FreeCalypso > hg > fc-magnetite

annotate src/gpf3/ccd/csn1_choice_2.c @ 597:f18b29e27be5

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First attempt at MCSI voice path automatic switching The function is implemented at the ACI level in both aci2 and aci3, successfully avoids triggering the DSP bug on the first call, but the shutdown of MCSI upon call completion is not working properly yet in either version.
author Mychaela Falconia <falcon@freecalypso.org>
date Wed, 27 Mar 2019 22:18:35 +0000
parents c41a534f33c6
children
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2
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1 /*
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2 +-----------------------------------------------------------------------------
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3 | Project :
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4 | Modul : csn1_choice_2.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 CSN1_S1 elements
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18 +-----------------------------------------------------------------------------
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19 */
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20 /*
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21 * standard definitions like GLOBAL, UCHAR, ERROR etc.
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22 */
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23 #include "typedefs.h"
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24 #include "header.h"
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25
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26
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27 /*
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28 * Prototypes of ccd (USE_DRIVER EQ undef) for prototypes only
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29 * look at ccdapi.h
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30 */
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31 #undef USE_DRIVER
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32 #include "ccdapi.h"
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33
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34 /*
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35 * Types and functions for bit access and manipulation
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36 */
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37 #include "ccd_globs.h"
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38 #include "bitfun.h"
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39
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40 /*
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41 * Prototypes of ccd internal functions
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42 */
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43 #include "ccd.h"
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44
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45 /*
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46 * Declaration of coder/decoder tables
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47 */
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48 #include "ccdtable.h"
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49 #include "ccddata.h"
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50
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51 extern SHORT cdc_csn1_choice_x_decode (const ULONG c_ref, const ULONG e_ref,
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52 ULONG num, T_CCD_Globs *globs);
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53 extern SHORT cdc_csn1_choice_x_encode (const ULONG c_ref, const ULONG e_ref,
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54 ULONG num, T_CCD_Globs *globs);
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55
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56 #ifndef RUN_INT_RAM
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57 /*
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58 +--------------------------------------------------------------------+
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59 | PROJECT : CCD (6144) MODULE : CDC_GSM |
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60 | STATE : code ROUTINE : cdc_csn1_choice2_decode |
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61 +--------------------------------------------------------------------+
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62
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63 PURPOSE : Decoding of the GSM Type CSN1 CHOICE1 element. This element
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64 consists of 2 bits CHOICE index and a value part of an
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65 union type. The item of the union type represents the
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66 CHOICE alternatives.
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67 */
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68
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69 SHORT cdc_csn1_choice2_decode (const ULONG c_ref, const ULONG e_ref,
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70 T_CCD_Globs *globs)
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71 {
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72 #ifdef DEBUG_CCD
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73 #ifndef CCD_SYMBOLS
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74 TRACE_CCD (globs, "cdc_csn1_choice2_decode()");
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75 #else
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76 TRACE_CCD (globs, "cdc_csn1_choice2_decode() %s",
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77 ccddata_get_alias((USHORT) e_ref, 1));
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78 #endif
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79 #endif
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80
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81 return cdc_csn1_choice_x_decode (c_ref, e_ref, 2, globs);
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82 }
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83 #endif /* !RUN_INT_RAM */
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84
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85
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86 #ifndef RUN_INT_RAM
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87 /*
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88 +--------------------------------------------------------------------+
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89 | PROJECT : CCD (6144) MODULE : CDC_GSM |
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90 | STATE : code ROUTINE : cdc_csn1_choice2_encode |
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91 +--------------------------------------------------------------------+
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92
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93 PURPOSE : Encoding of the GSM Type CSN1 CHOICE1 element. This element
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94 consists of 2 bits CHOICE index and a value part of an
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95 union type. The item of the union type represents the
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96 CHOICE alternatives.
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97 */
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98
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99 SHORT cdc_csn1_choice2_encode (const ULONG c_ref, const ULONG e_ref,
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100 T_CCD_Globs *globs)
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101 {
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102 #ifdef DEBUG_CCD
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103 #ifndef CCD_SYMBOLS
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104 TRACE_CCD (globs, "cdc_csn1_choice2_encode()");
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105 #else
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106 TRACE_CCD (globs, "cdc_csn1_choice2_encode() %s",
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107 ccddata_get_alias((USHORT) e_ref, 1));
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108 #endif
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109 #endif
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110
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111 return cdc_csn1_choice_x_encode (c_ref, e_ref, 2, globs);
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112 }
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113 #endif /* !RUN_INT_RAM */