Packages

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

Base class for SFix and UFix

Linear Supertypes
MultiData, Data, SpinalTagReady, Assignable, NameableByComponent, Nameable, OwnableRef, ContextUser, ScalaLocated, GlobalDataUser, AnyRef, Any
Known Subclasses
SFix, UFix
Ordering
  1. Alphabetic
  2. By Inheritance
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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Visibility
  1. Public
  2. All

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. val _spinalTags: Set[SpinalTag]
    Definition Classes
    SpinalTagReady
  6. def addAttribute(attribute: Attribute): XFix.this.type
    Definition Classes
    Data → SpinalTagReady
  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
    MultiData → SpinalTagReady
  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
    MultiData → Data
  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
    MultiData → Data
  20. def asInput(): XFix.this.type

    Set a data as input

    Set a data as input

    Definition Classes
    MultiData → Data
  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
    MultiData → Data
  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
    MultiData → Data
  26. def assignFromBits(bits: Bits): Unit
    Definition Classes
    MultiData → Data
  27. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
    Definition Classes
    Data
  28. def autoConnect(that: Data): Unit
    Definition Classes
    XFix → MultiData → Data
  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. val 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
    XFix → MultiData
  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
    MultiData → Data
  54. def flattenForeach(body: (BaseType) ⇒ Unit): Unit
    Definition Classes
    MultiData → Data
  55. def flattenLocalName: Seq[String]
    Definition Classes
    MultiData → Data
  56. def flip(): XFix.this.type

    flip the direction of the data

    flip the direction of the data

    Definition Classes
    MultiData → Data
  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
    MultiData → Data
  60. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  61. def getComponent(): Component
    Definition Classes
    Data → NameableByComponent
  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 getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  66. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  67. def getName(): String
    Definition Classes
    Nameable
  68. def getRealSource: Any
    Definition Classes
    Assignable
  69. def getRealSourceNoRec: Any
    Definition Classes
    Data → Assignable
  70. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  71. def getRootParent: Data
    Definition Classes
    Data
  72. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  73. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  74. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  75. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  76. def getTags(): Set[SpinalTag]
    Definition Classes
    SpinalTagReady
  77. def getZero: XFix.this.type

    Create a data set to 0

    Create a data set to 0

    Definition Classes
    MultiData → Data
  78. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  79. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
    Definition Classes
    SpinalTagReady
  80. def hasTag(spinalTag: SpinalTag): Boolean
    Definition Classes
    SpinalTagReady
  81. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  82. final def initFrom(that: AnyRef, target: AnyRef = this): Unit
    Definition Classes
    Data
  83. def instanceAttributes(language: Language): Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  84. def instanceAttributes: Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  85. def isAnalog: Boolean
    Definition Classes
    Data
  86. def isComb: Boolean
    Definition Classes
    Data
  87. def isDirectionLess: Boolean
    Definition Classes
    Data
  88. def isEmptyOfTag: Boolean
    Definition Classes
    SpinalTagReady
  89. def isInOut: Boolean
    Definition Classes
    Data
  90. def isInput: Boolean
    Definition Classes
    Data
  91. def isInputOrInOut: Boolean
    Definition Classes
    Data
  92. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  93. def isNamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  94. def isOutput: Boolean
    Definition Classes
    Data
  95. def isOutputOrInOut: Boolean
    Definition Classes
    Data
  96. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  97. def isReg: Boolean
    Definition Classes
    Data
  98. def isUnnamed: Boolean
    Definition Classes
    Nameable
  99. def keep(): XFix.this.type
    Definition Classes
    Data
  100. val maxExp: Int
  101. val name: String
    Attributes
    protected
    Definition Classes
    Nameable
  102. val nameableRef: Nameable
    Attributes
    protected
    Definition Classes
    Nameable
  103. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  104. def noBackendCombMerge: XFix.this.type
    Definition Classes
    Data
  105. def noCombLoopCheck: XFix.this.type
    Definition Classes
    Data
  106. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  107. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  108. def onEachAttributes(doIt: (Attribute) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  109. val parent: Data
    Definition Classes
    Data
  110. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  111. 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
  112. def purify(): XFix.this.type
    Definition Classes
    Data
  113. 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
  114. val raw: R
  115. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @dontName()
  116. def removeAssignments(): XFix.this.type
    Definition Classes
    Data
  117. def removeTag(spinalTag: SpinalTag): XFix.this.type
    Definition Classes
    SpinalTagReady
  118. def removeTags(tags: Iterable[SpinalTag]): XFix.this.type
    Definition Classes
    SpinalTagReady
  119. def resized: XFix.this.type

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  120. def setAsAnalog(): XFix.this.type
    Definition Classes
    Data
  121. def setAsComb(): XFix.this.type

    Set baseType to Combinatorial

    Set baseType to Combinatorial

    Definition Classes
    MultiData → Data
  122. 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
    MultiData → Data
  123. def setAsReg(): XFix.this.type

    Set baseType to reg

    Set baseType to reg

    Definition Classes
    MultiData → Data
  124. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  125. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  126. def setCompositeName(nameable: Nameable, postfix: String): XFix.this.type
    Definition Classes
    Nameable
  127. def setCompositeName(nameable: Nameable, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  128. def setCompositeName(nameable: Nameable, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  129. def setCompositeName(nameable: Nameable): XFix.this.type
    Definition Classes
    Nameable
  130. def setName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  131. def setName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  132. def setName(name: String): XFix.this.type
    Definition Classes
    Nameable
  133. def setPartialName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  134. def setPartialName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  135. def setPartialName(owner: Nameable, name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  136. def setPartialName(owner: Nameable, name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  137. def setPartialName(name: String): XFix.this.type
    Definition Classes
    Nameable
  138. def setPartialName(owner: Nameable, name: String): XFix.this.type
    Definition Classes
    Nameable
  139. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  140. def setScalaLocated(source: ScalaLocated): XFix.this.type
    Definition Classes
    ScalaLocated
  141. def setWeakName(name: String): XFix.this.type
    Definition Classes
    Nameable
  142. def spinalTags: Set[SpinalTag]
    Definition Classes
    SpinalTagReady
  143. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  144. def toString(): String
    Definition Classes
    Nameable → AnyRef → Any
  145. def truncated: XFix.this.type
  146. def unsetName(): XFix.this.type
    Definition Classes
    Nameable
  147. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  148. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  149. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @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