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, InComponent, OverridedEqualsHashCode, 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. InComponent
  5. OverridedEqualsHashCode
  6. SpinalTagReady
  7. Assignable
  8. NameableByComponent
  9. Nameable
  10. OwnableRef
  11. ContextUser
  12. ScalaLocated
  13. GlobalDataUser
  14. AnyRef
  15. 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: LinkedHashSet[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 allowPartialyAssigned: XFix.this.type
    Definition Classes
    Data
  15. def allowPruning(): XFix.this.type
    Definition Classes
    Data
  16. def allowSimplifyIt(): XFix.this.type
    Definition Classes
    Data
  17. def allowUnsetRegToAvoidLatch: XFix.this.type
    Definition Classes
    Data
  18. def as[T <: Data](dataType: HardType[T]): T
    Definition Classes
    Data
  19. def asBits: Bits

    Cast data to Bits

    Cast data to Bits

    Definition Classes
    MultiData → Data
  20. def asData: Data
    Definition Classes
    Data
  21. def asInOut(): XFix.this.type

    set a data as inout

    set a data as inout

    Definition Classes
    MultiData → Data
  22. def asInput(): XFix.this.type

    Set a data as input

    Set a data as input

    Definition Classes
    MultiData → Data
  23. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  24. def asOutput(): XFix.this.type

    Set a data as output

    Set a data as output

    Definition Classes
    MultiData → Data
  25. def assignDontCare(): XFix.this.type
    Definition Classes
    Data
  26. final def assignFrom(that: AnyRef, target: AnyRef = this): Unit
    Definition Classes
    Data
  27. def assignFromBits(bits: Bits, hi: Int, lo: Int): Unit
    Definition Classes
    MultiData → Data
  28. def assignFromBits(bits: Bits): Unit
    Definition Classes
    MultiData → Data
  29. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
    Definition Classes
    Data
  30. def autoConnect(that: Data): Unit
    Definition Classes
    XFix → MultiData → Data
  31. val bitCount: Int
  32. def clone(): Data
    Definition Classes
    Data → AnyRef
  33. def component: Component
    Definition Classes
    ContextUser
  34. final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef): Unit
    Definition Classes
    Assignable
  35. val compositeAssign: Assignable
    Definition Classes
    Assignable
  36. def copyDirectionOfImpl(that: Data): XFix.this.type
    Definition Classes
    MultiData → Data
  37. def difLsb(that: T): Int
  38. def dirString(): String
    Definition Classes
    Data
  39. def doAddSub(that: T, sub: Boolean): T
  40. def doShiftLeft(that: Int): T
  41. def doShiftLeftBorned(that: Int): T
  42. def doShiftRight(that: Int): T
  43. def doShiftRightBorned(that: Int): T
  44. def doSmaller(that: T): Bool
  45. def doSmallerEguals(that: T): Bool
  46. def dontSimplifyIt(): XFix.this.type
    Definition Classes
    Data
  47. def elements: ArrayBuffer[(String, Data)]
    Definition Classes
    XFix → MultiData
  48. def elementsString: String
    Definition Classes
    MultiData
  49. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  50. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  51. def existsTag(cond: (SpinalTag) ⇒ Boolean): Boolean
    Definition Classes
    SpinalTagReady
  52. def filterTag(cond: (SpinalTag) ⇒ Boolean): Iterable[SpinalTag]
    Definition Classes
    SpinalTagReady
  53. def find(name: String): Data
    Definition Classes
    MultiData
  54. def findTag(cond: (SpinalTag) ⇒ Boolean): Option[SpinalTag]
    Definition Classes
    SpinalTagReady
  55. def flatten: Seq[BaseType]
    Definition Classes
    MultiData → Data
  56. def flattenForeach(body: (BaseType) ⇒ Unit): Unit
    Definition Classes
    MultiData → Data
  57. def flattenLocalName: Seq[String]
    Definition Classes
    MultiData → Data
  58. def flip(): XFix.this.type

    flip the direction of the data

    flip the direction of the data

    Definition Classes
    MultiData → Data
  59. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit
    Definition Classes
    Nameable
  60. def foreachTag(body: (SpinalTag) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  61. def genIf(cond: Boolean): XFix.this.type

    Generate this if condition is true

    Generate this if condition is true

    Definition Classes
    Data
  62. def getBitsWidth: Int

    Return the width of the data

    Return the width of the data

    Definition Classes
    MultiData → Data
  63. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  64. def getComponent(): Component
    Definition Classes
    Data → InComponent → NameableByComponent
  65. def getComponents(): Seq[Component]

    Get current component with all parents

    Get current component with all parents

    Definition Classes
    InComponent
  66. def getDirection: IODirection
    Definition Classes
    Data
  67. def getDisplayName(): String
    Definition Classes
    Nameable
  68. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  69. def getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  70. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  71. def getName(): String
    Definition Classes
    Nameable
  72. def getPartialName(): String
    Definition Classes
    Nameable
  73. def getRealSource: Any
    Definition Classes
    Assignable
  74. def getRealSourceNoRec: Any
    Definition Classes
    Data → Assignable
  75. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  76. def getRootParent: Data
    Definition Classes
    Data
  77. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  78. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  79. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  80. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  81. def getTags(): LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  82. def getZero: XFix.this.type

    Create a data set to 0

    Create a data set to 0

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

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

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

    Definition Classes
    Data
  120. val raw: R
  121. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  122. def reflectNames(): Unit
    Definition Classes
    Nameable
  123. def removeAssignments(): XFix.this.type
    Definition Classes
    Data
  124. def removeTag(spinalTag: SpinalTag): XFix.this.type
    Definition Classes
    SpinalTagReady
  125. def removeTags(tags: Iterable[SpinalTag]): XFix.this.type
    Definition Classes
    SpinalTagReady
  126. def resized: XFix.this.type

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  127. def setAsAnalog(): XFix.this.type
    Definition Classes
    Data
  128. def setAsComb(): XFix.this.type

    Set baseType to Combinatorial

    Set baseType to Combinatorial

    Definition Classes
    MultiData → Data
  129. 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
  130. def setAsReg(): XFix.this.type

    Set baseType to reg

    Set baseType to reg

    Definition Classes
    MultiData → Data
  131. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  132. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  133. def setCompositeName(nameable: Nameable, postfix: String): XFix.this.type
    Definition Classes
    Nameable
  134. def setCompositeName(nameable: Nameable, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  135. def setCompositeName(nameable: Nameable, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  136. def setCompositeName(nameable: Nameable): XFix.this.type
    Definition Classes
    Nameable
  137. def setName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  138. def setName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  139. def setName(name: String): XFix.this.type
    Definition Classes
    Nameable
  140. def setNameAsWeak(): XFix.this.type
    Definition Classes
    Nameable
  141. def setPartialName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  142. def setPartialName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  143. def setPartialName(owner: Nameable, name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  144. def setPartialName(owner: Nameable, name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  145. def setPartialName(name: String): XFix.this.type
    Definition Classes
    Nameable
  146. def setPartialName(owner: Nameable, name: String): XFix.this.type
    Definition Classes
    Nameable
  147. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  148. def setScalaLocated(source: ScalaLocated): XFix.this.type
    Definition Classes
    ScalaLocated
  149. def setWeakName(name: String): XFix.this.type
    Definition Classes
    Nameable
  150. def spinalTags: LinkedHashSet[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 truncated: XFix.this.type
  154. def unsetName(): XFix.this.type
    Definition Classes
    Nameable
  155. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  156. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  157. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Deprecated Value Members

  1. def asDirectionLess(): XFix.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
    Deprecated

    (Since version ) see corresponding Javadoc for more information.

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