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annotate src/gpf/ccd/gsm5_tlv.c @ 203:ba3693cbd40e

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src/cs: sync with Magnetite
author Mychaela Falconia <falcon@freecalypso.org>
date Mon, 29 Jun 2020 00:27:13 +0000
parents 1ea54a97e831
children
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project :
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4 | Modul : gsm5_tlv.c
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5 +-----------------------------------------------------------------------------
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6 | Copyright 2002 Texas Instruments Berlin, AG
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7 | All rights reserved.
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8 |
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9 | This file is confidential and a trade secret of Texas
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10 | Instruments Berlin, AG
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11 | The receipt of or possession of this file does not convey
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12 | any rights to reproduce or disclose its contents or to
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13 | manufacture, use, or sell anything it may describe, in
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14 | whole, or in part, without the specific written consent of
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15 | Texas Instruments Berlin, AG.
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16 +-----------------------------------------------------------------------------
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17 | Purpose : Definition of encoding and decoding functions for GSM5_TLV elements
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18 +-----------------------------------------------------------------------------
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19 */
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20
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21
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22 /*
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23 * standard definitions like GLOBAL, UCHAR, ERROR etc.
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24 */
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25 #include "typedefs.h"
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26 #include "header.h"
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27
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28 /*
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29 * Prototypes of ccd (USE_DRIVER EQ undef) for prototypes only
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30 * look at ccdapi.h
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31 */
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32 #undef USE_DRIVER
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33 #include "ccdapi.h"
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34
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35 /*
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36 * Types and functions for bit access and manipulation
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37 */
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38 #include "ccd_globs.h"
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39 #include "bitfun.h"
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40
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41 /*
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42 * Prototypes of ccd internal functions
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43 */
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44 #include "ccd.h"
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45
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46 /*
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47 * Declaration of coder/decoder tables
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48 */
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49 #include "ccdtable.h"
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50 #include "ccddata.h"
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51
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52 #ifndef RUN_INT_RAM
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53 /*
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54 +--------------------------------------------------------------------+
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55 | PROJECT : CCD (6144) MODULE : CDC_GSM |
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56 | STATE : code ROUTINE : cdc_gsm5tlv_decode |
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57 +--------------------------------------------------------------------+
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58
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59 PURPOSE : Decoding of the GSM Type 5TLV element. This element
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60 consists of a 8 bit T component a
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61 8 or 16 Bit L component and a V component wich
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62 length depends on the value of the L component.
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63 If the length is in the range 0x00-0x7f the L component
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64 consist of one byte. For bigger length 0x80-0xff the
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65 L component consists of two bytes. The first byte is
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66 tied to 0x81 and the second byte contains a value in the
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67 range 0x80 to 0xff.
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68
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69
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70 */
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71
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72 SHORT cdc_gsm5tlv_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
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73 {
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74 T_TLV_SORT tlv_inf;
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75
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76 tlv_inf.gotTag = TRUE;
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77 tlv_inf.gotLen = TRUE;
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78
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79 #ifdef DEBUG_CCD
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80 #ifndef CCD_SYMBOLS
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81 TRACE_CCD (globs, "cdc_gsm5tlv_decode()");
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82 #else
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83 TRACE_CCD (globs, "cdc_gsm5tlv_decode() %s", ccddata_get_alias((USHORT) e_ref, 1));
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84 #endif
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85 #endif
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86
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87 return cdc_tlv_decode (c_ref, e_ref, &tlv_inf, globs);
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88 }
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89 #endif /* !RUN_INT_RAM */
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90
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91 #ifndef RUN_INT_RAM
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92 /*
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93 +--------------------------------------------------------------------+
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94 | PROJECT : CCD (6144) MODULE : CDC_GSM |
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95 | STATE : code ROUTINE : cdc_gsm5tlv_encode |
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96 +--------------------------------------------------------------------+
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97
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98 PURPOSE : Encoding of the GSM Type 5TLV element. This element
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99 consists of a 8 bit T component a
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100 8 or 16 Bit L component and a V component wich
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101 length depends on the value of the L component.
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102 If the length is in the range 0x00-0x7f the L component
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103 consist of one byte. For bigger length 0x80-0xff the
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104 L component consists of two bytes. The first byte is
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105 tied to 0x81 and the second byte contains a value in the
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106 range 0x80 to 0xff.
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107
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108 */
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109
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110 SHORT cdc_gsm5tlv_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
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111 {
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112 #ifdef DEBUG_CCD
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113 #ifndef CCD_SYMBOLS
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114 TRACE_CCD (globs, "cdc_gsm5tlv_encode()");
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115 #else
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116 TRACE_CCD (globs, "cdc_gsm5tlv_encode() %s", ccddata_get_alias((USHORT) e_ref, 1));
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117 #endif
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118 #endif
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119
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120 cdc_tlv_encode (e_ref, 8, 8, globs);
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121
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122 return 1;
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123 }
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124 #endif /* !RUN_INT_RAM */