FreeCalypso > hg > fc-tourmaline
annotate src/g23m-aci/uart/uart_rtp.c @ 92:c0052fe355d3
src/ui/bmi/*.[ch]: rm trailing white space
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sun, 08 Nov 2020 06:39:16 +0000 |
parents | fa8dc04885d8 |
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rev | line source |
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1
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1 /* |
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2 +----------------------------------------------------------------------------- |
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3 | Project : |
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4 | Modul : |
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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 : This modul is part of the entity UART and implements all |
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18 | functions to handle the incoming primitives as described in |
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19 | the SDL-documentation (RT-statemachine) |
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20 +----------------------------------------------------------------------------- |
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21 */ |
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22 |
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23 #ifndef UART_RTP_C |
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24 #define UART_RTP_C |
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25 #endif /* !UART_RTP_C */ |
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26 |
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27 #define ENTITY_UART |
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28 |
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29 /*==== INCLUDES =============================================================*/ |
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30 |
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31 #ifdef _SIMULATION_ |
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32 #include <stdio.h> |
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33 #endif |
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34 |
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35 #ifdef WIN32 |
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36 #include "nucleus.h" |
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37 #endif /* WIN32 */ |
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38 #include "typedefs.h" /* to get Condat data types */ |
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39 #include "vsi.h" /* to get a lot of macros */ |
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40 #include "macdef.h" /* to get a lot of macros */ |
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41 #include "custom.h" |
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42 #include "gsm.h" /* to get a lot of macros */ |
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43 #include "cnf_uart.h" /* to get cnf-definitions */ |
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44 #include "mon_uart.h" /* to get mon-definitions */ |
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45 #include "prim.h" /* to get the definitions of used SAP and directions */ |
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46 #ifdef DTILIB |
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47 #include "dti.h" /* to get dti lib */ |
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48 #endif /* DTILIB */ |
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49 #include "pei.h" /* to get PEI interface */ |
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50 #ifdef FF_MULTI_PORT |
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51 #include "gsi.h" /* to get definitions of serial driver */ |
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52 #else /* FF_MULTI_PORT */ |
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53 #ifdef _TARGET_ |
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54 #include "uart/serialswitch.h" |
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55 #include "uart/traceswitch.h" |
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56 #else /* _TARGET_ */ |
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57 #include "serial_dat.h" /* to get definitions of serial driver */ |
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58 #endif /* _TARGET_ */ |
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59 #endif /* FF_MULTI_PORT */ |
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60 #include "uart.h" /* to get the global entity definitions */ |
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61 |
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62 #include "uart_kers.h" /* to get KER signal definitions */ |
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63 |
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64 /*==== CONST ================================================================*/ |
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65 |
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66 /*==== LOCAL VARS ===========================================================*/ |
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67 |
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68 /*==== PRIVATE FUNCTIONS ====================================================*/ |
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69 |
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70 /*==== PUBLIC FUNCTIONS =====================================================*/ |
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71 |
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72 |
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73 |
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74 /* |
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75 +------------------------------------------------------------------------------ |
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76 | Function : rt_t1_expired |
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77 +------------------------------------------------------------------------------ |
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78 | Description : Handles the expitration of the acknowledge timer t1. |
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79 | |
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80 | Parameters : no parameters |
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81 | |
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82 +------------------------------------------------------------------------------ |
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83 */ |
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84 GLOBAL void rt_t1_expired () |
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85 { |
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86 TRACE_FUNCTION( "rt_t1_expired" ); |
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87 |
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88 switch( uart_data->rt.state_t1 ) |
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89 { |
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90 case UART_RT_STARTED: |
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91 uart_data->rt.state_t1 = UART_RT_STOPPED; |
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92 sig_rt_ker_timeout_t1_ind(); |
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93 break; |
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94 default: |
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95 TRACE_ERROR( "RT_T1_EXPIRED unexpected" ); |
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96 break; |
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97 } |
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98 } /* rt_t1_expired() */ |
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99 |
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100 |
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101 |
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102 /* |
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103 +------------------------------------------------------------------------------ |
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104 | Function : rt_t2_expired |
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105 +------------------------------------------------------------------------------ |
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106 | Description : Handles the expitration of the response timer t2. |
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107 | |
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108 | Parameters : no parameters |
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109 | |
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110 +------------------------------------------------------------------------------ |
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111 */ |
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112 GLOBAL void rt_t2_expired () |
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113 { |
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114 TRACE_FUNCTION( "rt_t2_expired" ); |
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115 |
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116 switch( uart_data->rt.state_t2 ) |
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117 { |
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118 case UART_RT_STARTED: |
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119 uart_data->rt.state_t2 = UART_RT_STOPPED; |
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120 sig_rt_ker_timeout_t2_ind(); |
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121 break; |
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122 default: |
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123 TRACE_ERROR( "RT_T2_EXPIRED unexpected" ); |
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124 break; |
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125 } |
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126 } /* rt_t2_expired() */ |
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127 |
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128 |
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129 |
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130 /* |
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131 +------------------------------------------------------------------------------ |
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132 | Function : rt_t3_expired |
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133 +------------------------------------------------------------------------------ |
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134 | Description : Handles the expiration of the wake-up timer t3. |
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135 | |
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136 | Parameters : no parameters |
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137 | |
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138 +------------------------------------------------------------------------------ |
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139 */ |
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140 GLOBAL void rt_t3_expired () |
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141 { |
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142 TRACE_FUNCTION( "rt_t3_expired" ); |
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143 |
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144 switch( uart_data->rt.state_t3 ) |
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145 { |
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146 case UART_RT_STARTED: |
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147 uart_data->rt.state_t3 = UART_RT_STOPPED; |
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148 sig_rt_ker_timeout_t3_ind(); |
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149 break; |
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150 default: |
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151 TRACE_ERROR( "RT_T3_EXPIRED unexpected" ); |
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152 break; |
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153 } |
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154 } /* rt_t3_expired() */ |
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155 |
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156 |
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157 /* |
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158 +------------------------------------------------------------------------------ |
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159 | Function : rt_tesd_expired |
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160 +------------------------------------------------------------------------------ |
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161 | Description : Handles the expiration of the timer tesd. |
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162 | |
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163 | Parameters : no parameters |
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164 | |
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165 +------------------------------------------------------------------------------ |
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166 */ |
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167 GLOBAL void rt_tesd_expired () |
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168 { |
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169 TRACE_FUNCTION( "rt_tesd_expired" ); |
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170 |
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171 switch( uart_data->rt.state_tesd ) |
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172 { |
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173 case UART_RT_STARTED: |
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174 /* uart_data->rt.state_tesd = UART_RT_STOPPED; state_tesd is not reset here |
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175 * Every DLC that needs TESD will call "sig_dtx_rt_start_tesd_req" but only to |
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176 * indicate its TESD-startvalue. The timer is started hereafter with the lowest |
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177 * startvalue. |
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178 */ |
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179 uart_data->rt.tesd = (T_TIME)-1; |
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180 sig_rt_ker_timeout_tesd_ind(); |
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181 if( uart_data->rt.tesd != ((T_TIME)-1) ) |
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182 { /* |
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183 * timer needs to be restarted |
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184 */ |
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185 #ifdef _SIMULATION_ |
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186 char buf[80]; |
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187 sprintf(buf, "ESD: Restart timer TESD: %d", uart_data->rt.tesd); |
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188 TRACE_EVENT(buf); |
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189 #endif /* _SIMULATION_ */ |
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190 if (TIMER_START(UART_handle, uart_data->timer_tesd_index, uart_data->rt.tesd) NEQ VSI_OK) |
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191 { |
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192 TRACE_EVENT_P1("VSI entity: Can't start timer, uart_rtp(%d)", |
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193 __LINE__); |
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194 } |
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195 uart_data->rt.state_tesd = UART_RT_STARTED; |
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196 } |
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197 else |
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198 { |
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199 #ifdef _SIMULATION_ |
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200 TRACE_EVENT("Nobody restarted the timer"); |
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201 #endif /* _SIMULATION_ */ |
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202 uart_data->rt.state_tesd = UART_RT_STOPPED; |
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203 } |
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204 break; |
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205 default: |
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206 TRACE_ERROR( "RT_TESD_EXPIRED unexpected" ); |
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207 break; |
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208 } |
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209 } /* rt_tesd_expired() */ |