[88] | 1 | /* |
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| 2 | * $Id: Core_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/Core_Glue/include/Core_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 core_glue { |
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| 14 | |
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| 15 | |
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| 16 | #undef FUNCTION |
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| 17 | #define FUNCTION "Core_Glue::Core_Glue" |
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| 18 | Core_Glue::Core_Glue |
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| 19 | ( |
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| 20 | #ifdef SYSTEMC |
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| 21 | sc_module_name name, |
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| 22 | #else |
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| 23 | string name, |
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| 24 | #endif |
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| 25 | #ifdef STATISTICS |
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| 26 | morpheo::behavioural::Parameters_Statistics * param_statistics, |
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| 27 | #endif |
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| 28 | morpheo::behavioural::core::core_glue::Parameters * param, |
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| 29 | morpheo::behavioural::Tusage_t usage |
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| 30 | ): |
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| 31 | _name (name) |
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| 32 | ,_param (param) |
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| 33 | ,_usage (usage) |
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| 34 | { |
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| 35 | log_begin(Core_Glue,FUNCTION); |
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| 36 | |
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| 37 | usage_environment(_usage); |
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| 38 | |
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| 39 | #if DEBUG_Core_Glue == true |
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| 40 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> Parameters"),_name.c_str()); |
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| 41 | |
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| 42 | std::cout << *param << std::endl; |
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| 43 | #endif |
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| 44 | |
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| 45 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Allocation"),_name.c_str()); |
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| 46 | |
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| 47 | allocation ( |
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| 48 | #ifdef STATISTICS |
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| 49 | param_statistics |
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| 50 | #endif |
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| 51 | ); |
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| 52 | |
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| 53 | #ifdef STATISTICS |
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| 54 | if (usage_is_set(_usage,USE_STATISTICS)) |
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| 55 | { |
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| 56 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Allocation of statistics"),_name.c_str()); |
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| 57 | |
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| 58 | statistics_allocation(param_statistics); |
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| 59 | } |
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| 60 | #endif |
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| 61 | |
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| 62 | #ifdef VHDL |
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| 63 | if (usage_is_set(_usage,USE_VHDL)) |
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| 64 | { |
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| 65 | // generate the vhdl |
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| 66 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Generate the vhdl"),_name.c_str()); |
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| 67 | |
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| 68 | vhdl(); |
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| 69 | } |
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| 70 | #endif |
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| 71 | |
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| 72 | #ifdef SYSTEMC |
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| 73 | if (usage_is_set(_usage,USE_SYSTEMC)) |
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| 74 | { |
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| 75 | // Constant |
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| 76 | if (_param->_have_port_front_end_id) |
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| 77 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
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| 78 | for (uint32_t j=0; j<_param->_nb_inst_decod [i]; ++j) |
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| 79 | PORT_WRITE(out_RENAME_FRONT_END_ID [i][j],_param->_translate_num_front_end_to_ooo_engine_front_end_id[i]); |
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| 80 | |
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| 81 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - transition"),_name.c_str()); |
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| 82 | |
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| 83 | SC_METHOD (transition); |
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| 84 | dont_initialize (); |
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| 85 | sensitive << (*(in_CLOCK)).pos(); |
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| 86 | |
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| 87 | # ifdef SYSTEMCASS_SPECIFIC |
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| 88 | // List dependency information |
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| 89 | # endif |
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| 90 | |
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| 91 | // log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMoore"),_name.c_str()); |
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| 92 | // SC_METHOD (genMoore); |
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| 93 | // dont_initialize (); |
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| 94 | // sensitive << (*(in_CLOCK)).neg(); // need internal register |
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| 95 | |
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| 96 | // # ifdef SYSTEMCASS_SPECIFIC |
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| 97 | // // List dependency information |
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| 98 | // # endif |
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| 99 | |
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| 100 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_branch_complete"),_name.c_str()); |
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| 101 | SC_METHOD (genMealy_branch_complete); |
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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->_front_end_nb_inst_branch_complete[i]; ++j) |
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| 106 | sensitive << (*(in_BRANCH_COMPLETE_FRONT_END_ACK [i][j])) |
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| 107 | << (*(in_BRANCH_COMPLETE_FRONT_END_MISS_PREDICTION [i][j])); |
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| 108 | |
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| 109 | for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i) |
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| 110 | for (uint32_t j=0; j<_param->_ooo_engine_nb_inst_branch_complete[i]; ++j) |
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| 111 | { |
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| 112 | sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_VAL [i][j])) |
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| 113 | << (*(in_BRANCH_COMPLETE_OOO_ENGINE_ADDRESS [i][j])) |
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| 114 | << (*(in_BRANCH_COMPLETE_OOO_ENGINE_FLAG [i][j])); |
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| 115 | if (_param->_have_port_front_end_id) |
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| 116 | sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_FRONT_END_ID [i][j])); |
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| 117 | if (_param->_have_port_context_id) |
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| 118 | sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_CONTEXT_ID [i][j])); |
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| 119 | if (_param->_have_port_depth) |
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| 120 | sensitive << (*(in_BRANCH_COMPLETE_OOO_ENGINE_DEPTH [i][j])); |
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| 121 | } |
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| 122 | |
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| 123 | |
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| 124 | # ifdef SYSTEMCASS_SPECIFIC |
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| 125 | // List dependency information |
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| 126 | # endif |
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| 127 | |
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| 128 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_commit_event"),_name.c_str()); |
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| 129 | SC_METHOD (genMealy_commit_event); |
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| 130 | dont_initialize (); |
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| 131 | // sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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| 132 | for (uint32_t i=0; i<_param->_nb_front_end; ++i) |
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| 133 | sensitive << (*(in_COMMIT_EVENT_FRONT_END_ACK [i])); |
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| 134 | for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i) |
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| 135 | { |
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| 136 | sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_VAL [i])) |
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| 137 | << (*(in_COMMIT_EVENT_OOO_ENGINE_TYPE [i])) |
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| 138 | << (*(in_COMMIT_EVENT_OOO_ENGINE_IS_DELAY_SLOT [i])) |
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| 139 | << (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS [i])) |
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| 140 | << (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EPCR [i])) |
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| 141 | << (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EEAR_VAL [i])) |
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| 142 | << (*(in_COMMIT_EVENT_OOO_ENGINE_ADDRESS_EEAR [i])); |
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| 143 | if (_param->_have_port_front_end_id) |
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| 144 | sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_FRONT_END_ID [i])); |
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| 145 | if (_param->_have_port_context_id) |
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| 146 | sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_CONTEXT_ID [i])); |
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| 147 | if (_param->_have_port_depth) |
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| 148 | sensitive << (*(in_COMMIT_EVENT_OOO_ENGINE_DEPTH [i])); |
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| 149 | } |
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| 150 | |
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| 151 | # ifdef SYSTEMCASS_SPECIFIC |
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| 152 | // List dependency information |
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| 153 | # endif |
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| 154 | |
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| 155 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_issue"),_name.c_str()); |
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| 156 | SC_METHOD (genMealy_issue); |
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| 157 | dont_initialize (); |
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| 158 | // sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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| 159 | |
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| 160 | for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i) |
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| 161 | for (uint32_t j=0; j<_param->_nb_inst_issue [i]; ++j) |
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| 162 | { |
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| 163 | sensitive << (*(in_ISSUE_OOO_ENGINE_VAL [i][j])) |
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| 164 | << (*(in_ISSUE_OOO_ENGINE_TYPE [i][j])) |
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| 165 | << (*(in_ISSUE_OOO_ENGINE_OPERATION [i][j])) |
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| 166 | << (*(in_ISSUE_OOO_ENGINE_STORE_QUEUE_PTR_WRITE [i][j])) |
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| 167 | << (*(in_ISSUE_OOO_ENGINE_HAS_IMMEDIAT [i][j])) |
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| 168 | << (*(in_ISSUE_OOO_ENGINE_IMMEDIAT [i][j])) |
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| 169 | << (*(in_ISSUE_OOO_ENGINE_READ_RA [i][j])) |
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| 170 | << (*(in_ISSUE_OOO_ENGINE_NUM_REG_RA [i][j])) |
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| 171 | << (*(in_ISSUE_OOO_ENGINE_READ_RB [i][j])) |
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| 172 | << (*(in_ISSUE_OOO_ENGINE_NUM_REG_RB [i][j])) |
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| 173 | << (*(in_ISSUE_OOO_ENGINE_READ_RC [i][j])) |
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| 174 | << (*(in_ISSUE_OOO_ENGINE_NUM_REG_RC [i][j])) |
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| 175 | << (*(in_ISSUE_OOO_ENGINE_WRITE_RD [i][j])) |
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| 176 | << (*(in_ISSUE_OOO_ENGINE_NUM_REG_RD [i][j])) |
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| 177 | << (*(in_ISSUE_OOO_ENGINE_WRITE_RE [i][j])) |
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| 178 | << (*(in_ISSUE_OOO_ENGINE_NUM_REG_RE [i][j])); |
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| 179 | if (_param->_have_port_front_end_id) |
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| 180 | sensitive << (*(in_ISSUE_OOO_ENGINE_FRONT_END_ID [i][j])); |
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| 181 | if (_param->_have_port_context_id) |
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| 182 | sensitive << (*(in_ISSUE_OOO_ENGINE_CONTEXT_ID [i][j])); |
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| 183 | if (_param->_have_port_rob_ptr) |
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| 184 | sensitive << (*(in_ISSUE_OOO_ENGINE_PACKET_ID [i][j])); |
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| 185 | if (_param->_have_port_load_queue_ptr) |
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| 186 | sensitive << (*(in_ISSUE_OOO_ENGINE_LOAD_QUEUE_PTR_WRITE [i][j])); |
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| 187 | } |
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| 188 | |
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| 189 | for (uint32_t i=0; i<_param->_nb_execute_loop; ++i) |
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| 190 | for (uint32_t j=0; j<_param->_nb_read_unit [i]; ++j) |
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| 191 | sensitive << (*(in_ISSUE_EXECUTE_LOOP_ACK [i][j])); |
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| 192 | |
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| 193 | # ifdef SYSTEMCASS_SPECIFIC |
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| 194 | // List dependency information |
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| 195 | # endif |
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| 196 | |
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| 197 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_execute"),_name.c_str()); |
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| 198 | SC_METHOD (genMealy_execute); |
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| 199 | dont_initialize (); |
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| 200 | // sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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| 201 | |
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| 202 | for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i) |
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| 203 | for (uint32_t j=0; j<_param->_ooo_engine_nb_execute_loop[i]; ++j) |
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| 204 | for (uint32_t k=0; k<_param->_nb_inst_execute[i][j]; ++k) |
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| 205 | sensitive << (*(in_EXECUTE_OOO_ENGINE_ACK [i][j][k])); |
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| 206 | |
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| 207 | for (uint32_t i=0; i<_param->_nb_execute_loop; ++i) |
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| 208 | for (uint32_t j=0; j<_param->_nb_write_unit[i]; ++j) |
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| 209 | { |
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| 210 | sensitive << (*(in_EXECUTE_EXECUTE_LOOP_VAL [i][j])) |
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| 211 | // << (*(in_EXECUTE_EXECUTE_LOOP_OPERATION [i][j])) |
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| 212 | // << (*(in_EXECUTE_EXECUTE_LOOP_TYPE [i][j])) |
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| 213 | << (*(in_EXECUTE_EXECUTE_LOOP_FLAGS [i][j])) |
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| 214 | << (*(in_EXECUTE_EXECUTE_LOOP_EXCEPTION [i][j])) |
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| 215 | << (*(in_EXECUTE_EXECUTE_LOOP_NO_SEQUENCE [i][j])) |
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| 216 | << (*(in_EXECUTE_EXECUTE_LOOP_ADDRESS [i][j])) |
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| 217 | << (*(in_EXECUTE_EXECUTE_LOOP_DATA [i][j])); |
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| 218 | if (_param->_have_port_context_id) |
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| 219 | sensitive << (*(in_EXECUTE_EXECUTE_LOOP_CONTEXT_ID [i][j])); |
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| 220 | if (_param->_have_port_front_end_id) |
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| 221 | sensitive << (*(in_EXECUTE_EXECUTE_LOOP_FRONT_END_ID [i][j])); |
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| 222 | if (_param->_have_port_ooo_engine_id) |
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| 223 | sensitive << (*(in_EXECUTE_EXECUTE_LOOP_OOO_ENGINE_ID [i][j])); |
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| 224 | if (_param->_have_port_rob_ptr) |
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| 225 | sensitive << (*(in_EXECUTE_EXECUTE_LOOP_PACKET_ID [i][j])); |
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| 226 | } |
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| 227 | |
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| 228 | # ifdef SYSTEMCASS_SPECIFIC |
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| 229 | // List dependency information |
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| 230 | # endif |
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| 231 | |
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| 232 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Method - genMealy_insert"),_name.c_str()); |
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| 233 | SC_METHOD (genMealy_insert); |
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| 234 | dont_initialize (); |
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| 235 | // sensitive << (*(in_CLOCK)).neg(); // don't need internal register |
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| 236 | |
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| 237 | for (uint32_t i=0; i<_param->_nb_ooo_engine; ++i) |
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| 238 | for (uint32_t j=0; j<_param->_nb_inst_insert[i]; ++j) |
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| 239 | sensitive << (*(in_INSERT_OOO_ENGINE_VAL [i][j])) |
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| 240 | << (*(in_INSERT_OOO_ENGINE_RD_USE [i][j])) |
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| 241 | << (*(in_INSERT_OOO_ENGINE_RD_NUM_REG [i][j])) |
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| 242 | << (*(in_INSERT_OOO_ENGINE_RE_USE [i][j])) |
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| 243 | << (*(in_INSERT_OOO_ENGINE_RE_NUM_REG [i][j])); |
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| 244 | for (uint32_t i=0; i<_param->_nb_execute_loop; ++i) |
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| 245 | for (uint32_t j=0; j<_param->_execute_loop_nb_ooo_engine[i]; ++j) |
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| 246 | for (uint32_t k=0; k<_param->_execute_loop_nb_inst_insert[i][j]; ++k) |
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| 247 | sensitive << (*(in_INSERT_EXECUTE_LOOP_ACK [i][j][k])); |
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| 248 | |
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| 249 | # ifdef SYSTEMCASS_SPECIFIC |
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| 250 | // List dependency information |
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| 251 | # endif |
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| 252 | |
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| 253 | #endif |
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| 254 | } |
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| 255 | log_end(Core_Glue,FUNCTION); |
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| 256 | }; |
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| 257 | |
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| 258 | #undef FUNCTION |
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| 259 | #define FUNCTION "Core_Glue::~Core_Glue" |
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| 260 | Core_Glue::~Core_Glue (void) |
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| 261 | { |
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| 262 | log_begin(Core_Glue,FUNCTION); |
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| 263 | |
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| 264 | #ifdef STATISTICS |
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| 265 | if (usage_is_set(_usage,USE_STATISTICS)) |
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| 266 | { |
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| 267 | statistics_deallocation(); |
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| 268 | } |
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| 269 | #endif |
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| 270 | |
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| 271 | log_printf(INFO,Core_Glue,FUNCTION,_("<%s> : Deallocation"),_name.c_str()); |
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| 272 | deallocation (); |
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| 273 | |
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| 274 | log_end(Core_Glue,FUNCTION); |
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| 275 | }; |
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| 276 | |
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| 277 | }; // end namespace core_glue |
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| 278 | }; // end namespace core |
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| 279 | |
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| 280 | }; // end namespace behavioural |
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| 281 | }; // end namespace morpheo |
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