[81] | 1 | /* |
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| 2 | * $Id$ |
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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/Prediction_unit_Glue/include/Parameters.h" |
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[82] | 9 | #include "Common/include/Max.h" |
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[81] | 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 prediction_unit_glue { |
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| 18 | |
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| 19 | |
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| 20 | #undef FUNCTION |
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| 21 | #define FUNCTION "Prediction_unit_Glue::Parameters" |
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[82] | 22 | Parameters::Parameters (uint32_t nb_context , |
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| 23 | uint32_t nb_decod_unit , |
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| 24 | // uint32_t nb_ooo_engine , |
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| 25 | uint32_t size_address , |
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| 26 | uint32_t * nb_instruction , |
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| 27 | uint32_t * size_depth , |
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| 28 | uint32_t * nb_inst_decod , |
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| 29 | // uint32_t * nb_inst_update , |
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| 30 | uint32_t nb_inst_branch_predict, |
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| 31 | uint32_t nb_inst_branch_decod , |
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| 32 | uint32_t nb_inst_branch_update ) |
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[81] | 33 | { |
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| 34 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"Begin"); |
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| 35 | |
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[82] | 36 | _nb_context = nb_context ; |
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| 37 | _size_address = size_address ; |
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| 38 | _nb_instruction = nb_instruction ; |
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| 39 | _size_depth = size_depth ; |
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| 40 | _nb_decod_unit = nb_decod_unit ; |
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| 41 | _nb_inst_decod = nb_inst_decod ; |
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| 42 | // _nb_ooo_engine = nb_ooo_engine ; |
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| 43 | // _nb_inst_update = nb_inst_update ; |
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| 44 | _nb_inst_branch_predict = nb_inst_branch_predict; |
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| 45 | _nb_inst_branch_decod = nb_inst_branch_decod ; |
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| 46 | _nb_inst_branch_update = nb_inst_branch_update ; |
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| 47 | |
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[81] | 48 | _size_context_id = log2(_nb_context); |
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| 49 | _size_inst_ifetch_ptr = new uint32_t [_nb_context]; |
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[82] | 50 | _max_size_depth = max<uint32_t>(_size_depth,_nb_context); |
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[81] | 51 | |
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| 52 | _have_port_context_id = (_size_context_id>0); |
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[82] | 53 | _have_port_max_depth = (_max_size_depth>0); |
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[81] | 54 | _have_port_depth = new bool [_nb_context]; |
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| 55 | _have_port_inst_ifetch_ptr = new bool [_nb_context]; |
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| 56 | |
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| 57 | for (uint32_t i=0; i<_nb_context; i++) |
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| 58 | { |
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| 59 | _size_inst_ifetch_ptr [i] = log2(_nb_instruction [i]); |
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| 60 | _have_port_depth [i] = (_size_depth [i] > 0); |
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| 61 | _have_port_inst_ifetch_ptr [i] = (_size_inst_ifetch_ptr [i] > 0); |
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| 62 | } |
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| 63 | |
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| 64 | test(); |
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| 65 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"End"); |
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| 66 | }; |
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| 67 | |
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| 68 | // #undef FUNCTION |
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| 69 | // #define FUNCTION "Prediction_unit_Glue::Parameters (copy)" |
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| 70 | // Parameters::Parameters (Parameters & param) |
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| 71 | // { |
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| 72 | // log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"Begin"); |
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| 73 | // test(); |
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| 74 | // log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"End"); |
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| 75 | // }; |
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| 76 | |
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| 77 | #undef FUNCTION |
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| 78 | #define FUNCTION "Prediction_unit_Glue::~Parameters" |
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| 79 | Parameters::~Parameters () |
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| 80 | { |
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| 81 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"Begin"); |
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| 82 | delete [] _size_inst_ifetch_ptr ; |
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| 83 | delete [] _have_port_depth ; |
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| 84 | delete [] _have_port_inst_ifetch_ptr; |
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| 85 | log_printf(FUNC,Prediction_unit_Glue,FUNCTION,"End"); |
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| 86 | }; |
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| 87 | |
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| 88 | }; // end namespace prediction_unit_glue |
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| 89 | }; // end namespace prediction_unit |
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| 90 | }; // end namespace front_end |
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| 91 | }; // end namespace multi_front_end |
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| 92 | }; // end namespace core |
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| 93 | |
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| 94 | }; // end namespace behavioural |
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| 95 | }; // end namespace morpheo |
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