1 | /* |
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2 | * $Id: Decod_queue.cpp 132 2009-07-11 16:39:35Z rosiere $ |
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3 | * |
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4 | * [ Description ] |
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5 | * |
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6 | */ |
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7 | |
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8 | #include "Behavioural/Core/Multi_Front_end/Front_end/Decod_unit/Decod_queue/include/Decod_queue.h" |
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9 | |
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10 | namespace morpheo { |
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11 | namespace behavioural { |
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12 | namespace core { |
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13 | namespace multi_front_end { |
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14 | namespace front_end { |
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15 | namespace decod_unit { |
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16 | namespace decod_queue { |
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17 | |
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18 | |
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19 | #undef FUNCTION |
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20 | #define FUNCTION "Decod_queue::Decod_queue" |
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21 | Decod_queue::Decod_queue |
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22 | ( |
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23 | #ifdef SYSTEMC |
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24 | sc_module_name name, |
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25 | #else |
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26 | string name, |
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27 | #endif |
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28 | #ifdef STATISTICS |
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29 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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30 | #endif |
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31 | morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Parameters * param, |
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32 | morpheo::behavioural::Tusage_t usage |
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33 | ): |
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34 | _name (name) |
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35 | ,_param (param) |
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36 | ,_usage (usage) |
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37 | { |
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38 | log_begin(Decod_queue,FUNCTION); |
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39 | |
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40 | usage_environment(_usage); |
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41 | |
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42 | // #if DEBUG_Decod_queue == true |
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43 | // log_printf(INFO,Decod_queue,FUNCTION,_("<%s> Parameters"),_name.c_str()); |
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44 | |
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45 | // std::cout << *param << std::endl; |
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46 | // #endif |
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47 | |
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48 | log_printf(INFO,Decod_queue,FUNCTION,_("Allocation")); |
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49 | |
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50 | allocation ( |
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51 | #ifdef STATISTICS |
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52 | param_statistics |
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53 | #endif |
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54 | ); |
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55 | |
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56 | #ifdef STATISTICS |
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57 | if (usage_is_set(_usage,USE_STATISTICS)) |
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58 | { |
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59 | log_printf(INFO,Decod_queue,FUNCTION,_("Allocation of statistics")); |
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60 | |
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61 | statistics_allocation(param_statistics); |
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62 | } |
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63 | #endif |
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64 | |
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65 | #ifdef VHDL |
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66 | if (usage_is_set(_usage,USE_VHDL)) |
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67 | { |
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68 | // generate the vhdl |
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69 | log_printf(INFO,Decod_queue,FUNCTION,_("Generate the vhdl")); |
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70 | |
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71 | vhdl(); |
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72 | } |
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73 | #endif |
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74 | |
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75 | #ifdef SYSTEMC |
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76 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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77 | { |
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78 | // Function pointer |
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79 | switch (_param->_queue_scheme) |
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80 | { |
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81 | case DECOD_QUEUE_SCHEME_ONE_FIFO : |
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82 | { |
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83 | function_transition = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_one_fifo_transition ; |
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84 | function_genMoore = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_one_fifo_genMoore ; |
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85 | function_genMealy_decod_out = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_one_fifo_genMealy_decod_out; |
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86 | |
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87 | break; |
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88 | } |
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89 | case DECOD_QUEUE_SCHEME_MULTI_FIFO : |
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90 | { |
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91 | function_transition = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_multi_fifo_transition ; |
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92 | function_genMoore = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_multi_fifo_genMoore ; |
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93 | function_genMealy_decod_out = &morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Decod_queue::function_multi_fifo_genMealy_decod_out; |
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94 | |
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95 | break; |
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96 | } |
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97 | default : |
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98 | { |
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99 | break; |
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100 | } |
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101 | } |
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102 | |
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103 | log_printf(INFO,Decod_queue,FUNCTION,_("Method - transition")); |
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104 | |
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105 | SC_METHOD (transition); |
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106 | dont_initialize (); |
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107 | sensitive << (*(in_CLOCK)).pos(); |
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108 | |
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109 | # ifdef SYSTEMCASS_SPECIFIC |
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110 | // List dependency information |
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111 | # endif |
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112 | |
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113 | log_printf(INFO,Decod_queue,FUNCTION,_("Method - genMoore")); |
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114 | |
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115 | SC_METHOD (genMoore); |
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116 | dont_initialize (); |
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117 | sensitive << (*(in_CLOCK)).neg(); // use internal register |
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118 | |
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119 | # ifdef SYSTEMCASS_SPECIFIC |
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120 | // List dependency information |
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121 | # endif |
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122 | |
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123 | log_printf(INFO,Decod_queue,FUNCTION,_("Method - genMealy_decod_out")); |
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124 | |
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125 | SC_METHOD (genMealy_decod_out); |
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126 | dont_initialize (); |
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127 | sensitive << (*(in_CLOCK)).neg() // use internal register |
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128 | << (*(in_NRESET)); |
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129 | for (uint32_t i=0; i<_param->_nb_inst_decod; i++) |
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130 | sensitive << (*(in_DECOD_OUT_ACK [i])); |
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131 | // for (uint32_t i=0; i<_param->_nb_context; i++) |
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132 | // { |
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133 | // if (_param->_have_port_depth) |
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134 | // { |
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135 | // sensitive << (*(in_DEPTH_MIN [i])); |
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136 | // sensitive << (*(in_DEPTH_MAX [i])); |
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137 | // } |
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138 | // sensitive << (*(in_DEPTH_FULL[i])); |
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139 | // } |
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140 | |
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141 | # ifdef SYSTEMCASS_SPECIFIC |
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142 | // // List dependency information |
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143 | // for (uint32_t i=0; i<_param->_nb_inst_decod; i++) |
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144 | // { |
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145 | // (*(out_DECOD_OUT_VAL [i])) (*(in_DECOD_OUT_ACK [i])); |
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146 | // for (uint32_t j=0; j<_param->_nb_context; j++) |
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147 | // { |
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148 | // if (_param->_have_port_depth) |
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149 | // { |
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150 | // (*(out_DECOD_OUT_VAL [i])) (*(in_DEPTH_MIN [j])); |
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151 | // (*(out_DECOD_OUT_VAL [i])) (*(in_DEPTH_MAX [j])); |
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152 | // } |
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153 | // } |
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154 | // } |
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155 | # endif |
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156 | |
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157 | #endif |
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158 | } |
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159 | log_end(Decod_queue,FUNCTION); |
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160 | }; |
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161 | |
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162 | #undef FUNCTION |
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163 | #define FUNCTION "Decod_queue::~Decod_queue" |
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164 | Decod_queue::~Decod_queue (void) |
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165 | { |
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166 | log_begin(Decod_queue,FUNCTION); |
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167 | |
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168 | #ifdef STATISTICS |
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169 | if (usage_is_set(_usage,USE_STATISTICS)) |
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170 | { |
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171 | statistics_deallocation(); |
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172 | } |
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173 | #endif |
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174 | |
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175 | log_printf(INFO,Decod_queue,FUNCTION,_("Deallocation")); |
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176 | deallocation (); |
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177 | |
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178 | log_end(Decod_queue,FUNCTION); |
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179 | }; |
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180 | |
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181 | }; // end namespace decod_queue |
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182 | }; // end namespace decod_unit |
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183 | }; // end namespace front_end |
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184 | }; // end namespace multi_front_end |
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185 | }; // end namespace core |
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186 | |
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187 | }; // end namespace behavioural |
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188 | }; // end namespace morpheo |
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