[78] | 1 | /* |
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| 2 | * $Id: Decod.cpp 81 2008-04-15 18:40:01Z 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/include/Decod.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 { |
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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::Decod" |
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| 21 | Decod::Decod |
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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::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_printf(FUNC,Decod,FUNCTION,"Begin"); |
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| 39 | |
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| 40 | log_printf(INFO,Decod,FUNCTION,"Allocation"); |
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| 41 | |
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| 42 | allocation ( |
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| 43 | #ifdef STATISTICS |
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| 44 | param_statistics |
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| 45 | #endif |
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| 46 | ); |
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| 47 | |
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| 48 | #ifdef STATISTICS |
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| 49 | if (_usage & USE_STATISTICS) |
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| 50 | { |
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| 51 | log_printf(INFO,Decod,FUNCTION,"Allocation of statistics"); |
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| 52 | |
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| 53 | statistics_allocation(param_statistics); |
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| 54 | } |
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| 55 | #endif |
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| 56 | |
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| 57 | #ifdef VHDL |
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| 58 | if (_usage & USE_VHDL) |
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| 59 | { |
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| 60 | // generate the vhdl |
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| 61 | log_printf(INFO,Decod,FUNCTION,"Generate the vhdl"); |
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| 62 | |
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| 63 | vhdl(); |
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| 64 | } |
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| 65 | #endif |
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| 66 | |
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| 67 | #ifdef SYSTEMC |
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| 68 | if (_usage & USE_SYSTEMC) |
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| 69 | { |
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| 70 | log_printf(INFO,Decod,FUNCTION,"Method - transition"); |
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| 71 | |
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| 72 | SC_METHOD (transition); |
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| 73 | dont_initialize (); |
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| 74 | sensitive << (*(in_CLOCK)).pos(); |
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| 75 | |
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| 76 | # ifdef SYSTEMCASS_SPECIFIC |
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| 77 | // List dependency information |
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| 78 | # endif |
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| 79 | |
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| 80 | log_printf(INFO,Decod,FUNCTION,"Method - genMealy"); |
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| 81 | |
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| 82 | SC_METHOD (genMealy); |
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| 83 | dont_initialize (); |
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| 84 | sensitive << (*(in_CLOCK)).neg() //use internal register |
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| 85 | << (*(in_CONTEXT_EVENT_ACK)); |
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| 86 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 87 | { |
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| 88 | for (uint32_t j=0; j<_param->_nb_inst_fetch [i]; j++) |
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| 89 | sensitive << (*(in_IFETCH_VAL [i][j])) |
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| 90 | << (*(in_IFETCH_INSTRUCTION [i][j])); |
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| 91 | sensitive << (*(in_IFETCH_ADDRESS [i])) |
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| 92 | // << (*(in_IFETCH_ADDRESS_NEXT [i])) |
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| 93 | << (*(in_IFETCH_BRANCH_STATE [i])) |
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| 94 | << (*(in_CONTEXT_DECOD_ENABLE [i])); |
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| 95 | if (_param->_have_port_context_id) |
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| 96 | sensitive << (*(in_IFETCH_CONTEXT_ID [i])); |
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| 97 | if (_param->_have_port_branch_update_prediction_id) |
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| 98 | sensitive << (*(in_IFETCH_BRANCH_UPDATE_PREDICTION_ID [i])); |
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| 99 | if (_param->_have_port_depth) |
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| 100 | sensitive << (*(in_CONTEXT_DEPTH [i])); |
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| 101 | if (_param->_have_port_inst_ifetch_ptr) |
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| 102 | sensitive << (*(in_IFETCH_INST_IFETCH_PTR [i])); |
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| 103 | } |
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| 104 | |
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| 105 | for (uint32_t i=0; i<_param->_nb_inst_decod; i++) |
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| 106 | sensitive << (*(in_DECOD_ACK [i])) |
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| 107 | << (*(in_PREDICT_ACK [i])) |
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| 108 | // << (*(in_PREDICT_CAN_CONTINUE [i])) |
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| 109 | ; |
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| 110 | |
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| 111 | # ifdef SYSTEMCASS_SPECIFIC |
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| 112 | // List dependency information |
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| 113 | |
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| 114 | for (uint32_t i=0; i<_param->_nb_context; i++) |
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| 115 | { |
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| 116 | for (uint32_t j=0; j<_param->_nb_inst_fetch [i]; j++) |
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| 117 | { |
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| 118 | (*(out_IFETCH_ACK [i][j])) (*(in_IFETCH_VAL [i][j])); |
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| 119 | (*(out_IFETCH_ACK [i][j])) (*(in_IFETCH_INSTRUCTION [i][j])); |
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| 120 | if (_param->_have_port_context_id) |
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| 121 | (*(out_IFETCH_ACK [i][j])) (*(in_IFETCH_CONTEXT_ID [i] )); |
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| 122 | (*(out_IFETCH_ACK [i][j])) (*(in_CONTEXT_DECOD_ENABLE [i] )); |
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| 123 | (*(out_IFETCH_ACK [i][j])) (*(in_CONTEXT_EVENT_ACK )); |
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| 124 | for (uint32_t x=0; x<_param->_nb_inst_decod; x++) |
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| 125 | { |
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| 126 | (*(out_IFETCH_ACK [i][j])) (*(in_DECOD_ACK [x])); |
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| 127 | (*(out_IFETCH_ACK [i][j])) (*(in_PREDICT_ACK [x])); |
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| 128 | // (*(out_IFETCH_ACK [i][j])) (*(in_PREDICT_CAN_CONTINUE [x])); |
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| 129 | } |
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| 130 | } |
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| 131 | } |
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| 132 | |
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| 133 | for (uint32_t i=0; i<_param->_nb_inst_decod; i++) |
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| 134 | { |
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| 135 | |
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| 136 | (*(out_DECOD_VAL [i])) (*(in_PREDICT_ACK [i])); |
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| 137 | // (*(out_DECOD_VAL [i])) (*(in_PREDICT_CAN_CONTINUE [i])); |
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| 138 | (*(out_DECOD_VAL [i])) (*(in_CONTEXT_EVENT_ACK )); |
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| 139 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 140 | { |
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| 141 | (*(out_DECOD_VAL [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 142 | if (_param->_have_port_context_id) |
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| 143 | (*(out_DECOD_VAL [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 144 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 145 | { |
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| 146 | (*(out_DECOD_VAL [i])) (*(in_IFETCH_VAL [x][y])); |
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| 147 | (*(out_DECOD_VAL [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 148 | } |
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| 149 | } |
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| 150 | |
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| 151 | if (_param->_have_port_context_id) |
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| 152 | { |
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| 153 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 154 | { |
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| 155 | (*(out_DECOD_CONTEXT_ID [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 156 | (*(out_DECOD_CONTEXT_ID [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 157 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 158 | { |
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| 159 | (*(out_DECOD_CONTEXT_ID [i])) (*(in_IFETCH_VAL [x][y])); |
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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 | if (_param->_have_port_depth) |
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| 165 | { |
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| 166 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 167 | { |
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| 168 | (*(out_DECOD_DEPTH [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 169 | (*(out_DECOD_DEPTH [i])) (*(in_CONTEXT_DEPTH [x])); |
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| 170 | if (_param->_have_port_context_id) |
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| 171 | (*(out_DECOD_DEPTH [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 172 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 173 | { |
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| 174 | (*(out_DECOD_DEPTH [i])) (*(in_IFETCH_VAL [x][y])); |
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| 175 | } |
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| 176 | } |
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| 177 | } |
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| 178 | |
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| 179 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 180 | { |
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| 181 | (*(out_DECOD_TYPE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 182 | if (_param->_have_port_context_id) |
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| 183 | (*(out_DECOD_TYPE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 184 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 185 | { |
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| 186 | (*(out_DECOD_TYPE [i])) (*(in_IFETCH_VAL [x][y])); |
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| 187 | (*(out_DECOD_TYPE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 188 | } |
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| 189 | } |
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| 190 | |
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| 191 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 192 | { |
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| 193 | (*(out_DECOD_OPERATION [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 194 | if (_param->_have_port_context_id) |
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| 195 | (*(out_DECOD_OPERATION [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 196 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 197 | { |
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| 198 | (*(out_DECOD_OPERATION [i])) (*(in_IFETCH_VAL [x][y])); |
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| 199 | (*(out_DECOD_OPERATION [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 200 | } |
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| 201 | } |
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| 202 | |
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| 203 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 204 | { |
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| 205 | (*(out_DECOD_IS_DELAY_SLOT [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 206 | if (_param->_have_port_context_id) |
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| 207 | (*(out_DECOD_IS_DELAY_SLOT [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 208 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 209 | { |
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| 210 | (*(out_DECOD_IS_DELAY_SLOT [i])) (*(in_IFETCH_VAL [x][y])); |
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| 211 | (*(out_DECOD_IS_DELAY_SLOT [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 212 | } |
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| 213 | } |
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| 214 | |
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| 215 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 216 | { |
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| 217 | (*(out_DECOD_HAS_IMMEDIAT [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 218 | if (_param->_have_port_context_id) |
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| 219 | (*(out_DECOD_HAS_IMMEDIAT [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 220 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 221 | { |
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| 222 | (*(out_DECOD_HAS_IMMEDIAT [i])) (*(in_IFETCH_VAL [x][y])); |
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| 223 | (*(out_DECOD_HAS_IMMEDIAT [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 224 | } |
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| 225 | } |
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| 226 | |
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| 227 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 228 | { |
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| 229 | (*(out_DECOD_READ_RA [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 230 | if (_param->_have_port_context_id) |
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| 231 | (*(out_DECOD_READ_RA [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 232 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 233 | { |
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| 234 | (*(out_DECOD_READ_RA [i])) (*(in_IFETCH_VAL [x][y])); |
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| 235 | (*(out_DECOD_READ_RA [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 236 | } |
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| 237 | } |
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| 238 | |
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| 239 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 240 | { |
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| 241 | (*(out_DECOD_NUM_REG_RA [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 242 | if (_param->_have_port_context_id) |
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| 243 | (*(out_DECOD_NUM_REG_RA [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 244 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 245 | { |
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| 246 | (*(out_DECOD_NUM_REG_RA [i])) (*(in_IFETCH_VAL [x][y])); |
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| 247 | (*(out_DECOD_NUM_REG_RA [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 248 | } |
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| 249 | } |
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| 250 | |
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| 251 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 252 | { |
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| 253 | (*(out_DECOD_READ_RB [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 254 | if (_param->_have_port_context_id) |
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| 255 | (*(out_DECOD_READ_RB [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 256 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 257 | { |
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| 258 | (*(out_DECOD_READ_RB [i])) (*(in_IFETCH_VAL [x][y])); |
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| 259 | (*(out_DECOD_READ_RB [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 260 | } |
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| 261 | } |
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| 262 | |
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| 263 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 264 | { |
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| 265 | (*(out_DECOD_NUM_REG_RB [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 266 | if (_param->_have_port_context_id) |
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| 267 | (*(out_DECOD_NUM_REG_RB [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 268 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 269 | { |
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| 270 | (*(out_DECOD_NUM_REG_RB [i])) (*(in_IFETCH_VAL [x][y])); |
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| 271 | (*(out_DECOD_NUM_REG_RB [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 272 | } |
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| 273 | } |
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| 274 | |
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| 275 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 276 | { |
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| 277 | (*(out_DECOD_READ_RC [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 278 | if (_param->_have_port_context_id) |
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| 279 | (*(out_DECOD_READ_RC [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 280 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 281 | { |
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| 282 | (*(out_DECOD_READ_RC [i])) (*(in_IFETCH_VAL [x][y])); |
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| 283 | (*(out_DECOD_READ_RC [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 284 | } |
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| 285 | } |
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| 286 | |
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| 287 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 288 | { |
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| 289 | (*(out_DECOD_NUM_REG_RC [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 290 | if (_param->_have_port_context_id) |
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| 291 | (*(out_DECOD_NUM_REG_RC [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 292 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 293 | { |
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| 294 | (*(out_DECOD_NUM_REG_RC [i])) (*(in_IFETCH_VAL [x][y])); |
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| 295 | (*(out_DECOD_NUM_REG_RC [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 296 | } |
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| 297 | } |
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| 298 | |
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| 299 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 300 | { |
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| 301 | (*(out_DECOD_WRITE_RD [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 302 | if (_param->_have_port_context_id) |
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| 303 | (*(out_DECOD_WRITE_RD [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 304 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 305 | { |
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| 306 | (*(out_DECOD_WRITE_RD [i])) (*(in_IFETCH_VAL [x][y])); |
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| 307 | (*(out_DECOD_WRITE_RD [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 308 | } |
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| 309 | } |
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| 310 | |
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| 311 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 312 | { |
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| 313 | (*(out_DECOD_NUM_REG_RD [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 314 | if (_param->_have_port_context_id) |
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| 315 | (*(out_DECOD_NUM_REG_RD [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 316 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 317 | { |
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| 318 | (*(out_DECOD_NUM_REG_RD [i])) (*(in_IFETCH_VAL [x][y])); |
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| 319 | (*(out_DECOD_NUM_REG_RD [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 320 | } |
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| 321 | } |
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| 322 | |
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| 323 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 324 | { |
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| 325 | (*(out_DECOD_WRITE_RE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 326 | if (_param->_have_port_context_id) |
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| 327 | (*(out_DECOD_WRITE_RE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 328 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 329 | { |
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| 330 | (*(out_DECOD_WRITE_RE [i])) (*(in_IFETCH_VAL [x][y])); |
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| 331 | (*(out_DECOD_WRITE_RE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 332 | } |
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| 333 | } |
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| 334 | |
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| 335 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 336 | { |
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| 337 | (*(out_DECOD_NUM_REG_RE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 338 | if (_param->_have_port_context_id) |
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| 339 | (*(out_DECOD_NUM_REG_RE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 340 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 341 | { |
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| 342 | (*(out_DECOD_NUM_REG_RE [i])) (*(in_IFETCH_VAL [x][y])); |
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| 343 | (*(out_DECOD_NUM_REG_RE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 344 | } |
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| 345 | } |
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| 346 | |
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| 347 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 348 | { |
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| 349 | (*(out_DECOD_EXCEPTION_USE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 350 | if (_param->_have_port_context_id) |
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| 351 | (*(out_DECOD_EXCEPTION_USE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 352 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 353 | { |
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| 354 | (*(out_DECOD_EXCEPTION_USE [i])) (*(in_IFETCH_VAL [x][y])); |
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| 355 | (*(out_DECOD_EXCEPTION_USE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 356 | } |
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| 357 | } |
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| 358 | |
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| 359 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 360 | { |
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| 361 | (*(out_DECOD_ADDRESS [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 362 | if (_param->_have_port_context_id) |
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| 363 | (*(out_DECOD_ADDRESS [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 364 | (*(out_DECOD_ADDRESS [i])) (*(in_IFETCH_ADDRESS [x])); |
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| 365 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 366 | { |
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| 367 | (*(out_DECOD_ADDRESS [i])) (*(in_IFETCH_VAL [x][y])); |
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| 368 | (*(out_DECOD_ADDRESS [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 369 | } |
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| 370 | } |
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| 371 | |
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| 372 | for (uint32_t x=0; x<_param->_nb_context; x++) |
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| 373 | { |
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| 374 | (*(out_DECOD_IMMEDIAT [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 375 | if (_param->_have_port_context_id) |
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| 376 | (*(out_DECOD_IMMEDIAT [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 377 | // (*(out_DECOD_IMMEDIAT [i])) (*(in_IFETCH_ADDRESS_NEXT [x])); |
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| 378 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 379 | { |
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| 380 | (*(out_DECOD_IMMEDIAT [i])) (*(in_IFETCH_VAL [x][y])); |
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| 381 | (*(out_DECOD_IMMEDIAT [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 382 | } |
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| 383 | } |
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| 384 | |
---|
| 385 | if (_param->_have_port_context_id) |
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| 386 | { |
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| 387 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 388 | { |
---|
| 389 | (*(out_PREDICT_CONTEXT_ID [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 390 | (*(out_PREDICT_CONTEXT_ID [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 391 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 392 | { |
---|
| 393 | (*(out_PREDICT_CONTEXT_ID [i])) (*(in_IFETCH_VAL [x][y])); |
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| 394 | (*(out_PREDICT_CONTEXT_ID [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 395 | } |
---|
| 396 | } |
---|
| 397 | } |
---|
| 398 | |
---|
| 399 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 400 | { |
---|
| 401 | (*(out_PREDICT_MATCH_INST_IFETCH_PTR [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
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| 402 | if (_param->_have_port_context_id) |
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| 403 | (*(out_PREDICT_MATCH_INST_IFETCH_PTR [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
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| 404 | if (_param->_have_port_inst_ifetch_ptr) |
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| 405 | (*(out_PREDICT_MATCH_INST_IFETCH_PTR [i])) (*(in_IFETCH_INST_IFETCH_PTR [x])); |
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| 406 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
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| 407 | { |
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| 408 | (*(out_PREDICT_MATCH_INST_IFETCH_PTR [i])) (*(in_IFETCH_VAL [x][y])); |
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| 409 | (*(out_PREDICT_MATCH_INST_IFETCH_PTR [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
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| 410 | } |
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| 411 | } |
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| 412 | |
---|
| 413 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 414 | { |
---|
| 415 | (*(out_PREDICT_BRANCH_STATE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 416 | if (_param->_have_port_context_id) |
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| 417 | (*(out_PREDICT_BRANCH_STATE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 418 | (*(out_PREDICT_BRANCH_STATE [i])) (*(in_IFETCH_BRANCH_STATE [x])); |
---|
| 419 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 420 | { |
---|
| 421 | (*(out_PREDICT_BRANCH_STATE [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 422 | (*(out_PREDICT_BRANCH_STATE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 423 | } |
---|
| 424 | } |
---|
| 425 | |
---|
| 426 | if (_param->_have_port_branch_update_prediction_id) |
---|
| 427 | { |
---|
| 428 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 429 | { |
---|
| 430 | (*(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 431 | if (_param->_have_port_context_id) |
---|
| 432 | (*(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 433 | (*(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID [i])) (*(in_IFETCH_BRANCH_UPDATE_PREDICTION_ID [x])); |
---|
| 434 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 435 | { |
---|
| 436 | (*(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 437 | (*(out_PREDICT_BRANCH_UPDATE_PREDICTION_ID [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 438 | } |
---|
| 439 | } |
---|
| 440 | } |
---|
| 441 | |
---|
| 442 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 443 | { |
---|
| 444 | (*(out_PREDICT_BRANCH_CONDITION [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 445 | if (_param->_have_port_context_id) |
---|
| 446 | (*(out_PREDICT_BRANCH_CONDITION [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 447 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 448 | { |
---|
| 449 | (*(out_PREDICT_BRANCH_CONDITION [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 450 | (*(out_PREDICT_BRANCH_CONDITION [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 451 | } |
---|
| 452 | } |
---|
| 453 | |
---|
| 454 | // for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 455 | // { |
---|
| 456 | // (*(out_PREDICT_BRANCH_STACK_WRITE [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 457 | // if (_param->_have_port_context_id) |
---|
| 458 | // (*(out_PREDICT_BRANCH_STACK_WRITE [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 459 | // for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 460 | // { |
---|
| 461 | // (*(out_PREDICT_BRANCH_STACK_WRITE [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 462 | // (*(out_PREDICT_BRANCH_STACK_WRITE [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 463 | // } |
---|
| 464 | // } |
---|
| 465 | |
---|
| 466 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 467 | { |
---|
| 468 | (*(out_PREDICT_BRANCH_DIRECTION [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 469 | if (_param->_have_port_context_id) |
---|
| 470 | (*(out_PREDICT_BRANCH_DIRECTION [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 471 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 472 | { |
---|
| 473 | (*(out_PREDICT_BRANCH_DIRECTION [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 474 | (*(out_PREDICT_BRANCH_DIRECTION [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 475 | } |
---|
| 476 | } |
---|
| 477 | |
---|
| 478 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 479 | { |
---|
| 480 | (*(out_PREDICT_ADDRESS_DEST [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 481 | if (_param->_have_port_context_id) |
---|
| 482 | (*(out_PREDICT_ADDRESS_DEST [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 483 | (*(out_PREDICT_ADDRESS_DEST [i])) (*(in_IFETCH_ADDRESS [x])); |
---|
| 484 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 485 | { |
---|
| 486 | (*(out_PREDICT_ADDRESS_DEST [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 487 | (*(out_PREDICT_ADDRESS_DEST [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 488 | } |
---|
| 489 | |
---|
| 490 | (*(out_PREDICT_ADDRESS_SRC [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 491 | if (_param->_have_port_context_id) |
---|
| 492 | (*(out_PREDICT_ADDRESS_SRC [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 493 | (*(out_PREDICT_ADDRESS_SRC [i])) (*(in_IFETCH_ADDRESS [x])); |
---|
| 494 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 495 | { |
---|
| 496 | (*(out_PREDICT_ADDRESS_SRC [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 497 | (*(out_PREDICT_ADDRESS_SRC [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 498 | } |
---|
| 499 | |
---|
| 500 | } |
---|
| 501 | |
---|
| 502 | |
---|
| 503 | (*(out_PREDICT_VAL [i])) (*(in_CONTEXT_EVENT_ACK)); |
---|
| 504 | (*(out_PREDICT_VAL [i])) (*(in_DECOD_ACK [i])); |
---|
| 505 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 506 | { |
---|
| 507 | (*(out_PREDICT_VAL [i])) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 508 | if (_param->_have_port_context_id) |
---|
| 509 | (*(out_PREDICT_VAL [i])) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 510 | (*(out_PREDICT_VAL [i])) (*(in_IFETCH_ADDRESS [x])); |
---|
| 511 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 512 | { |
---|
| 513 | (*(out_PREDICT_VAL [i])) (*(in_IFETCH_VAL [x][y])); |
---|
| 514 | (*(out_PREDICT_VAL [i])) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 515 | } |
---|
| 516 | } |
---|
| 517 | } |
---|
| 518 | |
---|
| 519 | for (uint32_t i=0; i<_param->_nb_inst_decod; i++) |
---|
| 520 | { |
---|
| 521 | (*(out_CONTEXT_EVENT_VAL)) (*(in_PREDICT_ACK [i])); |
---|
| 522 | // (*(out_CONTEXT_EVENT_VAL)) (*(in_PREDICT_CAN_CONTINUE [i])); |
---|
| 523 | (*(out_CONTEXT_EVENT_VAL)) (*(in_DECOD_ACK [i])); |
---|
| 524 | } |
---|
| 525 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 526 | { |
---|
| 527 | (*(out_CONTEXT_EVENT_VAL)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 528 | if (_param->_have_port_context_id) |
---|
| 529 | (*(out_CONTEXT_EVENT_VAL)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 530 | (*(out_CONTEXT_EVENT_VAL)) (*(in_IFETCH_ADDRESS [x])); |
---|
| 531 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 532 | { |
---|
| 533 | (*(out_CONTEXT_EVENT_VAL)) (*(in_IFETCH_VAL [x][y])); |
---|
| 534 | (*(out_CONTEXT_EVENT_VAL)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 535 | } |
---|
| 536 | } |
---|
| 537 | |
---|
| 538 | if (_param->_have_port_context_id) |
---|
| 539 | { |
---|
| 540 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 541 | { |
---|
| 542 | (*(out_CONTEXT_EVENT_CONTEXT_ID)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 543 | (*(out_CONTEXT_EVENT_CONTEXT_ID)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 544 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 545 | { |
---|
| 546 | (*(out_CONTEXT_EVENT_CONTEXT_ID)) (*(in_IFETCH_VAL [x][y])); |
---|
| 547 | (*(out_CONTEXT_EVENT_CONTEXT_ID)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 548 | } |
---|
| 549 | } |
---|
| 550 | } |
---|
| 551 | |
---|
| 552 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 553 | { |
---|
| 554 | (*(out_CONTEXT_EVENT_TYPE)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 555 | if (_param->_have_port_context_id) |
---|
| 556 | (*(out_CONTEXT_EVENT_TYPE)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 557 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 558 | { |
---|
| 559 | (*(out_CONTEXT_EVENT_TYPE)) (*(in_IFETCH_VAL [x][y])); |
---|
| 560 | (*(out_CONTEXT_EVENT_TYPE)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 561 | } |
---|
| 562 | } |
---|
| 563 | |
---|
| 564 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 565 | { |
---|
| 566 | (*(out_CONTEXT_EVENT_IS_DELAY_SLOT)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 567 | if (_param->_have_port_context_id) |
---|
| 568 | (*(out_CONTEXT_EVENT_IS_DELAY_SLOT)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 569 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 570 | { |
---|
| 571 | (*(out_CONTEXT_EVENT_IS_DELAY_SLOT)) (*(in_IFETCH_VAL [x][y])); |
---|
| 572 | (*(out_CONTEXT_EVENT_IS_DELAY_SLOT)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 573 | } |
---|
| 574 | } |
---|
| 575 | |
---|
| 576 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 577 | { |
---|
| 578 | (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 579 | if (_param->_have_port_context_id) |
---|
| 580 | (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 581 | (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_IFETCH_ADDRESS [x])); |
---|
| 582 | // (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_IFETCH_ADDRESS_NEXT [x])); |
---|
| 583 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 584 | { |
---|
| 585 | (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_IFETCH_VAL [x][y])); |
---|
| 586 | (*(out_CONTEXT_EVENT_ADDRESS)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 587 | } |
---|
| 588 | } |
---|
| 589 | |
---|
| 590 | for (uint32_t x=0; x<_param->_nb_context; x++) |
---|
| 591 | { |
---|
| 592 | (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_CONTEXT_DECOD_ENABLE [x])); |
---|
| 593 | if (_param->_have_port_context_id) |
---|
| 594 | (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_IFETCH_CONTEXT_ID [x])); |
---|
| 595 | (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_IFETCH_ADDRESS [x])); |
---|
| 596 | // (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_IFETCH_ADDRESS_NEXT [x])); |
---|
| 597 | for (uint32_t y=0; y<_param->_nb_inst_fetch [x]; y++) |
---|
| 598 | { |
---|
| 599 | (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_IFETCH_VAL [x][y])); |
---|
| 600 | (*(out_CONTEXT_EVENT_ADDRESS_EPCR)) (*(in_IFETCH_INSTRUCTION [x][y])); |
---|
| 601 | } |
---|
| 602 | } |
---|
| 603 | |
---|
| 604 | # endif |
---|
| 605 | |
---|
| 606 | } |
---|
| 607 | #endif |
---|
| 608 | |
---|
| 609 | log_printf(FUNC,Decod,FUNCTION,"End"); |
---|
| 610 | }; |
---|
| 611 | |
---|
| 612 | #undef FUNCTION |
---|
| 613 | #define FUNCTION "Decod::~Decod" |
---|
| 614 | Decod::~Decod (void) |
---|
| 615 | { |
---|
| 616 | log_printf(FUNC,Decod,FUNCTION,"Begin"); |
---|
| 617 | |
---|
| 618 | #ifdef STATISTICS |
---|
| 619 | if (_usage & USE_STATISTICS) |
---|
| 620 | { |
---|
| 621 | statistics_deallocation(); |
---|
| 622 | } |
---|
| 623 | #endif |
---|
| 624 | |
---|
| 625 | log_printf(INFO,Decod,FUNCTION,"Deallocation"); |
---|
| 626 | deallocation (); |
---|
| 627 | |
---|
| 628 | log_printf(FUNC,Decod,FUNCTION,"End"); |
---|
| 629 | }; |
---|
| 630 | |
---|
| 631 | }; // end namespace decod |
---|
| 632 | }; // end namespace decod_unit |
---|
| 633 | }; // end namespace front_end |
---|
| 634 | }; // end namespace multi_front_end |
---|
| 635 | }; // end namespace core |
---|
| 636 | |
---|
| 637 | }; // end namespace behavioural |
---|
| 638 | }; // end namespace morpheo |
---|