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annotate gsm-fw/ccd/freq_list.c @ 923:10b4bed10192

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gsm-fw/L1: fix for the DSP patch corruption bug The L1 code we got from the LoCosto fw contains a feature for DSP CPU load measurement. This feature is a LoCosto-ism, i.e., not applicable to earlier DBB chips (Calypso) with their respective earlier DSP ROMs. Most of the code dealing with that feature is conditionalized as #if (DSP >= 38), but one spot was missed, and the MCU code was writing into an API word dealing with this feature. In TCS211 this DSP API word happens to be used by the DSP code patch, hence that write was corrupting the patched DSP code.
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Mon, 19 Oct 2015 17:13:56 +0000
parents 970d6199f2c5
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project : CCD
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4 | Modul : freq_list.c
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5 +-----------------------------------------------------------------------------
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6 | Copyright 2004 Texas Instruments Deutschland GmbH
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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 Deutschland GmbH
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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 Deutschland GmbH.
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16 +-----------------------------------------------------------------------------
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17 | Purpose : Definition of decoding function for FREQ_LIST type
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18 +-----------------------------------------------------------------------------
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19 */
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20
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21 #define FREQ_LIST_C
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22
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23 /*
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24 * standard definitions like GLOBAL, UCHAR, ERROR etc.
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25 */
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26 #include "typedefs.h"
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27 #include "header.h"
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28
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29 #include "string.h"
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30
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31 /*
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32 * Types and functions for bit access and manipulation
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33 */
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34 #include "ccd_globs.h"
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35 #include "bitfun.h"
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36
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37 /*
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38 * Prototypes of ccd internal functions
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39 */
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40 #include "ccd.h"
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41
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42 /*
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43 * Declaration of coder/decoder tables
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44 */
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45 #include "ccdtable.h"
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46 /*
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47 * Function prototypes of CCD-CCDDATA interface
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48 */
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49 #include "ccddata.h"
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50
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51
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52 #if !(defined (CCD_TEST))
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53 #include "vsi.h"
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54 #endif
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55
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56 #ifndef RUN_INT_RAM
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57 /*
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58 * Attention: in this file all static and global functions as well as
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59 * the static data are controlled by one RUN_.. clause.
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60 * The static data and functions are currently only used in the decode
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61 * function, whereas encoding is not yet available.
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62 */
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63 static U16 first;
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64 static U16 last;
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65 static U16 num;
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66
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67
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68 /*
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69 * The W-parameter in the 256 range start from bit 7 of the
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70 * information element. The following table indicate the number
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71 * of W-parameters and their length in bits. A length of zero
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72 * indicated the end of the table.
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73 */
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74 static const T_W_PARAM param_256[10] =
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75 {
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76 /*
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77 * length count
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78 */
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79 10, 1,
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80 8, 1,
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81 7, 2,
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82 6, 4,
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83 5, 8,
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84 4, 16,
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85 3, 32,
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86 2, 64,
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87 1, 128,
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88 0, 0
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89 };
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90
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91 /*
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92 * The W-parameter in the 128 range start from bit 7 of the
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93 * information element. The following table indicate the number
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94 * of W-parameters and their length in bits. A length of zero
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95 * indicated the end of the table.
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96 */
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97
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98 static const T_W_PARAM param_128[9] =
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99 {
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100 /*
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101 * length count
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102 */
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103 10, 1,
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104 7, 1,
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105 6, 2,
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106 5, 4,
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107 4, 8,
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108 3, 16,
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109 2, 32,
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110 1, 64,
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111 0, 0
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112 };
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113
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114 /*
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115 * Compare results of the first channel with those of the others
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116 * to find the dimensions.
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117 */
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118 static void completeAddInfo (U8 *BitmapInStruct)
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diff changeset
119 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
120 *(U16*) (BitmapInStruct - 2) += num;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
121 if (*(U16*) (BitmapInStruct - 6) > first)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
122 *(U16*) (BitmapInStruct - 6) = first;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
123 if (*(U16*) (BitmapInStruct - 4) < last)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
124 *(U16*) (BitmapInStruct - 6) = last;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
125 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
126
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
127 static void setFirstChanNr (U8 *BitmapInStruct, short w0)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
128 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
129 U16 bitposition;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
130 bitposition = (w0 == 0) ? 0 : (U16)(BITOFFSET_LIST - w0);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
131 BitmapInStruct[bitposition >> 3] |= ByteBitMask[bitposition & 7];
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
132 first = bitposition;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
133 last = bitposition;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
134 num = 1;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
135 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
136 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
137 +--------------------------------------------------------------------+
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
138 | PROJECT : CCD MODULE : cdc_freq_list_decode |
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
139 +--------------------------------------------------------------------+
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
140 PURPOSE : The function creates a frequency hopping list from one of
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
141 the following information elements according GSM 4.08:
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
142
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
143 cell channel description
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
144 frequency list
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
145 frequency short list
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
146 neighbour cell description
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
147
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
148 The format identifier of the information element is defined as:
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
149
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
150 FORMAT-ID, Format Identifier
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
151
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
152 Bit Bit Bit Bit Bit format notation
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
153 8 7 4 3 2
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
154
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
155 0 0 X X X bit map 0
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
156 1 0 0 X X 1024 range
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
157 1 0 1 0 0 512 range
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
158 1 0 1 0 1 256 range
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
159 1 0 1 1 0 128 range
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
160 1 0 1 1 1 variable bit map
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
161
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
162 The space this IE takes in the C-structure is depicted in the
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
163 example below:
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
164 typedef struct
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
165 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
166 U16 first;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
167 U16 last;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
168 U16 num;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
169 U8 bitmap[128];
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
170 } BMP_arfcn_list;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
171
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
172 The member bitmap stores a list of frequencies in a range of
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
173 0 - 1023 (GSM), where some of the frequencies are not yet used.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
174 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
175
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
176 SHORT cdc_freq_list_decode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
177 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
178 U8 *FirstByte = globs->bitbuf + globs->bytepos;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
179 ULONG cix_ref, num_prolog_steps, prolog_step_ref;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
180
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
181 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
182 TRACE_CCD (globs, "cdc_freq_list_decode()");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
183 #ifdef CCD_SYMBOLS
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
184 TRACE_CCD (globs, "decoding list %s with range 1024 format",
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
185 ccddata_get_alias((USHORT) e_ref, 1));
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
186 #else
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
187 TRACE_CCD (globs, "decoding list %d of range 1024 format", melem[e_ref].elemRef);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
188 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
189 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
190
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
191 cix_ref = melem[e_ref].calcIdxRef;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
192 num_prolog_steps = calcidx[cix_ref].numPrologSteps;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
193 prolog_step_ref = calcidx[cix_ref].prologStepRef;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
194
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
195 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
196 * if this element have a defined Prolog
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
197 * we have to process it before decoding the bitstream
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
198 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
199 if (num_prolog_steps)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
200 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
201 ccd_performOperations (num_prolog_steps, prolog_step_ref, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
202 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
203
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
204 globs->SeekTLVExt = FALSE;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
205 globs->pstructOffs = melem[e_ref].structOffs;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
206
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
207 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
208 * Bitmap 0 format
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
209 * only for GSM 900 or GSM 850 bands !!!!
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
210 * std = STD_900, STD_EGSM, STD_DUAL, STD_DUAL_EGSM, STD_850, STD_DUAL_US
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
211 * No check of std for being PCS 1900 or DCS 1800 is implemented.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
212 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
213 if ((*FirstByte & 0x80) == 0)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
214 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
215
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
216 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
217 TRACE_CCD (globs, "bitmap 0 format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
218 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
219 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
220 * Copy only the first 16 bytes. According to section 10.5.2.1b.2 of
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
221 * GSM04.08, 124 bits are dedicated to ARFCN and two bits to the Format-ID.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
222 * Two bits are spare.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
223 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
224 FirstByte = globs->pstruct + globs->pstructOffs;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
225 /* first bit */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
226 *(U16 *) FirstByte = 896;//T_LIST_MAX_SIZE - 16;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
227 /* last bit */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
228 *(U16 *) (FirstByte+2) = T_LIST_MAX_SIZE;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
229 /* number of entries */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
230 *(U16 *) (FirstByte+4) = 124;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
231 memcpy (FirstByte + T_LIST_MAX_SIZE - 10, //FirstByte + 6 + T_LIST_MAX_SIZE - 16,
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
232 globs->bitbuf + globs->bytepos, 16);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
233 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
234 else
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
235 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
236 U16 ListLength = mvar[melem[e_ref].elemRef].bSize;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
237 U8 *BitmapInStruct = globs->pstruct + globs->pstructOffs;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
238 first = 0;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
239 last = 0;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
240 num = 0;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
241 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
242 * RANGE 128,
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
243 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
244 if ((*FirstByte & 0x8E) == 0x8C)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
245 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
246 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
247 * Use dynamic memory for calculation instead of global memory or stack.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
248 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
249 short *w;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
250 MALLOC (w, 129 * sizeof (U16));
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
251
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
252 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
253 TRACE_CCD (globs, "range 128 format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
254 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
255
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
256 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
257 * The algorithm for several ranges is the same with different
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
258 * tables. The W-parameter start with bit 7. Skip over offset.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
259 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
260 bf_incBitpos (7, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
261 cdc_decode_param (param_128, w, ListLength, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
262
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
263 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
264 * W[0] contains the first channel number
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
265 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
266 setFirstChanNr (BitmapInStruct, w[0]);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
267
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
268 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
269 * Decode and set the remaining channel number according the
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
270 * algorithm described in GSM 4.08.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
271 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
272 cdc_decode_frequencies (127, &w[1], w[0], FREQUENCY_LIST, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
273 completeAddInfo (BitmapInStruct);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
274
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
275 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
276 * free the dynamic allocated memory.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
277 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
278 MFREE (w);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
279 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
280 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
281 * RANGE 256
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
282 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
283 if ((*FirstByte & 0x8E) == 0x8A)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
284 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
285 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
286 * Use dynamic memory for calculation instead of global memory or stack.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
287 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
288 short *w;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
289 MALLOC (w, 257 * sizeof (U16));
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
290
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
291 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
292 TRACE_CCD (globs, "range 256 format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
293 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
294
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
295 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
296 * Decode the W-parameter. The W-parameter start with bit 7.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
297 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
298 bf_incBitpos (7, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
299 cdc_decode_param (param_256, w, ListLength, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
300
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
301 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
302 * W[0] contains the first channel number
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
303 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
304 setFirstChanNr (BitmapInStruct, w[0]);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
305
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
306 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
307 * decode and set the remaining channel number according the
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
308 * algorithm described in GSM 4.08.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
309 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
310 cdc_decode_frequencies (255, &w[1], w[0], FREQUENCY_LIST, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
311 completeAddInfo (BitmapInStruct);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
312
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
313 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
314 * free the dynamic allocated memory.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
315 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
316 MFREE (w);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
317 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
318 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
319 * RANGE 512
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
320 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
321 if ((*FirstByte & 0x8E) == 0x88)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
322 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
323 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
324 * Use dynamic memory for calculation instead of global memory or stack.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
325 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
326 short *w;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
327 MALLOC (w, 257 * sizeof (U16));
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
328
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
329 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
330 TRACE_CCD (globs, "range 512 format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
331 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
332
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
333 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
334 * the algorithm for the several ranges is the same with different
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
335 * tables. The W-parameter start with bit 7. Skip over offset.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
336 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
337 bf_incBitpos (7, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
338 cdc_decode_param (param_512, w, ListLength, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
339
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
340 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
341 * W[0] contains the first channel number
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
342 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
343 setFirstChanNr (BitmapInStruct, w[0]);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
344
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
345 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
346 * decode and set the remaining channel number according the
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
347 * algorithm described in GSM 4.08.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
348 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
349 cdc_decode_frequencies (511, &w[1], w[0], FREQUENCY_LIST, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
350 completeAddInfo (BitmapInStruct);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
351
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
352 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
353 * free the dynamic allocated memory.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
354 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
355 MFREE (w);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
356 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
357
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
358 if ((*FirstByte & 0x88) == 0x80)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
359 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
360 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
361 * RANGE 1024
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
362 *
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
363 * Use dynamic memory for calculation instead of global memory or stack.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
364 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
365 U8 f0;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
366 U8 offset;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
367
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
368 short *w;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
369 MALLOC (w, 257 * sizeof (U16));
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
370
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
371 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
372 TRACE_CCD (globs, "range 1024 format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
373 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
374
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
375 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
376 * Get the f0 indicator. It indicates whether channel 0 is part
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
377 * of the frequency hopping list or not.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
378 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
379 /* The following lines are equal to:
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
380 * ccd_decodeByte (FirstByte, (U16)(globs->byteoffs+5), 1, &f0);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
381 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
382 offset = globs->byteoffs+5;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
383 if (offset < 8)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
384 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
385 f0 = FirstByte[0] << offset;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
386 f0 &= 0x80;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
387 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
388 else
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
389 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
390 U16 tmpvar;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
391 tmpvar = *(U16*) FirstByte;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
392 tmpvar <<= offset;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
393 f0 = tmpvar & 0x8000;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
394 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
395
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
396 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
397 * The algorithm for the several ranges is the same with different
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
398 * tables. The W-parameter start with bit 6. Skip over offset.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
399 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
400 bf_incBitpos (6, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
401 cdc_decode_param (param_1024, w, ListLength, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
402
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
403 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
404 * If indicated add channel 0 to the list
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
405 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
406 if (f0)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
407 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
408 /* The following is equal to setFirstChanNr(0); */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
409 BitmapInStruct[0] |= 0x80;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
410 num = 1;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
411 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
412
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
413 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
414 * decode and set the remaining channel number according the
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
415 * algorithm described in GSM 4.08.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
416 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
417 cdc_decode_frequencies (1023, &w[0], 0, FREQUENCY_LIST, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
418 completeAddInfo (BitmapInStruct);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
419
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
420 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
421 * free the dynamic allocated memory.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
422 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
423 MFREE (w);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
424 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
425 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
426 * RANGE variable
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
427 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
428 if ((*FirstByte & 0x8E) == 0x8E)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
429 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
430 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
431 * The format is similar to the bitmap 0 format. The
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
432 * calculation starts from a base channel number svalue
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
433 * instead of channel number 1.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
434 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
435 U32 lvalue;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
436 U16 svalue;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
437 U32 i;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
438 U16 bitposition;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
439
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
440 #ifdef DEBUG_CCD
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
441 TRACE_CCD (globs, "range variable format");
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
442 #endif
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
443
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
444 /* Get the first channel number. */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
445 bf_incBitpos (7, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
446 lvalue = bf_getBits (10, globs);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
447
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
448 /* Copy lvalue to svalue to set the correct channel. */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
449 svalue = (U16)lvalue;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
450 setFirstChanNr (BitmapInStruct, svalue);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
451 first = svalue;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
452 num = 1;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
453 for (i = 1; i < 112; i++)
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
454 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
455 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
456 * Get the value of the next bit.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
457 * If the bit is set, set channel i+svalue
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
458 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
459 if (bf_readBit (globs))
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
460 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
461 U16 channel = (U16)for_modulo(i+svalue, 1024);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
462
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
463 bitposition = (channel == 0) ? 0 : (U16)(BITOFFSET_LIST - channel);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
464 BitmapInStruct[bitposition >> 3] |= ByteBitMask[bitposition & 7];
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
465 last = bitposition;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
466 num++;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
467 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
468 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
469 completeAddInfo (BitmapInStruct);
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
470 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
471 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
472
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
473 return 1;
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
474 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
475
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
476 /*
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
477 +--------------------------------------------------------------------+
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
478 | PROJECT : CCD MODULE : cdc_freq_list_encode |
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
parents:
diff changeset
479 +--------------------------------------------------------------------+
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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480
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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481 PURPOSE : Encoding function is not needed, since this message is
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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482 sent from net to MS.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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483 It could be only useful for testing procedure if there
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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484 were an encoder function at this place.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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485 This will be a future work.
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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486 */
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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487
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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488 SHORT cdc_freq_list_encode (const ULONG c_ref, const ULONG e_ref, T_CCD_Globs *globs)
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489 {
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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490
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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491 #ifdef DEBUG_CCD
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492 TRACE_CCD (globs, "cdc_freq_list_encode()");
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493 #endif
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494 #ifdef TARGET_WIN32
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495 /* TBD */
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496 #endif
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497
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498 return 1;
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Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
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499 }
970d6199f2c5 gsm-fw/ccd/*.[ch]: initial import from the LoCosto source
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500 #endif /* !RUN_INT_RAM */