FreeCalypso > hg > freecalypso-tools

annotate loadtools/ltmain.c @ 308:6a254cc6a7f3

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doc/Host-tools-overview: fc-cal2bin documented
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 22 Nov 2017 04:47:36 +0000
parents 8c011177adb9
children aba969153d20
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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 char *target_ttydev;
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13
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14 extern struct srecreader iramimage;
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15 extern char default_loadagent_image[];
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16 extern char hw_init_script[];
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17 extern void (*default_exit)();
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18 extern int gta_modem_poweron;
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19
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20 extern struct baudrate *find_baudrate_by_name();
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21
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22 static struct baudrate *reattach, *batch_baud;
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23
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24 main(argc, argv)
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25 char **argv;
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26 {
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27 extern char *optarg;
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28 extern int optind;
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29 int c;
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30 char command[512];
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31
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32 while ((c = getopt(argc, argv, "a:b:B:c:C:h:H:i:nr:")) != EOF)
0
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33 switch (c) {
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34 case 'a':
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35 iramimage.filename = optarg;
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36 continue;
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37 case 'b':
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38 set_romload_baudrate(optarg);
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39 continue;
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40 case 'B':
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41 batch_baud = find_baudrate_by_name(optarg);
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42 if (!batch_baud)
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43 exit(1); /* error msg already printed */
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44 continue;
0
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45 case 'c':
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46 set_compalstage_short(optarg);
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47 continue;
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48 case 'C':
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49 set_compalstage_fullpath(optarg);
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50 continue;
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51 case 'h':
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52 read_hwparam_file_shortname(optarg);
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53 continue;
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54 case 'H':
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55 read_hwparam_file_fullpath(optarg);
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56 continue;
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57 case 'i':
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58 set_beacon_interval(optarg);
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59 continue;
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60 case 'n':
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61 gta_modem_poweron = 0;
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62 continue;
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63 case 'r':
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64 reattach = find_baudrate_by_name(optarg);
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65 if (!reattach)
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66 exit(1); /* error msg already printed */
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67 continue;
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68 case '?':
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69 default:
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70 usage: fprintf(stderr,
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71 "usage: fc-loadtool [options] ttyport [command-script]\n");
0
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72 exit(1);
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73 }
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74 if (argc - optind < 1 || argc - optind > 2)
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75 goto usage;
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76 target_ttydev = argv[optind];
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77 if (!iramimage.filename)
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78 iramimage.filename = default_loadagent_image;
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79
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80 open_serial_port(target_ttydev);
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81 if (reattach)
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82 set_serial_baudrate(reattach);
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83 else {
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84 perform_compal_stage();
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85 perform_romload();
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86 putchar('\n');
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87 if (tpinterf_pass_output(1) < 0)
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88 exit(1);
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89 putchar('\n');
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90 if (hw_init_script[0]) {
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91 printf("Executing init script %s\n", hw_init_script);
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92 c = loadtool_exec_script(hw_init_script, 1);
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93 } else
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94 c = 0;
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95 if (argc - optind > 1) {
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96 if (c)
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97 exit(1);
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98 if (batch_baud) {
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99 c = loadagent_switch_baud(batch_baud);
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100 if (c)
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101 exit(1);
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102 }
230
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103 printf("Executing command script %s\n", argv[optind+1]);
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104 c = loadtool_exec_script(argv[optind+1], 0);
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105 if (c)
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106 exit(1);
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107 default_exit(0);
0
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108 }
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109 }
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110 for (;;) {
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111 if (isatty(0)) {
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112 fputs("loadtool> ", stdout);
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113 fflush(stdout);
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114 }
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115 if (!fgets(command, sizeof command, stdin))
229
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116 default_exit(0);
0
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117 loadtool_dispatch_cmd(command, 0);
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118 }
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119 }