case class FloatUnpacked(p: FloatUnpackedParam) extends Bundle with Product with Serializable

This is the floating format used in the FPU ALUs Unlike ieee 754, it doesn't support subnormals, so, to convert from ieee 754 to FloatUnpacked accurately on subnormals, the FloatUnpacked need to have an extended exponent field, allowing to cover the subnormal numbers as if they were normal.

Linear Supertypes
Serializable, Serializable, Product, Equals, Bundle, ValCallbackRec, ValCallback, MultiData, Data, InComponent, OverridedEqualsHashCode, SpinalTagReady, Assignable, NameableByComponent, Nameable, OwnableRef, ContextUser, ScalaLocated, GlobalDataUser, AnyRef, Any
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Inherited
  1. FloatUnpacked
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. Bundle
  7. ValCallbackRec
  8. ValCallback
  9. MultiData
  10. Data
  11. InComponent
  12. OverridedEqualsHashCode
  13. SpinalTagReady
  14. Assignable
  15. NameableByComponent
  16. Nameable
  17. OwnableRef
  18. ContextUser
  19. ScalaLocated
  20. GlobalDataUser
  21. AnyRef
  22. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new FloatUnpacked(p: FloatUnpackedParam)

Type Members

  1. abstract type RefOwnerType
    Definition Classes
    OwnableRef

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. def ##(right: Data): Bits
    Definition Classes
    Data
  3. final def ##(): Int
    Definition Classes
    AnyRef → Any
  4. def #*(count: Int): Bits
    Definition Classes
    Data
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def IFparent: Data
    Definition Classes
    Data
  7. val _spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  8. def addAttribute(attribute: Attribute): FloatUnpacked.this.type
    Definition Classes
    Data → SpinalTagReady
  9. def addAttribute(name: String, value: Int): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  10. def addAttribute(name: String, value: String): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  11. def addAttribute(name: String): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  12. def addTag[T <: SpinalTag](spinalTag: T): FloatUnpacked.this.type
    Definition Classes
    MultiData → SpinalTagReady
  13. def addTags(h: SpinalTag, tail: SpinalTag*): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  14. def addTags[T <: SpinalTag](tags: Iterable[T]): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  15. def allowDirectionLessIo(): FloatUnpacked.this.type
    Definition Classes
    Data
  16. def allowOverride(): FloatUnpacked.this.type
    Definition Classes
    Data
  17. def allowPartialyAssigned(): FloatUnpacked.this.type
    Definition Classes
    Data
  18. def allowPruning(): FloatUnpacked.this.type
    Definition Classes
    Data
  19. def allowSimplifyIt(): FloatUnpacked.this.type
    Definition Classes
    Data
  20. def allowUnsetRegToAvoidLatch(): FloatUnpacked.this.type
    Definition Classes
    Data
  21. def as[T <: Data](dataType: HardType[T]): T
    Definition Classes
    Data
  22. def asBits: Bits
    Definition Classes
    MultiData → Data
  23. def asData: Data
    Definition Classes
    Data
  24. def asInOut(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  25. def asInput(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  26. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  27. def asOutput(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  28. def assignAllByName(that: Bundle): Unit
    Definition Classes
    Bundle
  29. def assignDontCare(): FloatUnpacked.this.type
    Definition Classes
    Data
  30. def assignDontCareToUnasigned(): FloatUnpacked.this.type
    Definition Classes
    Data
  31. def assignFormalRandom(kind: RandomExpKind): Unit
    Definition Classes
    MultiData → Data
  32. final def assignFrom(that: AnyRef, target: AnyRef)(implicit loc: Location): Unit
    Definition Classes
    Data
  33. def assignFromBits(bits: Bits, hi: Int, lo: Int): Unit
    Definition Classes
    MultiData → Data
  34. def assignFromBits(bits: Bits): Unit
    Definition Classes
    MultiData → Data
  35. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
    Definition Classes
    Data
  36. def assignFromImpl(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
    Attributes
    protected
    Definition Classes
    Bundle → Assignable
  37. def assignSomeByName(that: Bundle): Unit
    Definition Classes
    Bundle
  38. def assignUnassignedByName(that: MultiData): Unit
    Definition Classes
    MultiData
  39. def bundleAssign(that: Bundle)(f: (Data, Data) ⇒ Unit): Unit
    Definition Classes
    Bundle
  40. def checkDir(that: Bundle): Boolean
    Definition Classes
    Bundle
  41. def clearAll(): FloatUnpacked.this.type
    Definition Classes
    Data
  42. def clone(): Bundle
    Definition Classes
    Bundle → Data → AnyRef
  43. def component: Component
    Definition Classes
    ContextUser
  44. final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
    Definition Classes
    Assignable
  45. val compositeAssign: Assignable
    Definition Classes
    Assignable
  46. def copyDirectionOfImpl(that: Data): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  47. def dirString(): String
    Definition Classes
    Data
  48. def dontSimplifyIt(): FloatUnpacked.this.type
    Definition Classes
    Data
  49. def elements: ArrayBuffer[(String, Data)]
    Definition Classes
    Bundle → MultiData
  50. var elementsCache: ArrayBuffer[(String, Data)]
    Definition Classes
    Bundle
  51. def elementsString: String
    Definition Classes
    MultiData
  52. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  53. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  54. def existsTag(cond: (SpinalTag) ⇒ Boolean): Boolean
    Definition Classes
    SpinalTagReady
  55. val exponent: AFix
  56. def exponentMax: Int
  57. def exponentMin: Int
  58. def filterTag(cond: (SpinalTag) ⇒ Boolean): Iterable[SpinalTag]
    Definition Classes
    SpinalTagReady
  59. def find(name: String): Data
    Definition Classes
    MultiData
  60. def findTag(cond: (SpinalTag) ⇒ Boolean): Option[SpinalTag]
    Definition Classes
    SpinalTagReady
  61. def flatten: Seq[BaseType]
    Definition Classes
    MultiData → Data
  62. def flattenForeach(body: (BaseType) ⇒ Unit): Unit
    Definition Classes
    MultiData → Data
  63. def flattenLocalName: Seq[String]
    Definition Classes
    MultiData → Data
  64. def flip(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  65. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit
    Definition Classes
    Nameable
  66. def foreachTag(body: (SpinalTag) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  67. def freeze(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  68. def getAheadValue(): FloatUnpacked.this.type
    Definition Classes
    Data
  69. def getBitsWidth: Int
    Definition Classes
    MultiData → Data
  70. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @IntrinsicCandidate()
  71. def getComponent(): Component
    Definition Classes
    Data → InComponent → NameableByComponent
  72. def getComponents(): Seq[Component]
    Definition Classes
    InComponent
  73. def getDirection: IODirection
    Definition Classes
    Data
  74. def getDisplayName(): String
    Definition Classes
    Nameable
  75. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  76. def getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  77. def getMuxType[T <: Data](list: TraversableOnce[T]): HardType[T]
    Definition Classes
    Data
  78. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  79. def getName(): String
    Definition Classes
    NameableByComponent → Nameable
  80. def getPartialName(): String
    Definition Classes
    Nameable
  81. def getPath(from: Component, to: Component): Seq[Component]
    Definition Classes
    NameableByComponent
  82. def getRealSource: Any
    Definition Classes
    Assignable
  83. def getRealSourceNoRec: Any
    Definition Classes
    Data → Assignable
  84. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  85. def getRootParent: Data
    Definition Classes
    Data
  86. def getRtlPath(separator: String): String
    Definition Classes
    Data
  87. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  88. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  89. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  90. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  91. def getTags(): LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  92. def getTypeString: String
    Definition Classes
    Bundle
  93. def getZero: FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  94. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  95. var hardtype: HardType[_]
    Definition Classes
    Bundle
  96. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
    Definition Classes
    SpinalTagReady
  97. def hasTag(spinalTag: SpinalTag): Boolean
    Definition Classes
    SpinalTagReady
  98. def hashCode(): Int
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  99. final def initFrom(that: AnyRef, target: AnyRef): Unit
    Definition Classes
    Data
  100. def instanceAttributes(language: Language): Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  101. def instanceAttributes: Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  102. def invert(enable: Bool): FloatUnpacked
  103. def isAnalog: Boolean
    Definition Classes
    Data
  104. def isComb: Boolean
    Definition Classes
    Data
  105. def isCompletelyUnnamed: Boolean
    Definition Classes
    Nameable
  106. def isDirectionLess: Boolean
    Definition Classes
    Data
  107. def isEmptyOfTag: Boolean
    Definition Classes
    SpinalTagReady
  108. def isInOut: Boolean
    Definition Classes
    Data
  109. def isInfinity: Bool
  110. def isInput: Boolean
    Definition Classes
    Data
  111. def isInputOrInOut: Boolean
    Definition Classes
    Data
  112. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  113. final def isNamed: Boolean
    Definition Classes
    Nameable
  114. def isNan: Bool
  115. def isNanSignaling: Bool
  116. def isNormal: Bool
  117. def isOutput: Boolean
    Definition Classes
    Data
  118. def isOutputOrInOut: Boolean
    Definition Classes
    Data
  119. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  120. def isReg: Boolean
    Definition Classes
    Data
  121. def isRegOnAssign: Boolean
    Definition Classes
    Data
  122. def isUnnamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  123. def isZero: Bool
  124. val mantissa: AFix
  125. def mantissaWidth: Int
  126. val mode: SpinalEnumCraft[FloatMode.type]
  127. val name: String
    Definition Classes
    Nameable
  128. val nameableRef: Nameable
    Attributes
    protected
    Definition Classes
    Nameable
    Annotations
    @DontName()
  129. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  130. def noBackendCombMerge(): FloatUnpacked.this.type
    Definition Classes
    Data
  131. def noCombLoopCheck(): FloatUnpacked.this.type
    Definition Classes
    Data
  132. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  133. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @IntrinsicCandidate()
  134. def onEachAttributes(doIt: (Attribute) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  135. def overrideLocalName(name: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  136. val p: FloatUnpackedParam
  137. val parent: Data
    Definition Classes
    Data
  138. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  139. def pull(propagateName: Boolean): FloatUnpacked.this.type
    Definition Classes
    Data
  140. def pull(): FloatUnpacked.this.type
    Definition Classes
    Data
  141. def purify(): FloatUnpacked.this.type
    Definition Classes
    Data
  142. val quiet: Bool
  143. def randBoot(u: Unit): FloatUnpacked.this.type
    Definition Classes
    Data
  144. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  145. def reflectNames(): Unit
    Definition Classes
    Nameable
  146. def removeAssignments(data: Boolean, init: Boolean, initial: Boolean): FloatUnpacked.this.type
    Definition Classes
    Data
  147. def removeDataAssignments(): FloatUnpacked.this.type
    Definition Classes
    Data
  148. def removeInitAssignments(): FloatUnpacked.this.type
    Definition Classes
    Data
  149. def removeTag(spinalTag: SpinalTag): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  150. def removeTags(tags: Iterable[SpinalTag]): FloatUnpacked.this.type
    Definition Classes
    SpinalTagReady
  151. def resized: FloatUnpacked.this.type
    Definition Classes
    Data
  152. def rootIF(): Interface
    Definition Classes
    Data
  153. def rootIFList(): List[Interface]
    Definition Classes
    Data
  154. def rootIFrec(now: Data, lastRoot: List[Interface]): List[Interface]
    Definition Classes
    Data
  155. val scalaTrace: Throwable
    Definition Classes
    ScalaLocated
  156. def setAll(): FloatUnpacked.this.type
    Definition Classes
    Data
  157. def setAsAnalog(): FloatUnpacked.this.type
    Definition Classes
    Data
  158. def setAsComb(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  159. def setAsDirectionLess(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  160. def setAsReg(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  161. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): FloatUnpacked.this.type
    Definition Classes
    Nameable
  162. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): FloatUnpacked.this.type
    Definition Classes
    Nameable
  163. def setCompositeName(nameable: Nameable, postfix: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  164. def setCompositeName(nameable: Nameable, namePriority: Byte): FloatUnpacked.this.type
    Definition Classes
    Nameable
  165. def setCompositeName(nameable: Nameable, weak: Boolean): FloatUnpacked.this.type
    Definition Classes
    Nameable
  166. def setCompositeName(nameable: Nameable): FloatUnpacked.this.type
    Definition Classes
    Nameable
  167. def setInfinity: Unit
  168. def setLambdaName(isNameBody: ⇒ Boolean)(nameGen: ⇒ String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  169. def setName(name: String, namePriority: Byte): FloatUnpacked.this.type
    Definition Classes
    Nameable
  170. def setName(name: String, weak: Boolean): FloatUnpacked.this.type
    Definition Classes
    Nameable
  171. def setName(name: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  172. def setNameAsWeak(): FloatUnpacked.this.type
    Definition Classes
    Nameable
  173. def setNan: Unit
  174. def setNanQuiet: Unit
  175. def setNormal: Unit
  176. def setOutputAsReg(): FloatUnpacked.this.type
    Definition Classes
    Data
  177. def setPartialName(name: String, namePriority: Byte, owner: Any): FloatUnpacked.this.type
    Definition Classes
    Nameable
  178. def setPartialName(name: String, namePriority: Byte): FloatUnpacked.this.type
    Definition Classes
    Nameable
  179. def setPartialName(name: String, weak: Boolean): FloatUnpacked.this.type
    Definition Classes
    Nameable
  180. def setPartialName(owner: Nameable, name: String, namePriority: Byte): FloatUnpacked.this.type
    Definition Classes
    Nameable
  181. def setPartialName(owner: Nameable, name: String, weak: Boolean): FloatUnpacked.this.type
    Definition Classes
    Nameable
  182. def setPartialName(name: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  183. def setPartialName(owner: Nameable, name: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  184. def setPartialName(owner: Nameable): FloatUnpacked.this.type
    Definition Classes
    Nameable
  185. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  186. def setScalaLocated(source: ScalaLocated): FloatUnpacked.this.type
    Definition Classes
    ScalaLocated
  187. def setWeakName(name: String): FloatUnpacked.this.type
    Definition Classes
    Nameable
  188. def setZero: Unit
  189. val sign: Bool
  190. def spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  191. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  192. def to(p2: FloatUnpackedParam): FloatUnpacked
  193. def toIo(): FloatUnpacked.this.type
    Definition Classes
    Data
  194. def toMuxInput[T <: Data](muxOutput: T): T
    Definition Classes
    Data
  195. def toString(): String
    Definition Classes
    Bundle → Nameable → AnyRef → Any
  196. def unfreeze(): FloatUnpacked.this.type
    Definition Classes
    MultiData → Data
  197. def unsetName(): FloatUnpacked.this.type
    Definition Classes
    Nameable
  198. def valCallback[T](ref: T, name: String): T
    Definition Classes
    ValCallbackRec → ValCallback
  199. def valCallbackOn(ref: Any, name: String, refs: Set[Any]): Unit
    Definition Classes
    ValCallbackRec
  200. def valCallbackRec(ref: Any, name: String): Unit
    Definition Classes
    Bundle → ValCallbackRec
  201. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  202. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  203. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  204. def wrapNext(): FloatUnpacked.this.type
    Definition Classes
    Data
  205. def zipByName(that: MultiData, rec: ArrayBuffer[(BaseType, BaseType)]): ArrayBuffer[(BaseType, BaseType)]
    Definition Classes
    MultiData

Deprecated Value Members

  1. def asDirectionLess(): FloatUnpacked.this.type
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version ???) use setAsDirectionLess instead

  2. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated
  3. def genIf(cond: Boolean): FloatUnpacked.this.type
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    does not work with <>, use 'someBool generate Type()' or 'if(condition) Type() else null' instead

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from Bundle

Inherited from ValCallbackRec

Inherited from ValCallback

Inherited from MultiData

Inherited from Data

Inherited from InComponent

Inherited from OverridedEqualsHashCode

Inherited from SpinalTagReady

Inherited from Assignable

Inherited from NameableByComponent

Inherited from Nameable

Inherited from OwnableRef

Inherited from ContextUser

Inherited from ScalaLocated

Inherited from GlobalDataUser

Inherited from AnyRef

Inherited from Any

Ungrouped