1 | /* |
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2 | * $Id: top_test.cpp 113 2009-04-14 18:39:12Z rosiere $ |
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3 | * |
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4 | * [ Description ] |
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5 | * |
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6 | * Test |
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7 | */ |
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8 | |
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9 | #include "Behavioural/Generic/Counter/SelfTest/include/top.h" |
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10 | |
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11 | void top::test (void) |
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12 | { |
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13 | #ifdef SYSTEMC |
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14 | Time * _time = new Time(); |
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15 | |
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16 | /******************************************************** |
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17 | * Simulation - Begin |
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18 | ********************************************************/ |
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19 | |
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20 | cout << "<" << name << "> Start Simulation ............" << endl; |
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21 | // Initialisation |
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22 | |
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23 | srand(0); |
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24 | //srand(TIME(NULL)); |
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25 | |
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26 | Tdata_t data_in [param->_nb_port]; |
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27 | Tdata_t data_out [param->_nb_port]; |
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28 | Tcontrol_t addsub [param->_nb_port]; |
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29 | |
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30 | SC_CYCLE(0); |
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31 | |
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32 | in_NRESET->write(1); |
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33 | |
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34 | LABEL("Initialisation"); |
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35 | |
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36 | LABEL("Loop of Test"); |
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37 | |
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38 | for (uint32_t iteration=0; iteration<NB_ITERATION; iteration ++) |
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39 | { |
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40 | LABEL("Iteration %d",iteration); |
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41 | |
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42 | for (uint32_t i=0; i<param->_nb_port; i++) |
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43 | { |
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44 | Tdata_t data = rand()%param->_data_max; |
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45 | data_in [i] = data; |
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46 | addsub [i] = (rand()%2)==1; |
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47 | |
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48 | LABEL("in_COUNTER_DATA [%d] = %d",i,data ); |
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49 | LABEL("in_COUNTER_ADDSUB [%d] = %d" ,i,addsub [i]); |
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50 | |
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51 | in_COUNTER_DATA [i]->write(data ); |
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52 | in_COUNTER_ADDSUB [i]->write(addsub [i]); |
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53 | |
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54 | data_out [i] = (addsub[i]==1)?((data<param->_data_max)?data+1:data):((data>0)?data-1:data); |
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55 | } |
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56 | |
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57 | SC_CYCLE(0); |
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58 | |
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59 | for (uint32_t i=0; i<param->_nb_port; i++) |
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60 | { |
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61 | string op = (addsub[i] == 1)?"++":"--"; |
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62 | LABEL("0x%d %s = 0x%d",i,op.c_str(),out_COUNTER_DATA [i]->read()); |
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63 | |
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64 | TEST(Tdata_t,out_COUNTER_DATA [i]->read(),data_out [i]); |
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65 | } |
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66 | |
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67 | SC_CYCLE(1); |
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68 | } |
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69 | |
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70 | SC_CYCLE(1); |
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71 | |
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72 | /******************************************************** |
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73 | * Simulation - End |
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74 | ********************************************************/ |
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75 | |
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76 | sc_stop(); |
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77 | |
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78 | delete _time; |
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79 | |
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80 | cout << "<" << name << "> ............ Stop Simulation" << endl; |
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81 | #endif |
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82 | } |
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