1 | /* |
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2 | * $Id: OOO_Engine_Glue.cpp 88 2008-12-10 18:31:39Z 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_OOO_Engine/OOO_Engine/OOO_Engine_Glue/include/OOO_Engine_Glue.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_ooo_engine { |
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14 | namespace ooo_engine { |
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15 | namespace ooo_engine_glue { |
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16 | |
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17 | |
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18 | #undef FUNCTION |
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19 | #define FUNCTION "OOO_Engine_Glue::OOO_Engine_Glue" |
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20 | OOO_Engine_Glue::OOO_Engine_Glue |
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21 | ( |
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22 | #ifdef SYSTEMC |
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23 | sc_module_name name, |
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24 | #else |
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25 | string name, |
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26 | #endif |
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27 | #ifdef STATISTICS |
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28 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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29 | #endif |
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30 | morpheo::behavioural::core::multi_ooo_engine::ooo_engine::ooo_engine_glue::Parameters * param, |
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31 | morpheo::behavioural::Tusage_t usage |
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32 | ): |
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33 | _name (name) |
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34 | ,_param (param) |
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35 | ,_usage (usage) |
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36 | { |
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37 | log_begin(OOO_Engine_Glue,FUNCTION); |
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38 | |
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39 | usage_environment(_usage); |
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40 | |
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41 | #if DEBUG_OOO_Engine_Glue == true |
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42 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str()); |
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43 | |
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44 | std::cout << *param << std::endl; |
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45 | #endif |
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46 | |
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47 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Allocation"),_name.c_str()); |
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48 | |
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49 | allocation ( |
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50 | #ifdef STATISTICS |
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51 | param_statistics |
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52 | #endif |
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53 | ); |
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54 | |
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55 | #ifdef STATISTICS |
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56 | if (usage_is_set(_usage,USE_STATISTICS)) |
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57 | { |
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58 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Allocation of statistics"),_name.c_str()); |
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59 | |
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60 | statistics_allocation(param_statistics); |
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61 | } |
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62 | #endif |
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63 | |
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64 | #ifdef VHDL |
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65 | if (usage_is_set(_usage,USE_VHDL)) |
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66 | { |
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67 | // generate the vhdl |
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68 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Generate the vhdl"),_name.c_str()); |
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69 | |
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70 | vhdl(); |
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71 | } |
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72 | #endif |
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73 | |
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74 | #ifdef SYSTEMC |
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75 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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76 | { |
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77 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - transition"),_name.c_str()); |
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78 | |
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79 | SC_METHOD (transition); |
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80 | dont_initialize (); |
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81 | sensitive << (*(in_CLOCK)).pos(); |
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82 | |
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83 | # ifdef SYSTEMCASS_SPECIFIC |
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84 | // List dependency information |
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85 | # endif |
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86 | |
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87 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMoore"),_name.c_str()); |
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88 | |
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89 | // SC_METHOD (genMoore); |
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90 | // dont_initialize (); |
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91 | // sensitive << (*(in_CLOCK)).neg(); // need internal register |
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92 | |
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93 | // # ifdef SYSTEMCASS_SPECIFIC |
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94 | // // List dependency information |
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95 | // # endif |
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96 | |
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97 | if (_param->_have_port_front_end_id) |
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98 | { |
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99 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_rename"),_name.c_str()); |
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100 | |
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101 | SC_METHOD (genMealy_rename); |
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102 | dont_initialize (); |
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103 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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104 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
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105 | for (uint32_t j=0; j<_param->_nb_inst_decod[i]; ++j) |
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106 | sensitive << (*(in_RENAME_FRONT_END_ID [i][j])); |
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107 | |
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108 | # ifdef SYSTEMCASS_SPECIFIC |
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109 | // List dependency information |
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110 | # endif |
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111 | } |
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112 | |
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113 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_insert_valack"),_name.c_str()); |
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114 | |
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115 | SC_METHOD (genMealy_insert_valack); |
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116 | dont_initialize (); |
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117 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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118 | { |
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119 | uint32_t x=0; |
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120 | for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
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121 | for (uint32_t j=0; j<_param->_nb_inst_insert[i]; ++j) |
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122 | sensitive << (*(in_INSERT_ACK [x++] )) |
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123 | << (*(in_INSERT_RENAME_UNIT_VAL [i][j])) |
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124 | << (*(in_INSERT_RENAME_UNIT_NO_EXECUTE [i][j])) |
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125 | << (*(in_INSERT_COMMIT_UNIT_ACK [i][j])) |
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126 | << (*(in_INSERT_ISSUE_QUEUE_ACK [i][j])); |
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127 | } |
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128 | |
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129 | # ifdef SYSTEMCASS_SPECIFIC |
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130 | // List dependency information |
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131 | # endif |
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132 | |
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133 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_insert"),_name.c_str()); |
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134 | |
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135 | SC_METHOD (genMealy_insert); |
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136 | dont_initialize (); |
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137 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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138 | |
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139 | for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
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140 | for (uint32_t j=0; j<_param->_nb_inst_insert[i];++j) |
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141 | { |
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142 | if (_param->_have_port_front_end_id) |
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143 | sensitive << (*(in_INSERT_RENAME_UNIT_FRONT_END_ID [i][j])); |
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144 | if (_param->_have_port_context_id) |
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145 | sensitive << (*(in_INSERT_RENAME_UNIT_CONTEXT_ID [i][j])); |
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146 | if (_param->_have_port_load_queue_ptr) |
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147 | sensitive << (*(in_INSERT_RENAME_UNIT_LOAD_QUEUE_PTR_WRITE [i][j])); |
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148 | sensitive << (*(in_INSERT_RENAME_UNIT_TYPE [i][j])) |
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149 | << (*(in_INSERT_RENAME_UNIT_OPERATION [i][j])) |
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150 | << (*(in_INSERT_RENAME_UNIT_NO_EXECUTE [i][j])) |
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151 | << (*(in_INSERT_RENAME_UNIT_HAS_IMMEDIAT [i][j])) |
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152 | << (*(in_INSERT_RENAME_UNIT_IMMEDIAT [i][j])) |
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153 | << (*(in_INSERT_RENAME_UNIT_STORE_QUEUE_PTR_WRITE [i][j])) |
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154 | << (*(in_INSERT_RENAME_UNIT_READ_RA [i][j])) |
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155 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RA_PHY [i][j])) |
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156 | << (*(in_INSERT_RENAME_UNIT_READ_RB [i][j])) |
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157 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RB_PHY [i][j])) |
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158 | << (*(in_INSERT_RENAME_UNIT_READ_RC [i][j])) |
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159 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RC_PHY [i][j])) |
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160 | << (*(in_INSERT_RENAME_UNIT_WRITE_RD [i][j])) |
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161 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RD_PHY_OLD [i][j])) |
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162 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RD_PHY_NEW [i][j])) |
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163 | << (*(in_INSERT_RENAME_UNIT_WRITE_RE [i][j])) |
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164 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RE_PHY_OLD [i][j])) |
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165 | << (*(in_INSERT_RENAME_UNIT_NUM_REG_RE_PHY_NEW [i][j])); |
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166 | } |
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167 | |
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168 | # ifdef SYSTEMCASS_SPECIFIC |
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169 | // List dependency information |
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170 | # endif |
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171 | |
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172 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_retire_valack"),_name.c_str()); |
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173 | |
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174 | // SC_METHOD (genMealy_retire_valack); |
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175 | // dont_initialize (); |
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176 | // //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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177 | // { |
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178 | // uint32_t x=0; |
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179 | // for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
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180 | // for (uint32_t j=0; j<_param->_nb_inst_retire[i]; ++j) |
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181 | // sensitive |
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182 | // << (*(in_RETIRE_ACK [x++])) |
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183 | // << (*(in_RETIRE_RENAME_UNIT_ACK [i][j])) |
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184 | // << (*(in_RETIRE_COMMIT_UNIT_VAL [i][j])); |
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185 | // } |
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186 | |
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187 | // # ifdef SYSTEMCASS_SPECIFIC |
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188 | // // List dependency information |
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189 | // # endif |
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190 | |
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191 | // log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_retire"),_name.c_str()); |
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192 | |
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193 | // SC_METHOD (genMealy_retire); |
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194 | // dont_initialize (); |
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195 | // //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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196 | // for (uint32_t i=0; i<_param->_nb_rename_unit; ++i) |
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197 | // for (uint32_t j=0; j<_param->_nb_inst_retire[i]; ++j) |
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198 | // { |
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199 | // if (_param->_have_port_front_end_id) |
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200 | // sensitive << (*( in_RETIRE_COMMIT_UNIT_FRONT_END_ID [i][j])); |
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201 | // sensitive << (*( in_RETIRE_COMMIT_UNIT_WRITE_RD [i][j])) |
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202 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RD_PHY_OLD [i][j])) |
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203 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RD_PHY_NEW [i][j])) |
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204 | // << (*( in_RETIRE_COMMIT_UNIT_WRITE_RE [i][j])) |
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205 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RE_PHY_OLD [i][j])) |
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206 | // << (*( in_RETIRE_COMMIT_UNIT_NUM_REG_RE_PHY_NEW [i][j])) |
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207 | // << (*( in_RETIRE_COMMIT_UNIT_EVENT_STATE [i][j])); |
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208 | // } |
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209 | |
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210 | |
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211 | # ifdef SYSTEMCASS_SPECIFIC |
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212 | // List dependency information |
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213 | # endif |
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214 | |
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215 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Method - genMealy_spr"),_name.c_str()); |
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216 | |
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217 | SC_METHOD (genMealy_spr); |
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218 | dont_initialize (); |
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219 | //sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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220 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
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221 | for (uint32_t j=0; j<_param->_nb_context[i]; ++j) |
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222 | sensitive << (*(in_SPR_SPECIAL_REGISTER_UNIT_SR [i][j])); |
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223 | |
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224 | # ifdef SYSTEMCASS_SPECIFIC |
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225 | // List dependency information |
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226 | # endif |
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227 | |
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228 | |
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229 | #endif |
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230 | } |
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231 | log_end(OOO_Engine_Glue,FUNCTION); |
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232 | }; |
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233 | |
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234 | #undef FUNCTION |
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235 | #define FUNCTION "OOO_Engine_Glue::~OOO_Engine_Glue" |
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236 | OOO_Engine_Glue::~OOO_Engine_Glue (void) |
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237 | { |
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238 | log_begin(OOO_Engine_Glue,FUNCTION); |
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239 | |
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240 | #ifdef STATISTICS |
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241 | if (usage_is_set(_usage,USE_STATISTICS)) |
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242 | { |
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243 | statistics_deallocation(); |
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244 | } |
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245 | #endif |
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246 | |
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247 | log_printf(INFO,OOO_Engine_Glue,FUNCTION,_("<%s> : Deallocation"),_name.c_str()); |
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248 | deallocation (); |
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249 | |
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250 | log_end(OOO_Engine_Glue,FUNCTION); |
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251 | }; |
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252 | |
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253 | }; // end namespace ooo_engine_glue |
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254 | }; // end namespace ooo_engine |
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255 | }; // end namespace multi_ooo_engine |
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256 | }; // end namespace core |
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257 | |
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258 | }; // end namespace behavioural |
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259 | }; // end namespace morpheo |
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