annotate src/gpf2/inc/tstheader.h @ 597:f18b29e27be5

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 864b8cc0cf63
children
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1
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1 /*
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2 +------------------------------------------------------------------------------
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3 | File: tstheader.h
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4 +------------------------------------------------------------------------------
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5 | Copyright 2002 Texas Instruments Berlin, AG
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6 | All rights reserved.
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7 |
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8 | This file is confidential and a trade secret of Texas
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9 | Instruments Berlin, AG
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10 | The receipt of or possession of this file does not convey
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11 | any rights to reproduce or disclose its contents or to
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12 | manufacture, use, or sell anything it may describe, in
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13 | whole, or in part, without the specific written consent of
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14 | Texas Instruments Berlin, AG.
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15 +-----------------------------------------------------------------------------
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16 | Purpose : Definitions for the TST internal header
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17 +-----------------------------------------------------------------------------
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18 */
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19
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20 #ifndef TSTHEADER_H
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21 #define TSTHEADER_H
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22
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23 /*==== INCLUDES =============================================================*/
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24
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25 #include "tools.h"
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26
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27 /*==== CONSTS ===============================================================*/
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28
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29 #ifdef CONNECT_2_PS
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30 #define TOOLSIDE
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31 #else
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32 #define STACKSIDE
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33 #endif
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34
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35 #if defined STACKSIDE && defined _TARGET_
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36 #define TARGET_STACK
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37 #endif
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38
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39 #if defined STACKSIDE && !defined _TARGET_
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40 #define EMULATED_STACK
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41 #endif
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42
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43
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44 #define ID_OFFSET 0
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45 #define TIMESTAMP_OFFSET 1
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46 #define LENGTH_OFFSET 5
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47 #define SENDER_OFFSET 9
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48 #define RECEIVER_OFFSET 13
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49 #define DATA_OFFSET 17
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50
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51 #define ID_SUBTRACT 17
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52 #define TIMESTAMP_SUBTRACT 16
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53 #define LENGTH_SUBTRACT 12
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54 #define SENDER_SUBTRACT 8
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55 #define RECEIVER_SUBTRACT 4
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56 #define OPC_SUBTRACT 4
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57 #define DATA_SUBTRACT 0
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58
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59 #define PROT_PRIM_ID 'P'
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60 #define PROT_PRIM_ID_32BIT 'Q'
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61 #define SYS_PRIM_ID 'S'
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62 #define TRACE_ID 'T'
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63
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64 #define IDENT_PS_PRIM 0x10 /* former 'P' */
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65 #define IDENT_SYS_PRIM 0x30 /* former 'S' */
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66 #define IDENT_ABORT 0x00 /* former 'A' */
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67 #define IDENT_TRACE 0x20 /* former 'T' */
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68
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69
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70 #define HDR_VALID_VERSION_0 0x40 /* 01 OLD TST Header */
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71 #define HDR_VALID_VERSION_1 0x80 /* 10 NEW TST Header */
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72 #define HDR_VALID_VERSION_2 0x00 /* 00 reserved */
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73 #define HDR_VALID_VERSION_3 0xC0 /* 11 reserved */
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74
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75 #define HDR_TIME_MS 0x04 /* 01 ms Time Frame */
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76 #define HDR_TIME_TDMA 0x08 /* 10 TDMA Time Frame */
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77
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78 #define HDR_VERSION_MASK 0xc0
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79 #define HDR_IDENT_MASK 0x30
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80 #define HDR_TIME_MASK 0x0c
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81 #define HDR_RESERVED_MASK 0x03
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82
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83 #define LOW_MASK 0xFF
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84
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85 #define EMPTY_BYTE 0
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86 #define INFO_BYTE 1
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87 #define FIRST_BYTE 2
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88 #define SECOND_BYTE 3
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89
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90 #define TST_HEADER_LEADING_FIELDS 3 /* .info + .size */
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91 #define TST_HEADER_TRAILING_FIELDS 12 /* .time + .sender + .receiver */
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92 /* the .orgreceiver field will be added dynamically, if used */
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93
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94 /*==== TYPES =================================================================*/
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95 typedef struct
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96 {
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97 UBYTE combined [4];
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98 unsigned long time;
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99 char sender[4];
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100 char receiver[4];
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101 } TST_SMALL_HEADER;
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102
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103 typedef struct
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104 {
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105 UBYTE combined [4];
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106 unsigned long time;
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107 char sender[4];
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108 char receiver[4];
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109 UCHAR trace_opc;
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110 } TST_MED_HEADER;
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111
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112 typedef struct
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113 {
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114 UBYTE combined [4];
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115 unsigned long time;
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116 char sender[4];
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117 char receiver[4];
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118 char orgreceiver[4];
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119 int opc;
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120 } TST_BIG_HEADER;
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121
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122 #define TST_SMALL_HEADER_SIZE (sizeof(TST_SMALL_HEADER) -1)
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123 #define TST_BIG_HEADER_SIZE (sizeof(TST_BIG_HEADER) -1)
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124
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125 #if defined (_LINUX_) || defined (_SOLARIS_)
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126 #define PRIM_HEADER_FLAG 0x00000000
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127 #define PRIM_DATA_FLAG 0x00000000
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128 #define PRIM_FLAG_MASK 0x00000000
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129
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130 #define EXCHANGE_4BYTES_ENDIANESS(val_ptr) {\
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131 char c;\
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132 char *p = (char*) val_ptr;\
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133 c = p[0];\
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134 p[0] = p[3];\
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135 p[3] = c;\
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136 c = p[1];\
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137 p[1] = p[2];\
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138 p[2] = c;\
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139 }
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140 #else
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141 #define PRIM_HEADER_FLAG 0x40000000
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142 #define PRIM_DATA_FLAG 0x80000000
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143 #define PRIM_FLAG_MASK 0xc0000000
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144
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145 #define EXCHANGE_4BYTES_ENDIANESS(val_ptr)
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146 #endif
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147
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148 /*==== EXPORTS ===============================================================*/
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149
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150 #endif /* !TSTHEADER.H */