spinal.core

XFix

Related Doc: package core

abstract class XFix[T <: XFix[T, R], R <: BitVector with Num[R]] extends MultiData

Base class for SFix and UFix

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

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

Type Members

  1. abstract type RefOwnerType

    Definition Classes
    OwnableRef

Abstract Value Members

  1. abstract def fixFactory(exp: Int, bitCount: Int): T

  2. abstract def minExp: Int

  3. abstract def rawFactory(exp: Int, bitCount: Int): R

  4. abstract def resolution: BigDecimal

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

    Definition Classes
    AnyRef → Any
  5. var _spinalTags: Set[SpinalTag]

    Definition Classes
    SpinalTagReady
  6. def addAttribute(attribute: Attribute): XFix.this.type

    Definition Classes
    DataSpinalTagReady
  7. def addAttribute(name: String, value: String): XFix.this.type

    Definition Classes
    SpinalTagReady
  8. def addAttribute(name: String): XFix.this.type

    Definition Classes
    SpinalTagReady
  9. def addTag[T <: SpinalTag](spinalTag: T): XFix.this.type

    Definition Classes
    MultiDataSpinalTagReady
  10. def addTags[T <: SpinalTag](tags: Iterable[T]): XFix.this.type

    Definition Classes
    SpinalTagReady
  11. def alignLsb(that: T): (R, R)

  12. def allowDirectionLessIo: XFix.this.type

    Definition Classes
    Data
  13. def allowOverride: XFix.this.type

    Allow a data to be overrided

    Allow a data to be overrided

    Definition Classes
    Data
  14. def allowPruning(): XFix.this.type

    Definition Classes
    Data
  15. def allowSimplifyIt(): XFix.this.type

    Definition Classes
    Data
  16. def allowUnsetRegToAvoidLatch: XFix.this.type

    Definition Classes
    Data
  17. def asBits: Bits

    Cast data to Bits

    Cast data to Bits

    Definition Classes
    MultiDataData
  18. def asData: Data

    Definition Classes
    Data
  19. def asInOut(): XFix.this.type

    set a data as inout

    set a data as inout

    Definition Classes
    MultiDataData
  20. def asInput(): XFix.this.type

    Set a data as input

    Set a data as input

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

    Definition Classes
    Any
  22. def asOutput(): XFix.this.type

    Set a data as output

    Set a data as output

    Definition Classes
    MultiDataData
  23. def assignDontCare(): XFix.this.type

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

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

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

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

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

    Definition Classes
    XFixMultiDataData
  29. val bitCount: Int

  30. def clone(): Data

    Definition Classes
    Data → AnyRef
  31. def component: Component

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

    Definition Classes
    Assignable
  33. var compositeAssign: Assignable

    Definition Classes
    Assignable
  34. def difLsb(that: T): Int

  35. def dirString(): String

    Definition Classes
    Data
  36. def doAddSub(that: T, sub: Boolean): T

  37. def doShiftLeft(that: Int): T

  38. def doShiftLeftBorned(that: Int): T

  39. def doShiftRight(that: Int): T

  40. def doShiftRightBorned(that: Int): T

  41. def doSmaller(that: T): Bool

  42. def doSmallerEguals(that: T): Bool

  43. def dontSimplifyIt(): XFix.this.type

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

    Definition Classes
    XFixMultiData
  45. def elementsString: String

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

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

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

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

    Definition Classes
    SpinalTagReady
  50. def finalize(): Unit

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

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

    Definition Classes
    SpinalTagReady
  53. def flatten: Seq[BaseType]

    Definition Classes
    MultiDataData
  54. def flattenForeach(body: (BaseType) ⇒ Unit): Unit

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

    Definition Classes
    MultiDataData
  56. def flip(): XFix.this.type

    flip the direction of the data

    flip the direction of the data

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

    Definition Classes
    Nameable
  58. def genIf(cond: Boolean): XFix.this.type

    Generate this if condition is true

    Generate this if condition is true

    Definition Classes
    Data
  59. def getBitsWidth: Int

    Return the width of the data

    Return the width of the data

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

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

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

    Get current component with all parents

    Get current component with all parents

    Definition Classes
    Data
  63. def getDisplayName(): String

    Definition Classes
    Nameable
  64. def getInstanceCounter: Int

    Definition Classes
    ContextUser
  65. def getName(): String

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

    Definition Classes
    Nameable
  67. def getRealSource: Any

    Definition Classes
    Assignable
  68. def getRealSourceNoRec: Any

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

    Definition Classes
    OwnableRef
  70. def getRootParent: Data

    Definition Classes
    Data
  71. def getScalaLocationLong: String

    Definition Classes
    ScalaLocated
  72. def getScalaLocationShort: String

    Definition Classes
    ScalaLocated
  73. def getScalaTrace(): Throwable

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

    Definition Classes
    SpinalTagReady
  75. def getTags(): Set[SpinalTag]

    Definition Classes
    SpinalTagReady
  76. def getZero: XFix.this.type

    Create a data set to 0

    Create a data set to 0

    Definition Classes
    MultiDataData
  77. val globalData: GlobalData

    Definition Classes
    GlobalDataUser
  78. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean

    Definition Classes
    SpinalTagReady
  79. def hasTag(spinalTag: SpinalTag): Boolean

    Definition Classes
    SpinalTagReady
  80. def hashCode(): Int

    Definition Classes
    AnyRef → Any
  81. final def initFrom(that: AnyRef, target: AnyRef = this): Unit

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

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

    Definition Classes
    SpinalTagReady
  84. def isAnalog: Boolean

    Definition Classes
    Data
  85. def isComb: Boolean

    Definition Classes
    Data
  86. def isDirectionLess: Boolean

    Definition Classes
    Data
  87. def isEmptyOfTag: Boolean

    Definition Classes
    SpinalTagReady
  88. def isInOut: Boolean

    Definition Classes
    Data
  89. def isInput: Boolean

    Definition Classes
    Data
  90. def isInputOrInOut: Boolean

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

    Definition Classes
    Any
  92. def isNamed: Boolean

    Definition Classes
    Nameable
  93. def isOutput: Boolean

    Definition Classes
    Data
  94. def isOutputOrInOut: Boolean

    Definition Classes
    Data
  95. def isPriorityApplicable(namePriority: Byte): Boolean

    Definition Classes
    Nameable
  96. def isReg: Boolean

    Definition Classes
    Data
  97. def isUnnamed: Boolean

    Definition Classes
    Nameable
  98. def keep(): XFix.this.type

    Definition Classes
    Data
  99. val maxExp: Int

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

    Definition Classes
    AnyRef
  101. def noBackendCombMerge: XFix.this.type

    Definition Classes
    Data
  102. def noCombLoopCheck: XFix.this.type

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

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

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

    Definition Classes
    SpinalTagReady
  106. var parent: Data

    Definition Classes
    Data
  107. var parentScope: ScopeStatement

    Definition Classes
    ContextUser
  108. def pull(): XFix.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
  109. def purify(): XFix.this.type

    Definition Classes
    Data
  110. def randBoot(): XFix.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
  111. val raw: R

  112. var refOwner: RefOwnerType

    Definition Classes
    OwnableRef
  113. def removeAssignments(): XFix.this.type

    Definition Classes
    Data
  114. def removeTag(spinalTag: SpinalTag): XFix.this.type

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

    Definition Classes
    SpinalTagReady
  116. def resized: XFix.this.type

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  117. def setAsAnalog(): XFix.this.type

    Definition Classes
    Data
  118. def setAsComb(): XFix.this.type

    Set baseType to Combinatorial

    Set baseType to Combinatorial

    Definition Classes
    MultiDataData
  119. def setAsDirectionLess(): XFix.this.type

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

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

    Definition Classes
    MultiDataData
  120. def setAsReg(): XFix.this.type

    Set baseType to reg

    Set baseType to reg

    Definition Classes
    MultiDataData
  121. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): XFix.this.type

    Definition Classes
    Nameable
  122. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): XFix.this.type

    Definition Classes
    Nameable
  123. def setCompositeName(nameable: Nameable, postfix: String): XFix.this.type

    Definition Classes
    Nameable
  124. def setCompositeName(nameable: Nameable, namePriority: Byte): XFix.this.type

    Definition Classes
    Nameable
  125. def setCompositeName(nameable: Nameable, weak: Boolean): XFix.this.type

    Definition Classes
    Nameable
  126. def setCompositeName(nameable: Nameable): XFix.this.type

    Definition Classes
    Nameable
  127. def setName(name: String, namePriority: Byte): XFix.this.type

    Definition Classes
    Nameable
  128. def setName(name: String, weak: Boolean): XFix.this.type

    Definition Classes
    Nameable
  129. def setName(name: String): XFix.this.type

    Definition Classes
    Nameable
  130. def setPartialName(name: String, namePriority: Byte): XFix.this.type

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

    Definition Classes
    Nameable
  132. def setPartialName(owner: Nameable, name: String, namePriority: Byte): XFix.this.type

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

    Definition Classes
    Nameable
  134. def setPartialName(name: String): XFix.this.type

    Definition Classes
    Nameable
  135. def setPartialName(owner: Nameable, name: String): XFix.this.type

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

    Definition Classes
    OwnableRef
  137. def setScalaLocated(source: ScalaLocated): XFix.this.type

    Definition Classes
    ScalaLocated
  138. def setWeakName(name: String): XFix.this.type

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

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

    Definition Classes
    AnyRef
  141. def toString(): String

    Definition Classes
    Nameable → AnyRef → Any
  142. def truncated: XFix.this.type

  143. def unsetName(): XFix.this.type

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

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

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def asDirectionLess(): XFix.this.type

    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    use setAsDirectionLess instead

Inherited from MultiData

Inherited from Data

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