Packages

c

spinal.core

BitVector

abstract class BitVector extends BaseType with Widthable

BitVector is a family of types for storing multiple bits of information in a single value. This type has three subtypes that can be used to model different behaviours:

  • Bits
  • UInt (unsigned integer)
  • SInt (signed integer)
See also

BitVector Documentation

Linear Supertypes
Widthable, WidthProvider, BaseType, Expression, StatementDoubleLinkedContainer[BaseType, AssignmentStatement], DoubleLinkedContainer[BaseType, AssignmentStatement], DeclarationStatement, LeafStatement, Statement, BaseNode, ExpressionContainer, Data, InComponent, OverridedEqualsHashCode, SpinalTagReady, Assignable, NameableByComponent, Nameable, OwnableRef, ContextUser, ScalaLocated, GlobalDataUser, AnyRef, Any
Known Subclasses
Bits, SInt, UInt
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. BitVector
  2. Widthable
  3. WidthProvider
  4. BaseType
  5. Expression
  6. StatementDoubleLinkedContainer
  7. DoubleLinkedContainer
  8. DeclarationStatement
  9. LeafStatement
  10. Statement
  11. BaseNode
  12. ExpressionContainer
  13. Data
  14. InComponent
  15. OverridedEqualsHashCode
  16. SpinalTagReady
  17. Assignable
  18. NameableByComponent
  19. Nameable
  20. OwnableRef
  21. ContextUser
  22. ScalaLocated
  23. GlobalDataUser
  24. AnyRef
  25. Any
  1. Hide All
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new BitVector()

Type Members

  1. abstract type RefOwnerType
    Definition Classes
    OwnableRef
  2. abstract type T <: BitVector

    Used to know the data type of the children class of BitVector

Abstract Value Members

  1. abstract def apply(offset: UInt, bitCount: BitCount): BitVector.this.type

    Return a range of bits at offset and of width bitCount

    Return a range of bits at offset and of width bitCount

    Example: 

    1. val myBool = myBits(myUInt, 2 bits)
  2. abstract def apply(offset: Int, bitCount: BitCount): BitVector.this.type

    Return a range of bits at offset and of width bitCount

    Return a range of bits at offset and of width bitCount

    Example: 

    1. val myBool = myBits(3, 2 bits)
  3. abstract def apply(bitId: UInt): Bool

    Return the bit at index bitId

    Return the bit at index bitId

    Example: 

    1. val myBool = myBits(myUInt)
  4. abstract def apply(bitId: Int): Bool

    Return the bit at index bitId

    Return the bit at index bitId

    Example: 

    1. val myBool = myBits(3)
  5. abstract def asBits: Bits

    Cast data to Bits

    Cast data to Bits

    Definition Classes
    Data
  6. abstract def assignFromBits(bits: Bits, hi: Int, low: Int): Unit
    Definition Classes
    Data
  7. abstract def assignFromBits(bits: Bits): Unit
    Definition Classes
    Data
  8. abstract def getAllTrue: BitVector.this.type
  9. abstract def getTypeObject: Any
    Definition Classes
    Expression
  10. abstract def getZero: BitVector.this.type

    Create a data set to 0

    Create a data set to 0

    Definition Classes
    Data
  11. abstract def getZeroUnconstrained: BitVector.this.type
  12. abstract def opName: String
    Definition Classes
    Expression
  13. abstract def resize(width: BitCount): BitVector
  14. abstract def resize(width: Int): BitVector

    Resize the bitVector to width

    Resize the bitVector to width

    returns

    a resized bitVector

    Example: 

    1. val res = myBits.resize(10)
  15. abstract def rotateLeft(that: Int): T

    Left rotation of that bits

  16. abstract def rotateRight(that: Int): T

    Right rotation of that bits

  17. abstract def setAll(): BitVector.this.type

    Set all bits

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. def =/=(that: MaskedLiteral): Bool

    BitVector is not equal to MaskedLiteral

  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def ===(that: MaskedLiteral): Bool

    Compare a BitVector with a MaskedLiteral (M"110--0")

    Compare a BitVector with a MaskedLiteral (M"110--0")

    that

    the maskedLiteral

    returns

    a Bool data containing the result of the comparison

    Example: 

    1. val myBool = myBits === M"0-1"
  7. val _spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  8. def addAttribute(attribute: Attribute): BitVector.this.type
    Definition Classes
    BaseType → Data → SpinalTagReady
  9. def addAttribute(name: String, value: Int): BitVector.this.type
    Definition Classes
    SpinalTagReady
  10. def addAttribute(name: String, value: String): BitVector.this.type
    Definition Classes
    SpinalTagReady
  11. def addAttribute(name: String): BitVector.this.type
    Definition Classes
    SpinalTagReady
  12. def addTag[T <: SpinalTag](spinalTag: T): BitVector.this.type
    Definition Classes
    SpinalTagReady
  13. def addTags[T <: SpinalTag](tags: Iterable[T]): BitVector.this.type
    Definition Classes
    SpinalTagReady
  14. val algoIncrementale: Int
    Definition Classes
    BaseNode
  15. val algoInt: Int
    Definition Classes
    BaseNode
  16. def allowDirectionLessIo: BitVector.this.type
    Definition Classes
    Data
  17. def allowOverride: BitVector.this.type

    Allow a data to be overrided

    Allow a data to be overrided

    Definition Classes
    Data
  18. def allowPartialyAssigned: BitVector.this.type
    Definition Classes
    Data
  19. def allowPruning(): BitVector.this.type
    Definition Classes
    Data
  20. def allowSimplifyIt(): BitVector.this.type
    Definition Classes
    BaseType → Data
  21. def allowUnsetRegToAvoidLatch: BitVector.this.type
    Definition Classes
    Data
  22. def andR: Bool

    Logical AND of all bits

  23. def apply(range: Range): BitVector.this.type

    Return a range of bits

    Return a range of bits

    Example: 

    1. val myBool = myBits(3 downto 1)
  24. def as[T <: Data](dataType: HardType[T]): T
    Definition Classes
    Data
  25. def asBool: Bool
  26. def asBools: Vec[Bool]

    Cast the BitVector into a Vector of Bool

    Cast the BitVector into a Vector of Bool

    returns

    a vector of Bool

  27. def asData: Data
    Definition Classes
    Data
  28. def asInOut(): BitVector.this.type

    set a data as inout

    set a data as inout

    Definition Classes
    BaseType → Data
  29. def asInput(): BitVector.this.type

    Set a data as input

    Set a data as input

    Definition Classes
    BaseType → Data
  30. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  31. def asOutput(): BitVector.this.type

    Set a data as output

    Set a data as output

    Definition Classes
    BaseType → Data
  32. def assignDontCare(): BitVector.this.type
    Definition Classes
    Data
  33. final def assignFrom(that: AnyRef, target: AnyRef = this): Unit
    Definition Classes
    Data
  34. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
    Definition Classes
    Data
  35. def clearAll(): BitVector.this.type

    Clear all bits

  36. var clockDomain: ClockDomain
    Definition Classes
    BaseType
  37. def clone(): BitVector.this.type
    Definition Classes
    BitVector → BaseType → Data → AnyRef
  38. def component: Component
    Definition Classes
    ContextUser
  39. final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef): Unit
    Definition Classes
    Assignable
  40. val compositeAssign: Assignable
    Definition Classes
    Assignable
  41. def copyDirectionOfImpl(that: Data): BitVector.this.type
    Definition Classes
    BaseType → Data
  42. def dirString(): String
    Definition Classes
    Data
  43. def dlcAppend(that: AssignmentStatement): BitVector.this.type
    Definition Classes
    DoubleLinkedContainer
  44. def dlcForeach[T >: AssignmentStatement](func: (T) ⇒ Unit): Unit
    Definition Classes
    DoubleLinkedContainer
  45. def dlcHasOnlyOne: Boolean
    Definition Classes
    DoubleLinkedContainer
  46. val dlcHead: AssignmentStatement
    Definition Classes
    DoubleLinkedContainer
  47. def dlcIsEmpty: Boolean
    Definition Classes
    DoubleLinkedContainer
  48. val dlcLast: AssignmentStatement
    Definition Classes
    DoubleLinkedContainer
  49. def dlcPrepend(that: AssignmentStatement): BitVector.this.type
    Definition Classes
    DoubleLinkedContainer
  50. def dontSimplifyIt(): BitVector.this.type
    Definition Classes
    BaseType → Data
  51. def drop(n: Int): Bits

    Drop lowerst n bits

    Drop lowerst n bits

    returns

    data10bits(9 downto 4)

    Example: 

    1. val res = data10bits.drop(4)
  52. def dropHigh(n: Int): Bits

    Drop highest n bits

    Drop highest n bits

    returns

    data10bits(5 downto 0)

    Example: 

    1. val res = data10bits.dropHigh(4)
  53. def dropLow(n: Int): Bits
  54. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  55. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  56. def existsTag(cond: (SpinalTag) ⇒ Boolean): Boolean
    Definition Classes
    SpinalTagReady
  57. def filterTag(cond: (SpinalTag) ⇒ Boolean): Iterable[SpinalTag]
    Definition Classes
    SpinalTagReady
  58. def findTag(cond: (SpinalTag) ⇒ Boolean): Option[SpinalTag]
    Definition Classes
    SpinalTagReady
  59. def flatten: Seq[BaseType]
    Definition Classes
    BaseType → Data
  60. def flattenForeach(body: (BaseType) ⇒ Unit): Unit
    Definition Classes
    BaseType → Data
  61. def flattenLocalName: Seq[String]
    Definition Classes
    BaseType → Data
  62. def flip(): BitVector.this.type

    flip the direction of the data

    flip the direction of the data

    Definition Classes
    Data
  63. def foreachClockDomain(func: (ClockDomain) ⇒ Unit): Unit
    Definition Classes
    BaseType → Statement
  64. def foreachDrivingExpression(func: (Expression) ⇒ Unit): Unit
    Definition Classes
    ExpressionContainer
  65. def foreachExpression(func: (Expression) ⇒ Unit): Unit
    Definition Classes
    DeclarationStatement → ExpressionContainer
  66. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit
    Definition Classes
    Nameable
  67. def foreachStatements(func: (AssignmentStatement) ⇒ Unit): Unit
    Definition Classes
    StatementDoubleLinkedContainer
  68. def foreachTag(body: (SpinalTag) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  69. def genIf(cond: Boolean): BitVector.this.type

    Generate this if condition is true

    Generate this if condition is true

    Definition Classes
    Data
  70. def getBitsWidth: Int

    Return the width of the data

    Return the width of the data

    Definition Classes
    BitVector → Data
  71. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  72. def getComponent(): Component
    Definition Classes
    Data → InComponent → NameableByComponent
  73. def getComponents(): Seq[Component]

    Get current component with all parents

    Get current component with all parents

    Definition Classes
    InComponent
  74. def getDirection: IODirection
    Definition Classes
    Data
  75. def getDisplayName(): String
    Definition Classes
    Nameable
  76. def getDrivingReg: BitVector.this.type
    Definition Classes
    BaseType
  77. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  78. def getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  79. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  80. def getName(): String
    Definition Classes
    NameableByComponent → Nameable
  81. def getPartialName(): String
    Definition Classes
    Nameable
  82. def getRealSource: Any
    Definition Classes
    Assignable
  83. def getRealSourceNoRec: Any
    Definition Classes
    Data → Assignable
  84. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  85. def getRootParent: Data
    Definition Classes
    Data
  86. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  87. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  88. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  89. def getSingleDriver: Option[BitVector.this.type]
    Definition Classes
    BaseType
  90. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  91. def getTags(): LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  92. def getWidth: Int
    Definition Classes
    Widthable → WidthProvider
  93. def getWidthNoInferation: Int

    Return the width

  94. def getWidthStringNoInferation: String
  95. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  96. def hasAssignement: Boolean
    Definition Classes
    BaseType
  97. def hasInit: Boolean

    Does the base type have initial value

    Does the base type have initial value

    Definition Classes
    BaseType
  98. def hasOnlyOneStatement: Boolean
    Definition Classes
    StatementDoubleLinkedContainer
  99. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
    Definition Classes
    SpinalTagReady
  100. def hasTag(spinalTag: SpinalTag): Boolean
    Definition Classes
    SpinalTagReady
  101. def hashCode(): Int
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  102. def head: AssignmentStatement
    Definition Classes
    StatementDoubleLinkedContainer
  103. def high: Int

    Return the upper bound

  104. final def initFrom(that: AnyRef, target: AnyRef = this): Unit
    Definition Classes
    Data
  105. def insertNext(s: Statement): Unit
    Definition Classes
    Statement
  106. def instanceAttributes(language: Language): Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  107. def instanceAttributes: Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  108. def isAnalog: Boolean
    Definition Classes
    BaseType → Data
  109. def isComb: Boolean
    Definition Classes
    BaseType → Data
  110. def isCompletelyUnnamed: Boolean
    Definition Classes
    Nameable
  111. def isDirectionLess: Boolean
    Definition Classes
    Data
  112. def isEmptyOfTag: Boolean
    Definition Classes
    SpinalTagReady
  113. def isInOut: Boolean
    Definition Classes
    Data
  114. def isInput: Boolean
    Definition Classes
    Data
  115. def isInputOrInOut: Boolean
    Definition Classes
    Data
  116. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  117. def isNamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  118. def isOutput: Boolean
    Definition Classes
    Data
  119. def isOutputOrInOut: Boolean
    Definition Classes
    Data
  120. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  121. def isReg: Boolean
    Definition Classes
    BaseType → Data
  122. def isTypeNode: Boolean

    Is the baseType a node

    Is the baseType a node

    Definition Classes
    BaseType
  123. def isUnnamed: Boolean
    Definition Classes
    Nameable
  124. def isUsingResetSignal: Boolean

    Is the basetype using reset signal

    Is the basetype using reset signal

    Definition Classes
    BaseType
  125. def isUsingSoftResetSignal: Boolean

    Is the basetype using soft reset signal

    Is the basetype using soft reset signal

    Definition Classes
    BaseType
  126. def isVital: Boolean

    Check if the baseType is vital

    Check if the baseType is vital

    Definition Classes
    BaseType
  127. def keep(): BitVector.this.type
    Definition Classes
    Data
  128. val lastScopeStatement: Statement
    Definition Classes
    Statement
  129. def lsb: Bool

    Return the least significant bit

  130. def msb: Bool

    Return the most significant bit

  131. def mux[T2 <: Data](mappings: (Any, T2)*): T2
    Definition Classes
    BaseType
  132. def muxList[T2 <: Data](defaultValue: T2, mappings: Seq[(Any, T2)]): T2
    Definition Classes
    BaseType
  133. def muxList[T2 <: Data](mappings: Seq[(Any, T2)]): T2
    Definition Classes
    BaseType
  134. def muxListDc[T2 <: Data](mappings: Seq[(Any, T2)]): T2
    Definition Classes
    BaseType
  135. val name: String
    Attributes
    protected
    Definition Classes
    Nameable
  136. val nameableRef: Nameable
    Attributes
    protected
    Definition Classes
    Nameable
    Annotations
    @DontName()
  137. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  138. def newExtract(offset: UInt, size: Int, extract: BitVectorRangedAccessFloating): BitVector.this.type

    Extract a range of bits of the BitVector

  139. def newExtract(hi: Int, lo: Int, accessFactory: ⇒ BitVectorRangedAccessFixed): BitVector.this.type

    Extract a range of bits of the BitVector

  140. def newExtract(bitId: UInt, extract: BitVectorBitAccessFloating): Bool

    Extract a bit of the BitVector

  141. def newExtract(bitId: Int, extract: BitVectorBitAccessFixed): Bool

    Extract a bit of the BitVector

  142. val nextScopeStatement: Statement
    Definition Classes
    Statement
  143. def noBackendCombMerge: BitVector.this.type
    Definition Classes
    Data
  144. def noCombLoopCheck: BitVector.this.type
    Definition Classes
    Data
  145. def normalizeInputs: Unit
    Definition Classes
    BaseType → ExpressionContainer
  146. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  147. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  148. def onEachAttributes(doIt: (Attribute) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  149. def orR: Bool

    Logical OR of all bits

  150. def overrideLocalName(name: String): BitVector.this.type
    Definition Classes
    Nameable
  151. val parent: Data
    Definition Classes
    Data
  152. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  153. def pull(): BitVector.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
  154. def purify(): BitVector.this.type
    Definition Classes
    Data
  155. def randBoot(): BitVector.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
  156. def range: Range

    Return the range

  157. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  158. def reflectNames(): Unit
    Definition Classes
    Nameable
  159. def remapDrivingExpressions(func: (Expression) ⇒ Expression): Unit
    Definition Classes
    ExpressionContainer
  160. def remapExpressions(func: (Expression) ⇒ Expression): Unit
    Definition Classes
    DeclarationStatement → ExpressionContainer
  161. def removeAssignments(): BitVector.this.type

    Remove all assignments of the base type

    Remove all assignments of the base type

    Definition Classes
    BaseType → Data
  162. def removeStatement(): Unit
    Definition Classes
    BaseType → Statement
  163. def removeStatementFromScope(): Unit
    Definition Classes
    Statement
  164. def removeTag(spinalTag: SpinalTag): BitVector.this.type
    Definition Classes
    SpinalTagReady
  165. def removeTags(tags: Iterable[SpinalTag]): BitVector.this.type
    Definition Classes
    SpinalTagReady
  166. def resized: BitVector.this.type

    Resized data regarding target

    Resized data regarding target

    Definition Classes
    Data
  167. def rootScopeStatement: ScopeStatement
    Definition Classes
    BaseType → Statement
  168. def rotateLeft(that: UInt): T

    Left rotation of that Bits

  169. def rotateRight(that: UInt): T

    Right rotation of that Bits

  170. def setAllTo(value: Bool): BitVector.this.type

    Set all bits to value

  171. def setAllTo(value: Boolean): BitVector.this.type

    Set all bits to value

  172. def setAsAnalog(): BitVector.this.type
    Definition Classes
    BaseType → Data
  173. def setAsComb(): BitVector.this.type

    Set baseType to Combinatorial

    Set baseType to Combinatorial

    Definition Classes
    BaseType → Data
  174. def setAsDirectionLess(): BitVector.this.type

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

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

    Definition Classes
    BaseType → Data
  175. def setAsReg(): BitVector.this.type

    Set baseType to reg

    Set baseType to reg

    Definition Classes
    BaseType → Data
  176. def setAsTypeNode(): BitVector.this.type

    Set baseType to Node

    Set baseType to Node

    Definition Classes
    BaseType
  177. def setAsVital(): BitVector.this.type

    Set the baseType to vital

    Set the baseType to vital

    Definition Classes
    BaseType
  178. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): BitVector.this.type
    Definition Classes
    Nameable
  179. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): BitVector.this.type
    Definition Classes
    Nameable
  180. def setCompositeName(nameable: Nameable, postfix: String): BitVector.this.type
    Definition Classes
    Nameable
  181. def setCompositeName(nameable: Nameable, namePriority: Byte): BitVector.this.type
    Definition Classes
    Nameable
  182. def setCompositeName(nameable: Nameable, weak: Boolean): BitVector.this.type
    Definition Classes
    Nameable
  183. def setCompositeName(nameable: Nameable): BitVector.this.type
    Definition Classes
    Nameable
  184. def setName(name: String, namePriority: Byte): BitVector.this.type
    Definition Classes
    Nameable
  185. def setName(name: String, weak: Boolean): BitVector.this.type
    Definition Classes
    Nameable
  186. def setName(name: String): BitVector.this.type
    Definition Classes
    Nameable
  187. def setNameAsWeak(): BitVector.this.type
    Definition Classes
    Nameable
  188. def setPartialName(name: String, namePriority: Byte): BitVector.this.type
    Definition Classes
    Nameable
  189. def setPartialName(name: String, weak: Boolean): BitVector.this.type
    Definition Classes
    Nameable
  190. def setPartialName(owner: Nameable, name: String, namePriority: Byte): BitVector.this.type
    Definition Classes
    Nameable
  191. def setPartialName(owner: Nameable, name: String, weak: Boolean): BitVector.this.type
    Definition Classes
    Nameable
  192. def setPartialName(name: String): BitVector.this.type
    Definition Classes
    Nameable
  193. def setPartialName(owner: Nameable, name: String): BitVector.this.type
    Definition Classes
    Nameable
  194. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  195. def setScalaLocated(source: ScalaLocated): BitVector.this.type
    Definition Classes
    ScalaLocated
  196. def setWeakName(name: String): BitVector.this.type
    Definition Classes
    Nameable
  197. def setWidth(width: Int): BitVector.this.type

    Set the width of the BitVector

    Set the width of the BitVector

    width

    the width of the data

    returns

    the BitVector of a given size

  198. def simplifyNode: Expression
    Definition Classes
    Expression
  199. def sliceBy(divisor: List[Int]): List[Bits]
  200. def sliceBy(divisor: Int*): List[Bits]

    apart by a list of width

    apart by a list of width

    returns

    (List(A(1 downto 0), A(2 downto 4), A(9 downto 3))

    Example: 

    1. val res = A.sliceBy(2, 3, 5)
val res = A.sliceBy(List(2, 3, 5))
  201. def spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  202. def splitAt(n: Int): (Bits, Bits)

    Split at n st bits

    Split at n st bits

    returns

    (data10bits(8 downto 4), data10bits(3 downto 0))

    Example: 

    1. val res = data10bits.splitAt(4)
  203. def stabilized(func: (Expression) ⇒ Expression, seed: Expression): Expression
    Definition Classes
    ExpressionContainer
  204. def subdivideIn(sliceWidth: BitCount): Vec[T]

    Split the BitVector into slice of x bits * @example

    Split the BitVector into slice of x bits * @example 

    val res = myBits.subdiviedIn(3 bits)
    sliceWidth

    the width of the slice

    returns

    a Vector of slices

  205. def subdivideIn(sliceCount: SlicesCount): Vec[T]

    Split the BitVector into x slice

    Split the BitVector into x slice

    sliceCount

    the width of the slice

    returns

    a Vector of slices

    Example: 

    1. val res = myBits.subdiviedIn(3 slices)
  206. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  207. def take(n: Int): Bits

    Take lowerst n bits

    Take lowerst n bits

    returns

    data10bits(3 downto 0)

    Example: 

    1. val res = data10bits.take(4)
  208. def takeHigh(n: Int): Bits

    Take highest n bits

    Take highest n bits

    returns

    data10bits(9 downto 6)

    Example: 

    1. val res = data10bits.takeHigh(4)
  209. def takeLow(n: Int): Bits
  210. def toIo(): BitVector.this.type
    Definition Classes
    Data
  211. def toString(): String
    Definition Classes
    BitVector → BaseType → Expression → Nameable → AnyRef → Any
  212. def toStringMultiLine(): String
    Definition Classes
    BaseNode
  213. def unsetName(): BitVector.this.type
    Definition Classes
    Nameable
  214. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  215. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  216. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  217. def walkDrivingExpressions(func: (Expression) ⇒ Unit): Unit
    Definition Classes
    ExpressionContainer
  218. def walkExpression(func: (Expression) ⇒ Unit): Unit
    Definition Classes
    ExpressionContainer
  219. def walkExpressionPostorder(func: (Expression) ⇒ Unit): Unit
    Definition Classes
    ExpressionContainer
  220. def walkParentTreeStatements(func: (TreeStatement) ⇒ Unit): Unit
    Definition Classes
    Statement
  221. def walkParentTreeStatementsUntilRootScope(func: (TreeStatement) ⇒ Unit): Unit
    Definition Classes
    Statement
  222. def walkRemapDrivingExpressions(func: (Expression) ⇒ Expression): Unit
    Definition Classes
    ExpressionContainer
  223. def walkRemapExpressions(func: (Expression) ⇒ Expression): Unit
    Definition Classes
    ExpressionContainer
  224. def wrapCast[T <: BaseType](result: T, node: Cast): T
    Definition Classes
    BaseType
  225. def xorR: Bool

    Logical XOR of all bits

Deprecated Value Members

  1. def asDirectionLess(): BitVector.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 Widthable

Inherited from WidthProvider

Inherited from BaseType

Inherited from Expression

Inherited from StatementDoubleLinkedContainer[BaseType, AssignmentStatement]

Inherited from DoubleLinkedContainer[BaseType, AssignmentStatement]

Inherited from DeclarationStatement

Inherited from LeafStatement

Inherited from Statement

Inherited from BaseNode

Inherited from ExpressionContainer

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