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, 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. OverridedEqualsHashCode
  5. SpinalTagReady
  6. Assignable
  7. NameableByComponent
  8. Nameable
  9. OwnableRef
  10. ContextUser
  11. ScalaLocated
  12. GlobalDataUser
  13. AnyRef
  14. 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 as[T <: Data](dataType: HardType[T]): T
    Definition Classes
    Data
  18. def asBits: Bits

    Cast data to Bits

    Cast data to Bits

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

    set a data as inout

    set a data as inout

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

    Set a data as input

    Set a data as input

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

    Set a data as output

    Set a data as output

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

    flip the direction of the data

    flip the direction of the data

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

    Generate this if condition is true

    Generate this if condition is true

    Definition Classes
    Data
  61. def getBitsWidth: Int

    Return the width of the data

    Return the width of the data

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

    Get current component with all parents

    Get current component with all parents

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

    Create a data set to 0

    Create a data set to 0

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

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  125. def setAsAnalog(): XFix.this.type
    Definition Classes
    Data
  126. def setAsComb(): XFix.this.type

    Set baseType to Combinatorial

    Set baseType to Combinatorial

    Definition Classes
    MultiData → Data
  127. 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
  128. def setAsReg(): XFix.this.type

    Set baseType to reg

    Set baseType to reg

    Definition Classes
    MultiData → Data
  129. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  130. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  131. def setCompositeName(nameable: Nameable, postfix: String): XFix.this.type
    Definition Classes
    Nameable
  132. def setCompositeName(nameable: Nameable, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  133. def setCompositeName(nameable: Nameable, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  134. def setCompositeName(nameable: Nameable): XFix.this.type
    Definition Classes
    Nameable
  135. def setName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  136. def setName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  137. def setName(name: String): XFix.this.type
    Definition Classes
    Nameable
  138. def setPartialName(name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  139. def setPartialName(name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  140. def setPartialName(owner: Nameable, name: String, namePriority: Byte): XFix.this.type
    Definition Classes
    Nameable
  141. def setPartialName(owner: Nameable, name: String, weak: Boolean): XFix.this.type
    Definition Classes
    Nameable
  142. def setPartialName(name: String): XFix.this.type
    Definition Classes
    Nameable
  143. def setPartialName(owner: Nameable, name: String): XFix.this.type
    Definition Classes
    Nameable
  144. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  145. def setScalaLocated(source: ScalaLocated): XFix.this.type
    Definition Classes
    ScalaLocated
  146. def setWeakName(name: String): XFix.this.type
    Definition Classes
    Nameable
  147. def spinalTags: Set[SpinalTag]
    Definition Classes
    SpinalTagReady
  148. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  149. def toString(): String
    Definition Classes
    Nameable → AnyRef → Any
  150. def truncated: XFix.this.type
  151. def unsetName(): XFix.this.type
    Definition Classes
    Nameable
  152. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  153. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  154. 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 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