[37] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?> |
---|
| 2 | |
---|
| 3 | <description> |
---|
| 4 | |
---|
| 5 | <comment> |
---|
| 6 | Ce composant décrit le méta prédicteur de l'alpha 21264 |
---|
| 7 | </comment> |
---|
| 8 | |
---|
| 9 | <entity name="Meta_Predictor_0" |
---|
| 10 | type="Meta_Predictor" |
---|
| 11 | schema="1" > |
---|
| 12 | |
---|
| 13 | <port name="clock" localisation="south" direction="in" > Port d'horloge </port> |
---|
| 14 | <port name="nreset" localisation="north" direction="in" > Port de Remise à zéro </port> |
---|
| 15 | <port name="predict" localisation="west" direction="in" > Interface de prediction : demande de la direction pour une adresse </port> |
---|
| 16 | <port name="branch_complete" localisation="east" direction="out"> Interface de mise à jour des branchement </port> |
---|
| 17 | |
---|
| 18 | </entity> |
---|
| 19 | |
---|
| 20 | <architecture> |
---|
| 21 | <component name="Meta_Predictor_0-meta_predictor_glue" type="Meta_Predictor_Glue" pos_x="75" pos_y="50" size_x="10" size_y="20" > |
---|
| 22 | <port_map name="predict" component="Meta_Predictor_0" port="predict" /> |
---|
| 23 | <port_map name="branch_complete" component="Meta_Predictor_0" port="branch_complete" /> |
---|
| 24 | </component> |
---|
| 25 | |
---|
| 26 | <component name="Meta_Predictor_0-two_level_branch_predictor_0" type="Two_Level_Branch_Predictor" pos_x="25" pos_y="25" size_x="10" size_y="10" > |
---|
| 27 | <port_map name="clock" component="Meta_Predictor_0" port="clock" /> |
---|
| 28 | <port_map name="nreset" component="Meta_Predictor_0" port="nreset" /> |
---|
| 29 | <port_map name="predict" component="Meta_Predictor_0" port="predict" /> |
---|
| 30 | <port_map name="branch_complete" component="Meta_Predictor_0" port="branch_complete" /> |
---|
| 31 | </component> |
---|
| 32 | |
---|
| 33 | <component name="Meta_Predictor_0-two_level_branch_predictor_1" type="Two_Level_Branch_Predictor" pos_x="25" pos_y="50" size_x="10" size_y="10" > |
---|
| 34 | <port_map name="clock" component="Meta_Predictor_0" port="clock" /> |
---|
| 35 | <port_map name="nreset" component="Meta_Predictor_0" port="nreset" /> |
---|
| 36 | <port_map name="predict" component="Meta_Predictor_0" port="predict" /> |
---|
| 37 | <port_map name="branch_complete" component="Meta_Predictor_0" port="branch_complete" /> |
---|
| 38 | </component> |
---|
| 39 | |
---|
| 40 | <component name="Meta_Predictor_0-two_level_branch_predictor_2" type="Two_Level_Branch_Predictor" pos_x="25" pos_y="75" size_x="10" size_y="10" > |
---|
| 41 | <port_map name="clock" component="Meta_Predictor_0" port="clock" /> |
---|
| 42 | <port_map name="nreset" component="Meta_Predictor_0" port="nreset" /> |
---|
| 43 | <port_map name="predict" component="Meta_Predictor_0" port="predict" /> |
---|
| 44 | <port_map name="branch_complete" component="Meta_Predictor_0" port="branch_complete" /> |
---|
| 45 | </component> |
---|
| 46 | |
---|
| 47 | </architecture> |
---|
| 48 | |
---|
| 49 | </description> |
---|