1 | #ifdef VHDL |
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2 | /* |
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3 | * $Id$ |
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4 | * |
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5 | * [ Description ] |
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6 | * |
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7 | */ |
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8 | |
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9 | #include "Behavioural/Stage_1_Ifetch/Predictor/Meta_Predictor/Two_Level_Branch_Predictor/Two_Level_Branch_Predictor_Glue/include/Two_Level_Branch_Predictor_Glue.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 stage_1_ifetch { |
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14 | namespace predictor { |
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15 | namespace meta_predictor { |
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16 | namespace two_level_branch_predictor { |
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17 | namespace two_level_branch_predictor_glue { |
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18 | |
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19 | |
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20 | void Two_Level_Branch_Predictor_Glue::vhdl_port (Vhdl & vhdl) |
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21 | { |
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22 | log_printf(FUNC,Two_Level_Branch_Predictor_Glue,"vhdl_port","Begin"); |
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23 | |
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24 | for (uint32_t i=0; i<_param._nb_prediction; i++) |
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25 | { |
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26 | if (_param._have_bht) |
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27 | { |
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28 | vhdl.set_port (" in_PREDICT_BHT_ACK_" +toString(i), IN, 1); |
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29 | vhdl.set_port ("out_PREDICT_BHT_ADDRESS_"+toString(i),OUT,_param._bht_size_address); |
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30 | } |
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31 | if (_param._have_bht and _param._have_pht) |
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32 | vhdl.set_port (" in_PREDICT_BHT_HISTORY_"+toString(i), IN,_param._bht_size_history); |
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33 | if (_param._have_pht) |
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34 | { |
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35 | vhdl.set_port (" in_PREDICT_PHT_ACK_" +toString(i), IN, 1); |
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36 | vhdl.set_port ("out_PREDICT_PHT_ADDRESS_"+toString(i),OUT,_param._pht_size_address); |
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37 | } |
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38 | |
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39 | vhdl.set_port ("out_PREDICT_ACK_" +toString(i),OUT, 1); |
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40 | vhdl.set_port (" in_PREDICT_ADDRESS_" +toString(i), IN,_param._size_address); |
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41 | } |
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42 | |
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43 | for (uint32_t i=0; i<_param._nb_branch_complete; i++) |
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44 | { |
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45 | if (_param._have_bht) |
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46 | { |
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47 | vhdl.set_port (" in_BRANCH_COMPLETE_BHT_ACK_" +toString(i), IN, 1); |
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48 | vhdl.set_port ("out_BRANCH_COMPLETE_BHT_ADDRESS_"+toString(i),OUT,_param._bht_size_address); |
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49 | } |
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50 | if (_param._have_bht and _param._have_pht) |
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51 | vhdl.set_port (" in_BRANCH_COMPLETE_BHT_HISTORY_"+toString(i), IN,_param._bht_size_history); |
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52 | if (_param._have_pht) |
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53 | { |
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54 | vhdl.set_port (" in_BRANCH_COMPLETE_PHT_ACK_" +toString(i), IN, 1); |
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55 | vhdl.set_port ("out_BRANCH_COMPLETE_PHT_ADDRESS_"+toString(i),OUT,_param._pht_size_address); |
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56 | } |
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57 | vhdl.set_port ("out_BRANCH_COMPLETE_ACK_" +toString(i),OUT, 1); |
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58 | vhdl.set_port (" in_BRANCH_COMPLETE_ADDRESS_" +toString(i), IN,_param._size_address); |
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59 | } |
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60 | |
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61 | log_printf(FUNC,Two_Level_Branch_Predictor_Glue,"vhdl_port","End"); |
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62 | }; |
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63 | |
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64 | }; // end namespace two_level_branch_predictor_glue |
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65 | }; // end namespace two_level_branch_predictor |
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66 | }; // end namespace meta_predictor |
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67 | }; // end namespace predictor |
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68 | }; // end namespace stage_1_ifetch |
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69 | }; // end namespace behavioural |
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70 | }; // end namespace morpheo |
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71 | #endif |
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