FreeCalypso > hg > freecalypso-tools
annotate loadtools/ltmain.c @ 530:c4c0c9cc2a7c
CHANGES: refer to the new doc/Target-utils document
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 16 Jun 2019 19:02:52 +0000 |
parents | 8c011177adb9 |
children | aba969153d20 |
rev | line source |
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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) |
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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; |
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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"); |
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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 } |
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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); |
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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)) |
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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 } |