| 1 | <?xml version="1.0" encoding="ISO-8859-1" ?> |
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| 2 | |
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| 3 | <core name="Instance_x01_w02_04"> |
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| 4 | |
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| 5 | <thread id="0"> |
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| 6 | <parameter name="size_ifetch_queue" value="16" /> |
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| 7 | <parameter name="ifetch_queue_scheme" value="0" /> |
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| 8 | <parameter name="nb_inst_fetch" value="2" /> |
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| 9 | <parameter name="ras_size_queue" value="8" /> |
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| 10 | <parameter name="upt_size_queue" value="8" /> |
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| 11 | <parameter name="ufpt_size_queue" value="4" /> |
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| 12 | |
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| 13 | <group id="0"> |
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| 14 | <parameter name="implement_group" value="1" /> |
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| 15 | </group> |
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| 16 | </thread> |
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| 17 | |
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| 18 | <decod_bloc id="0"> |
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| 19 | <parameter name="size_decod_queue" value="8" /> |
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| 20 | <parameter name="decod_queue_scheme" value="1" /> |
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| 21 | <parameter name="nb_inst_decod" value="2" /> |
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| 22 | <parameter name="nb_context_select" value="1" /> |
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| 23 | <parameter name="context_select_priority" value="1" /> |
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| 24 | <parameter name="context_select_load_balancing" value="1" /> |
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| 25 | </decod_bloc> |
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| 26 | |
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| 27 | <rename_bloc id="0"> |
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| 28 | <parameter name="nb_inst_insert" value="2" /> |
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| 29 | <parameter name="nb_inst_retire" value="2" /> |
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| 30 | <parameter name="rename_select_priority" value="1" /> |
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| 31 | <parameter name="rename_select_load_balancing" value="1" /> |
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| 32 | <parameter name="rename_select_nb_front_end_select" value="1" /> |
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| 33 | <parameter name="nb_general_register" value="128"/> |
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| 34 | <parameter name="nb_special_register" value="64" /> |
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| 35 | <parameter name="rat_scheme" value="1" /> |
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| 36 | <parameter name="nb_reg_free" value="2" /> |
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| 37 | <parameter name="nb_rename_unit_bank" value="4" /> |
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| 38 | </rename_bloc> |
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| 39 | |
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| 40 | <read_bloc id="0,1,2,3"> |
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| 41 | <parameter name="nb_inst_read" value="1" /> |
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| 42 | <parameter name="size_read_queue" value="4" /> |
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| 43 | <parameter name="size_reservation_station" value="4" /> |
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| 44 | <parameter name="nb_inst_retire_reservation_station" value="4" /> |
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| 45 | </read_bloc> |
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| 46 | |
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| 47 | <write_bloc id="0,1,2,3"> |
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| 48 | <parameter name="nb_inst_write" value="1" /> |
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| 49 | <parameter name="size_write_queue" value="4" /> |
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| 50 | <parameter name="size_execute_queue" value="4" /> |
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| 51 | <parameter name="nb_bypass_write" value="1" /> |
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| 52 | <parameter name="write_queue_scheme" value="1" /> |
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| 53 | </write_bloc> |
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| 54 | |
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| 55 | <load_store_unit id="0"> |
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| 56 | <parameter name="size_store_queue" value="8" /> |
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| 57 | <parameter name="size_load_queue" value="16" /> |
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| 58 | <parameter name="size_speculative_access_queue" value="4" /> |
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| 59 | <parameter name="nb_store_queue_bank" value="1" /> |
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| 60 | <parameter name="nb_load_queue_bank" value="1" /> |
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| 61 | <parameter name="nb_port_check" value="4" /> |
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| 62 | <parameter name="speculative_load" value="1" /> |
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| 63 | <parameter name="speculative_commit_predictor_scheme" value="1" /> |
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| 64 | <predictor id="0"> |
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| 65 | <parameter name="lsu_pht_size_counter" value="2" /> |
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| 66 | <parameter name="lsu_pht_nb_counter" value="64"/> |
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| 67 | </predictor> |
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| 68 | <parameter name="nb_bypass_memory" value="0" /> |
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| 69 | <parameter name="nb_cache_port" value="1" /> |
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| 70 | <parameter name="nb_inst_memory" value="1" /> |
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| 71 | </load_store_unit> |
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| 72 | |
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| 73 | <functionnal_unit id="0"> |
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| 74 | <parameter name="nb_inst_functionnal_unit" value="1" /> |
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| 75 | |
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| 76 | <timing type="0" latence="1" delay="1" /> |
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| 77 | <timing type="1" latence="1" delay="1" /> |
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| 78 | <timing type="2" latence="1" delay="1" /> |
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| 79 | <timing type="3" latence="1" delay="1" /> |
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| 80 | <timing type="4" latence="3" delay="1" /> |
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| 81 | <timing type="6" latence="1" delay="1" /> |
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| 82 | <timing type="7" latence="1" delay="1" /> |
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| 83 | <timing type="8" latence="1" delay="1" /> |
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| 84 | <timing type="10" latence="1" delay="1" /> |
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| 85 | </functionnal_unit> |
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| 86 | |
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| 87 | <functionnal_unit id="1,2"> |
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| 88 | <parameter name="nb_inst_functionnal_unit" value="1" /> |
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| 89 | |
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| 90 | <timing type="0" latence="1" delay="1" /> |
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| 91 | <timing type="1" latence="1" delay="1" /> |
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| 92 | <timing type="2" latence="1" delay="1" /> |
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| 93 | <timing type="3" latence="1" delay="1" /> |
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| 94 | <timing type="4" latence="3" delay="1" /> |
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| 95 | <timing type="6" latence="1" delay="1" /> |
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| 96 | <timing type="7" latence="1" delay="1" /> |
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| 97 | |
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| 98 | <timing type="10" latence="1" delay="1" /> |
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| 99 | </functionnal_unit> |
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| 100 | |
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| 101 | <front_end id="0"> |
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| 102 | <parameter name="nb_context" value="1" /> |
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| 103 | <parameter name="nb_decod_unit" value="1" /> |
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| 104 | <parameter name="nb_inst_branch_predict" value="1" /> |
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| 105 | <parameter name="nb_inst_branch_decod" value="1" /> |
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| 106 | <parameter name="nb_inst_branch_update" value="1" /> |
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| 107 | <parameter name="btb_size_queue" value="512"/> |
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| 108 | <parameter name="btb_associativity" value="2" /> |
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| 109 | <parameter name="btb_size_counter" value="2" /> |
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| 110 | <parameter name="btb_victim_scheme" value="3" /> |
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| 111 | <parameter name="dir_predictor_scheme" value="4" /> |
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| 112 | |
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| 113 | <predictor id="0"> |
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| 114 | <parameter name="dir_have_bht" value="0" /> |
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| 115 | <parameter name="dir_have_pht" value="1" /> |
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| 116 | <parameter name="dir_pht_size_counter" value="2" /> |
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| 117 | <parameter name="dir_pht_nb_counter" value="512"/> |
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| 118 | <parameter name="dir_pht_size_address_share" value="0" /> |
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| 119 | </predictor> |
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| 120 | |
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| 121 | <predictor id="1"> |
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| 122 | <parameter name="dir_have_bht" value="0" /> |
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| 123 | <parameter name="dir_have_pht" value="0" /> |
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| 124 | </predictor> |
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| 125 | |
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| 126 | <predictor id="2"> |
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| 127 | <parameter name="dir_have_bht" value="0" /> |
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| 128 | <parameter name="dir_have_pht" value="0" /> |
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| 129 | </predictor> |
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| 130 | |
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| 131 | </front_end> |
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| 132 | |
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| 133 | <ooo_engine id="0"> |
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| 134 | <parameter name="nb_rename_unit" value="1" /> |
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| 135 | <parameter name="nb_inst_issue" value="2" /> |
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| 136 | <parameter name="nb_inst_reexecute" value="1" /> |
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| 137 | <parameter name="nb_inst_commit" value="2" /> |
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| 138 | <parameter name="nb_inst_branch_complete" value="2" /> |
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| 139 | <parameter name="nb_rename_unit_select" value="1" /> |
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| 140 | <parameter name="nb_execute_loop_select" value="1" /> |
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| 141 | <parameter name="size_re_order_buffer" value="64"/> |
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| 142 | <parameter name="nb_re_order_buffer_bank" value="8"/> |
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| 143 | <parameter name="retire_ooo_scheme" value="0" /> |
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| 144 | <parameter name="commit_priority" value="1" /> |
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| 145 | <parameter name="commit_load_balancing" value="1" /> |
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| 146 | <parameter name="size_issue_queue" value="8" /> |
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| 147 | <parameter name="nb_issue_queue_bank" value="2" /> |
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| 148 | <parameter name="issue_queue_scheme" value="0" /> |
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| 149 | <parameter name="issue_priority" value="1" /> |
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| 150 | <parameter name="issue_load_balancing" value="1" /> |
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| 151 | <parameter name="size_reexecute_queue" value="4" /> |
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| 152 | |
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| 153 | |
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| 154 | </ooo_engine> |
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| 155 | |
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| 156 | <execute_loop id="0"> |
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| 157 | <parameter name="nb_read_unit" value="4" /> |
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| 158 | <parameter name="nb_write_unit" value="4" /> |
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| 159 | <parameter name="nb_gpr_bank" value="4" /> |
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| 160 | <parameter name="nb_gpr_port_read_by_bank" value="2" /> |
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| 161 | <parameter name="nb_gpr_port_write_by_bank" value="2" /> |
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| 162 | <parameter name="nb_spr_bank" value="4" /> |
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| 163 | <parameter name="nb_spr_port_read_by_bank" value="2" /> |
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| 164 | <parameter name="nb_spr_port_write_by_bank" value="2" /> |
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| 165 | <parameter name="execution_unit_to_write_unit_priority" value="1" /> |
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| 166 | <parameter name="read_unit_to_execution_unit_priority" value="1" /> |
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| 167 | |
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| 168 | <execute_unit id="0"> |
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| 169 | <link name="link_execute_unit_with_load_store_unit" src="0"/> |
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| 170 | </execute_unit> |
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| 171 | <execute_unit id="1"> |
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| 172 | <link name="link_execute_unit_with_functionnal_unit" src="0"/> |
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| 173 | </execute_unit> |
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| 174 | <execute_unit id="2"> |
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| 175 | <link name="link_execute_unit_with_functionnal_unit" src="1"/> |
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| 176 | </execute_unit> |
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| 177 | <execute_unit id="3"> |
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| 178 | <link name="link_execute_unit_with_functionnal_unit" src="2"/> |
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| 179 | </execute_unit> |
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| 180 | |
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| 181 | </execute_loop> |
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| 182 | |
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| 183 | <parameter name="size_data" value="32" /> |
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| 184 | |
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| 185 | <parameter name="dispatch_priority" value="1" /> |
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| 186 | <parameter name="dispatch_load_balancing" value="1" /> |
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| 187 | |
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| 188 | <parameter name="nb_icache_port" value="1" /> |
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| 189 | <parameter name="icache_port_priority" value="1" /> |
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| 190 | <parameter name="icache_port_load_balancing" value="1" /> |
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| 191 | |
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| 192 | <parameter name="nb_dcache_port" value="1" /> |
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| 193 | <parameter name="dcache_port_priority" value="1" /> |
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| 194 | <parameter name="dcache_port_load_balancing" value="1" /> |
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| 195 | |
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| 196 | <link name="link_context_with_thread" src="0" dest="0.0" /> |
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| 197 | <link name="link_decod_unit_with_decod_bloc" src="0" dest="0.0" /> |
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| 198 | <link name="link_rename_unit_with_rename_bloc" src="0" dest="0.0" /> |
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| 199 | |
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| 200 | <link name="link_read_unit_with_read_bloc" src="0" dest="0.0" /> |
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| 201 | <link name="link_read_unit_with_read_bloc" src="1" dest="0.1" /> |
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| 202 | <link name="link_read_unit_with_read_bloc" src="2" dest="0.2" /> |
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| 203 | <link name="link_read_unit_with_read_bloc" src="3" dest="0.3" /> |
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| 204 | |
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| 205 | <link name="link_write_unit_with_write_bloc" src="0" dest="0.0" /> |
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| 206 | <link name="link_write_unit_with_write_bloc" src="1" dest="0.1" /> |
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| 207 | <link name="link_write_unit_with_write_bloc" src="2" dest="0.2" /> |
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| 208 | <link name="link_write_unit_with_write_bloc" src="3" dest="0.3" /> |
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| 209 | |
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| 210 | <link name="link_decod_bloc_with_thread" src="0" dest="0" /> |
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| 211 | <link name="link_rename_bloc_with_front_end" src="0" dest="0" /> |
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| 212 | <link name="link_load_store_unit_with_thread" src="0" dest="0" /> |
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| 213 | |
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| 214 | <link name="link_icache_port_with_thread" src="0" dest="0" /> |
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| 215 | <link name="link_dcache_port_with_load_store_unit" src="0.0" dest="0" /> |
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| 216 | |
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| 217 | |
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| 218 | |
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| 219 | <link name="link_read_bloc_with_load_store_unit" src="0" dest="0" /> |
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| 220 | <link name="link_read_bloc_and_functionnal_unit" src="0.0" dest="0" /> |
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| 221 | <link name="link_read_bloc_and_functionnal_unit" src="0.1" dest="0" /> |
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| 222 | <link name="link_read_bloc_and_functionnal_unit" src="0.2" dest="0" /> |
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| 223 | <link name="link_read_bloc_and_functionnal_unit" src="1.0" dest="1" /> |
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| 224 | <link name="link_read_bloc_and_functionnal_unit" src="1.1" dest="1" /> |
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| 225 | <link name="link_read_bloc_and_functionnal_unit" src="1.2" dest="1" /> |
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| 226 | <link name="link_read_bloc_and_functionnal_unit" src="2.0" dest="1" /> |
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| 227 | <link name="link_read_bloc_and_functionnal_unit" src="2.1" dest="1" /> |
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| 228 | <link name="link_read_bloc_and_functionnal_unit" src="2.2" dest="1" /> |
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| 229 | <link name="link_read_bloc_and_functionnal_unit" src="3.0" dest="1" /> |
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| 230 | <link name="link_read_bloc_and_functionnal_unit" src="3.1" dest="1" /> |
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| 231 | <link name="link_read_bloc_and_functionnal_unit" src="3.2" dest="1" /> |
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| 232 | |
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| 233 | <link name="link_write_bloc_with_load_store_unit" src="0" dest="0" /> |
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| 234 | |
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| 235 | <link name="link_write_bloc_and_functionnal_unit" src="0.0" dest="0" /> |
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| 236 | <link name="link_write_bloc_and_functionnal_unit" src="0.1" dest="0" /> |
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| 237 | <link name="link_write_bloc_and_functionnal_unit" src="0.2" dest="0" /> |
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| 238 | <link name="link_write_bloc_and_functionnal_unit" src="1.0" dest="1" /> |
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| 239 | <link name="link_write_bloc_and_functionnal_unit" src="1.1" dest="1" /> |
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| 240 | <link name="link_write_bloc_and_functionnal_unit" src="1.2" dest="1" /> |
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| 241 | <link name="link_write_bloc_and_functionnal_unit" src="2.0" dest="1" /> |
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| 242 | <link name="link_write_bloc_and_functionnal_unit" src="2.1" dest="1" /> |
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| 243 | <link name="link_write_bloc_and_functionnal_unit" src="2.2" dest="1" /> |
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| 244 | <link name="link_write_bloc_and_functionnal_unit" src="3.0" dest="1" /> |
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| 245 | <link name="link_write_bloc_and_functionnal_unit" src="3.1" dest="1" /> |
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| 246 | <link name="link_write_bloc_and_functionnal_unit" src="3.2" dest="1" /> |
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| 247 | |
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| 248 | <link name="link_thread_and_functionnal_unit" src="0.0" dest="1" /> |
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| 249 | <link name="link_thread_and_functionnal_unit" src="0.1" dest="1" /> |
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| 250 | <link name="link_thread_and_functionnal_unit" src="0.2" dest="1" /> |
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| 251 | |
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| 252 | </core> |
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