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annotate loadtools/ltmain.c @ 23:aca1948e9713

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loadtool: initial version compiles and links
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sat, 04 May 2013 04:52:05 +0000
parents e658a84b37df
children ae6294b8a015
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1 /*
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2 * This module contains the main() function for fc-loadtool
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3 */
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4
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5 #include <sys/types.h>
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6 #include <stdint.h>
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7 #include <stdio.h>
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8 #include <stdlib.h>
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9 #include <unistd.h>
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10 #include "srecreader.h"
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11
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12 extern char *target_ttydev;
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13 extern struct srecreader iramimage;
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14 extern char default_loadagent_image[];
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15
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16 char loadtool_command[512];
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17
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18 main(argc, argv)
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19 char **argv;
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20 {
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21 extern char *optarg;
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22 extern int optind;
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23 int c;
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24
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25 while ((c = getopt(argc, argv, "a:h:H:i:")) != EOF)
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26 switch (c) {
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27 case 'a':
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28 iramimage.filename = optarg;
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29 continue;
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30 case 'h':
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31 read_hwparam_file_shortname(optarg);
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32 continue;
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33 case 'H':
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34 read_hwparam_file_fullpath(optarg);
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35 continue;
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36 case 'i':
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37 set_beacon_interval(optarg);
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38 continue;
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39 case '?':
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40 default:
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41 usage: fprintf(stderr,
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42 "usage: fc-loadtool [options] ttyport\n");
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43 exit(1);
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44 }
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45 if (argc - optind != 1)
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46 goto usage;
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47 target_ttydev = argv[optind];
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48 if (!iramimage.filename)
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49 iramimage.filename = default_loadagent_image;
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50
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51 open_target_serial();
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52 perform_romload();
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53 putchar('\n');
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54 if (tpinterf_pass_output(1) < 0)
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55 exit(1);
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56 for (;;) {
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57 if (isatty(0)) {
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58 fputs("loadtool> ", stdout);
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59 fflush(stdout);
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60 }
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61 if (!fgets(loadtool_command, sizeof loadtool_command, stdin))
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62 exit(0);
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63 loadtool_dispatch_cmd();
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64 }
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65 }