reference.xsd

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
   3
   4     <!-- déclaration des groupes d'attributs -->
   5
   6     <xs:attributeGroup name="parameterAttrGroup">
   7       <xs:attribute ref="name" use="required"/>
   8         <xs:attribute name="type" type="typeparam" use="required"/>
   9         <xs:attribute ref="wishbone" use="optional"/>
  10         <xs:attribute ref="value" use="optional"/>
  11         <xs:attribute ref="iface" use="optional"/>
  12         <xs:attribute ref="width" use="optional"/>
  13         <xs:attribute ref="context" use="required"/>
  14     </xs:attributeGroup>
  15
  16     <xs:attributeGroup name="inOutAttrGroup">
  17         <xs:attribute ref="name" use="required"/>
  18         <xs:attribute ref="width" use="required"/>
  19         <xs:attribute name="type" type="typeiface"/>
  20         <xs:attribute ref="purpose"/>
  21         <xs:attribute ref="multiplicity"/>
  22         <xs:attribute name="endian" type="typeendian" use="optional"/>
  23     </xs:attributeGroup>
  24
  25
  26     <!-- déclaration des attributs -->
  27
  28     <xs:attribute name="ids" type="xs:string"/>
  29     <xs:attribute name="name" type="xs:string"/>
  30
  31     <xs:simpleType name="typeparam">
  32       <xs:restriction base="xs:string">
  33         <xs:enumeration value="string"/>
  34         <xs:enumeration value="expression"/>
  35         <xs:enumeration value="boolean"/>
  36         <xs:enumeration value="integer"/>
  37         <xs:enumeration value="natural"/>
  38         <xs:enumeration value="positive"/>
  39         <xs:enumeration value="real"/>
  40         <xs:enumeration value="time"/>
  41       </xs:restriction>
  42     </xs:simpleType>
  43
  44     <xs:simpleType name="typeiface">
  45       <xs:restriction base="xs:string">
  46         <xs:enumeration value="expression"/>
  47         <xs:enumeration value="boolean"/>
  48         <xs:enumeration value="natural"/>
  49       </xs:restriction>
  50     </xs:simpleType>
  51
  52     <xs:simpleType name="typeendian">
  53       <xs:restriction base="xs:string">
  54         <xs:enumeration value="little"/>
  55         <xs:enumeration value="big"/>
  56       </xs:restriction>
  57     </xs:simpleType>
  58
  59     <xs:attribute name="wishbone" type="xs:string"/>
  60     <xs:attribute name="context" type="xs:string" />
  61     <xs:attribute name="multiplicity" type="xs:string" />
  62     <xs:attribute name="width" type="xs:string"/>
  63     <xs:attribute name="purpose" type="xs:string"/>
  64     <xs:attribute name="value" type="xs:string"/>
  65     <xs:attribute name="iface" type="xs:string"/>
  66     <xs:attribute name="path" type="xs:string" />
  67
  68
  69     <!-- déclaration des groupes d'éléments -->
  70
  71     <xs:group name="blockElmtGroup">
  72         <xs:sequence>
  73             <xs:element ref="informations"/>
  74             <xs:element ref="parameters"/>
  75             <xs:element ref="interfaces"/>
  76             <xs:element ref="implementations" minOccurs="0"/>
  77         </xs:sequence>
  78     </xs:group>
  79
  80     <xs:group name="informationsElmtGroup">
  81         <xs:sequence>
  82             <xs:element ref="name"/>
  83             <xs:element ref="category"/>
  84             <xs:element ref="description"/>
  85         </xs:sequence>
  86     </xs:group>
  87
  88     <xs:group name="descriptionElmtGroup">
  89         <xs:sequence>
  90             <xs:element ref="brief"/>
  91             <xs:element ref="detailed"/>
  92         </xs:sequence>
  93     </xs:group>
  94
  95     <xs:group name="interfacesElmtGroup">
  96         <xs:sequence>
  97             <xs:element ref="inputs" minOccurs="0"/>
  98             <xs:element ref="outputs" minOccurs="1"/>
  99             <xs:element ref="bidirs" minOccurs="0"/>
 100         </xs:sequence>
 101     </xs:group>
 102
 103
 104     <!-- déclaration des éléments -->
 105
 106     <xs:element name="informations">
 107         <xs:complexType>
 108             <xs:group ref="informationsElmtGroup"/>
 109         </xs:complexType>
 110     </xs:element>
 111
 112     <xs:element name="name" type="xs:string" />
 113
 114     <xs:element name="category">
 115         <xs:complexType>
 116             <xs:attribute ref="ids" use="required"/>
 117         </xs:complexType>
 118     </xs:element>
 119
 120     <xs:element name="description">
 121         <xs:complexType>
 122             <xs:group ref="descriptionElmtGroup"/>
 123         </xs:complexType>
 124     </xs:element>
 125
 126     <xs:element name="brief" type="xs:string" />
 127
 128     <xs:element name="detailed" type="xs:string" />
 129
 130     <xs:element name="parameters">
 131         <xs:complexType>
 132             <xs:sequence>
 133                 <xs:element ref="parameter" minOccurs="0" maxOccurs="unbounded"/>
 134             </xs:sequence>
 135         </xs:complexType>
 136     </xs:element>
 137
 138     <xs:element name="parameter">
 139         <xs:complexType>
 140             <xs:attributeGroup ref="parameterAttrGroup"/>
 141         </xs:complexType>
 142     </xs:element>
 143
 144     <xs:element name="interfaces">
 145         <xs:complexType>
 146             <xs:group ref="interfacesElmtGroup"/>
 147         </xs:complexType>
 148     </xs:element>
 149
 150     <xs:element name="control">
 151         <xs:complexType>
 152             <xs:attribute ref="iface"/>
 153         </xs:complexType>
 154     </xs:element>
 155
 156     <xs:element name="inputs">
 157         <xs:complexType>
 158             <xs:sequence>
 159               <xs:element ref="input" maxOccurs="unbounded" />
 160               <xs:element ref="control" minOccurs="0" maxOccurs="unbounded" />
 161             </xs:sequence>
 162         </xs:complexType>
 163     </xs:element>
 164
 165     <xs:element name="input">
 166         <xs:complexType>
 167             <xs:attributeGroup ref="inOutAttrGroup"/>
 168         </xs:complexType>
 169     </xs:element>
 170
 171     <xs:element name="outputs">
 172         <xs:complexType>
 173             <xs:sequence>
 174               <xs:element ref="output" maxOccurs="unbounded" />
 175               <xs:element ref="control" minOccurs="0" maxOccurs="unbounded" />
 176             </xs:sequence>
 177         </xs:complexType>
 178     </xs:element>
 179
 180     <xs:element name="output">
 181         <xs:complexType>
 182             <xs:attributeGroup ref="inOutAttrGroup"/>
 183         </xs:complexType>
 184     </xs:element>
 185
 186     <xs:element name="bidirs">
 187         <xs:complexType>
 188             <xs:sequence>
 189                 <xs:element ref="bidir" maxOccurs="unbounded" />
 190             </xs:sequence>
 191         </xs:complexType>
 192     </xs:element>
 193
 194     <xs:element name="bidir">
 195         <xs:complexType>
 196             <xs:attributeGroup ref="inOutAttrGroup"/>
 197         </xs:complexType>
 198     </xs:element>
 199
 200     <xs:element name="implementations">
 201         <xs:complexType>
 202             <xs:sequence>
 203                 <xs:element ref="implementation" maxOccurs="unbounded" />
 204             </xs:sequence>
 205         </xs:complexType>
 206     </xs:element>
 207
 208     <xs:element name="implementation">
 209         <xs:complexType>
 210             <xs:attribute ref="path" use="required" />
 211         </xs:complexType>
 212     </xs:element>
 213
 214
 215     <!-- Racine du document -->
 216
 217     <xs:element name="block">
 218       <xs:complexType>
 219         <xs:group ref="blockElmtGroup"/>
 220         <xs:attribute name="version" type="xs:string" use="optional" />
 221       </xs:complexType>
 222     </xs:element>
 223
 224 </xs:schema>