FreeCalypso > hg > freecalypso-tools

annotate loadtools/clmain.c @ 225:5af4990451d9

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CHANGES: fc-host-tools-r5 released
author Mychaela Falconia <falcon@freecalypso.org>
date Sat, 20 May 2017 22:53:22 +0000
parents 064d4eedb3a6
children 8c011177adb9
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0
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
1 /*
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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2 * This module contains the main() function for the XRAM chain-loading
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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3 * utility fc-xram.
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Mychaela Falconia <falcon@freecalypso.org>
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4 */
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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5
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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6 #include <sys/types.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
7 #include <stdint.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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8 #include <stdio.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
9 #include <stdlib.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
10 #include <termios.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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11 #include <unistd.h>
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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12 #include "baudrate.h"
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
13 #include "srecreader.h"
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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14
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
15 extern char *target_ttydev;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
16 extern struct srecreader iramimage;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
17 extern char default_loadagent_image[];
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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18 extern struct srecreader xramimage;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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19 extern char hw_init_script[];
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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20 extern struct baudrate baud_rate_table[];
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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21 extern struct baudrate *current_baud_rate;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
22 extern int gta_modem_poweron;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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23
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
24 extern struct baudrate *find_baudrate_by_name();
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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25
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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26 struct baudrate *xram_load_baudrate;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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27 struct baudrate *xram_run_baudrate = baud_rate_table; /* 1st entry default */
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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28
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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29 char **passon_argv;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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30 int passon_argc;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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31
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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32 main(argc, argv)
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parents:
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33 char **argv;
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Mychaela Falconia <falcon@freecalypso.org>
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34 {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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35 extern char *optarg;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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36 extern int optind;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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37 int c;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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38 struct baudrate *br;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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39
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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40 while ((c = getopt(argc, argv, "+a:b:B:c:C:h:H:i:nr:")) != EOF)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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41 switch (c) {
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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42 case 'a':
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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43 iramimage.filename = optarg;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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44 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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45 case 'b':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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46 set_romload_baudrate(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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47 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
48 case 'B':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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49 br = find_baudrate_by_name(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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50 if (!br)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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51 exit(1); /* error msg already printed */
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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52 xram_load_baudrate = br;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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53 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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54 case 'c':
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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55 set_compalstage_short(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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56 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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57 case 'C':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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58 set_compalstage_fullpath(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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59 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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60 case 'h':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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61 read_hwparam_file_shortname(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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62 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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63 case 'H':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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64 read_hwparam_file_fullpath(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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65 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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66 case 'i':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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67 set_beacon_interval(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
68 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
69 case 'n':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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70 gta_modem_poweron = 0;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
71 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
72 case 'r':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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73 br = find_baudrate_by_name(optarg);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
74 if (!br)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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75 exit(1); /* error msg already printed */
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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76 xram_run_baudrate = br;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
77 continue;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
78 case '?':
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
79 default:
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
80 usage: fprintf(stderr,
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
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81 "usage: fc-xram [options] ttyport xramimage.srec [2ndprog]\n");
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
82 exit(1);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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83 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
84 if (argc - optind < 2)
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
85 goto usage;
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
86 target_ttydev = argv[optind];
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
87 xramimage.filename = argv[optind+1];
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
88 if (!iramimage.filename)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
89 iramimage.filename = default_loadagent_image;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
90 if (argc - optind >= 3) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
91 passon_argv = argv + optind + 2;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
92 passon_argc = argc - optind - 2;
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
93 }
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
94
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
95 open_target_serial();
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
96 perform_compal_stage(1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
97 perform_romload();
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
98 /* loadagent should be running now */
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
99 if (tpinterf_pass_output(1) < 0)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
100 exit(1);
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
101 if (hw_init_script[0]) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
102 printf("Executing init script %s\n", hw_init_script);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
103 c = exec_init_script(hw_init_script);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
104 if (c)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
105 exit(1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
106 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
107 if (xram_load_baudrate && xram_load_baudrate != current_baud_rate) {
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
108 c = loadagent_switch_baud(xram_load_baudrate);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
109 if (c)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
110 exit(1);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
111 }
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
112 printf("Sending XRAM image to loadagent\n");
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
113 perform_chain_load();
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
114 if (passon_argv)
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
115 exec_2nd_prog();
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
116 tty_passthru();
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
117 exit(0);
e7502631a0f9 initial import from freecalypso-sw rev 1033:5ab737ac3ad7
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff changeset
118 }