FreeCalypso > hg > fc-selenite
annotate src/g23m-aci/uart/uart_txs.c @ 112:fdecfb3bd860
.../drv_app/r2d/r2d_*.c: LCD include case fixes from Magnetite
R2D is not used in Selenite, but we strive to keep the two source trees
in sync as much as possible to reduce the diffs.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Sat, 13 Oct 2018 16:56:22 +0000 |
parents | d393cd9bb723 |
children | 143f3a07e273 |
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 handles the incoming process internal signals as |
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19 | described in the SDL-documentation (TX-statemachine) |
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20 +----------------------------------------------------------------------------- |
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21 */ |
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22 |
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23 #ifndef UART_TXS_C |
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24 #define UART_TXS_C |
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25 #endif /* !UART_TXS_C */ |
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26 |
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27 #define ENTITY_UART |
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28 |
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29 #ifndef FF_MULTI_PORT |
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30 /*==== INCLUDES =============================================================*/ |
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31 |
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32 #ifdef WIN32 |
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33 #include "nucleus.h" |
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34 #endif /* WIN32 */ |
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35 #include "typedefs.h" /* to get Condat data types */ |
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36 #include "vsi.h" /* to get a lot of macros */ |
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37 #include "macdef.h" /* to get a lot of macros */ |
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38 #include "custom.h" |
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39 #include "gsm.h" /* to get a lot of macros */ |
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40 #include "cnf_uart.h" /* to get cnf-definitions */ |
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41 #include "mon_uart.h" /* to get mon-definitions */ |
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42 #include "prim.h" /* to get the definitions of used SAP and directions */ |
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43 #ifdef DTILIB |
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44 #include "dti.h" /* to get dti lib */ |
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45 #endif /* DTILIB */ |
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46 #include "pei.h" /* to get PEI interface */ |
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47 #ifdef _TARGET_ |
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48 #include "uart/serialswitch.h" |
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49 #include "uart/traceswitch.h" |
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50 #else /* _TARGET_ */ |
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51 #include "serial_dat.h" /* to get definitions of serial driver */ |
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52 #endif /* _TARGET_ */ |
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53 #include "uart.h" /* to get the global entity definitions */ |
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54 |
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55 #include "uart_txf.h" /* to get tx functions */ |
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56 |
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57 #include "uart_kers.h" /* to get ker signals */ |
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58 #include "uart_drxs.h" /* to get drx signals */ |
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59 |
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60 #ifdef _SIMULATION_ |
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61 #include <stdio.h> /* to get sprintf */ |
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62 #include "uart_txp.h" /* to get tx_writedata */ |
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63 #endif /* _SIMULATION_ */ |
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64 |
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65 /*==== CONST ================================================================*/ |
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66 |
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67 /*==== LOCAL VARS ===========================================================*/ |
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68 |
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69 /*==== PRIVATE FUNCTIONS ====================================================*/ |
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70 |
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71 /*==== PUBLIC FUNCTIONS =====================================================*/ |
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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 +------------------------------------------------------------------------------ |
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77 | Function : sig_ker_tx_dead_mode_req |
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78 +------------------------------------------------------------------------------ |
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79 | Description : Handles the internal signal SIG_KER_TX_DEAD_MODE_REQ. If this |
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80 | signal is called the service expectes an disabled UART to work |
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81 | correctly. |
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82 | |
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83 | Parameters : no parameters |
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84 | |
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85 +------------------------------------------------------------------------------ |
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86 */ |
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87 GLOBAL void sig_ker_tx_dead_mode_req () |
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88 { |
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89 TRACE_ISIG( "sig_ker_tx_dead_mode_req" ); |
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90 |
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91 uart_data->tx.lines = 0x80000000; /* invalid */ |
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92 uart_data->tx.dlc_instance = UART_EMPTY_INSTANCE; |
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93 uart_data->tx.p_zero = 0; |
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94 uart_data->tx.send_state = UART_TX_NOT_SENDING; |
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95 |
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96 switch( GET_STATE( UART_SERVICE_TX ) ) |
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97 { |
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98 case TX_READY: |
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99 case TX_MUX: |
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100 SET_STATE( UART_SERVICE_TX, TX_DEAD ); |
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101 break; |
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102 |
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103 case TX_DEAD: |
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104 break; |
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105 |
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106 default: |
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107 TRACE_ERROR( "SIG_KER_TX_DEAD_MODE_REQ unexpected" ); |
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108 break; |
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109 } |
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110 } /* sig_ker_tx_dead_mode_req() */ |
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111 |
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112 |
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113 |
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114 /* |
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115 +------------------------------------------------------------------------------ |
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116 | Function : sig_ker_tx_ready_mode_req |
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117 +------------------------------------------------------------------------------ |
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118 | Description : Handles the internal signal SIG_KER_TX_READY_MODE_REQ. |
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119 | |
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120 | Parameters : no parameters |
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121 | |
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122 +------------------------------------------------------------------------------ |
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123 */ |
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124 GLOBAL void sig_ker_tx_ready_mode_req () |
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125 { |
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126 TRACE_ISIG( "sig_ker_tx_ready_mode_req" ); |
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127 |
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128 |
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129 switch( GET_STATE( UART_SERVICE_TX ) ) |
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130 { |
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131 case TX_DEAD: |
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132 SET_STATE( UART_SERVICE_TX, TX_READY ); |
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133 uart_data->tx.dlc_instance = UART_EMPTY_INSTANCE; |
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134 uart_data->tx.send_state = UART_TX_NOT_SENDING; |
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135 break; |
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136 |
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137 case TX_MUX: |
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138 SET_STATE( UART_SERVICE_TX, TX_READY ); |
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139 if(uart_data->tx.send_state EQ UART_TX_NOT_SENDING) |
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140 uart_data->tx.dlc_instance = UART_EMPTY_INSTANCE; |
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141 break; |
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142 |
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143 case TX_READY: |
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144 break; |
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145 |
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146 default: |
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147 TRACE_ERROR( "SIG_KER_TX_READY_MODE_REQ unexpected" ); |
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148 break; |
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149 } |
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150 } /* sig_ker_tx_ready_mode_req() */ |
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151 |
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152 |
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153 |
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154 /* |
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155 +------------------------------------------------------------------------------ |
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156 | Function : sig_ker_tx_mux_mode_req |
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157 +------------------------------------------------------------------------------ |
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158 | Description : Handles the internal signal SIG_KER_TX_MUX_MODE_REQ |
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159 | |
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160 | Parameters : no parameters |
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161 | |
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162 +------------------------------------------------------------------------------ |
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163 */ |
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164 GLOBAL void sig_ker_tx_mux_mode_req () |
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165 { |
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166 TRACE_ISIG( "sig_ker_tx_mux_mode_req" ); |
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167 |
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168 switch( GET_STATE( UART_SERVICE_TX ) ) |
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169 { |
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170 case TX_DEAD: |
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171 SET_STATE( UART_SERVICE_TX, TX_MUX ); |
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172 uart_data->tx.send_state = UART_TX_NOT_SENDING; |
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173 break; |
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174 |
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175 case TX_READY: |
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176 SET_STATE( UART_SERVICE_TX, TX_MUX ); |
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177 break; |
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178 |
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179 case TX_MUX: |
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180 break; |
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181 |
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182 default: |
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183 TRACE_ERROR( "SIG_KER_TX_MUX_MODE_REQ unexpected" ); |
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184 break; |
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185 } |
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186 } /* sig_ker_tx_mux_mode_req() */ |
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187 |
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188 |
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189 |
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190 /* |
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191 +------------------------------------------------------------------------------ |
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192 | Function : sig_drx_tx_data_available_ind |
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193 +------------------------------------------------------------------------------ |
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194 | Description : Handles the internal signal SIG_DRX_TX_DATA_AVAILABLE_IND |
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195 | |
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196 | Parameters : dlc_instance - dlc instance wich belongs to calling DRX |
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197 | transmit_data - descriptors to transmit |
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198 | transmit_pos - position to start tranmission in first desc |
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199 | |
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200 +------------------------------------------------------------------------------ |
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201 */ |
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202 GLOBAL void sig_drx_tx_data_available_ind (UBYTE dlc_instance, |
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203 T_desc2* transmit_data, |
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204 USHORT transmit_pos) |
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205 { |
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206 T_DLC* dlc; |
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207 |
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208 TRACE_ISIG( "sig_drx_tx_data_available_ind" ); |
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209 |
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210 dlc = &uart_data->dlc_table[dlc_instance]; |
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211 dlc->transmit_data = transmit_data; |
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212 dlc->transmit_pos = transmit_pos; |
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213 dlc->p_counter = dlc->priority + uart_data->tx.p_zero; |
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214 |
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215 switch( GET_STATE( UART_SERVICE_TX ) ) |
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216 { |
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217 case TX_READY: |
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218 if(uart_data->tx.send_state EQ UART_TX_NOT_SENDING) |
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219 { |
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220 uart_data->tx.dlc_instance = UART_EMPTY_INSTANCE; |
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221 /* |
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222 * inform dlc about sending |
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223 */ |
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224 if(dlc->transmit_data EQ NULL) |
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225 { |
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226 /* |
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227 * no more data |
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228 */ |
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229 break; |
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230 } |
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231 uart_data->tx.send_state = UART_TX_SENDING; |
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232 uart_data->drx = dlc->drx; |
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233 sig_tx_drx_sending_req(); |
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234 /* |
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235 * transmit data |
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236 */ |
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237 if(uart_data EQ (&(uart_data_base[0]))) |
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238 { |
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239 TRACE_EVENT("UF_WriteData()"); |
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240 #ifdef _SIMULATION_ |
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241 tx_writedata(0); |
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242 #else /* _SIMULATION_ */ |
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243 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_0); |
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244 #endif /* else _SIMULATION_ */ |
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245 } |
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246 #ifdef FF_TWO_UART_PORTS |
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247 else if(uart_data EQ (&(uart_data_base[1]))) |
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248 { |
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249 TRACE_EVENT("UF_WriteData()"); |
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250 #ifdef _SIMULATION_ |
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251 tx_writedata(1); |
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252 #else /* _SIMULATION_ */ |
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253 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_1); |
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254 #endif /* else _SIMULATION_ */ |
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255 } |
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256 #endif /* FF_TWO_UART_PORTS */ |
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257 else |
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258 { |
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259 TRACE_ERROR("wrong value of uart_data"); |
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260 } |
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261 } |
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262 break; |
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263 |
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264 case TX_MUX: |
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265 if(uart_data->tx.send_state EQ UART_TX_NOT_SENDING) |
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266 { |
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267 /* |
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268 * determine next dlc allow to send |
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269 */ |
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270 tx_next_send_allowed(); |
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271 /* |
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272 * inform dlc about sending |
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273 */ |
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274 if(uart_data->tx.dlc_instance EQ UART_EMPTY_INSTANCE) |
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275 { |
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276 /* |
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277 * queue empty |
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278 */ |
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279 break; |
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280 } |
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281 dlc = &uart_data->dlc_table[uart_data->tx.dlc_instance]; |
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282 uart_data->tx.send_state = UART_TX_SENDING; |
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283 if(uart_data->tx.dlc_instance EQ UART_CONTROL_INSTANCE) |
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284 { |
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285 /* |
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286 * Control channel |
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287 */ |
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288 sig_tx_ker_sending_ind(); |
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289 } |
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290 else |
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291 { |
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292 /* |
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293 * Data channel |
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294 */ |
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295 uart_data->drx = dlc->drx; |
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296 sig_tx_drx_sending_req(); |
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297 } |
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298 /* |
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299 * transmit data |
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300 */ |
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301 #ifndef _SIMULATION_ |
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302 tx_flushUart(); |
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303 #endif /* !_SIMULATION_ */ |
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304 if(uart_data EQ (&(uart_data_base[0]))) |
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305 { |
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306 TRACE_EVENT("UF_WriteData()"); |
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307 #ifdef _SIMULATION_ |
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308 tx_writedata(0); |
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309 #else /* _SIMULATION_ */ |
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310 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_0); |
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311 #endif /* else _SIMULATION_ */ |
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312 } |
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313 #ifdef FF_TWO_UART_PORTS |
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314 else if(uart_data EQ (&(uart_data_base[1]))) |
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315 { |
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316 TRACE_EVENT("UF_WriteData()"); |
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317 #ifdef _SIMULATION_ |
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318 tx_writedata(1); |
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319 #else /* _SIMULATION_ */ |
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320 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_1); |
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321 #endif /* else _SIMULATION_ */ |
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322 } |
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323 #endif /* FF_TWO_UART_PORTS */ |
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324 else |
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325 { |
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326 TRACE_ERROR("wrong value of uart_data"); |
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327 } |
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328 } |
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329 break; |
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330 |
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331 default: |
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332 TRACE_ERROR( "SIG_DRX_TX_DATA_AVAILABLE_IND unexpected" ); |
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333 break; |
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334 } |
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335 } /* sig_drx_tx_data_available_ind() */ |
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336 |
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337 |
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338 |
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339 /* |
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340 +------------------------------------------------------------------------------ |
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341 | Function : sig_ker_tx_data_available_req |
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342 +------------------------------------------------------------------------------ |
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343 | Description : Handles the internal signal SIG_KER_TX_DATA_AVAILABLE_REQ |
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344 | |
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345 | Parameters : transmit_data - descriptors to transmit |
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346 | transmit_pos - position to start tranmission in first desc |
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347 | |
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348 +------------------------------------------------------------------------------ |
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349 */ |
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350 GLOBAL void sig_ker_tx_data_available_req (T_desc2* transmit_data, |
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351 USHORT transmit_pos) |
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352 { |
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353 T_DLC* dlc; |
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354 |
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355 TRACE_ISIG( "sig_ker_tx_data_available_req" ); |
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356 |
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357 dlc = &uart_data->dlc_table[UART_CONTROL_INSTANCE]; |
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358 dlc->transmit_data = transmit_data; |
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|
359 dlc->transmit_pos = transmit_pos; |
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360 dlc->p_counter = dlc->priority + uart_data->tx.p_zero; |
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361 |
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362 #ifdef _SIMULATION_ |
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363 if(transmit_data->len) |
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364 { |
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|
365 USHORT i; |
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366 USHORT pos; |
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367 char buf[90]; |
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368 /* |
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369 * trace output |
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370 */ |
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|
371 TRACE_EVENT("====== OUT"); |
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372 i = 0; |
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373 pos = 0; |
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374 while(pos < transmit_data->len) |
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375 { |
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|
376 i+= sprintf(&buf[i], "0x%02x, ", transmit_data->buffer[pos]); |
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377 pos++; |
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378 if(i > 80) |
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379 { |
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|
380 TRACE_EVENT( buf ); |
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381 i = 0; |
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382 } |
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383 else if(pos >= transmit_data->len) |
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384 { |
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385 TRACE_EVENT( buf ); |
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386 } |
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387 } |
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388 } |
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389 #endif /* _SIMULATION_ */ |
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390 |
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391 switch( GET_STATE( UART_SERVICE_TX ) ) |
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392 { |
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|
393 case TX_MUX: |
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394 if(uart_data->tx.send_state EQ UART_TX_NOT_SENDING) |
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|
395 { |
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|
396 /* |
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397 * determine next dlc allow to send |
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|
398 */ |
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|
399 tx_next_send_allowed(); |
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400 /* |
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|
401 * inform dlc about sending |
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|
402 */ |
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|
403 if(uart_data->tx.dlc_instance == UART_EMPTY_INSTANCE) |
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|
404 { |
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|
405 /* |
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parents:
diff
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|
406 * queue empty |
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|
407 */ |
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|
408 break; |
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|
409 } |
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|
410 uart_data->tx.send_state = UART_TX_SENDING; |
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|
411 dlc = &uart_data->dlc_table[uart_data->tx.dlc_instance]; |
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412 if(uart_data->tx.dlc_instance EQ UART_CONTROL_INSTANCE) |
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413 { |
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|
414 /* |
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|
415 * Control channel |
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|
416 */ |
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|
417 sig_tx_ker_sending_ind(); |
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418 } |
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|
419 else |
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|
420 { |
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|
421 /* |
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parents:
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|
422 * Data channel |
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diff
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|
423 */ |
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|
424 uart_data->drx = dlc->drx; |
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diff
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|
425 sig_tx_drx_sending_req(); |
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|
426 } |
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|
427 /* |
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|
428 * transmit data |
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diff
changeset
|
429 */ |
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diff
changeset
|
430 #ifndef _SIMULATION_ |
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|
431 tx_flushUart(); |
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diff
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|
432 #endif /* !_SIMULATION_ */ |
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433 if(uart_data EQ (&(uart_data_base[0]))) |
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|
434 { |
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|
435 TRACE_EVENT("UF_WriteData()"); |
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diff
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|
436 #ifdef _SIMULATION_ |
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|
437 tx_writedata(0); |
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|
438 #else /* _SIMULATION_ */ |
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|
439 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_0); |
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440 #endif /* else _SIMULATION_ */ |
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|
441 } |
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diff
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|
442 #ifdef FF_TWO_UART_PORTS |
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|
443 else if(uart_data EQ (&(uart_data_base[1]))) |
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|
444 { |
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diff
changeset
|
445 TRACE_EVENT("UF_WriteData()"); |
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diff
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|
446 #ifdef _SIMULATION_ |
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diff
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|
447 tx_writedata(1); |
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|
448 #else /* _SIMULATION_ */ |
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diff
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|
449 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_1); |
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|
450 #endif /* else _SIMULATION_ */ |
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|
451 } |
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diff
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|
452 #endif /* FF_TWO_UART_PORTS */ |
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|
453 else |
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|
454 { |
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diff
changeset
|
455 TRACE_ERROR("wrong value of uart_data"); |
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|
456 } |
d393cd9bb723
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parents:
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changeset
|
457 } |
d393cd9bb723
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Mychaela Falconia <falcon@freecalypso.org>
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changeset
|
458 break; |
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changeset
|
459 |
d393cd9bb723
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parents:
diff
changeset
|
460 default: |
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diff
changeset
|
461 TRACE_ERROR( "SIG_KER_TX_DATA_AVAILABLE_REQ unexpected" ); |
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parents:
diff
changeset
|
462 break; |
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diff
changeset
|
463 } |
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diff
changeset
|
464 } /* sig_ker_tx_data_available_req() */ |
d393cd9bb723
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parents:
diff
changeset
|
465 |
d393cd9bb723
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diff
changeset
|
466 |
d393cd9bb723
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parents:
diff
changeset
|
467 |
d393cd9bb723
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parents:
diff
changeset
|
468 /* |
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parents:
diff
changeset
|
469 +------------------------------------------------------------------------------ |
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|
470 | Function : sig_drx_tx_data_not_available_ind |
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parents:
diff
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|
471 +------------------------------------------------------------------------------ |
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diff
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|
472 | Description : Handles the internal signal SIG_DRX_TX_DATA_NOT_AVAILABLE_IND |
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diff
changeset
|
473 | |
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|
474 | Parameters : dlc_instance - dlc instance wich belongs to calling DRX |
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parents:
diff
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|
475 | |
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parents:
diff
changeset
|
476 +------------------------------------------------------------------------------ |
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diff
changeset
|
477 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
478 GLOBAL void sig_drx_tx_data_not_available_ind (UBYTE dlc_instance) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
479 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
480 TRACE_ISIG( "sig_drx_tx_data_not_available_ind" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
481 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
482 uart_data->dlc_table[dlc_instance].transmit_data = NULL; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
483 } /* sig_drx_tx_data_not_available_ind() */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
484 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
485 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
486 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
487 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
488 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
489 | Function : sig_ker_tx_data_not_available_req |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
490 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
491 | Description : Handles the internal signal SIG_KER_TX_DATA_NOT_AVAILABLE_REQ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
492 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
493 | Parameters : no parameters |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
494 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
495 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
496 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
497 GLOBAL void sig_ker_tx_data_not_available_req () |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
498 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
499 TRACE_ISIG( "sig_ker_tx_data_not_available_req" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
500 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
501 uart_data->dlc_table[UART_CONTROL_INSTANCE].transmit_data = NULL; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
502 } /* sig_ker_tx_data_not_available_req() */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
503 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
504 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
505 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
506 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
507 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
508 | Function : sig_ker_tx_line_states_req |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
509 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
510 | Description : Handles the internal signal SIG_KER_TX_LINE_STATES_REQ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
511 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
512 | Parameters : dlc_instance - DLC which contains new line states |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
513 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
514 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
515 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
516 GLOBAL void sig_ker_tx_line_states_req (UBYTE dlc_instance) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
517 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
518 T_DLC* dlc; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
519 SHORT ret = 0; /* Error returned from a function */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
520 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
521 TRACE_ISIG( "sig_ker_tx_line_states_req" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
522 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
523 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
524 * set DLC |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
525 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
526 dlc = &uart_data->dlc_table[dlc_instance]; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
527 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
528 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
529 * UART number has to be checked. |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
530 * UART IrDA (UAF_UART_0) can't be used for F&D on Ulysse because hardware |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
531 * flow control is not supported. |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
532 * DCD and DTR are not supported on UART Irda on C & D-Sample. |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
533 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
534 if((uart_data->tx.lines != dlc->lines)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
535 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
536 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
537 * set new line states separatly because |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
538 * if one line is not supported by the driver |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
539 * we can still set the other lines |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
540 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
541 if(dlc->lines & UART_SA_TX_MASK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
542 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
543 if(((ret = UF_SetLineState(uart_data->device, (ULONG)(SA_MASK), |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
544 (ULONG)(SA_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
545 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
546 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
547 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
548 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
549 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
550 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
551 else |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
552 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
553 if(((ret = UF_SetLineState(uart_data->device, 0, |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
554 (ULONG)(SA_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
555 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
556 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
557 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
558 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
559 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
560 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
561 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
562 if(dlc->lines & UART_SB_TX_MASK) /* also DCD */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
563 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
564 if(((ret = UF_SetLineState(uart_data->device, 0, |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
565 (ULONG)(SB_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
566 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
567 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
568 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
569 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
570 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
571 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
572 else |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
573 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
574 if(((ret = UF_SetLineState(uart_data->device, (ULONG)(SB_MASK), |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
575 (ULONG)(SB_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
576 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
577 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
578 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
579 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
580 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
581 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
582 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
583 if(dlc->lines & UART_X_TX_MASK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
584 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
585 if(((ret = UF_SetLineState(uart_data->device, (ULONG)(X_MASK), |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
586 (ULONG)(X_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
587 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
588 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
589 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
590 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
591 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
592 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
593 else |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
594 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
595 if(((ret = UF_SetLineState(uart_data->device, 0, |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
596 (ULONG)(X_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
597 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
598 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
599 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
600 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
601 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
602 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
603 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
604 if(dlc->lines & UART_RI_MASK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
605 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
606 if(((ret = UF_SetLineState(uart_data->device, (ULONG)(RI_MASK), |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
607 (ULONG)(RI_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
608 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
609 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
610 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
611 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
612 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
613 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
614 else |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
615 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
616 if(((ret = UF_SetLineState(uart_data->device, 0, |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
617 (ULONG)(RI_MASK))) != UF_OK) && |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
618 (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
619 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
620 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
621 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
622 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
623 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
624 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
625 if(dlc->lines & UART_BRK_TX_MASK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
626 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
627 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
628 * send break |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
629 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
630 if(((ret = UF_SetLineState(uart_data->device, |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
631 (ULONG)((1UL<<BRK) | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
632 (((dlc->lines & UART_BRKLEN_TX_MASK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
633 >> UART_BRKLEN_TX_POS) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
634 << BRKLEN)), |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
635 (ULONG)(BRK_MASK | BRK_LEN_MASK))) != UF_OK) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
636 && (uart_data->device != 0)) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
637 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
638 TRACE_ERROR_P2("UF driver: SetLineState failed, [%d], uart_txs.c(%d)", |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
639 ret, __LINE__); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
640 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
641 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
642 * break sent, so clear break flag |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
643 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
644 dlc->lines&= ~UART_BRK_TX_MASK; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
645 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
646 uart_data->tx.lines = dlc->lines; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
647 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
648 } /* sig_ker_tx_line_states_req() */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
649 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
650 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
651 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
652 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
653 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
654 | Function : sig_ker_tx_flush_req |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
655 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
656 | Description : Handles the internal signal SIG_KER_TX_FLUSH_REQ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
657 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
658 | Parameters : no parameters |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
659 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
660 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
661 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
662 GLOBAL void sig_ker_tx_flush_req () |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
663 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
664 TRACE_ISIG( "sig_ker_tx_flush_req" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
665 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
666 switch( GET_STATE( UART_SERVICE_TX ) ) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
667 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
668 case TX_READY: |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
669 case TX_MUX: |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
670 #ifndef _SIMULATION_ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
671 tx_flushUart(); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
672 #endif /* !_SIMULATION_ */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
673 sig_tx_ker_flushed_ind(); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
674 break; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
675 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
676 default: |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
677 TRACE_ERROR( "SIG_KER_TX_FLUSH_REQ unexpected" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
678 break; |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
679 } |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
680 } /* sig_ker_tx_flush_req() */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
681 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
682 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
683 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
684 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
685 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
686 | Function : sig_ker_tx_restart_write_req |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
687 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
688 | Description : Handles the internal signal SIG_KER_TX_RESTART_WRITE_REQ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
689 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
690 | Parameters : no parameters |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
691 | |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
692 +------------------------------------------------------------------------------ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
693 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
694 GLOBAL void sig_ker_tx_restart_write_req () |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
695 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
696 TRACE_ISIG( "sig_ker_tx_restart_write_req" ); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
697 |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
698 switch( GET_STATE( UART_SERVICE_TX ) ) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
699 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
700 case TX_READY: |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
701 case TX_MUX: |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
702 if(uart_data->tx.send_state EQ UART_TX_SENDING) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
703 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
704 /* |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
705 * restart writeInFunc |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
706 */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
707 #ifndef _SIMULATION_ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
708 tx_flushUart(); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
709 #endif /* !_SIMULATION_ */ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
710 if(uart_data EQ (&(uart_data_base[0]))) |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
711 { |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
712 TRACE_EVENT("UF_WriteData()"); |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
713 #ifdef _SIMULATION_ |
d393cd9bb723
src/g23m-*: initial import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
714 tx_writedata(0); |
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715 #else /* _SIMULATION_ */ |
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716 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_0); |
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717 #endif /* else _SIMULATION_ */ |
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718 } |
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719 #ifdef FF_TWO_UART_PORTS |
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720 else if(uart_data EQ (&(uart_data_base[1]))) |
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721 { |
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722 TRACE_EVENT("UF_WriteData()"); |
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723 #ifdef _SIMULATION_ |
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724 tx_writedata(1); |
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725 #else /* _SIMULATION_ */ |
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726 UF_WriteData (uart_data->device, sm_suspend, tx_writeInFunc_1); |
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727 #endif /* else _SIMULATION_ */ |
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728 } |
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729 #endif /* FF_TWO_UART_PORTS */ |
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730 else |
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731 { |
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732 TRACE_ERROR("wrong value of uart_data"); |
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733 } |
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734 } |
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735 break; |
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736 |
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737 default: |
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738 TRACE_ERROR( "SIG_KER_TX_RESTART_WRITE_REQ unexpected" ); |
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739 break; |
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740 } |
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741 } /* sig_ker_tx_restart_write_req() */ |
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742 #endif /* !FF_MULTI_PORT */ |