[82] | 1 | #ifndef morpheo_behavioural_core_multi_front_end_front_end_decod_unit_decod_queue_Types_h |
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| 2 | #define morpheo_behavioural_core_multi_front_end_front_end_decod_unit_decod_queue_Types_h |
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| 3 | |
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| 4 | /* |
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| 5 | * $Id: Types.h 111 2009-02-27 18:37:40Z 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 "Behavioural/include/Types.h" |
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| 12 | |
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| 13 | namespace morpheo { |
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| 14 | namespace behavioural { |
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| 15 | namespace core { |
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| 16 | namespace multi_front_end { |
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| 17 | namespace front_end { |
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| 18 | namespace decod_unit { |
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| 19 | namespace decod_queue { |
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| 20 | |
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[111] | 21 | typedef enum |
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| 22 | { |
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| 23 | DECOD_QUEUE_SCHEME_ONE_FIFO // One fifo with a instruction bundle per slot ( internal fragmentation) |
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| 24 | ,DECOD_QUEUE_SCHEME_MULTI_FIFO // One fifo per instruction. Rename in order (no internal fragmentation) |
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| 25 | } Tdecod_queue_scheme_t; |
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| 26 | |
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[82] | 27 | class decod_queue_entry_t |
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| 28 | { |
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| 29 | private: const uint32_t _nb_inst ; |
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| 30 | |
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| 31 | public : Tcontrol_t * _val ; |
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| 32 | public : Tcontext_t * _context_id ; |
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| 33 | public : Tdepth_t * _depth ; |
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| 34 | public : Ttype_t * _type ; |
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| 35 | public : Toperation_t * _operation ; |
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[88] | 36 | public : Tcontrol_t * _no_execute ; |
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[82] | 37 | public : Tcontrol_t * _is_delay_slot ; |
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[108] | 38 | #ifdef DEBUG |
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| 39 | public : Tgeneral_data_t * _address ; |
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| 40 | #endif |
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[105] | 41 | public : Tgeneral_data_t * _address_next ; |
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[82] | 42 | public : Tcontrol_t * _has_immediat ; |
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| 43 | public : Tgeneral_data_t * _immediat ; |
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| 44 | public : Tcontrol_t * _read_ra ; |
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| 45 | public : Tgeneral_address_t * _num_reg_ra ; |
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| 46 | public : Tcontrol_t * _read_rb ; |
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| 47 | public : Tgeneral_address_t * _num_reg_rb ; |
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| 48 | public : Tcontrol_t * _read_rc ; |
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| 49 | public : Tspecial_address_t * _num_reg_rc ; |
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| 50 | public : Tcontrol_t * _write_rd ; |
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| 51 | public : Tgeneral_address_t * _num_reg_rd ; |
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| 52 | public : Tcontrol_t * _write_re ; |
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| 53 | public : Tspecial_address_t * _num_reg_re ; |
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| 54 | public : Texception_t * _exception_use ; |
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[88] | 55 | public : Texception_t * _exception ; |
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[82] | 56 | |
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| 57 | public : decod_queue_entry_t (uint32_t nb_inst): |
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| 58 | _nb_inst (nb_inst) |
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| 59 | { |
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| 60 | _val = new Tcontrol_t [_nb_inst]; |
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| 61 | _context_id = new Tcontext_t [_nb_inst]; |
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| 62 | _depth = new Tdepth_t [_nb_inst]; |
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| 63 | _type = new Ttype_t [_nb_inst]; |
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| 64 | _operation = new Toperation_t [_nb_inst]; |
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[88] | 65 | _no_execute = new Tcontrol_t [_nb_inst]; |
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[82] | 66 | _is_delay_slot = new Tcontrol_t [_nb_inst]; |
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[108] | 67 | #ifdef DEBUG |
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| 68 | _address = new Tgeneral_data_t [_nb_inst]; |
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| 69 | #endif |
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[105] | 70 | _address_next = new Tgeneral_data_t [_nb_inst]; |
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[82] | 71 | _has_immediat = new Tcontrol_t [_nb_inst]; |
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| 72 | _immediat = new Tgeneral_data_t [_nb_inst]; |
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| 73 | _read_ra = new Tcontrol_t [_nb_inst]; |
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| 74 | _num_reg_ra = new Tgeneral_address_t [_nb_inst]; |
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| 75 | _read_rb = new Tcontrol_t [_nb_inst]; |
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| 76 | _num_reg_rb = new Tgeneral_address_t [_nb_inst]; |
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| 77 | _read_rc = new Tcontrol_t [_nb_inst]; |
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| 78 | _num_reg_rc = new Tspecial_address_t [_nb_inst]; |
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| 79 | _write_rd = new Tcontrol_t [_nb_inst]; |
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| 80 | _num_reg_rd = new Tgeneral_address_t [_nb_inst]; |
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| 81 | _write_re = new Tcontrol_t [_nb_inst]; |
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| 82 | _num_reg_re = new Tspecial_address_t [_nb_inst]; |
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| 83 | _exception_use = new Texception_t [_nb_inst]; |
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[88] | 84 | _exception = new Texception_t [_nb_inst]; |
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[82] | 85 | |
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| 86 | for (uint32_t i=0; i<_nb_inst; i++) |
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| 87 | _val [i]=0; // default : not valid |
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| 88 | } |
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| 89 | |
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| 90 | public : ~decod_queue_entry_t (void) |
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| 91 | { |
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| 92 | delete [] _val ; |
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| 93 | delete [] _context_id ; |
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| 94 | delete [] _depth ; |
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| 95 | delete [] _type ; |
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| 96 | delete [] _operation ; |
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[88] | 97 | delete [] _no_execute ; |
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[82] | 98 | delete [] _is_delay_slot ; |
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[108] | 99 | #ifdef DEBUG |
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| 100 | delete [] _address ; |
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| 101 | #endif |
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[105] | 102 | delete [] _address_next ; |
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[82] | 103 | delete [] _has_immediat ; |
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| 104 | delete [] _immediat ; |
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| 105 | delete [] _read_ra ; |
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| 106 | delete [] _num_reg_ra ; |
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| 107 | delete [] _read_rb ; |
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| 108 | delete [] _num_reg_rb ; |
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| 109 | delete [] _read_rc ; |
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| 110 | delete [] _num_reg_rc ; |
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| 111 | delete [] _write_rd ; |
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| 112 | delete [] _num_reg_rd ; |
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| 113 | delete [] _write_re ; |
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| 114 | delete [] _num_reg_re ; |
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| 115 | delete [] _exception_use ; |
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[88] | 116 | delete [] _exception ; |
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[82] | 117 | } |
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| 118 | }; |
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| 119 | |
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| 120 | }; // end namespace decod_queue |
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| 121 | }; // end namespace decod_unit |
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| 122 | }; // end namespace front_end |
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| 123 | }; // end namespace multi_front_end |
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| 124 | }; // end namespace core |
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[111] | 125 | }; // end namespace behavioural |
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[82] | 126 | |
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[111] | 127 | template<> inline std::string toString<morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Tdecod_queue_scheme_t>(const morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Tdecod_queue_scheme_t& x) |
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| 128 | { |
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| 129 | switch (x) |
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| 130 | { |
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| 131 | case morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_ONE_FIFO : return "one_fifo" ; break; |
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| 132 | case morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_MULTI_FIFO : return "multi_fifo"; break; |
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| 133 | default : return ""; break; |
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| 134 | } |
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| 135 | }; |
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| 136 | |
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| 137 | template<> inline morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Tdecod_queue_scheme_t fromString<morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::Tdecod_queue_scheme_t>(const std::string& x) |
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| 138 | { |
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| 139 | if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_ONE_FIFO ))) == 0) or |
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| 140 | (x.compare("one_fifo") == 0)) |
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| 141 | return morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_ONE_FIFO; |
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| 142 | if ( (x.compare(toString(static_cast<uint32_t>(morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_MULTI_FIFO))) == 0) or |
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| 143 | (x.compare("multi_fifo") == 0)) |
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| 144 | return morpheo::behavioural::core::multi_front_end::front_end::decod_unit::decod_queue::DECOD_QUEUE_SCHEME_MULTI_FIFO; |
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| 145 | |
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| 146 | throw (ErrorMorpheo ("<fromString> : Unknow string : \""+x+"\"")); |
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| 147 | }; |
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| 148 | |
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| 149 | |
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[82] | 150 | }; // end namespace morpheo |
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| 151 | |
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| 152 | #endif |
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