FreeCalypso > hg > fc-tourmaline
annotate src/g23m-gsm/alr3/alr_rach.c @ 223:740a8e8fc9d7
startup sync logic rework for the new PWON button boot scheme
Previously we added logic to the MMI task to hold off PEI init until
R2D is running, and then extended that condition to wait for FCHG
init too. However, the dependencies of MMI upon R2D and FCHG don't
start until mmiInit(), and that call is driven by Switch_ON() code,
hence the wait for R2D and FCHG init can be made in that code path
instead of the MMI task. Furthermore, with our new way of signaling
PWON button boot to MMI, we need a new wait to ensure that the MMI
task is up - previously this assurance was provided by the wait for
Kp pointers to be set.
Solution: revert our previous PEI init hold-off additions to MMI,
add a new flag indicating MMI task init done, and put the combined
wait for all needed conditions into our new PWON button boot code
in power.c.
author | Mychaela Falconia <falcon@freecalypso.org> |
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date | Tue, 27 Apr 2021 06:24:52 +0000 |
parents | 3a14ee9a9843 |
children |
rev | line source |
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1
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1 /* |
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2 +----------------------------------------------------------------------------- |
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3 | Project : GSM-PS |
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4 | Modul : ALR_RACH |
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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 defines the SDL process RACH_Control. |
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18 +----------------------------------------------------------------------------- |
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19 */ |
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20 |
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21 #ifndef ALR_RACH_C |
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22 #define ALR_RACH_C |
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23 |
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24 #define ENTITY_PL |
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25 |
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26 /*==== INCLUDES ===================================================*/ |
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27 #include <string.h> |
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28 #include <stdlib.h> |
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29 #include <ctype.h> |
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30 #include "typedefs.h" |
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31 #include "pconst.cdg" |
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32 #include "mconst.cdg" |
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33 #include "message.h" |
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34 #include "ccdapi.h" |
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35 #include "vsi.h" |
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36 #include "custom.h" |
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37 #include "gsm.h" |
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38 #include "prim.h" |
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39 #include "cnf_alr.h" |
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40 #include "mon_alr.h" |
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41 #include "pei.h" |
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42 #include "tok.h" |
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43 #include "pcm.h" |
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44 #ifdef GPRS |
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45 #include "alr_gprs.h" |
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46 #endif |
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47 |
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48 #include "alr.h" |
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49 #include "alr_em.h" |
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50 |
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51 /*==== EXPORT =====================================================*/ |
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52 /*==== PRIVAT =====================================================*/ |
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53 LOCAL void rach_send_mphc_ra_req (T_MPH_RANDOM_ACCESS_REQ *random_req); |
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54 /*==== VARIABLES ==================================================*/ |
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55 #if defined (WIN32) |
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56 #define TRACING |
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57 #endif |
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58 |
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59 #if defined (TRACING) |
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60 #define ALR_TRACE_RACH(a) ALR_TRACE(a) |
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61 #else |
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62 #define ALR_TRACE_RACH(a) |
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63 #endif |
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64 |
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65 #if defined (TRACING) |
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66 |
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67 #define ALR_TRACE_RACH_CLASS(x) TRACE_EVENT_P1 ("class %d",x) |
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68 #define ALR_TRACE_RACH_POWER(p) TRACE_EVENT_P1 ("configured power = %d", p) |
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69 |
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70 #else |
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71 |
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72 #define ALR_TRACE_RACH_CLASS(x) |
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73 #define ALR_TRACE_RACH_POWER(p) |
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74 |
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75 #endif |
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76 |
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77 /*==== FUNCTIONS ==================================================*/ |
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78 |
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79 /* |
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80 +--------------------------------------------------------------------+ |
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81 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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82 | STATE : code ROUTINE : rach_init | |
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83 +--------------------------------------------------------------------+ |
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84 |
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85 PURPOSE : Initialize RACH Control Process. |
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86 |
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87 */ |
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88 |
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89 GLOBAL void rach_init (void) |
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90 { |
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91 GET_INSTANCE_DATA; |
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92 alr_data->state[STATE_RA] = RA_NULL; |
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93 } |
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94 |
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95 /* |
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96 +--------------------------------------------------------------------+ |
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97 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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98 | STATE : code ROUTINE : rach_configure_class | |
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99 +--------------------------------------------------------------------+ |
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100 |
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101 PURPOSE : Process signal rach_configure_class from SDL process |
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102 Main_Control. |
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103 |
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104 */ |
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105 GLOBAL void rach_configure_class (UBYTE ms_class, |
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106 UBYTE dcs_class) |
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107 { |
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108 GET_INSTANCE_DATA; |
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109 /* |
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110 * +1 because of interface difference between RR and TI |
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111 */ |
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112 alr_data->rach_data.ms_class = (UBYTE)(ms_class + 1); |
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113 alr_data->rach_data.dcs_class = (UBYTE)(dcs_class + 1); |
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114 |
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115 ALR_TRACE_RACH_CLASS (alr_data->rach_data.ms_class); |
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116 } |
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117 |
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parents:
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118 /* |
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119 +--------------------------------------------------------------------+ |
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120 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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121 | STATE : code ROUTINE : rach_configure_power | |
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122 +--------------------------------------------------------------------+ |
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123 |
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124 PURPOSE : Process signal rach_configure_power from SDL process |
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125 Main_Control. |
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126 |
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127 */ |
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128 |
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129 GLOBAL void rach_configure_power (UBYTE power) |
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130 { |
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131 GET_INSTANCE_DATA; |
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132 ALR_TRACE_RACH_POWER(power); |
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133 |
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134 alr_data->rach_data.max_tx_pwr_ccch = power; |
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135 } |
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parents:
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136 /* |
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137 +--------------------------------------------------------------------+ |
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138 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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139 | STATE : code ROUTINE : rach_stop | |
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140 +--------------------------------------------------------------------+ |
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141 |
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142 PURPOSE : Process signal rach_stop from SDL process |
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143 Main_Control. |
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144 */ |
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145 |
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146 GLOBAL void rach_stop (void) |
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147 { |
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148 GET_INSTANCE_DATA; |
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149 switch (GET_STATE (STATE_RA)) |
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150 { |
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151 case RA_ACTIVE: |
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152 ma_rach_stop_ra_req (); |
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153 /*lint -fallthrough*/ |
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154 case RA_LISTEN_TO_CCCH: |
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155 SET_STATE (STATE_RA, RA_NULL); |
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156 break; |
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157 |
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158 default: |
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159 break; |
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160 } |
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161 } |
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162 |
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163 |
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164 /* |
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165 +--------------------------------------------------------------------+ |
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166 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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167 | STATE : code ROUTINE : rach_random_req | |
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168 +--------------------------------------------------------------------+ |
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169 |
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170 PURPOSE : Process signal rach_random_req from SDL process |
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171 Main_Control. |
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172 |
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173 */ |
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174 |
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175 GLOBAL void rach_random_req (T_MPH_RANDOM_ACCESS_REQ *random_req) |
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176 { |
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177 GET_INSTANCE_DATA; |
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178 switch (GET_STATE (STATE_RA)) |
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179 { |
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180 case RA_NULL: |
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181 if (random_req->send_mode.no NEQ 0) |
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182 { |
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183 rach_send_mphc_ra_req (random_req); |
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|
184 } |
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|
185 break; |
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186 |
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187 case RA_ACTIVE: |
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188 if (random_req->send_mode.no EQ 0) |
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189 { |
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|
190 |
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Mychaela Falconia <falcon@freecalypso.org>
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diff
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|
191 ALR_EM_STOP_CONNECTION_ESTABLISHMENT; |
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|
192 |
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193 SET_STATE (STATE_RA, RA_LISTEN_TO_CCCH); |
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|
194 ma_rach_stop_ra_req (); |
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195 } |
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|
196 else |
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|
197 { |
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|
198 /*stop to be safe */ |
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199 ma_rach_stop_ra_req (); |
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200 { |
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|
201 rach_send_mphc_ra_req (random_req); |
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202 } /*PALLOC*/ |
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203 } /* if */ |
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|
204 break; |
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Mychaela Falconia <falcon@freecalypso.org>
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|
205 default: |
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Mychaela Falconia <falcon@freecalypso.org>
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|
206 break; |
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|
207 } |
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|
208 } |
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|
209 |
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Mychaela Falconia <falcon@freecalypso.org>
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|
210 /* |
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|
211 +--------------------------------------------------------------------+ |
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|
212 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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213 | STATE : code ROUTINE : rach_ra_cnf | |
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|
214 +--------------------------------------------------------------------+ |
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|
215 |
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216 PURPOSE : Process signal rach_ra_cnf from SDL process |
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|
217 Main_Control. |
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|
218 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
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|
219 */ |
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|
220 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
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|
221 GLOBAL void rach_ra_cnf (T_MPHC_RA_CON *ra_cnf) |
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|
222 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
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|
223 GET_INSTANCE_DATA; |
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|
224 UBYTE c_burst = alr_data->rach_data.c_burst-1; /* confirmed index */ |
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|
225 |
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|
226 switch (GET_STATE (STATE_RA)) |
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227 { |
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Mychaela Falconia <falcon@freecalypso.org>
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|
228 case RA_ACTIVE: |
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229 { |
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|
230 PALLOC (random_cnf, MPH_RANDOM_ACCESS_CNF); |
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|
231 |
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232 ra_cnf->fn %= 42432L; |
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Mychaela Falconia <falcon@freecalypso.org>
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|
233 #ifdef GPRS |
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Mychaela Falconia <falcon@freecalypso.org>
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|
234 alr_data->rach_data.t1[c_burst] = |
fa8dc04885d8
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|
235 random_cnf->frame_no.t1= |
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|
236 (UBYTE)((ra_cnf->fn / 1326) % 32); |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
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|
237 alr_data->rach_data.t2[c_burst] = |
fa8dc04885d8
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|
238 random_cnf->frame_no.t2= |
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Mychaela Falconia <falcon@freecalypso.org>
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|
239 (UBYTE)(ra_cnf->fn % 26); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
240 alr_data->rach_data.t3[c_burst] = |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
241 random_cnf->frame_no.t3= |
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parents:
diff
changeset
|
242 (UBYTE)(ra_cnf->fn % 51); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
243 #else |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
244 random_cnf->frame_no.t1= (UBYTE)((ra_cnf->fn / 1326) % 32); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
245 random_cnf->frame_no.t2= (UBYTE)(ra_cnf->fn % 26); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
246 random_cnf->frame_no.t3= (UBYTE)(ra_cnf->fn % 51); |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
247 #endif |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
248 ma_rach_random_cnf (random_cnf); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
249 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
250 c_burst++; /* next index */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
251 if (c_burst >= alr_data->rach_data.max_bursts) |
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parents:
diff
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|
252 {/* last index ? */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
253 SET_STATE (STATE_RA, RA_LISTEN_TO_CCCH); |
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parents:
diff
changeset
|
254 ma_rach_stop_ra_req (); |
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parents:
diff
changeset
|
255 #if !defined(TNNN_WITH_TIMER) |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
256 ma_fake_rr_report(); |
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parents:
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changeset
|
257 #endif /* !TNNN_WITH_TIMER */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
258 } |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
259 else |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
260 { |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
261 PALLOC (ra_req, MPHC_RA_REQ); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
262 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
263 /* |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
264 * power limitation |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
265 */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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|
266 ra_req->txpwr = cut_power_value (alr_data->rach_data.max_tx_pwr_ccch, NULL); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
267 #ifndef TI_PS_FF_QUAD_BAND_SUPPORT |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
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|
268 ra_req->powerclass_gsm = alr_data->rach_data.ms_class; |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
269 ra_req->powerclass_dcs = alr_data->rach_data.dcs_class; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
270 #endif |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
271 |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
272 /* |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
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changeset
|
273 * Modification: Add 1 to the time of RR !!!! |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
274 */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
275 ra_req->rand = (UBYTE)(alr_data->rach_data.delta[c_burst]+1); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
276 ra_req->channel_request = alr_data->rach_data.channel_request[c_burst]; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
277 ma_rach_ra_req (ra_req); |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
278 alr_data->rach_data.c_burst++; /* the next index */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
279 } |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
280 break; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
281 } |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
282 default: |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
283 break; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
284 } |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
285 } |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
286 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
287 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
288 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
289 /* |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
290 +--------------------------------------------------------------------+ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
291 | PROJECT : GSM-PS (6103) MODULE : ALR_RACH | |
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parents:
diff
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|
292 | STATE : code ROUTINE : cut_power_value | |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
293 +--------------------------------------------------------------------+ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
294 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
295 PURPOSE : Cut the nominal maximum output power to the |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
296 associated power class. |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
297 (Reference for the tables with the associated |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
298 power classes, control levels and nominal output power |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
299 is 3GPP TS 05.05, 4.1) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
300 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
301 */ |
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
302 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
303 GLOBAL UBYTE cut_power_value (UBYTE power, T_MPH_DEDICATED_REQ *mph_dedicated_req) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
304 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
305 GET_INSTANCE_DATA; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
306 UBYTE new_power = power; |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
307 UBYTE sc_band; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
308 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
309 if(mph_dedicated_req == NULL) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
310 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
311 sc_band = alr_data->sc_band; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
312 } |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
313 else |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
314 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
315 if(mph_dedicated_req->ch_type.h) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
316 sc_band = get_band(mph_dedicated_req->ch_type.ma[0]); |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
317 else |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
318 sc_band = get_band(mph_dedicated_req->ch_type.arfcn); |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
319 } |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
320 |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
321 switch (sc_band) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
322 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
323 case BAND_GSM_900: |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
324 case BAND_E_GSM: |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
325 case BAND_GSM_850: |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
326 switch (alr_data->rach_data.ms_class) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
327 { |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
328 case POW_CLASS_1: /* doesn´t exist */ |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
329 case POW_CLASS_2: /* power class 2, 8W, 39 dBm, level 0..2 */ |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
330 /* highest level allowed => no cut necessary */ |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
331 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
332 case POW_CLASS_3: /* power class 3, 5W, 37 dBm, level 3 */ |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
333 if (new_power < 3) |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
334 new_power = 3; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
335 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
336 case POW_CLASS_4: /* power class 4, 2W, 33 dBm, level 5 */ |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
337 if (new_power < 5) |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
338 new_power = 5; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
339 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
340 case POW_CLASS_5: /* power class 5, 0.8W, 29 dBm, level 7 */ |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
341 if (new_power < 7) |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
342 new_power = 7; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
343 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
344 } |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
345 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
346 case BAND_DCS_1800: |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
347 switch (alr_data->rach_data.dcs_class) |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
348 { |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
349 case POW_CLASS_1: /* power class 1, 1W, 30 dBm, level 0 */ |
fa8dc04885d8
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Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
350 if (new_power > 28) |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
351 new_power = 0; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
352 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
353 case POW_CLASS_2: /* power class 2, 0.25W, 24 dBm, level 3 */ |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
354 if (!INRANGE (3, new_power, 28)) |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
355 new_power = 3; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
356 break; |
fa8dc04885d8
src/g23m-*: import from Magnetite
Mychaela Falconia <falcon@freecalypso.org>
parents:
diff
changeset
|
357 case POW_CLASS_3: /* power class 3, 4W, 36 dBm , level 29 */ |
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358 /* highest level allowed => no cut necessary */ |
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359 break; |
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360 } |
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361 break; |
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362 case BAND_PCS_1900: |
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363 switch (alr_data->rach_data.dcs_class) |
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364 { |
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365 case POW_CLASS_1: /* power class 1, 1W, 30 dBm, level 0 */ |
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366 if (!INRANGE (0, new_power, 15)) |
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367 new_power = 0; |
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368 break; |
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369 case POW_CLASS_2: /* power class 2, 0.25W, 24 dBm, level 3 */ |
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370 if (!INRANGE (3, new_power, 15)) |
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371 new_power = 3; |
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372 break; |
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373 default: |
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374 case POW_CLASS_3: /* power class 3, 2W, 33 dBm , level 30 */ |
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375 /* highest level allowed => no cut necessary */ |
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376 break; |
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377 } |
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378 break; |
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379 } |
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380 return new_power; |
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381 } |
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382 |
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383 /* |
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384 +--------------------------------------------------------------------+ |
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385 | PROJECT : MODULE : ALR_RACH | |
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386 | STATE : code ROUTINE : rach_send_mphc_ra_req | |
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387 +--------------------------------------------------------------------+ |
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388 |
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389 PURPOSE : Function to send the MPHC_RA_REQ primitive. |
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390 Called from function 'rach_random_req' |
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391 This function handles: |
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392 1) Starts Random Burst Sending. |
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393 2) Power limitation. |
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394 3) Adds 1 to the time of RR. |
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395 */ |
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396 LOCAL void rach_send_mphc_ra_req (T_MPH_RANDOM_ACCESS_REQ *random_req) |
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397 { |
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398 GET_INSTANCE_DATA; |
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399 PALLOC (ra_req, MPHC_RA_REQ); |
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400 ALR_TRACE_RACH("rach_send_mphc_ra_req"); |
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401 ALR_EM_START_CONNECTION_ESTABLISHMENT; |
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402 |
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403 /* |
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404 * Start Random Burst Sending |
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405 */ |
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406 memcpy (alr_data->rach_data.delta, random_req->send_mode.delta, |
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407 sizeof (alr_data->rach_data.delta)); |
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408 memcpy (alr_data->rach_data.channel_request, random_req->send_mode.rach, |
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409 sizeof (alr_data->rach_data.channel_request)); |
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410 alr_data->rach_data.max_bursts = random_req->send_mode.no; |
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411 alr_data->rach_data.c_burst = 0; |
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412 /* |
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413 * power limitation |
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414 */ |
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415 ra_req->txpwr = cut_power_value (alr_data->rach_data.max_tx_pwr_ccch, NULL); |
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416 #ifndef TI_PS_FF_QUAD_BAND_SUPPORT |
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417 ra_req->powerclass_gsm = alr_data->rach_data.ms_class; |
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418 ra_req->powerclass_dcs = alr_data->rach_data.dcs_class; |
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419 #endif |
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420 |
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421 /* |
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422 * Modification: Add 1 to the time of RR !!!! |
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423 */ |
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424 ra_req->rand = (UBYTE)(alr_data->rach_data.delta[alr_data->rach_data.c_burst]+1); |
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425 ra_req->channel_request = alr_data->rach_data.channel_request[alr_data->rach_data.c_burst++]; |
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426 SET_STATE (STATE_RA, RA_ACTIVE); |
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427 ma_rach_ra_req (ra_req); |
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428 } |
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429 |
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430 #endif |