## lustrec / src / backends / VHDL / vhdl_2_mini_vhdl_map.ml @ 3340aff0

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1 | 5bbf7413 | Arnaud Dieumegard | open Vhdl_ast |
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2 | open Mini_vhdl_ast |
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3 | |||

4 | let _ = fun (_ : vhdl_cst_val_t) -> () |
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5 | let _ = fun (_ : vhdl_type_t) -> () |
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6 | let _ = fun (_ : vhdl_element_declaration_t) -> () |
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7 | let _ = fun (_ : vhdl_subtype_indication_t) -> () |
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8 | let _ = fun (_ : vhdl_discrete_range_t) -> () |
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9 | let _ = fun (_ : vhdl_constraint_t) -> () |
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10 | let _ = fun (_ : vhdl_definition_t) -> () |
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11 | let _ = fun (_ : vhdl_expr_t) -> () |
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12 | let _ = fun (_ : vhdl_name_t) -> () |
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13 | let _ = fun (_ : vhdl_assoc_element_t) -> () |
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14 | let _ = fun (_ : vhdl_element_assoc_t) -> () |
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15 | let _ = fun (_ : vhdl_array_attributes_t) -> () |
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16 | let _ = fun (_ : vhdl_signal_attributes_t) -> () |
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17 | let _ = fun (_ : vhdl_string_attributes_t) -> () |
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18 | let _ = fun (_ : vhdl_suffix_selection_t) -> () |
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19 | let _ = fun (_ : 'basetype vhdl_type_attributes_t) -> () |
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20 | let _ = fun (_ : vhdl_parameter_t) -> () |
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21 | let _ = fun (_ : vhdl_subprogram_spec_t) -> () |
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22 | let _ = fun (_ : vhdl_sequential_stmt_t) -> () |
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23 | let _ = fun (_ : vhdl_if_case_t) -> () |
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24 | let _ = fun (_ : vhdl_case_item_t) -> () |
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25 | let _ = fun (_ : vhdl_declaration_t) -> () |
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26 | let _ = fun (_ : vhdl_signal_selection_t) -> () |
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27 | let _ = fun (_ : vhdl_declarative_item_t) -> () |
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28 | let _ = fun (_ : vhdl_waveform_element_t) -> () |
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29 | let _ = fun (_ : vhdl_signal_condition_t) -> () |
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30 | let _ = fun (_ : vhdl_conditional_signal_t) -> () |
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31 | let _ = fun (_ : vhdl_process_t) -> () |
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32 | let _ = fun (_ : vhdl_selected_signal_t) -> () |
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33 | let _ = fun (_ : vhdl_port_mode_t) -> () |
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34 | let _ = fun (_ : vhdl_component_instantiation_t) -> () |
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35 | let _ = fun (_ : vhdl_concurrent_stmt_t) -> () |
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36 | let _ = fun (_ : vhdl_port_t) -> () |
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37 | let _ = fun (_ : vhdl_entity_t) -> () |
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38 | let _ = fun (_ : vhdl_package_t) -> () |
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39 | let _ = fun (_ : vhdl_load_t) -> () |
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40 | let _ = fun (_ : vhdl_architecture_t) -> () |
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41 | let _ = fun (_ : vhdl_configuration_t) -> () |
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42 | let _ = fun (_ : vhdl_library_unit_t) -> () |
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43 | let _ = fun (_ : vhdl_design_unit_t) -> () |
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44 | let _ = fun (_ : vhdl_design_file_t) -> () |
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45 | |||

46 | class virtual vhdl_2_mini_vhdl_map = |
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47 | object (self) |
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48 | method virtual string : string -> string |
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49 | method virtual list : 'a . ('a -> 'a) -> 'a list -> 'a list |
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50 | method virtual unit : unit -> unit |
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51 | method virtual bool : bool -> bool |
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52 | method virtual option : 'a . ('a -> 'a) -> 'a option -> 'a option |
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53 | method virtual int : int -> int |
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54 | method virtual vhdl_name_t : vhdl_name_t -> vhdl_name_t |
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55 | method virtual vhdl_definition_t : vhdl_definition_t -> vhdl_definition_t |
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56 | method virtual vhdl_port_t : vhdl_port_t -> vhdl_port_t |
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57 | method virtual vhdl_expr_t : vhdl_expr_t -> vhdl_expr_t |
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58 | method virtual vhdl_port_mode_t : vhdl_port_mode_t -> vhdl_port_mode_t |
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59 | method virtual vhdl_element_declaration_t : vhdl_element_declaration_t -> vhdl_element_declaration_t |
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60 | method virtual vhdl_subtype_indication_t : vhdl_subtype_indication_t -> vhdl_subtype_indication_t |
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61 | method virtual vhdl_conditional_signal_t : vhdl_conditional_signal_t -> vhdl_conditional_signal_t |
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62 | method virtual vhdl_process_t : vhdl_process_t -> vhdl_process_t |
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63 | method virtual vhdl_selected_signal_t : vhdl_selected_signal_t -> vhdl_selected_signal_t |
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64 | method virtual vhdl_signal_selection_t : vhdl_signal_selection_t -> vhdl_signal_selection_t |
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65 | method virtual vhdl_suffix_selection_t : vhdl_suffix_selection_t -> vhdl_suffix_selection_t |
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66 | method virtual vhdl_declaration_t : vhdl_declaration_t -> vhdl_declaration_t |
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67 | method virtual vhdl_sequential_stmt_t : vhdl_sequential_stmt_t -> vhdl_sequential_stmt_t |
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68 | method virtual vhdl_declarative_item_t : vhdl_declarative_item_t -> vhdl_declarative_item_t |
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69 | method virtual vhdl_waveform_element_t : vhdl_waveform_element_t -> vhdl_waveform_element_t |
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70 | method virtual vhdl_signal_condition_t : vhdl_signal_condition_t -> vhdl_signal_condition_t |
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71 | method virtual vhdl_cst_val_t : vhdl_cst_val_t -> vhdl_cst_val_t |
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72 | method virtual vhdl_subprogram_spec_t : vhdl_subprogram_spec_t -> vhdl_subprogram_spec_t |
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73 | method virtual vhdl_discrete_range_t : vhdl_discrete_range_t -> vhdl_discrete_range_t |
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74 | method virtual vhdl_parameter_t : vhdl_parameter_t -> vhdl_parameter_t |
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75 | method virtual vhdl_component_instantiation_t : vhdl_component_instantiation_t -> vhdl_component_instantiation_t |
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76 | method virtual vhdl_concurrent_stmt_t : vhdl_concurrent_stmt_t -> vhdl_concurrent_stmt_t |
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77 | method virtual vhdl_declaration_t : vhdl_declaration_t -> vhdl_declaration_t |
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78 | method virtual vhdl_configuration_t : vhdl_configuration_t -> unit |
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79 | method virtual vhdl_entity_t : vhdl_entity_t -> unit |
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80 | method virtual vhdl_library_unit_t : vhdl_library_unit_t -> unit |
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81 | method virtual vhdl_load_t : vhdl_load_t -> vhdl_load_t |
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82 | method virtual vhdl_design_unit_t : vhdl_design_unit_t -> unit |
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83 | method virtual vhdl_design_file_t : vhdl_design_file_t -> mini_vhdl_design_file_t |
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84 | |||

85 | method virtual vhdl_package_t : (vhdl_load_t list * vhdl_package_t) -> vhdl_package_t |
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86 | method virtual vhdl_architecture_t : ((vhdl_load_t list * vhdl_package_t) list * |
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87 | (vhdl_load_t list * vhdl_entity_t) list * |
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88 | (vhdl_load_t list * vhdl_configuration_t) list * |
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89 | (vhdl_load_t list * vhdl_architecture_t)) -> mini_vhdl_component_t |
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90 | method virtual declarative_items_declarations : vhdl_declarative_item_t list -> vhdl_declaration_t list |
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91 | method virtual declarative_items_definitions : vhdl_declarative_item_t list -> vhdl_definition_t list |
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92 | method virtual declarative_items_uses : vhdl_declarative_item_t list -> vhdl_load_t list |
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93 | method virtual filter_entity : ((vhdl_load_t list * vhdl_entity_t) list * vhdl_name_t) -> |
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94 | (vhdl_load_t list * vhdl_entity_t) |
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95 | |||

96 | method vhdl_cst_val_t : vhdl_cst_val_t -> vhdl_cst_val_t= |
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97 | fun x -> |
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98 | match x with |
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99 | | CstInt a -> let a = self#int a in CstInt a |
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100 | | CstStdLogic a -> let a = self#string a in CstStdLogic a |
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101 | | CstLiteral a -> let a = self#string a in CstLiteral a |
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102 | |||

103 | method vhdl_type_t : vhdl_type_t -> vhdl_type_t= |
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104 | fun x -> |
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105 | match x with |
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106 | | Base a -> let a = self#string a in Base a |
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107 | | Range (a,b,c) -> |
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108 | let a = self#option self#string a in |
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109 | let b = self#int b in let c = self#int c in Range (a, b, c) |
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110 | | Bit_vector (a,b) -> |
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111 | let a = self#int a in let b = self#int b in Bit_vector (a, b) |
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112 | | Array { indexes; const; definition } -> |
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113 | let indexes = self#list self#vhdl_name_t indexes in |
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114 | let const = self#option self#vhdl_constraint_t const in |
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115 | let definition = self#vhdl_subtype_indication_t definition in |
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116 | Array { indexes; const; definition } |
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117 | | Record a -> |
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118 | let a = self#list self#vhdl_element_declaration_t a in Record a |
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119 | | Enumerated a -> |
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120 | let a = self#list self#vhdl_name_t a in Enumerated a |
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121 | | Void -> Void |
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122 | method vhdl_element_declaration_t : |
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123 | vhdl_element_declaration_t -> vhdl_element_declaration_t= |
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124 | fun { names; definition } -> |
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125 | let names = self#list self#vhdl_name_t names in |
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126 | let definition = self#vhdl_subtype_indication_t definition in |
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127 | { names; definition } |
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128 | method vhdl_subtype_indication_t : |
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129 | vhdl_subtype_indication_t -> vhdl_subtype_indication_t= |
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130 | fun { name; functionName; const } -> |
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131 | let name = self#vhdl_name_t name in |
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132 | let functionName = self#vhdl_name_t functionName in |
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133 | let const = self#vhdl_constraint_t const in |
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134 | { name; functionName; const } |
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135 | method vhdl_discrete_range_t : |
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136 | vhdl_discrete_range_t -> vhdl_discrete_range_t= |
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137 | fun x -> |
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138 | match x with |
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139 | | SubDiscreteRange a -> |
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140 | let a = self#vhdl_subtype_indication_t a in SubDiscreteRange a |
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141 | | NamedRange a -> let a = self#vhdl_name_t a in NamedRange a |
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142 | | DirectedRange { direction; from; _to } -> |
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143 | let direction = self#string direction in |
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144 | let from = self#vhdl_expr_t from in |
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145 | let _to = self#vhdl_expr_t _to in |
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146 | DirectedRange { direction; from; _to } |
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147 | |||

148 | method vhdl_constraint_t : vhdl_constraint_t -> vhdl_constraint_t= |
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149 | fun x -> |
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150 | match x with |
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151 | | RefConstraint { ref_name } -> |
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152 | let ref_name = self#vhdl_name_t ref_name in |
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153 | RefConstraint { ref_name } |
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154 | | RangeConstraint { range } -> |
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155 | let range = self#vhdl_discrete_range_t range in |
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156 | RangeConstraint { range } |
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157 | | IndexConstraint { ranges } -> |
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158 | let ranges = self#list self#vhdl_discrete_range_t ranges in |
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159 | IndexConstraint { ranges } |
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160 | | ArrayConstraint { ranges; sub } -> |
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161 | let ranges = self#list self#vhdl_discrete_range_t ranges in |
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162 | let sub = self#vhdl_constraint_t sub in |
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163 | ArrayConstraint { ranges; sub } |
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164 | | RecordConstraint -> RecordConstraint |
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165 | | NoConstraint -> NoConstraint |
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166 | |||

167 | method vhdl_definition_t : vhdl_definition_t -> vhdl_definition_t= |
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168 | fun x -> |
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169 | match x with |
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170 | | Type { name; definition } -> |
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171 | let name = self#vhdl_name_t name in |
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172 | let definition = self#vhdl_type_t definition in |
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173 | Type { name; definition } |
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174 | | Subtype { name; typ } -> |
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175 | let name = self#vhdl_name_t name in |
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176 | let typ = self#vhdl_subtype_indication_t typ in |
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177 | Subtype { name; typ } |
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178 | method vhdl_expr_t : vhdl_expr_t -> vhdl_expr_t= |
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179 | fun x -> |
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180 | match x with |
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181 | | Call a -> let a = self#vhdl_name_t a in Call a |
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182 | | Cst { value; unit_name } -> |
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183 | let value = self#vhdl_cst_val_t value in |
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184 | let unit_name = self#option self#vhdl_name_t unit_name in |
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185 | Cst { value; unit_name } |
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186 | | Op { id; args } -> |
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187 | let id = self#string id in |
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188 | let args = self#list self#vhdl_expr_t args in Op { id; args } |
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189 | | IsNull -> IsNull |
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190 | | Time { value; phy_unit } -> |
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191 | let value = self#int value in |
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192 | let phy_unit = self#string phy_unit in Time { value; phy_unit } |
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193 | | Sig { name; att } -> |
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194 | let name = self#vhdl_name_t name in |
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195 | let att = self#option self#vhdl_signal_attributes_t att in |
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196 | Sig { name; att } |
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197 | | SuffixMod { expr; selection } -> |
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198 | let expr = self#vhdl_expr_t expr in |
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199 | let selection = self#vhdl_suffix_selection_t selection in |
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200 | SuffixMod { expr; selection } |
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201 | | Aggregate { elems } -> |
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202 | let elems = self#list self#vhdl_element_assoc_t elems in |
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203 | Aggregate { elems } |
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204 | | QualifiedExpression { type_mark; aggregate; expression } -> |
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205 | let type_mark = self#vhdl_name_t type_mark in |
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206 | let aggregate = self#list self#vhdl_element_assoc_t aggregate in |
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207 | let expression = self#option self#vhdl_expr_t expression in |
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208 | QualifiedExpression { type_mark; aggregate; expression } |
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209 | | Others -> Others |
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210 | method vhdl_name_t : vhdl_name_t -> vhdl_name_t= |
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211 | fun x -> |
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212 | match x with |
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213 | | Simple a -> let a = self#string a in Simple a |
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214 | | Identifier a -> let a = self#string a in Identifier a |
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215 | | Selected a -> let a = self#list self#vhdl_name_t a in Selected a |
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216 | | Index { id; exprs } -> |
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217 | let id = self#vhdl_name_t id in |
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218 | let exprs = self#list self#vhdl_expr_t exprs in |
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219 | Index { id; exprs } |
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220 | | Slice { id; range } -> |
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221 | let id = self#vhdl_name_t id in |
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222 | let range = self#vhdl_discrete_range_t range in |
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223 | Slice { id; range } |
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224 | | Attribute { id; designator; expr } -> |
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225 | let id = self#vhdl_name_t id in |
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226 | let designator = self#vhdl_name_t designator in |
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227 | let expr = self#vhdl_expr_t expr in |
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228 | Attribute { id; designator; expr } |
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229 | | Function { id; assoc_list } -> |
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230 | let id = self#vhdl_name_t id in |
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231 | let assoc_list = self#list self#vhdl_assoc_element_t assoc_list |
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232 | in |
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233 | Function { id; assoc_list } |
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234 | | NoName -> NoName |
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235 | method vhdl_assoc_element_t : |
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236 | vhdl_assoc_element_t -> vhdl_assoc_element_t= |
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237 | fun |
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238 | { formal_name; formal_arg; actual_name; actual_designator; |
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239 | actual_expr } |
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240 | -> |
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241 | let formal_name = self#option self#vhdl_name_t formal_name in |
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242 | let formal_arg = self#option self#vhdl_name_t formal_arg in |
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243 | let actual_name = self#option self#vhdl_name_t actual_name in |
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244 | let actual_designator = |
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245 | self#option self#vhdl_name_t actual_designator in |
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246 | let actual_expr = self#option self#vhdl_expr_t actual_expr in |
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247 | { |
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248 | formal_name; |
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249 | formal_arg; |
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250 | actual_name; |
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251 | actual_designator; |
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252 | actual_expr |
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253 | } |
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254 | method vhdl_element_assoc_t : |
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255 | vhdl_element_assoc_t -> vhdl_element_assoc_t= |
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256 | fun { choices; expr } -> |
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257 | let choices = self#list self#vhdl_expr_t choices in |
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258 | let expr = self#vhdl_expr_t expr in { choices; expr } |
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259 | method vhdl_array_attributes_t : |
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260 | vhdl_array_attributes_t -> vhdl_array_attributes_t= |
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261 | fun x -> |
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262 | match x with |
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263 | | AAttInt { id; arg } -> |
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264 | let id = self#string id in |
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265 | let arg = self#int arg in AAttInt { id; arg } |
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266 | | AAttAscending -> AAttAscending |
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267 | method vhdl_signal_attributes_t : |
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268 | vhdl_signal_attributes_t -> vhdl_signal_attributes_t= |
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269 | fun x -> match x with | SigAtt a -> let a = self#string a in SigAtt a |
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270 | method vhdl_string_attributes_t : |
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271 | vhdl_string_attributes_t -> vhdl_string_attributes_t= |
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272 | fun x -> |
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273 | match x with | StringAtt a -> let a = self#string a in StringAtt a |
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274 | method vhdl_suffix_selection_t : vhdl_suffix_selection_t -> vhdl_suffix_selection_t= |
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275 | fun x -> |
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276 | match x with |
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277 | | Idx a -> let a = self#int a in Idx a |
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278 | | SuffixRange (a,b) -> |
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279 | let a = self#int a in let b = self#int b in SuffixRange (a, b) |
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280 | |||

281 | method vhdl_type_attributes_t : |
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282 | 'a . |
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283 | ('a -> 'a) -> 'a vhdl_type_attributes_t -> 'a vhdl_type_attributes_t= |
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284 | fun _basetype -> |
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285 | fun x -> |
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286 | match x with |
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287 | | TAttNoArg { id } -> let id = self#string id in TAttNoArg { id } |
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288 | | TAttIntArg { id; arg } -> |
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289 | let id = self#string id in |
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290 | let arg = self#int arg in TAttIntArg { id; arg } |
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291 | | TAttValArg { id; arg } -> |
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292 | let id = self#string id in |
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293 | let arg = _basetype arg in TAttValArg { id; arg } |
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294 | | TAttStringArg { id; arg } -> |
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295 | let id = self#string id in |
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296 | let arg = self#string arg in TAttStringArg { id; arg } |
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297 | |||

298 | method vhdl_parameter_t : vhdl_parameter_t -> vhdl_parameter_t= |
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299 | fun { names; mode; typ; init_val } -> |
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300 | let names = self#list self#vhdl_name_t names in |
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301 | let mode = self#list self#string mode in |
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302 | let typ = self#vhdl_subtype_indication_t typ in |
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303 | let init_val = self#option self#vhdl_cst_val_t init_val in |
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304 | { names; mode; typ; init_val } |
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305 | |||

306 | method vhdl_subprogram_spec_t : |
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307 | vhdl_subprogram_spec_t -> vhdl_subprogram_spec_t= |
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308 | fun { name; subprogram_type; typeMark; parameters; isPure } -> |
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309 | let name = self#string name in |
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310 | let subprogram_type = self#string subprogram_type in |
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311 | let typeMark = self#vhdl_name_t typeMark in |
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312 | let parameters = self#list self#vhdl_parameter_t parameters in |
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313 | let isPure = self#bool isPure in |
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314 | { name; subprogram_type; typeMark; parameters; isPure } |
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315 | |||

316 | method vhdl_sequential_stmt_t : |
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317 | vhdl_sequential_stmt_t -> vhdl_sequential_stmt_t= |
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318 | fun x -> |
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319 | match x with |
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320 | | VarAssign { label; lhs; rhs } -> |
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321 | let label = self#vhdl_name_t label in |
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322 | let lhs = self#vhdl_name_t lhs in |
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323 | let rhs = self#vhdl_expr_t rhs in VarAssign { label; lhs; rhs } |
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324 | | SigSeqAssign { label; lhs; rhs } -> |
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325 | let label = self#vhdl_name_t label in |
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326 | let lhs = self#vhdl_name_t lhs in |
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327 | let rhs = self#list self#vhdl_waveform_element_t rhs in |
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328 | SigSeqAssign { label; lhs; rhs } |
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329 | | If { label; if_cases; default } -> |
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330 | let label = self#vhdl_name_t label in |
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331 | let if_cases = self#list self#vhdl_if_case_t if_cases in |
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332 | let default = self#list self#vhdl_sequential_stmt_t default in |
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333 | If { label; if_cases; default } |
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334 | | Case { label; guard; branches } -> |
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335 | let label = self#vhdl_name_t label in |
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336 | let guard = self#vhdl_expr_t guard in |
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337 | let branches = self#list self#vhdl_case_item_t branches in |
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338 | Case { label; guard; branches } |
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339 | | Exit { label; loop_label; condition } -> |
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340 | let label = self#vhdl_name_t label in |
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341 | let loop_label = self#option self#string loop_label in |
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342 | let condition = self#option self#vhdl_expr_t condition in |
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343 | Exit { label; loop_label; condition } |
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344 | | Assert { label; cond; report; severity } -> |
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345 | let label = self#vhdl_name_t label in |
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346 | let cond = self#vhdl_expr_t cond in |
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347 | let report = self#vhdl_expr_t report in |
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348 | let severity = self#vhdl_expr_t severity in |
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349 | Assert { label; cond; report; severity } |
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350 | | ProcedureCall { label; name; assocs } -> |
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351 | let label = self#vhdl_name_t label in |
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352 | let name = self#vhdl_name_t name in |
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353 | let assocs = self#list self#vhdl_assoc_element_t assocs in |
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354 | ProcedureCall { label; name; assocs } |
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355 | | Wait -> Wait |
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356 | | Null { label } -> |
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357 | let label = self#vhdl_name_t label in Null { label } |
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358 | | Return { label; expr } -> |
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359 | let label = self#option self#vhdl_name_t label in |
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360 | let expr = self#option self#vhdl_expr_t expr in |
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361 | Return { label; expr } |
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362 | method vhdl_if_case_t : vhdl_if_case_t -> vhdl_if_case_t= |
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363 | fun { if_cond; if_block } -> |
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364 | let if_cond = self#vhdl_expr_t if_cond in |
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365 | let if_block = self#list self#vhdl_sequential_stmt_t if_block in |
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366 | { if_cond; if_block } |
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367 | method vhdl_case_item_t : vhdl_case_item_t -> vhdl_case_item_t= |
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368 | fun { when_cond; when_stmt } -> |
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369 | let when_cond = self#list self#vhdl_expr_t when_cond in |
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370 | let when_stmt = self#list self#vhdl_sequential_stmt_t when_stmt in |
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371 | { when_cond; when_stmt } |
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372 | |||

373 | method vhdl_declaration_t : vhdl_declaration_t -> vhdl_declaration_t= |
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374 | fun x -> |
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375 | match x with |
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376 | | VarDecl { names; typ; init_val } -> |
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377 | let names = self#list self#vhdl_name_t names in |
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378 | let typ = self#vhdl_subtype_indication_t typ in |
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379 | let init_val = self#vhdl_expr_t init_val in |
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380 | VarDecl { names; typ; init_val } |
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381 | | CstDecl { names; typ; init_val } -> |
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382 | let names = self#list self#vhdl_name_t names in |
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383 | let typ = self#vhdl_subtype_indication_t typ in |
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384 | let init_val = self#vhdl_expr_t init_val in |
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385 | CstDecl { names; typ; init_val } |
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386 | | SigDecl { names; typ; init_val } -> |
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387 | let names = self#list self#vhdl_name_t names in |
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388 | let typ = self#vhdl_subtype_indication_t typ in |
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389 | let init_val = self#vhdl_expr_t init_val in |
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390 | SigDecl { names; typ; init_val } |
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391 | | ComponentDecl { name; generics; ports } -> |
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392 | let name = self#vhdl_name_t name in |
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393 | let generics = self#list self#vhdl_port_t generics in |
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394 | let ports = self#list self#vhdl_port_t ports in |
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395 | ComponentDecl { name; generics; ports } |
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396 | | Subprogram { spec; decl_part; stmts } -> |
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397 | let spec = self#vhdl_subprogram_spec_t spec in |
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398 | let decl_part = self#list self#vhdl_declaration_t decl_part in |
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399 | let stmts = self#list self#vhdl_sequential_stmt_t stmts in |
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400 | Subprogram { spec; decl_part; stmts } |
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401 | |||

402 | method vhdl_declarative_item_t : |
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403 | vhdl_declarative_item_t -> vhdl_declarative_item_t= |
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404 | fun { use_clause; declaration; definition } -> |
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405 | let use_clause = self#option self#vhdl_load_t use_clause in |
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406 | let declaration = self#option self#vhdl_declaration_t declaration in |
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407 | let definition = self#option self#vhdl_definition_t definition in |
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408 | { use_clause; declaration; definition } |
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409 | |||

410 | method vhdl_waveform_element_t : |
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411 | vhdl_waveform_element_t -> vhdl_waveform_element_t= |
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412 | fun { value; delay } -> |
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413 | let value = self#option self#vhdl_expr_t value in |
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414 | let delay = self#option self#vhdl_expr_t delay in { value; delay } |
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415 | |||

416 | method vhdl_signal_condition_t : |
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417 | vhdl_signal_condition_t -> vhdl_signal_condition_t= |
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418 | fun { expr; cond } -> |
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419 | let expr = self#list self#vhdl_waveform_element_t expr in |
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420 | let cond = self#option self#vhdl_expr_t cond in { expr; cond } |
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421 | |||

422 | method vhdl_signal_selection_t : |
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423 | vhdl_signal_selection_t -> vhdl_signal_selection_t= |
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424 | fun { expr; when_sel } -> |
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425 | let expr = self#list self#vhdl_waveform_element_t expr in |
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426 | let when_sel = self#list self#vhdl_expr_t when_sel in |
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427 | { expr; when_sel } |
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428 | |||

429 | method vhdl_conditional_signal_t : |
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430 | vhdl_conditional_signal_t -> vhdl_conditional_signal_t= |
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431 | fun { postponed; label; lhs; rhs; delay } -> |
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432 | let postponed = self#bool postponed in |
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433 | let label = self#vhdl_name_t label in |
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434 | let lhs = self#vhdl_name_t lhs in |
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435 | let rhs = self#list self#vhdl_signal_condition_t rhs in |
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436 | let delay = self#vhdl_expr_t delay in |
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437 | { postponed; label; lhs; rhs; delay } |
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438 | |||

439 | method vhdl_process_t : vhdl_process_t -> vhdl_process_t= |
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440 | fun { id; declarations; active_sigs; body } -> |
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441 | let id = self#vhdl_name_t id in |
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442 | let declarations = self#list self#vhdl_declarative_item_t declarations in |
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443 | let active_sigs = self#list self#vhdl_name_t active_sigs in |
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444 | let body = self#list self#vhdl_sequential_stmt_t body in |
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445 | { id; declarations; active_sigs; body } |
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446 | |||

447 | method vhdl_selected_signal_t : |
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448 | vhdl_selected_signal_t -> vhdl_selected_signal_t= |
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449 | fun { postponed; label; lhs; sel; branches; delay } -> |
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450 | let postponed = self#bool postponed in |
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451 | let label = self#vhdl_name_t label in |
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452 | let lhs = self#vhdl_name_t lhs in |
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453 | let sel = self#vhdl_expr_t sel in |
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454 | let branches = self#list self#vhdl_signal_selection_t branches in |
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455 | let delay = self#option self#vhdl_expr_t delay in |
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456 | { postponed; label; lhs; sel; branches; delay } |
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457 | |||

458 | method vhdl_port_mode_t : vhdl_port_mode_t -> vhdl_port_mode_t= |
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459 | fun x -> x |
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460 | |||

461 | method vhdl_component_instantiation_t : |
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462 | vhdl_component_instantiation_t -> vhdl_component_instantiation_t= |
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463 | fun { name; inst_unit; inst_unit_type; archi_name; generic_map; port_map } -> |
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464 | let name = self#vhdl_name_t name in |
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465 | let inst_unit = self#vhdl_name_t inst_unit in |
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466 | let inst_unit_type = self#string inst_unit_type in |
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467 | let archi_name = self#option self#vhdl_name_t archi_name in |
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468 | let generic_map = self#list self#vhdl_assoc_element_t generic_map in |
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469 | let port_map = self#list self#vhdl_assoc_element_t port_map in |
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470 | { name; inst_unit; inst_unit_type; archi_name; generic_map; port_map } |
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471 | |||

472 | method vhdl_concurrent_stmt_t : |
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473 | vhdl_concurrent_stmt_t -> vhdl_concurrent_stmt_t= |
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474 | fun x -> |
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475 | match x with |
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476 | | SigAssign a -> let a = self#vhdl_conditional_signal_t a in SigAssign a |
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477 | | Process a -> let a = self#vhdl_process_t a in Process a |
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478 | | SelectedSig a -> let a = self#vhdl_selected_signal_t a in SelectedSig a |
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479 | | ComponentInst a -> let a = self#vhdl_component_instantiation_t a in ComponentInst a |
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480 | |||

481 | method vhdl_port_t : vhdl_port_t -> vhdl_port_t= |
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482 | fun { names; mode; typ; expr } -> |
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483 | let names = self#list self#vhdl_name_t names in |
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484 | let mode = self#vhdl_port_mode_t mode in |
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485 | let typ = self#vhdl_subtype_indication_t typ in |
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486 | let expr = self#vhdl_expr_t expr in { names; mode; typ; expr } |
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487 | |||

488 | method vhdl_entity_t : vhdl_entity_t -> unit = |
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489 | fun { name; generics; ports; declaration; stmts } -> |
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490 | let name = self#vhdl_name_t name in |
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491 | let generics = self#list self#vhdl_port_t generics in |
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492 | let ports = self#list self#vhdl_port_t ports in |
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493 | let declaration = self#list self#vhdl_declarative_item_t declaration |
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494 | in |
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495 | let stmts = self#list self#vhdl_concurrent_stmt_t stmts in () |
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496 | |||

497 | |||

498 | |||

499 | method vhdl_package_t : (vhdl_load_t list * vhdl_package_t) -> vhdl_package_t= |
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500 | fun ( ctxs, {name; shared_defs; shared_decls; shared_uses }) -> |
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501 | let name = self#vhdl_name_t name in |
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502 | let shared_defs = self#list self#vhdl_definition_t shared_defs in |
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503 | let shared_decls = self#list self#vhdl_declaration_t shared_decls in |
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504 | let shared_uses = self#list self#vhdl_load_t shared_uses @ ctxs in |
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505 | { name; shared_defs; shared_decls; shared_uses } |
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506 | |||

507 | method vhdl_load_t : vhdl_load_t -> vhdl_load_t= |
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508 | fun x -> |
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509 | match x with |
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510 | | Library a -> let a = self#list self#vhdl_name_t a in Library a |
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511 | | Use a -> let a = self#list self#vhdl_name_t a in Use a |
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512 | |||

513 | method vhdl_architecture_t : ((vhdl_load_t list * vhdl_package_t) list * |
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514 | (vhdl_load_t list * vhdl_entity_t) list * |
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515 | (vhdl_load_t list * vhdl_configuration_t) list * |
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516 | (vhdl_load_t list * vhdl_architecture_t)) -> mini_vhdl_component_t= |
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517 | fun ( packs_pairs, ents_pairs, confs_pairs, (arch_ctx, arch) ) -> |
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518 | let names = arch.name::(arch.entity::[]) in |
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519 | let (ref_ent_ctx,ref_ent) = self#filter_entity (ents_pairs, arch.entity) in |
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520 | let contexts = |
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521 | 3340aff0 | Arnaud Dieumegard | arch_ctx @ (* Architecture context elements *) |

522 | ref_ent_ctx @ (* Referenced entity context elements *) |
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523 | self#declarative_items_uses arch.declarations @ (* Architecture inner context elements *) |
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524 | self#declarative_items_uses ref_ent.declaration in (* Referenced entity inner context elements *) |
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525 | 5bbf7413 | Arnaud Dieumegard | let declarations = |

526 | 3340aff0 | Arnaud Dieumegard | self#declarative_items_declarations arch.declarations @ (* Architecture inner declarations *) |

527 | self#declarative_items_declarations ref_ent.declaration in (* Referenced entity inner declarations *) |
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528 | 5bbf7413 | Arnaud Dieumegard | let definitions = |

529 | 3340aff0 | Arnaud Dieumegard | self#declarative_items_definitions arch.declarations @ (* Architecture inner definitions *) |

530 | self#declarative_items_definitions ref_ent.declaration in (* Referenced entity inner definitions *) |
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531 | 5bbf7413 | Arnaud Dieumegard | let body = |

532 | 3340aff0 | Arnaud Dieumegard | arch.body @ (* Architecture concurrent statements *) |

533 | ref_ent.stmts in (* Referenced entity concurrent statement *) |
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534 | let generics = ref_ent.generics in (* Referenced entity generics *) |
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535 | let ports = ref_end.ports in (* Referenced entity ports *) |
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536 | { names; generics=generics; ports=ports; contexts=contexts; declarations=declarations; definitions=definitions; body=body } |
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537 | 5bbf7413 | Arnaud Dieumegard | |

538 | method declarative_items_declarations : vhdl_declarative_item_t list -> vhdl_declaration_t list = |
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539 | fun x -> |
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540 | let rec map_decls l = match l with |
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541 | | {use_clause=_; declaration=Some a;definition=_}::tl -> a::map_decls tl |
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542 | | _::tl -> map_decls tl |
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543 | | [] -> [] in map_decls x |
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544 | |||

545 | method declarative_items_definitions : vhdl_declarative_item_t list -> vhdl_definition_t list = |
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546 | fun x -> |
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547 | let rec map_decls l = match l with |
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548 | | {use_clause=_; declaration=_;definition=Some a}::tl -> a::map_decls tl |
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549 | | _::tl -> map_decls tl |
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550 | | [] -> [] in map_decls x |
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551 | |||

552 | method declarative_items_uses : vhdl_declarative_item_t list -> vhdl_load_t list = |
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553 | fun x -> |
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554 | let rec map_decls l = match l with |
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555 | | {use_clause=Some a; declaration=_;definition=_}::tl -> a::map_decls tl |
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556 | | _::tl -> map_decls tl |
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557 | | [] -> [] in map_decls x |
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558 | |||

559 | method filter_entity : ((vhdl_load_t list * vhdl_entity_t) list * vhdl_name_t) -> |
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560 | (vhdl_load_t list * vhdl_entity_t) = |
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561 | fun ( entities_pair, filter_name ) -> |
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562 | let rec filter ep n = match ep with |
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563 | | [] -> failwith "Impossible to find a matching entity" |
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564 | | (c,{name; generics; ports; declaration;stmts})::tl -> |
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565 | if (name = n) then |
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566 | List.hd ep |
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567 | else filter (List.tl ep) n in |
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568 | filter entities_pair filter_name |
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569 | |||

570 | method vhdl_configuration_t : |
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571 | vhdl_configuration_t -> unit= self#unit |
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572 | |||

573 | method vhdl_library_unit_t : vhdl_library_unit_t -> unit= |
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574 | fun x -> |
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575 | match x with |
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576 | | Package a -> let a = self#vhdl_package_t ([],a) in () |
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577 | | Entities a -> let a = self#vhdl_entity_t a in () |
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578 | | Architecture a -> |
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579 | let a = self#vhdl_architecture_t ([],[],[],([],a)) in () |
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580 | | Configuration a -> |
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581 | let a = self#vhdl_configuration_t a in () |
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582 | |||

583 | method vhdl_design_unit_t : vhdl_design_unit_t -> unit= |
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584 | fun { contexts; library } -> |
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585 | let contexts = self#list self#vhdl_load_t contexts in |
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586 | let library = self#vhdl_library_unit_t library in () |
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587 | |||

588 | method vhdl_design_file_t : vhdl_design_file_t -> mini_vhdl_design_file_t= |
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589 | fun { design_units } -> |
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590 | let rec inline_df l packs ents archs confs = match l with |
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591 | | [] -> (List.rev packs, List.rev ents, List.rev archs, List.rev confs) |
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592 | | {contexts = c; library = lib}::tl -> match lib with |
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593 | | Package p -> inline_df tl ((c,p)::packs) ents archs confs |
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594 | | Entities e -> inline_df tl packs ((c,e)::ents) archs confs |
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595 | | Architecture a -> inline_df tl packs ents ((c,a)::archs) confs |
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596 | | Configuration conf -> inline_df tl packs ents archs ((c,conf)::confs) in |
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597 | let (p,e,a,con) = inline_df design_units [] [] [] [] in |
||

598 | let app x = self#vhdl_architecture_t (p,e,con,x) in |
||

599 | let components = List.map app a in |
||

600 | let packages = List.map self#vhdl_package_t p in |
||

601 | { components; packages } |
||

602 | |||

603 | end |