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comparison loadtools/ltflash.c @ 60:048329d0888e

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fc-loadtool: flash blankchk implemented
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Mon, 24 Jun 2013 07:29:53 +0000
parents 1f9302b6f342
children a10491da8c3a
comparison
equal deleted inserted replaced
59:c3158d30ff0c 60:048329d0888e
130 } 130 }
131 131
132 flashcmd_blankchk(argc, argv, bank) 132 flashcmd_blankchk(argc, argv, bank)
133 char **argv; 133 char **argv;
134 { 134 {
135 printf("To be implemented\n"); 135 struct flash_bank_info *bi;
136 return(1); 136 u_long offset, len;
137 char *strtoul_endp;
138 char *targv[4], targ_start[10], targ_len[10];
139
140 if (argc != 4) {
141 inv: fprintf(stderr, "usage: %s %s hex-start-offset hex-length\n",
142 argv[0], argv[1]);
143 return(-1);
144 }
145 offset = strtoul(argv[2], &strtoul_endp, 16);
146 if (*strtoul_endp)
147 goto inv;
148 bi = flash_bank_info + bank;
149 if (offset >= bi->total_size) {
150 fprintf(stderr,
151 "error: specified offset exceeds flash bank size (0x%lx)\n",
152 (u_long) bi->total_size);
153 return(-1);
154 }
155 len = strtoul(argv[3], &strtoul_endp, 16);
156 if (*strtoul_endp)
157 goto inv;
158 if (len > bi->total_size - offset) {
159 fprintf(stderr,
160 "error: specified offset+length exceed flash bank size (0x%lx)\n",
161 (u_long) bi->total_size);
162 return(-1);
163 }
164 sprintf(targ_start, "%lx", (u_long) bi->base_addr + offset);
165 sprintf(targ_len, "%lx", len);
166 targv[0] = "blankchk";
167 targv[1] = targ_start;
168 targv[2] = targ_len;
169 targv[3] = 0;
170 tpinterf_make_cmd(targv);
171 if (tpinterf_send_cmd() < 0)
172 return(-1);
173 return tpinterf_pass_output(10); /* 10 s timeout */
137 } 174 }
138 175
139 flashcmd_dump2file(argc, argv, bank) 176 flashcmd_dump2file(argc, argv, bank)
140 char **argv; 177 char **argv;
141 { 178 {