[78] | 1 | #ifndef morpheo_behavioural_core_multi_front_end_front_end_prediction_unit_branch_target_buffer_branch_target_buffer_register_Parameters_h |
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| 2 | #define morpheo_behavioural_core_multi_front_end_front_end_prediction_unit_branch_target_buffer_branch_target_buffer_register_Parameters_h |
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| 3 | |
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| 4 | /* |
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| 5 | * $Id: Parameters.h 88 2008-12-10 18:31:39Z rosiere $ |
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| 6 | * |
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| 7 | * [ Description ] |
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| 8 | * |
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| 9 | */ |
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| 10 | |
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| 11 | #include "Common/include/Debug.h" |
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| 12 | #include "Behavioural/include/Parameters.h" |
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| 13 | #include "Behavioural/Core/Multi_Front_end/Front_end/Prediction_unit/Branch_Target_Buffer/Branch_Target_Buffer_Register/include/Types.h" |
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| 14 | |
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| 15 | namespace morpheo { |
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| 16 | namespace behavioural { |
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| 17 | namespace core { |
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| 18 | namespace multi_front_end { |
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| 19 | namespace front_end { |
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| 20 | namespace prediction_unit { |
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| 21 | namespace branch_target_buffer { |
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| 22 | namespace branch_target_buffer_register { |
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| 23 | |
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| 24 | #define PERCENT_ACCURATE_LIMIT 25 |
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| 25 | |
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| 26 | class Parameters : public morpheo::behavioural::Parameters |
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| 27 | { |
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| 28 | //-----[ fields ]------------------------------------------------------------ |
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| 29 | public : uint32_t _nb_context ; |
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| 30 | public : uint32_t * _nb_instruction ; |
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| 31 | public : uint32_t _size_buffer ; |
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| 32 | public : uint32_t _associativity ; |
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[88] | 33 | //public : uint32_t _size_address ; |
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[78] | 34 | public : uint32_t _size_counter ; |
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| 35 | public : uint32_t _nb_inst_predict; |
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| 36 | public : uint32_t _nb_inst_decod ; |
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| 37 | public : uint32_t _nb_inst_update ; |
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| 38 | |
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| 39 | public : uint32_t _size_bank ; |
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[88] | 40 | //public : uint32_t _size_context_id; |
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[78] | 41 | public : uint32_t _size_victim ; |
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| 42 | |
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[88] | 43 | //public : bool _have_port_context_id; |
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[78] | 44 | public : bool _have_port_victim ; |
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| 45 | |
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| 46 | public : Tcounter_t _accurate_max ; |
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| 47 | public : Tcounter_t _accurate_limit ; |
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| 48 | public : Tcounter_t _first_accurate_if_hit ; |
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| 49 | public : Tcounter_t _first_accurate_if_miss; |
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| 50 | |
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| 51 | |
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| 52 | public : Tgeneral_data_t _mask_offset ; |
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| 53 | public : Tgeneral_data_t _shift_offset; |
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| 54 | public : Tgeneral_data_t _mask_bank ; |
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| 55 | public : Tgeneral_data_t _shift_bank; |
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| 56 | public : Tgeneral_data_t _shift_tag ; |
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| 57 | |
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| 58 | //-----[ methods ]----------------------------------------------------------- |
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| 59 | public : Parameters (uint32_t nb_context , |
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| 60 | uint32_t * nb_instruction , |
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| 61 | uint32_t size_buffer , |
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| 62 | uint32_t associativity , |
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| 63 | uint32_t size_address , |
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| 64 | uint32_t size_counter , |
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| 65 | uint32_t nb_inst_predict, |
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| 66 | uint32_t nb_inst_decod , |
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[88] | 67 | uint32_t nb_inst_update , |
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| 68 | bool is_toplevel=false |
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| 69 | ); |
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[78] | 70 | // public : Parameters (Parameters & param) ; |
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| 71 | public : ~Parameters () ; |
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| 72 | |
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[88] | 73 | public : void copy (void); |
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| 74 | |
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[78] | 75 | public : Parameters_test msg_error (void); |
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| 76 | |
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| 77 | public : std::string print (uint32_t depth); |
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| 78 | public : friend std::ostream& operator<< (std::ostream& output_stream, |
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| 79 | morpheo::behavioural::core::multi_front_end::front_end::prediction_unit::branch_target_buffer::branch_target_buffer_register::Parameters & x); |
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| 80 | }; |
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| 81 | |
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| 82 | }; // end namespace branch_target_buffer_register |
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| 83 | }; // end namespace branch_target_buffer |
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| 84 | }; // end namespace prediction_unit |
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| 85 | }; // end namespace front_end |
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| 86 | }; // end namespace multi_front_end |
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| 87 | }; // end namespace core |
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| 88 | |
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| 89 | }; // end namespace behavioural |
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| 90 | }; // end namespace morpheo |
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| 91 | |
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| 92 | #endif |
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