[78] | 1 | /* |
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| 2 | * $Id: Direction_Glue_allocation.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/Prediction_unit/Direction/Direction_Glue/include/Direction_Glue.h" |
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| 9 | #include "Behavioural/include/Allocation.h" |
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| 10 | |
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| 11 | namespace morpheo { |
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| 12 | namespace behavioural { |
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| 13 | namespace core { |
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| 14 | namespace multi_front_end { |
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| 15 | namespace front_end { |
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| 16 | namespace prediction_unit { |
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| 17 | namespace direction { |
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| 18 | namespace direction_glue { |
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| 19 | |
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| 20 | |
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| 21 | |
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| 22 | #undef FUNCTION |
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| 23 | #define FUNCTION "Direction_Glue::allocation" |
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| 24 | void Direction_Glue::allocation ( |
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| 25 | #ifdef STATISTICS |
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| 26 | morpheo::behavioural::Parameters_Statistics * param_statistics |
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| 27 | #else |
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| 28 | void |
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| 29 | #endif |
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| 30 | ) |
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| 31 | { |
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| 32 | log_printf(FUNC,Direction_Glue,FUNCTION,"Begin"); |
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| 33 | |
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| 34 | _component = new Component (_usage); |
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| 35 | |
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| 36 | Entity * entity = _component->set_entity (_name |
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| 37 | ,"Direction_Glue" |
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| 38 | #ifdef POSITION |
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| 39 | ,COMBINATORY |
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| 40 | #endif |
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| 41 | ); |
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| 42 | |
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| 43 | _interfaces = entity->set_interfaces(); |
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| 44 | |
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| 45 | // ~~~~~[ Interface : "" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 46 | { |
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| 47 | Interface * interface = _interfaces->set_interface("" |
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| 48 | #ifdef POSITION |
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| 49 | ,IN |
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| 50 | ,SOUTH, |
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| 51 | "Generalist interface" |
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| 52 | #endif |
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| 53 | ); |
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| 54 | |
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| 55 | in_CLOCK = interface->set_signal_clk ("clock" ,1, CLOCK_VHDL_YES); |
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| 56 | in_NRESET = interface->set_signal_in <Tcontrol_t> ("nreset",1, RESET_VHDL_YES); |
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| 57 | } |
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| 58 | |
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| 59 | // ~~~~~[ Interface : "predict" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 60 | { |
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| 61 | ALLOC1_INTERFACE("predict", IN, SOUTH, "predict's interface", _param->_nb_inst_predict); |
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| 62 | |
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| 63 | ALLOC1_SIGNAL_IN ( in_PREDICT_VAL ,"val" ,Tcontrol_t,1); |
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| 64 | ALLOC1_SIGNAL_OUT(out_PREDICT_ACK ,"ack" ,Tcontrol_t,1); |
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| 65 | ALLOC1_SIGNAL_IN ( in_PREDICT_ADDRESS_SRC ,"address_src" ,Taddress_t,_param->_size_address); |
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| 66 | ALLOC1_SIGNAL_IN ( in_PREDICT_STATIC ,"static" ,Tcontrol_t,1); |
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| 67 | ALLOC1_SIGNAL_IN ( in_PREDICT_LAST_TAKE ,"last_take" ,Tcontrol_t,1); |
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| 68 | ALLOC1_SIGNAL_OUT(out_PREDICT_HISTORY ,"history" ,Thistory_t,_param->_size_history); |
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| 69 | ALLOC1_SIGNAL_OUT(out_PREDICT_DIRECTION ,"direction" ,Tcontrol_t,1); |
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| 70 | if (_param->_have_component_meta_predictor) |
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| 71 | { |
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| 72 | ALLOC1_SIGNAL_OUT(out_PREDICT_PREDICTOR_VAL ,"predictor_val" ,Tcontrol_t,1); |
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| 73 | ALLOC1_SIGNAL_IN ( in_PREDICT_PREDICTOR_ACK ,"predictor_ack" ,Tcontrol_t,1); |
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| 74 | ALLOC1_SIGNAL_OUT(out_PREDICT_PREDICTOR_ADDRESS_SRC,"predictor_address_src",Taddress_t,_param->_size_address); |
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| 75 | ALLOC1_SIGNAL_IN ( in_PREDICT_PREDICTOR_HISTORY ,"predictor_history" ,Thistory_t,_param->_size_history); |
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| 76 | ALLOC1_SIGNAL_IN ( in_PREDICT_PREDICTOR_DIRECTION ,"predictor_direction" ,Tcontrol_t,1); |
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| 77 | } |
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| 78 | } |
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| 79 | |
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| 80 | // ~~~~~[ Interface : "update" ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 81 | { |
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| 82 | ALLOC1_INTERFACE("update", IN, SOUTH, "update's interface", _param->_nb_inst_update); |
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| 83 | |
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| 84 | ALLOC1_SIGNAL_IN ( in_UPDATE_VAL ,"val" ,Tcontrol_t,1); |
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| 85 | ALLOC1_SIGNAL_OUT(out_UPDATE_ACK ,"ack" ,Tcontrol_t,1); |
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| 86 | ALLOC1_SIGNAL_IN ( in_UPDATE_ADDRESS ,"address" ,Taddress_t,_param->_size_address); |
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| 87 | ALLOC1_SIGNAL_IN ( in_UPDATE_HISTORY ,"history" ,Thistory_t,_param->_size_history); |
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| 88 | ALLOC1_SIGNAL_IN ( in_UPDATE_DIRECTION ,"direction" ,Tcontrol_t,1); |
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| 89 | if (_param->_have_component_meta_predictor) |
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| 90 | { |
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| 91 | ALLOC1_SIGNAL_OUT(out_UPDATE_PREDICTOR_VAL ,"predictor_val" ,Tcontrol_t,1); |
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| 92 | ALLOC1_SIGNAL_IN ( in_UPDATE_PREDICTOR_ACK ,"predictor_ack" ,Tcontrol_t,1); |
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| 93 | ALLOC1_SIGNAL_OUT(out_UPDATE_PREDICTOR_ADDRESS ,"predictor_address" ,Taddress_t,_param->_size_address); |
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| 94 | ALLOC1_SIGNAL_OUT(out_UPDATE_PREDICTOR_HISTORY ,"predictor_history" ,Thistory_t,_param->_size_history); |
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| 95 | ALLOC1_SIGNAL_OUT(out_UPDATE_PREDICTOR_DIRECTION,"predictor_direction",Tcontrol_t,1); |
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| 96 | } |
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| 97 | } |
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| 98 | |
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| 99 | // ~~~~~[ Component ]~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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| 100 | |
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| 101 | #ifdef POSITION |
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| 102 | _component->generate_file(); |
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| 103 | #endif |
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| 104 | |
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| 105 | log_printf(FUNC,Direction_Glue,FUNCTION,"End"); |
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| 106 | }; |
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| 107 | |
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| 108 | }; // end namespace direction_glue |
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| 109 | }; // end namespace direction |
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| 110 | }; // end namespace prediction_unit |
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| 111 | }; // end namespace front_end |
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| 112 | }; // end namespace multi_front_end |
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| 113 | }; // end namespace core |
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| 114 | |
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| 115 | }; // end namespace behavioural |
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| 116 | }; // end namespace morpheo |
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