1 | #ifdef SYSTEMC |
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2 | /* |
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3 | * $Id: Simulation_test_end.cpp 138 2010-05-12 17:34:01Z rosiere $ |
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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/include/Simulation.h" |
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10 | #include "Common/include/Systemc.h" |
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11 | #include "Common/include/ErrorMorpheo.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 | |
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16 | bool simulation_test_end (void) |
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17 | { |
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18 | msgInformation("##########[ cycle %.0f ]\n",static_cast<double>(simulation_cycle())); |
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19 | |
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20 | // Test if a stop condition is activate |
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21 | if ((_simulation_nb_cycle == 0) and |
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22 | (_simulation_nb_instruction == 0) |
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23 | ) |
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24 | return false; |
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25 | |
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26 | bool end_cycle; |
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27 | bool end_inst ; |
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28 | |
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29 | if (_simulation_nb_cycle != 0) |
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30 | end_cycle = (_simulation_nb_cycle <= simulation_cycle()); |
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31 | else |
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32 | end_cycle = true; |
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33 | |
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34 | if (_simulation_nb_instruction != 0) |
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35 | { |
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36 | end_inst = true; |
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37 | std::vector<double>::iterator it=_simulation_nb_instruction_commited.begin(); |
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38 | |
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39 | switch (_simulation_stop_type) |
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40 | { |
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41 | case ALL_THREAD : |
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42 | { |
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43 | double sum_inst = 0; |
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44 | |
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45 | // Scan all context and test if all can finish |
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46 | while (it!=_simulation_nb_instruction_commited.end()) |
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47 | { |
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48 | sum_inst += *it; |
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49 | it ++; |
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50 | } |
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51 | |
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52 | // Stop if sum of all instruction is higher of "simulation_nb_instruction" |
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53 | end_inst &= (_simulation_nb_instruction <= sum_inst); |
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54 | |
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55 | break; |
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56 | } |
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57 | case EACH_THREAD_AND_CONTINUE : |
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58 | case EACH_THREAD_AND_STOP : |
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59 | { |
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60 | // Scan all context and test if all can finish |
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61 | while (end_inst and it!=_simulation_nb_instruction_commited.end()) |
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62 | { |
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63 | |
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64 | // Stop if all thread have executed more that "simulation_nb_instruction" instructions. |
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65 | end_inst &= (_simulation_nb_instruction <= *it); |
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66 | it ++; |
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67 | } |
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68 | break; |
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69 | } |
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70 | } |
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71 | } |
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72 | else |
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73 | end_inst = true; |
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74 | |
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75 | if (end_cycle and _simulation_stop_exception) |
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76 | { |
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77 | throw ErrorMorpheo(_("Maximal cycles Reached")); |
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78 | return false; |
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79 | } |
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80 | else |
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81 | return end_cycle and end_inst; |
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82 | } |
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83 | |
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84 | }; // end namespace behavioural |
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85 | }; // end namespace morpheo |
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86 | |
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87 | #endif |
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