spinal.core

UFix

Related Doc: package core

class UFix extends XFix[UFix, UInt]

Unsigned fix point

See also

UFix Documentation

Linear Supertypes
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Inherited
  1. UFix
  2. XFix
  3. MultiData
  4. Data
  5. ScalaLocated
  6. SpinalTagReady
  7. Assignable
  8. NameableByComponent
  9. Nameable
  10. OwnableRef
  11. ContextUser
  12. GlobalDataUser
  13. AnyRef
  14. Any
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Instance Constructors

  1. new UFix(maxExp: Int, bitCount: Int)

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

    Concatenation between two data

    Concatenation between two data

    Definition Classes
    Data
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. def *(that: UFix): UFix

  5. def +(that: UFix): UFix

  6. def -(that: UFix): UFix

  7. def :=(that: BigInt): Unit

  8. def :=(that: BigDecimal): Unit

  9. def :=(that: Float): Unit

  10. def :=(that: Long): Unit

  11. def :=(that: Int): Unit

  12. def <(that: UFix): Bool

  13. def <<(that: Int): UFix

  14. def <<|(that: Int): UFix

  15. def <=(that: UFix): Bool

  16. final def ==(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  17. def >(that: UFix): Bool

  18. def >=(that: BigDecimal): Bool

  19. def >=(that: UFix): Bool

  20. def >>(that: Int): UFix

  21. def >>|(that: Int): UFix

  22. var _spinalTags: Set[SpinalTag]

    Definition Classes
    SpinalTagReady
  23. def addAttribute(attribute: Attribute): UFix.this.type

    Definition Classes
    DataSpinalTagReady
  24. def addAttribute(name: String, value: String): UFix.this.type

    Definition Classes
    SpinalTagReady
  25. def addAttribute(name: String): UFix.this.type

    Definition Classes
    SpinalTagReady
  26. def addTag(spinalTag: SpinalTag): UFix.this.type

    Definition Classes
    MultiDataSpinalTagReady
  27. def addTags(tags: Iterable[SpinalTag]): UFix.this.type

    Definition Classes
    SpinalTagReady
  28. def alignLsb(that: UFix): (UInt, UInt)

    Definition Classes
    XFix
  29. def allowDirectionLessIo: UFix.this.type

    Definition Classes
    Data
  30. def allowOverride: UFix.this.type

    Allow a data to be overrided

    Allow a data to be overrided

    Definition Classes
    Data
  31. def allowPruning(): UFix.this.type

    Definition Classes
    Data
  32. def allowSimplifyIt(): UFix.this.type

    Definition Classes
    Data
  33. def allowUnsetRegToAvoidLatch: UFix.this.type

    Definition Classes
    Data
  34. def asBits: Bits

    Cast data to Bits

    Cast data to Bits

    Definition Classes
    MultiDataData
  35. def asData: Data

    Definition Classes
    Data
  36. def asDirectionLess(): UFix.this.type

    remove the direction (in,out,inout) to a data

    remove the direction (in,out,inout) to a data

    Definition Classes
    MultiDataData
  37. def asInOut(): UFix.this.type

    set a data as inout

    set a data as inout

    Definition Classes
    MultiDataData
  38. def asInput(): UFix.this.type

    Set a data as input

    Set a data as input

    Definition Classes
    MultiDataData
  39. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  40. def asOutput(): UFix.this.type

    Set a data as output

    Set a data as output

    Definition Classes
    MultiDataData
  41. def assignDontCare(): UFix.this.type

    Definition Classes
    Data
  42. final def assignFrom(that: AnyRef, target: AnyRef = this): Unit

    Definition Classes
    Data
  43. def assignFromBits(bits: Bits, hi: Int, lo: Int): Unit

    Definition Classes
    MultiDataData
  44. def assignFromBits(bits: Bits): Unit

    Definition Classes
    MultiDataData
  45. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit

    Definition Classes
    Data
  46. def autoConnect(that: Data): Unit

    Definition Classes
    XFixMultiDataData
  47. val bitCount: Int

    Definition Classes
    XFix
  48. def clone(): UFix.this.type

    Definition Classes
    UFixData → AnyRef
  49. def component: Component

    Definition Classes
    ContextUser
  50. final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef): Unit

    Definition Classes
    Assignable
  51. var compositeAssign: Assignable

    Definition Classes
    Assignable
  52. def difLsb(that: UFix): Int

    Definition Classes
    XFix
  53. def dirString(): String

    Definition Classes
    Data
  54. def doAddSub(that: UFix, sub: Boolean): UFix

    Definition Classes
    XFix
  55. def doShiftLeft(that: Int): UFix

    Definition Classes
    XFix
  56. def doShiftLeftBorned(that: Int): UFix

    Definition Classes
    XFix
  57. def doShiftRight(that: Int): UFix

    Definition Classes
    XFix
  58. def doShiftRightBorned(that: Int): UFix

    Definition Classes
    XFix
  59. def doSmaller(that: UFix): Bool

    Definition Classes
    XFix
  60. def doSmallerEguals(that: UFix): Bool

    Definition Classes
    XFix
  61. def dontSimplifyIt(): UFix.this.type

    Definition Classes
    Data
  62. def elements: ArrayBuffer[(String, Data)]

    Definition Classes
    XFixMultiData
  63. def elementsString: String

    Definition Classes
    MultiData
  64. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  65. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any
  66. def existsTag(cond: (SpinalTag) ⇒ Boolean): Boolean

    Definition Classes
    SpinalTagReady
  67. def filterTag(cond: (SpinalTag) ⇒ Boolean): Iterable[SpinalTag]

    Definition Classes
    SpinalTagReady
  68. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  69. def find(name: String): Data

    Definition Classes
    MultiData
  70. def findTag(cond: (SpinalTag) ⇒ Boolean): Option[SpinalTag]

    Definition Classes
    SpinalTagReady
  71. def fixFactory(maxExp: Int, bitCount: Int): UFix

    Definition Classes
    UFixXFix
  72. def flatten: Seq[BaseType]

    Definition Classes
    MultiDataData
  73. def flattenLocalName: Seq[String]

    Definition Classes
    MultiDataData
  74. def flip(): UFix.this.type

    flip the direction of the data

    flip the direction of the data

    Definition Classes
    MultiDataData
  75. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit

    Definition Classes
    Nameable
  76. def fractionalPart: UFix

  77. def genIf(cond: Boolean): UFix.this.type

    Generate this if condition is true

    Generate this if condition is true

    Definition Classes
    Data
  78. def getBitsWidth: Int

    Return the width of the data

    Return the width of the data

    Definition Classes
    MultiDataData
  79. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  80. def getComponent(): Component

    Definition Classes
    DataNameableByComponent
  81. def getComponents(): Seq[Component]

    Get current component with all parents

    Get current component with all parents

    Definition Classes
    Data
  82. def getDisplayName(): String

    Definition Classes
    Nameable
  83. def getInstanceCounter: Int

    Definition Classes
    ContextUser
  84. def getName(): String

    Definition Classes
    NameableByComponentNameable
  85. def getName(default: String): String

    Definition Classes
    Nameable
  86. def getRealSource: Any

    Definition Classes
    Assignable
  87. def getRealSourceNoRec: Any

    Definition Classes
    DataAssignable
  88. def getRefOwnersChain(): List[Any]

    Definition Classes
    OwnableRef
  89. def getRootParent: Data

    Definition Classes
    Data
  90. def getScalaLocationLong: String

    Definition Classes
    ScalaLocated
  91. def getScalaLocationShort: String

    Definition Classes
    ScalaLocated
  92. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]

    Definition Classes
    SpinalTagReady
  93. def getZero: UFix.this.type

    Create a data set to 0

    Create a data set to 0

    Definition Classes
    MultiDataData
  94. val globalData: GlobalData

    Definition Classes
    GlobalDataUser
  95. def hasTag(spinalTag: SpinalTag): Boolean

    Definition Classes
    SpinalTagReady
  96. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  97. def init(that: BigDecimal): UFix.this.type

  98. final def initFrom(that: AnyRef, target: AnyRef = this): Unit

    Definition Classes
    Data
  99. def instanceAttributes(language: Language): Iterable[Attribute]

    Definition Classes
    SpinalTagReady
  100. def instanceAttributes: Iterable[Attribute]

    Definition Classes
    SpinalTagReady
  101. def isAnalog: Boolean

    Definition Classes
    Data
  102. def isComb: Boolean

    Definition Classes
    Data
  103. def isDirectionLess: Boolean

    Definition Classes
    Data
  104. def isEmptyOfTag: Boolean

    Definition Classes
    SpinalTagReady
  105. def isInOut: Boolean

    Definition Classes
    Data
  106. def isInput: Boolean

    Definition Classes
    Data
  107. def isInputOrInOut: Boolean

    Definition Classes
    Data
  108. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  109. def isNamed: Boolean

    Definition Classes
    Nameable
  110. def isOutput: Boolean

    Definition Classes
    Data
  111. def isOutputOrInOut: Boolean

    Definition Classes
    Data
  112. def isReg: Boolean

    Definition Classes
    Data
  113. def isUnnamed: Boolean

    Definition Classes
    Nameable
  114. def keep(): UFix.this.type

    Definition Classes
    Data
  115. val maxExp: Int

    Definition Classes
    XFix
  116. def maxValue: BigDecimal

  117. def minExp: Int

    Definition Classes
    UFixXFix
  118. def minValue: BigDecimal

  119. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  120. def noBackendCombMerge: UFix.this.type

    Definition Classes
    Data
  121. def noCombLoopCheck: UFix.this.type

    Definition Classes
    Data
  122. final def notify(): Unit

    Definition Classes
    AnyRef
  123. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  124. def onEachAttributes(doIt: (Attribute) ⇒ Unit): Unit

    Definition Classes
    SpinalTagReady
  125. var parent: Data

    Definition Classes
    Data
  126. var parentScope: ScopeStatement

    Definition Classes
    ContextUser
  127. def pull(): UFix.this.type

    Pull a signal to the top level (use for debugging)

    Pull a signal to the top level (use for debugging)

    Definition Classes
    Data
  128. def randBoot(): UFix.this.type

    Usefull for register that doesn't need a reset value in RTL, but need a randome value for simulation (avoid x-propagation)

    Usefull for register that doesn't need a reset value in RTL, but need a randome value for simulation (avoid x-propagation)

    Definition Classes
    Data
  129. val raw: UInt

    Definition Classes
    XFix
  130. def rawFactory(maxExp: Int, bitCount: Int): UInt

    Definition Classes
    UFixXFix
  131. var refOwner: RefOwnerType

    Definition Classes
    OwnableRef
  132. def removeAssignments(): UFix.this.type

    Definition Classes
    Data
  133. def removeTag(spinalTag: SpinalTag): UFix.this.type

    Definition Classes
    SpinalTagReady
  134. def removeTags(tags: Iterable[SpinalTag]): UFix.this.type

    Definition Classes
    SpinalTagReady
  135. def resized: UFix.this.type

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  136. def resolution: BigDecimal

    Definition Classes
    UFixXFix
  137. def setAsAnalog(): UFix.this.type

    Definition Classes
    Data
  138. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): UFix.this.type

    Definition Classes
    Nameable
  139. def setCompositeName(nameable: Nameable, postfix: String): UFix.this.type

    Definition Classes
    Nameable
  140. def setCompositeName(nameable: Nameable, weak: Boolean): UFix.this.type

    Definition Classes
    Nameable
  141. def setCompositeName(nameable: Nameable): UFix.this.type

    Definition Classes
    Nameable
  142. def setName(name: String, weak: Boolean = false): UFix.this.type

    Definition Classes
    Nameable
  143. def setPartialName(name: String, weak: Boolean): UFix.this.type

    Definition Classes
    Nameable
  144. def setPartialName(owner: Nameable, name: String, weak: Boolean): UFix.this.type

    Definition Classes
    Nameable
  145. def setPartialName(name: String): UFix.this.type

    Definition Classes
    Nameable
  146. def setPartialName(owner: Nameable, name: String): UFix.this.type

    Definition Classes
    Nameable
  147. def setRefOwner(that: Any): Unit

    Definition Classes
    OwnableRef
  148. def setScalaLocated(source: ScalaLocated): UFix.this.type

    Definition Classes
    ScalaLocated
  149. def setWeakName(name: String): UFix.this.type

    Definition Classes
    Nameable
  150. def spinalTags: Set[SpinalTag]

    Definition Classes
    SpinalTagReady
  151. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  152. def toString(): String

    Definition Classes
    Nameable → AnyRef → Any
  153. def toUInt: UInt

  154. def truncated: UFix.this.type

    Definition Classes
    XFix
  155. def unsetName(): UFix.this.type

    Definition Classes
    Nameable
  156. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  157. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  158. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from XFix[UFix, UInt]

Inherited from MultiData

Inherited from Data

Inherited from ScalaLocated

Inherited from SpinalTagReady

Inherited from Assignable

Inherited from NameableByComponent

Inherited from Nameable

Inherited from OwnableRef

Inherited from ContextUser

Inherited from GlobalDataUser

Inherited from AnyRef

Inherited from Any

Ungrouped