0); 23 return(0);
25 i = flash_detect(bank, 0);
26 if (i < 0)
27 return(i);
28 geom = bi->geom; 24 geom = bi->geom;
29 sp = (struct sector_info *) malloc(sizeof(struct sector_info) 25 sp = (struct sector_info *) malloc(sizeof(struct sector_info)
30 * (geom->total_sectors + 1)); 26 * (geom->total_sectors + 1));
31 if (!sp) { 27 if (!sp) {
32 fprintf(stderr, 28 fprintf(stderr,
33 "unable to malloc buffer for flash bank %d sector table\n", 29 "unable to malloc buffer for flash sector table\n");
34 bank);
35 return(-1); 30 return(-1);
36 } 31 }
37 bi->sectors = sp; 32 bi->sectors = sp;
38 /* now fill it */ 33 /* now fill it */
39 offset = 0; 34 offset = 0;
71 66
72 if (argc > 2) { 67 if (argc > 2) {
73 fprintf(stderr, "error: too many arguments\n"); 68 fprintf(stderr, "error: too many arguments\n");
74 return(-1); 69 return(-1);
75 } 70 }
76 if (get_flash_sector_table(bank) < 0) 71 if (flash_detect(bank, 0) < 0)
77 return(-1); 72 return(-1);
78 bi = flash_bank_info + bank; 73 bi = flash_bank_info + bank;
74 if (get_flash_sector_table(bi) < 0)
75 return(-1);
79 printf("%u sectors in flash bank %d:\n", bi->geom->total_sectors, bank); 76 printf("%u sectors in flash bank %d:\n", bi->geom->total_sectors, bank);
80 printf("Offset Size\n"); 77 printf("Offset Size\n");
81 for (sp = bi->sectors; sp->size; sp++) 78 for (sp = bi->sectors; sp->size; sp++)
82 printf("%08lX %lx\n", (u_long) sp->start, (u_long) sp->size); 79 printf("%08lX %lx\n", (u_long) sp->start, (u_long) sp->size);
83 return(0); 80 return(0);