[78] | 1 | /* |
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| 2 | * $Id: Parameters.cpp 128 2009-06-26 08:43:23Z 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_OOO_Engine/OOO_Engine/Rename_unit/Register_translation_unit/include/Parameters.h" |
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| 9 | #include "Common/include/Max.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_ooo_engine { |
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| 15 | namespace ooo_engine { |
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| 16 | namespace rename_unit { |
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| 17 | namespace register_translation_unit { |
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| 18 | |
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| 19 | |
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| 20 | #undef FUNCTION |
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| 21 | #define FUNCTION "Register_translation_unit::Parameters" |
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| 22 | Parameters::Parameters (uint32_t nb_front_end , |
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| 23 | uint32_t * nb_context , |
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| 24 | uint32_t nb_general_register , |
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| 25 | uint32_t nb_special_register , |
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| 26 | uint32_t nb_inst_insert , |
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| 27 | uint32_t nb_inst_retire , |
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| 28 | uint32_t nb_reg_free , |
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| 29 | uint32_t nb_bank , |
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[112] | 30 | // uint32_t size_read_counter , |
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[88] | 31 | bool is_toplevel) |
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[78] | 32 | { |
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| 33 | log_printf(FUNC,Register_translation_unit,FUNCTION,"Begin"); |
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| 34 | |
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| 35 | _nb_front_end = nb_front_end ; |
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| 36 | _nb_context = nb_context ; |
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| 37 | _nb_general_register = nb_general_register; |
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| 38 | _nb_special_register = nb_special_register; |
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| 39 | _nb_inst_insert = nb_inst_insert ; |
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| 40 | _nb_inst_retire = nb_inst_retire ; |
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| 41 | _nb_reg_free = nb_reg_free ; |
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| 42 | _nb_bank = nb_bank ; |
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[112] | 43 | // _size_read_counter = size_read_counter ; |
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[78] | 44 | |
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[88] | 45 | uint32_t size_general_register = log2(nb_general_register); |
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| 46 | uint32_t size_special_register = log2(nb_special_register); |
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| 47 | uint32_t max_nb_context = max<uint32_t>(nb_context, nb_front_end); |
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[78] | 48 | |
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| 49 | uint32_t nb_thread = 0; |
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| 50 | for (uint32_t i=0; i<nb_front_end; i++) |
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| 51 | nb_thread += nb_context[i]; |
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| 52 | |
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| 53 | _param_dependency_checking_unit = new morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::dependency_checking_unit::Parameters |
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| 54 | (_nb_front_end , |
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| 55 | max_nb_context , |
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| 56 | _nb_general_register, |
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| 57 | _nb_special_register, |
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| 58 | _nb_inst_insert ); |
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| 59 | |
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| 60 | _param_free_list_unit = new morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::free_list_unit::Parameters |
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| 61 | (nb_thread , |
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| 62 | _nb_general_register, |
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| 63 | _nb_special_register, |
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| 64 | _nb_bank , |
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| 65 | _nb_inst_insert , |
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| 66 | _nb_reg_free , |
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| 67 | PRIORITY_ROUND_ROBIN); |
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| 68 | |
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| 69 | _param_register_address_translation_unit = new morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::register_address_translation_unit::Parameters |
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| 70 | (_nb_front_end , |
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| 71 | _nb_context , |
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| 72 | _nb_general_register, |
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| 73 | _nb_special_register, |
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| 74 | _nb_inst_insert , |
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| 75 | _nb_inst_retire ); |
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| 76 | |
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| 77 | _param_stat_list_unit = new morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::stat_list_unit::Parameters |
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| 78 | (_nb_front_end , |
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| 79 | _nb_context , |
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| 80 | _nb_general_register, |
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| 81 | _nb_special_register, |
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| 82 | _nb_inst_insert , |
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| 83 | _nb_inst_retire , |
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| 84 | _nb_reg_free , |
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[112] | 85 | _nb_bank // , |
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| 86 | // _size_read_counter |
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| 87 | ); |
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[78] | 88 | |
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| 89 | _param_register_translation_unit_glue = new morpheo::behavioural::core::multi_ooo_engine::ooo_engine::rename_unit::register_translation_unit::register_translation_unit_glue::Parameters |
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| 90 | (_nb_inst_insert, |
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[88] | 91 | _nb_inst_retire, |
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| 92 | size_general_register, |
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| 93 | size_special_register); |
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[78] | 94 | |
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| 95 | test(); |
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[88] | 96 | |
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| 97 | if (is_toplevel) |
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| 98 | { |
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| 99 | _size_front_end_id = log2(nb_front_end ); |
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| 100 | _size_context_id = log2(max_nb_context ); |
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| 101 | |
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| 102 | _size_general_register = size_general_register; |
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| 103 | _size_special_register = size_special_register; |
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| 104 | |
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| 105 | _have_port_front_end_id = _size_front_end_id>0; |
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| 106 | _have_port_context_id = _size_context_id >0; |
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| 107 | |
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| 108 | copy(); |
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| 109 | } |
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| 110 | |
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[78] | 111 | log_printf(FUNC,Register_translation_unit,FUNCTION,"End"); |
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| 112 | }; |
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| 113 | |
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| 114 | // #undef FUNCTION |
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| 115 | // #define FUNCTION "Register_translation_unit::Parameters (copy)" |
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| 116 | // Parameters::Parameters (Parameters & param) |
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| 117 | // { |
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| 118 | // log_printf(FUNC,Register_translation_unit,FUNCTION,"Begin"); |
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| 119 | // test(); |
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| 120 | // log_printf(FUNC,Register_translation_unit,FUNCTION,"End"); |
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| 121 | // }; |
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| 122 | |
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| 123 | #undef FUNCTION |
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| 124 | #define FUNCTION "Register_translation_unit::~Parameters" |
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| 125 | Parameters::~Parameters () |
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| 126 | { |
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| 127 | log_printf(FUNC,Register_translation_unit,FUNCTION,"Begin"); |
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| 128 | |
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[128] | 129 | delete _param_dependency_checking_unit; |
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| 130 | delete _param_free_list_unit; |
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| 131 | delete _param_register_address_translation_unit; |
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| 132 | delete _param_stat_list_unit; |
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| 133 | delete _param_register_translation_unit_glue; |
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[78] | 134 | |
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| 135 | log_printf(FUNC,Register_translation_unit,FUNCTION,"End"); |
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| 136 | }; |
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| 137 | |
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[88] | 138 | #undef FUNCTION |
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| 139 | #define FUNCTION "Register_translation_unit::copy" |
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| 140 | void Parameters::copy (void) |
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| 141 | { |
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| 142 | log_printf(FUNC,Register_translation_unit,FUNCTION,"Begin"); |
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| 143 | |
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| 144 | COPY(_param_dependency_checking_unit); |
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| 145 | COPY(_param_free_list_unit); |
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| 146 | COPY(_param_register_address_translation_unit); |
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| 147 | COPY(_param_stat_list_unit); |
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| 148 | COPY(_param_register_translation_unit_glue); |
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| 149 | |
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| 150 | log_printf(FUNC,Register_translation_unit,FUNCTION,"End"); |
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| 151 | }; |
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| 152 | |
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[78] | 153 | }; // end namespace register_translation_unit |
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| 154 | }; // end namespace rename_unit |
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| 155 | }; // end namespace ooo_engine |
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| 156 | }; // end namespace multi_ooo_engine |
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| 157 | }; // end namespace core |
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| 158 | |
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| 159 | }; // end namespace behavioural |
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| 160 | }; // end namespace morpheo |
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