1 | #ifndef morpheo_behavioural_generic_shifter_Type_h |
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2 | #define morpheo_behavioural_generic_shifter_Type_h |
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3 | |
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4 | /* |
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5 | * $Id: Types.h 81 2008-04-15 18:40:01Z rosiere $ |
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6 | * |
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7 | * [ Description ] |
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8 | * |
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9 | */ |
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10 | |
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11 | #include "Behavioural/include/Types.h" |
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12 | #include "Common/include/ToString.h" |
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13 | |
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14 | namespace morpheo { |
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15 | namespace behavioural { |
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16 | namespace generic { |
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17 | namespace shifter { |
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18 | |
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19 | typedef enum { without_rotate , |
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20 | internal_rotate , |
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21 | external_rotate } rotate_t; |
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22 | |
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23 | typedef enum { internal_right_shift, |
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24 | internal_left_shift , |
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25 | external_direction } direction_t; |
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26 | |
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27 | typedef enum { internal_logic , |
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28 | internal_arithmetic , |
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29 | external_carry , |
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30 | external_completion } carry_t; |
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31 | |
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32 | typedef uint32_t Tdata_t ; |
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33 | typedef uint32_t Tshift_t ; |
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34 | typedef bool Tdirection_t; |
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35 | typedef bool Ttype_t ; |
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36 | typedef bool Tcarry_t ; |
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37 | |
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38 | // A lot of constant |
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39 | const Tdirection_t _right = false; |
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40 | const Tdirection_t _left = true ; |
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41 | |
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42 | const Ttype_t _shift = false; |
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43 | const Ttype_t _rotate = true ; |
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44 | |
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45 | const Tcarry_t _logic = false; |
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46 | const Tcarry_t _arithmetic = true ; |
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47 | |
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48 | }; // end namespace shifter |
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49 | }; // end namespace generic |
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50 | }; // end namespace behavioural |
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51 | |
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52 | template<> inline std::string toString<morpheo::behavioural::generic::shifter::rotate_t>(const morpheo::behavioural::generic::shifter::rotate_t& x) |
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53 | { |
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54 | switch (x) |
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55 | { |
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56 | case morpheo::behavioural::generic::shifter::without_rotate : return "without_rotate" ; |
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57 | case morpheo::behavioural::generic::shifter::internal_rotate : return "internal_rotate"; |
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58 | case morpheo::behavioural::generic::shifter::external_rotate : return "external_rotate"; |
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59 | default : return ""; |
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60 | } |
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61 | }; |
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62 | |
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63 | template<> inline std::string toString<morpheo::behavioural::generic::shifter::direction_t>(const morpheo::behavioural::generic::shifter::direction_t& x) |
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64 | { |
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65 | switch (x) |
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66 | { |
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67 | case morpheo::behavioural::generic::shifter::internal_right_shift : return "internal_right_shift"; |
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68 | case morpheo::behavioural::generic::shifter::internal_left_shift : return "internal_left_shift" ; |
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69 | case morpheo::behavioural::generic::shifter::external_direction : return "external_direction" ; |
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70 | default : return ""; |
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71 | } |
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72 | }; |
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73 | |
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74 | template<> inline std::string toString<morpheo::behavioural::generic::shifter::carry_t>(const morpheo::behavioural::generic::shifter::carry_t& x) |
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75 | { |
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76 | switch (x) |
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77 | { |
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78 | case morpheo::behavioural::generic::shifter::internal_logic : return "internal_logic" ; |
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79 | case morpheo::behavioural::generic::shifter::internal_arithmetic : return "internal_arithmetic" ; |
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80 | case morpheo::behavioural::generic::shifter::external_carry : return "external_carry" ; |
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81 | case morpheo::behavioural::generic::shifter::external_completion : return "external_completion" ; |
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82 | default : return ""; |
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83 | } |
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84 | }; |
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85 | |
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86 | |
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87 | }; // end namespace morpheo |
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88 | |
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89 | #endif |
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