Packages

class Flow[T <: Data] extends Bundle with IMasterSlave with DataCarrier[T]

Linear Supertypes
DataCarrier[T], IMasterSlave, Bundle, ValCallbackRec, ValCallback, MultiData, Data, InComponent, OverridedEqualsHashCode, SpinalTagReady, Assignable, NameableByComponent, Nameable, OwnableRef, ContextUser, ScalaLocated, GlobalDataUser, AnyRef, Any
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  2. By Inheritance
Inherited
  1. Flow
  2. DataCarrier
  3. IMasterSlave
  4. Bundle
  5. ValCallbackRec
  6. ValCallback
  7. MultiData
  8. Data
  9. InComponent
  10. OverridedEqualsHashCode
  11. SpinalTagReady
  12. Assignable
  13. NameableByComponent
  14. Nameable
  15. OwnableRef
  16. ContextUser
  17. ScalaLocated
  18. GlobalDataUser
  19. AnyRef
  20. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new Flow(payloadType: HardType[T])

Type Members

  1. abstract type RefOwnerType
    Definition Classes
    OwnableRef

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. def ##(right: Data): Bits
    Definition Classes
    Data
  3. final def ##: Int
    Definition Classes
    AnyRef → Any
  4. def #*(count: Int): Bits
    Definition Classes
    Data
  5. def <-<(that: Flow[T]): Flow[T]
  6. def <<(that: Flow[T]): Flow[T]
  7. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  8. def >->(that: Flow[T]): Flow[T]
  9. def >>(into: Flow[T]): Flow[T]
  10. def IFparent: Data
    Definition Classes
    Data
  11. val _spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  12. def addAttribute(attribute: Attribute): Flow.this.type
    Definition Classes
    Data → SpinalTagReady
  13. def addAttribute(name: String, value: Int): Flow.this.type
    Definition Classes
    SpinalTagReady
  14. def addAttribute(name: String, value: String): Flow.this.type
    Definition Classes
    SpinalTagReady
  15. def addAttribute(name: String): Flow.this.type
    Definition Classes
    SpinalTagReady
  16. def addTag[T <: SpinalTag](spinalTag: T): Flow.this.type
    Definition Classes
    MultiData → SpinalTagReady
  17. def addTags(h: SpinalTag, tail: SpinalTag*): Flow.this.type
    Definition Classes
    SpinalTagReady
  18. def addTags[T <: SpinalTag](tags: Iterable[T]): Flow.this.type
    Definition Classes
    SpinalTagReady
  19. def allowDirectionLessIo(): Flow.this.type
    Definition Classes
    Data
  20. def allowOverride(): Flow.this.type
    Definition Classes
    Data
  21. def allowPartialyAssigned(): Flow.this.type
    Definition Classes
    Data
  22. def allowPruning(): Flow.this.type
    Definition Classes
    Data
  23. def allowSimplifyIt(): Flow.this.type
    Definition Classes
    Data
  24. def allowUnsetRegToAvoidLatch(): Flow.this.type
    Definition Classes
    Data
  25. def as[T <: Data](dataType: HardType[T]): T
    Definition Classes
    Data
  26. def asBits: Bits
    Definition Classes
    MultiData → Data
  27. def asData: Data
    Definition Classes
    Data
  28. def asInOut(): Flow.this.type
    Definition Classes
    MultiData → Data
  29. def asInput(): Flow.this.type
    Definition Classes
    MultiData → Data
  30. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  31. def asOutput(): Flow.this.type
    Definition Classes
    MultiData → Data
  32. def assignAllByName(that: Bundle): Unit
    Definition Classes
    Bundle
  33. def assignDontCare(): Flow.this.type
    Definition Classes
    Data
  34. def assignDontCareToUnasigned(): Flow.this.type
    Definition Classes
    Data
  35. def assignFormalRandom(kind: RandomExpKind): Unit
    Definition Classes
    MultiData → Data
  36. final def assignFrom(that: AnyRef, target: AnyRef)(implicit loc: Location): Unit
    Definition Classes
    Data
  37. def assignFromBits(bits: Bits, hi: Int, lo: Int): Unit
    Definition Classes
    MultiData → Data
  38. def assignFromBits(bits: Bits): Unit
    Definition Classes
    MultiData → Data
  39. def assignFromBits(bits: Bits, offset: Int, bitCount: BitCount): Unit
    Definition Classes
    Data
  40. def assignFromImpl(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
    Attributes
    protected
    Definition Classes
    Bundle → Assignable
  41. def assignSomeByName(that: Bundle): Unit
    Definition Classes
    Bundle
  42. def assignUnassignedByName(that: MultiData): Unit
    Definition Classes
    MultiData
  43. def bundleAssign(that: Bundle)(f: (Data, Data) => Unit): Unit
    Definition Classes
    Bundle
  44. def ccToggle(pushClock: ClockDomain, popClock: ClockDomain, withOutputBufferedReset: Boolean = true, withOutputM2sPipe: Boolean = true): Flow[T]
  45. def checkDir(that: Bundle): Boolean
    Definition Classes
    Bundle
  46. def clearAll(): Flow.this.type
    Definition Classes
    Data
  47. def clone(): Flow[T]
    Definition Classes
    Flow → Bundle → Data → AnyRef
  48. def combStage(): Flow[T]
  49. def component: Component
    Definition Classes
    ContextUser
  50. final def compositAssignFrom(that: AnyRef, target: AnyRef, kind: AnyRef)(implicit loc: Location): Unit
    Definition Classes
    Assignable
  51. val compositeAssign: Assignable
    Definition Classes
    Assignable
  52. def connectFrom(that: Flow[T]): Flow[T]
  53. def copyDirectionOfImpl(that: Data): Flow.this.type
    Definition Classes
    MultiData → Data
  54. def default(that: T): Unit
  55. def dirString(): String
    Definition Classes
    Data
  56. def dontSimplifyIt(): Flow.this.type
    Definition Classes
    Data
  57. def elements: ArrayBuffer[(String, Data)]
    Definition Classes
    Bundle → MultiData
  58. var elementsCache: ArrayBuffer[(String, Data)]
    Definition Classes
    Bundle
  59. def elementsString: String
    Definition Classes
    MultiData
  60. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  61. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  62. def existsTag(cond: (SpinalTag) => Boolean): Boolean
    Definition Classes
    SpinalTagReady
  63. def filterTag(cond: (SpinalTag) => Boolean): Iterable[SpinalTag]
    Definition Classes
    SpinalTagReady
  64. def find(name: String): Data
    Definition Classes
    MultiData
  65. def findTag(cond: (SpinalTag) => Boolean): Option[SpinalTag]
    Definition Classes
    SpinalTagReady
  66. def fire: Bool
    Definition Classes
    Flow → DataCarrier
  67. def flatten: Seq[BaseType]
    Definition Classes
    MultiData → Data
  68. def flattenForeach(body: (BaseType) => Unit): Unit
    Definition Classes
    MultiData → Data
  69. def flattenLocalName: Seq[String]
    Definition Classes
    MultiData → Data
  70. def flip(): Flow.this.type
    Definition Classes
    MultiData → Data
  71. def foreachReflectableNameables(doThat: (Any) => Unit): Unit
    Definition Classes
    Nameable
  72. def foreachTag(body: (SpinalTag) => Unit): Unit
    Definition Classes
    SpinalTagReady
  73. def freeRun(): Flow.this.type
    Definition Classes
    Flow → DataCarrier
  74. def freeze(): Flow.this.type
    Definition Classes
    MultiData → Data
  75. def getAheadValue(): Flow.this.type
    Definition Classes
    Data
  76. def getBitsWidth: Int
    Definition Classes
    MultiData → Data
  77. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  78. def getComponent(): Component
    Definition Classes
    Data → InComponent → NameableByComponent
  79. def getComponents(): Seq[Component]
    Definition Classes
    InComponent
  80. def getDirection: IODirection
    Definition Classes
    Data
  81. def getDisplayName(): String
    Definition Classes
    Nameable
  82. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  83. def getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  84. def getMuxType[T <: Data](list: TraversableOnce[T]): HardType[T]
    Definition Classes
    Data
  85. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  86. def getName(): String
    Definition Classes
    NameableByComponent → Nameable
  87. def getPartialName(): String
    Definition Classes
    Nameable
  88. def getPath(from: Component, to: Component): Seq[Component]
    Definition Classes
    NameableByComponent
  89. def getRealSource: Any
    Definition Classes
    Assignable
  90. def getRealSourceNoRec: Any
    Definition Classes
    Data → Assignable
  91. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  92. def getRootParent: Data
    Definition Classes
    Data
  93. def getRtlPath(separator: String): String
    Definition Classes
    Data
  94. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  95. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  96. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  97. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  98. def getTags(): LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  99. def getTypeString: String
    Definition Classes
    Bundle
  100. def getZero: Flow.this.type
    Definition Classes
    MultiData → Data
  101. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  102. var hardtype: HardType[_]
    Definition Classes
    Bundle
  103. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
    Definition Classes
    SpinalTagReady
  104. def hasTag(spinalTag: SpinalTag): Boolean
    Definition Classes
    SpinalTagReady
  105. def hashCode(): Int
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  106. final def initFrom(that: AnyRef, target: AnyRef): Unit
    Definition Classes
    Data
  107. def instanceAttributes(language: Language): Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  108. def instanceAttributes: Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  109. final def intoMaster(): Flow.this.type

    Convert into master

    Convert into master

    Definition Classes
    IMasterSlave
  110. final def intoSlave(): Flow.this.type

    Convert into slave

    Convert into slave

    Definition Classes
    IMasterSlave
  111. def isAnalog: Boolean
    Definition Classes
    Data
  112. def isComb: Boolean
    Definition Classes
    Data
  113. def isCompletelyUnnamed: Boolean
    Definition Classes
    Nameable
  114. def isDirectionLess: Boolean
    Definition Classes
    Data
  115. def isEmptyOfTag: Boolean
    Definition Classes
    SpinalTagReady
  116. def isInOut: Boolean
    Definition Classes
    Data
  117. def isInput: Boolean
    Definition Classes
    Data
  118. def isInputOrInOut: Boolean
    Definition Classes
    Data
  119. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  120. final def isMasterInterface: Boolean

    Are port directions set for a Master interface?

    Are port directions set for a Master interface?

    Definition Classes
    IMasterSlave
  121. final def isNamed: Boolean
    Definition Classes
    Nameable
  122. def isOutput: Boolean
    Definition Classes
    Data
  123. def isOutputOrInOut: Boolean
    Definition Classes
    Data
  124. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  125. def isReg: Boolean
    Definition Classes
    Data
  126. def isRegOnAssign: Boolean
    Definition Classes
    Data
  127. final def isSlaveInterface: Boolean

    Are port directions set for a Master interface?

    Are port directions set for a Master interface?

    Definition Classes
    IMasterSlave
  128. def isUnnamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  129. def m2sPipe(holdPayload: Boolean = false, flush: Bool = null, crossClockData: Boolean = false): Flow[T]
  130. def m2sPipe: Flow[T]
  131. def map[T2 <: Data](translate: (T) => T2): Flow[T2]
  132. val name: String
    Definition Classes
    Nameable
  133. val nameableRef: Nameable
    Attributes
    protected
    Definition Classes
    Nameable
    Annotations
    @DontName()
  134. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  135. def noBackendCombMerge(): Flow.this.type
    Definition Classes
    Data
  136. def noCombLoopCheck(): Flow.this.type
    Definition Classes
    Data
  137. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  138. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @HotSpotIntrinsicCandidate() @native()
  139. def onEachAttributes(doIt: (Attribute) => Unit): Unit
    Definition Classes
    SpinalTagReady
  140. def overrideLocalName(name: String): Flow.this.type
    Definition Classes
    Nameable
  141. val parent: Data
    Definition Classes
    Data
  142. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  143. val payload: T
    Definition Classes
    Flow → DataCarrier
  144. val payloadType: HardType[T]
  145. def pull(propagateName: Boolean): Flow.this.type
    Definition Classes
    Data
  146. def pull(): Flow.this.type
    Definition Classes
    Data
  147. def purify(): Flow.this.type
    Definition Classes
    Data
  148. def push(that: T): Unit
  149. def queueWithAvailability(size: Int): (Stream[T], UInt)
  150. def queueWithOccupancy(size: Int): (Stream[T], UInt)
  151. def randBoot(u: Unit): Flow.this.type
    Definition Classes
    Data
  152. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  153. def reflectNames(): Unit
    Definition Classes
    Nameable
  154. def removeAssignments(data: Boolean, init: Boolean, initial: Boolean): Flow.this.type
    Definition Classes
    Data
  155. def removeDataAssignments(): Flow.this.type
    Definition Classes
    Data
  156. def removeInitAssignments(): Flow.this.type
    Definition Classes
    Data
  157. def removeTag(spinalTag: SpinalTag): Flow.this.type
    Definition Classes
    SpinalTagReady
  158. def removeTags(tags: Iterable[SpinalTag]): Flow.this.type
    Definition Classes
    SpinalTagReady
  159. def resized: Flow.this.type
    Definition Classes
    Data
  160. def rootIF(): Interface
    Definition Classes
    Data
  161. def rootIFList(): List[Interface]
    Definition Classes
    Data
  162. def rootIFrec(now: Data, lastRoot: List[Interface]): List[Interface]
    Definition Classes
    Data
  163. val scalaTrace: Throwable
    Definition Classes
    ScalaLocated
  164. def setAll(): Flow.this.type
    Definition Classes
    Data
  165. def setAsAnalog(): Flow.this.type
    Definition Classes
    Data
  166. def setAsComb(): Flow.this.type
    Definition Classes
    MultiData → Data
  167. def setAsDirectionLess(): Flow.this.type
    Definition Classes
    MultiData → Data
  168. final def setAsMaster(): Unit

    Set as master interface

    Set as master interface

    Definition Classes
    IMasterSlave
  169. def setAsReg(): Flow.this.type
    Definition Classes
    MultiData → Data
  170. final def setAsSlave(): Unit

    Set a slave interface

    Set a slave interface

    Definition Classes
    IMasterSlave
  171. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): Flow.this.type
    Definition Classes
    Nameable
  172. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): Flow.this.type
    Definition Classes
    Nameable
  173. def setCompositeName(nameable: Nameable, postfix: String): Flow.this.type
    Definition Classes
    Nameable
  174. def setCompositeName(nameable: Nameable, namePriority: Byte): Flow.this.type
    Definition Classes
    Nameable
  175. def setCompositeName(nameable: Nameable, weak: Boolean): Flow.this.type
    Definition Classes
    Nameable
  176. def setCompositeName(nameable: Nameable): Flow.this.type
    Definition Classes
    Nameable
  177. def setIdle(): Flow.this.type
  178. def setLambdaName(isNameBody: => Boolean)(nameGen: => String): Flow.this.type
    Definition Classes
    Nameable
  179. def setName(name: String, namePriority: Byte): Flow.this.type
    Definition Classes
    Nameable
  180. def setName(name: String, weak: Boolean): Flow.this.type
    Definition Classes
    Nameable
  181. def setName(name: String): Flow.this.type
    Definition Classes
    Nameable
  182. def setNameAsWeak(): Flow.this.type
    Definition Classes
    Nameable
  183. def setOutputAsReg(): Flow.this.type
    Definition Classes
    Data
  184. def setPartialName(name: String, namePriority: Byte, owner: Any): Flow.this.type
    Definition Classes
    Nameable
  185. def setPartialName(name: String, namePriority: Byte): Flow.this.type
    Definition Classes
    Nameable
  186. def setPartialName(name: String, weak: Boolean): Flow.this.type
    Definition Classes
    Nameable
  187. def setPartialName(owner: Nameable, name: String, namePriority: Byte): Flow.this.type
    Definition Classes
    Nameable
  188. def setPartialName(owner: Nameable, name: String, weak: Boolean): Flow.this.type
    Definition Classes
    Nameable
  189. def setPartialName(name: String): Flow.this.type
    Definition Classes
    Nameable
  190. def setPartialName(owner: Nameable, name: String): Flow.this.type
    Definition Classes
    Nameable
  191. def setPartialName(owner: Nameable): Flow.this.type
    Definition Classes
    Nameable
  192. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  193. def setScalaLocated(source: ScalaLocated): Flow.this.type
    Definition Classes
    ScalaLocated
  194. def setWeakName(name: String): Flow.this.type
    Definition Classes
    Nameable
  195. def spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  196. def stage(): Flow[T]
  197. def swapPayload[T2 <: Data](that: HardType[T2]): Flow[T2]
  198. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  199. def takeWhen(cond: Bool): Flow[T]
  200. def throwWhen(cond: Bool): Flow[T]
  201. def toIo(): Flow.this.type
    Definition Classes
    Data
  202. def toMuxInput[T <: Data](muxOutput: T): T
    Definition Classes
    Data
  203. def toReg(init: T): T
  204. def toReg(): T
  205. def toStream(overflow: Bool, fifoSize: Int, overflowOccupancyAt: Int): Stream[T]
  206. def toStream(overflow: Bool): Stream[T]
  207. def toStream: Stream[T]
  208. def toString(): String
    Definition Classes
    Bundle → Nameable → AnyRef → Any
  209. def translateFrom[T2 <: Data](that: Flow[T2])(dataAssignment: (T, payload.type) => Unit): Flow[T]
  210. def translateWith[T2 <: Data](that: T2): Flow[T2]
  211. def unfreeze(): Flow.this.type
    Definition Classes
    MultiData → Data
  212. def unsetName(): Flow.this.type
    Definition Classes
    Nameable
  213. def valCallback[T](ref: T, name: String): T
    Definition Classes
    ValCallbackRec → ValCallback
  214. def valCallbackOn(ref: Any, name: String, refs: Set[Any]): Unit
    Definition Classes
    ValCallbackRec
  215. def valCallbackRec(ref: Any, name: String): Unit
    Definition Classes
    Bundle → ValCallbackRec
  216. val valid: Bool
    Definition Classes
    Flow → DataCarrier
  217. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  218. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  219. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  220. def wrapNext(): Flow.this.type
    Definition Classes
    Data
  221. def zipByName(that: MultiData, rec: ArrayBuffer[(BaseType, BaseType)]): ArrayBuffer[(BaseType, BaseType)]
    Definition Classes
    MultiData
  222. def ~[T2 <: Data](that: T2): Flow[T2]
  223. def ~~[T2 <: Data](translate: (T) => T2): Flow[T2]

Deprecated Value Members

  1. def asDirectionLess(): Flow.this.type
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version ???) use setAsDirectionLess instead

  2. def asMaster(): Unit

    Override it to define port directions for a master interface.

    Override it to define port directions for a master interface.

    Definition Classes
    Flow → IMasterSlave
    Deprecated

    This method must be overriden but not called. Calling this method is not correct. Call setAsMaster() or intoMaster() instead. This method is named asXxx but it does not return Xxx. This method does not update isMasterInterface and isSlaveInterface.

  3. def asSlave(): Unit

    Override it to define port directions for a master interface.

    Override it to define port directions for a master interface.

    If not overriden, defaults to the opposite port directions of asMaster().

    Definition Classes
    Flow → IMasterSlave
    Deprecated

    This method can be overriden but not called. Calling this method is not correct. Call setAsSlave() or intoSlave() instead. This method is named asXxx but it does not return Xxx. This method does not update isMasterInterface and isSlaveInterface.

  4. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

  5. def genIf(cond: Boolean): Flow.this.type
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    does not work with <>, use 'someBool generate Type()' or 'if(condition) Type() else null' instead

Inherited from DataCarrier[T]

Inherited from IMasterSlave

Inherited from Bundle

Inherited from ValCallbackRec

Inherited from ValCallback

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