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annotate loadtools/ltmain.c @ 400:f027c6fbe37e

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fc-loadtool flash: first round of refactoring for CFI
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Sun, 15 Jun 2014 20:05:54 +0000
parents 5e0e9bb26060
children 833e8fa93330
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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 extern char hw_init_script[];
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16 extern void (*default_exit)();
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17 extern int gta_modem_poweron;
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18
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19 main(argc, argv)
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20 char **argv;
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21 {
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22 extern char *optarg;
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23 extern int optind;
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24 int c;
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25 char command[512];
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27 while ((c = getopt(argc, argv, "a:b:c:C:h:H:i:n")) != EOF)
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28 switch (c) {
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29 case 'a':
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30 iramimage.filename = optarg;
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31 continue;
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32 case 'b':
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33 set_romload_baudrate(optarg);
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34 continue;
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35 case 'c':
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36 set_compalstage_short(optarg);
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37 continue;
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38 case 'C':
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39 set_compalstage_fullpath(optarg);
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40 continue;
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41 case 'h':
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42 read_hwparam_file_shortname(optarg);
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43 continue;
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44 case 'H':
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45 read_hwparam_file_fullpath(optarg);
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46 continue;
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47 case 'i':
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48 set_beacon_interval(optarg);
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49 continue;
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50 case 'n':
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51 gta_modem_poweron = 0;
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52 continue;
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53 case '?':
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54 default:
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55 usage: fprintf(stderr,
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56 "usage: fc-loadtool [options] ttyport\n");
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57 exit(1);
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58 }
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59 if (argc - optind != 1)
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60 goto usage;
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61 target_ttydev = argv[optind];
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62 if (!iramimage.filename)
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63 iramimage.filename = default_loadagent_image;
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64
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65 open_target_serial();
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66 perform_compal_stage(1);
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67 perform_romload();
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68 putchar('\n');
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69 if (tpinterf_pass_output(1) < 0)
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70 exit(1);
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71 putchar('\n');
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72 if (hw_init_script[0]) {
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73 printf("Executing init script %s\n", hw_init_script);
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74 loadtool_exec_script(hw_init_script);
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75 }
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76 for (;;) {
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77 if (isatty(0)) {
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78 fputs("loadtool> ", stdout);
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79 fflush(stdout);
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80 }
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81 if (!fgets(command, sizeof command, stdin))
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82 default_exit();
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83 loadtool_dispatch_cmd(command, 0);
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84 }
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85 }