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annotate ffstools/caltools/fc-bin2rftab.c @ 1014:961efadd530a default tip

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fc-shell TCH DL handler: add support for CSD modes TCH DL capture mechanism in FC Tourmaline firmware has been extended to support CSD modes in addition to speech - add the necessary support on the host tools side. It needs to be noted that this mechanism in its present state does NOT provide the debug utility value that was sought: as we learned only after the code was implemented, TI's DSP has a misfeature in that the buffer we are reading (a_dd_0[]) is zeroed out when the IDS block is enabled, i.e., we are reading all zeros and not the real DL bits we were after. But since the code has already been written, we are keeping it - perhaps we can do some tests with IDS disabled.
author Mychaela Falconia <falcon@freecalypso.org>
date Tue, 26 Nov 2024 06:27:43 +0000
parents a58a38cae51c
children
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484
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1 /*
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2 * This utility reads a binary RF table or extracts it out of some larger
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3 * binary file such as an alien fw image (the user must specify the offset
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4 * in the binary file and the expected RF table type), and emits it in our
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5 * FreeCalypso ASCII format.
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6 */
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7
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8 #include <sys/types.h>
68c7e4edc4da fc-bin2rftab utility written
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9 #include <sys/file.h>
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10 #include <ctype.h>
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11 #include <stdio.h>
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12 #include <stdlib.h>
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13 #include <string.h>
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14 #include <strings.h>
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15 #include <unistd.h>
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16
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17 extern void write_adccal_table();
484
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18 extern void write_afcparams_table();
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19 extern void write_agcwords_table();
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20 extern void write_agcglobals_table();
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21 extern void write_il2agc_table();
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22 extern void write_tx_ramps_table();
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23 extern void write_tx_levels_table();
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24 extern void write_tx_calchan_table();
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25 extern void write_tx_caltemp_table();
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26 extern void write_rx_calchan_table();
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27 extern void write_rx_caltemp_table();
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28 extern void write_rx_agcparams_table();
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29
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30 static struct table_map {
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31 char *type;
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32 int size;
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33 void (*func)();
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34 } table_map[] = {
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35 {"adc-cal", 36, write_adccal_table},
484
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36 {"afcparams", 24, write_afcparams_table},
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37 {"agc-table", 40, write_agcwords_table},
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38 {"agc-global-params", 8, write_agcglobals_table},
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39 {"il2agc", 121, write_il2agc_table},
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40 {"tx-ramps", 512, write_tx_ramps_table},
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41 {"tx-levels", 128, write_tx_levels_table},
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42 {"tx-calchan", 128, write_tx_calchan_table},
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43 {"tx-caltemp", 40, write_tx_caltemp_table},
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44 {"rx-calchan", 40, write_rx_calchan_table},
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45 {"rx-caltemp", 44, write_rx_caltemp_table},
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46 {"rx-agc-params", 8, write_rx_agcparams_table},
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47 {0, 0, 0}
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48 };
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49
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50 main(argc, argv)
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51 char **argv;
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52 {
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53 struct table_map *tp;
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54 u_char buf[512];
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55 int ifd, cc;
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56 u_long offset;
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57 char *endp;
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58 FILE *outf;
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59
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60 if (argc < 4 || argc > 5) {
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61 fprintf(stderr, "usage: %s binfile offset type [outfile]\n",
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62 argv[0]);
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63 exit(1);
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64 }
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65 ifd = open(argv[1], O_RDONLY);
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66 if (ifd < 0) {
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67 perror(argv[1]);
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68 exit(1);
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69 }
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70 if (!isdigit(argv[2][0])) {
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71 inv_offset: fprintf(stderr, "error: specified offset \"%s\" is invalid\n",
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72 argv[2]);
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73 exit(1);
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74 }
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75 offset = strtoul(argv[2], &endp, 0);
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76 if (*endp)
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77 goto inv_offset;
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78 lseek(ifd, offset, SEEK_SET);
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79 for (tp = table_map; tp->type; tp++)
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80 if (!strcmp(tp->type, argv[3]))
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81 break;
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82 if (!tp->type) {
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83 fprintf(stderr, "error: RF table type \"%s\" not known\n",
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84 argv[3]);
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85 exit(1);
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86 }
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87 cc = read(ifd, buf, tp->size);
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88 if (cc < 0) {
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89 perror("error reading from file");
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90 exit(1);
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91 }
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92 if (cc != tp->size) {
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93 fprintf(stderr, "error: short read\n");
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94 exit(1);
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95 }
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96 close(ifd);
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97 if (argc >= 5) {
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98 outf = fopen(argv[4], "w");
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99 if (!outf) {
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100 perror(argv[4]);
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101 exit(1);
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102 }
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103 tp->func(buf, outf);
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104 fclose(outf);
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105 } else
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106 tp->func(buf, stdout);
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107 exit(0);
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108 }