Packages

class StreamArbiter[T <: Data] extends Component

A StreamArbiter is like a StreamMux, but with built-in complex selection logic that can arbitrate input streams based on a schedule or handle fragmented streams. Use a StreamArbiterFactory to create instances of this class.

Linear Supertypes
Component, ValCallbackRec, ValCallback, OverridedEqualsHashCode, SpinalTagReady, Stackable, PostInitCallback, NameableByComponent, Nameable, ContextUser, ScalaLocated, GlobalDataUser, OwnableRef, AnyRef, Any
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  2. By Inheritance
Inherited
  1. StreamArbiter
  2. Component
  3. ValCallbackRec
  4. ValCallback
  5. OverridedEqualsHashCode
  6. SpinalTagReady
  7. Stackable
  8. PostInitCallback
  9. NameableByComponent
  10. Nameable
  11. ContextUser
  12. ScalaLocated
  13. GlobalDataUser
  14. OwnableRef
  15. AnyRef
  16. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new StreamArbiter(dataType: HardType[T], portCount: Int)(arbitrationFactory: (StreamArbiter[T]) ⇒ Area, lockFactory: (StreamArbiter[T]) ⇒ Area)

Type Members

  1. case class PrePopTask extends Product with Serializable
    Definition Classes
    Component
  2. abstract type RefOwnerType
    Definition Classes
    OwnableRef

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. val _spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  5. def addAttribute(attribute: Attribute): StreamArbiter.this.type
    Definition Classes
    Component → SpinalTagReady
  6. def addAttribute(name: String, value: Int): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  7. def addAttribute(name: String, value: String): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  8. def addAttribute(name: String): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  9. def addComment(str: String): Component
    Definition Classes
    Component
  10. def addPrePopTask(task: () ⇒ Unit): ArrayBuffer[PrePopTask]
    Definition Classes
    Component
  11. def addTag[T <: SpinalTag](spinalTag: T): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  12. def addTags[T <: SpinalTag](tags: Iterable[T]): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  13. def afterElaboration(body: ⇒ Unit): ArrayBuffer[PrePopTask]
    Definition Classes
    Component
  14. val arbitration: Area
  15. val arbitrationFactory: (StreamArbiter[T]) ⇒ Area
  16. def asFormalDut(): StreamArbiter.this.type
    Definition Classes
    Component
  17. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  18. val children: ArrayBuffer[Component]
    Definition Classes
    Component
  19. val clockDomain: Handle[ClockDomain]
    Definition Classes
    Component
  20. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  21. def component: Component
    Definition Classes
    ContextUser
  22. val definition: $anon forSome {type $anon <: SpinalTagReady { def addComment(str: String): $anon }}
    Definition Classes
    Component
  23. var definitionName: String
    Definition Classes
    Component
  24. var definitionNameNoMerge: Boolean
    Definition Classes
    Component
  25. val dslBody: ScopeStatement
    Definition Classes
    Component
  26. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  27. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  28. def existsTag(cond: (SpinalTag) ⇒ Boolean): Boolean
    Definition Classes
    SpinalTagReady
  29. def filterTag(cond: (SpinalTag) ⇒ Boolean): Iterable[SpinalTag]
    Definition Classes
    SpinalTagReady
  30. def findTag(cond: (SpinalTag) ⇒ Boolean): Option[SpinalTag]
    Definition Classes
    SpinalTagReady
  31. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit
    Definition Classes
    Nameable
  32. def foreachTag(body: (SpinalTag) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  33. def getAllIo: Set[BaseType]
    Definition Classes
    Component
  34. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  35. def getDisplayName(): String
    Definition Classes
    Component → Nameable
  36. def getGroupedIO(ioBundleBypass: Boolean): Seq[Data]
    Definition Classes
    Component
  37. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  38. def getMode: Byte
    Attributes
    protected
    Definition Classes
    Nameable
  39. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  40. def getName(): String
    Definition Classes
    NameableByComponent → Nameable
  41. def getOrdredNodeIo: List[BaseType]
    Definition Classes
    Component
  42. def getParentsPath(sep: String): String
    Definition Classes
    Component
  43. def getPartialName(): String
    Definition Classes
    Nameable
  44. def getPath(sep: String): String
    Definition Classes
    Component
  45. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  46. def getRtlPath(separator: String): String
    Definition Classes
    Component
  47. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  48. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  49. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  50. def getTag[T <: SpinalTag](clazz: Class[T]): Option[T]
    Definition Classes
    SpinalTagReady
  51. def getTags(): LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  52. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  53. def hasTag[T <: SpinalTag](clazz: Class[T]): Boolean
    Definition Classes
    SpinalTagReady
  54. def hasTag(spinalTag: SpinalTag): Boolean
    Definition Classes
    SpinalTagReady
  55. def hashCode(): Int
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  56. def instanceAttributes(language: Language): Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  57. def instanceAttributes: Iterable[Attribute]
    Definition Classes
    SpinalTagReady
  58. val io: Bundle { ... /* 4 definitions in type refinement */ }
  59. def isCompletelyUnnamed: Boolean
    Definition Classes
    Nameable
  60. def isEmptyOfTag: Boolean
    Definition Classes
    SpinalTagReady
  61. var isFormalTester: Boolean
    Definition Classes
    Component
  62. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  63. def isLogicLess: Boolean
    Definition Classes
    Component
  64. def isNamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  65. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  66. def isUnnamed: Boolean
    Definition Classes
    Nameable
  67. var localNamingScope: NamingScope
    Definition Classes
    Component
  68. val lock: Area
  69. val lockFactory: (StreamArbiter[T]) ⇒ Area
  70. val locked: Bool
  71. val maskLocked: Vec[Bool]
  72. val maskProposal: Vec[Bool]
  73. val maskRouted: Vec[Bool]
  74. val name: String
    Definition Classes
    Nameable
  75. val nameableRef: Nameable
    Attributes
    protected
    Definition Classes
    Nameable
    Annotations
    @DontName()
  76. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  77. def noIoPrefix(): StreamArbiter.this.type
    Definition Classes
    Component
  78. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  79. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  80. def onBody[T](body: ⇒ T): T
    Definition Classes
    Component
  81. def onEachAttributes(doIt: (Attribute) ⇒ Unit): Unit
    Definition Classes
    SpinalTagReady
  82. def overrideLocalName(name: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  83. def parent: Component
    Definition Classes
    Component
  84. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  85. def parents(of: Component, list: List[Component]): List[Component]
    Definition Classes
    Component
  86. val portCount: Int
  87. def postInitCallback(): StreamArbiter.this.type
    Definition Classes
    Component → PostInitCallback
  88. def postPopEvent(): Unit
    Definition Classes
    Stackable
  89. def postPushEvent(): Unit
    Definition Classes
    Component → Stackable
  90. def prePop(): Unit
    Definition Classes
    Component
  91. def prePopEvent(): Unit
    Definition Classes
    Component → Stackable
  92. var pulledDataCache: Map[Data, Data]
    Definition Classes
    Component
  93. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  94. def reflectBaseType(name: String): BaseType
    Definition Classes
    Component
  95. def reflectNames(): Unit
    Definition Classes
    Nameable
  96. def removeTag(spinalTag: SpinalTag): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  97. def removeTags(tags: Iterable[SpinalTag]): StreamArbiter.this.type
    Definition Classes
    SpinalTagReady
  98. def rework[T](gen: ⇒ T): T
    Definition Classes
    Component
  99. val scalaTrace: Throwable
    Definition Classes
    ScalaLocated
  100. val scopeProperties: Capture
    Definition Classes
    Component
  101. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): StreamArbiter.this.type
    Definition Classes
    Nameable
  102. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): StreamArbiter.this.type
    Definition Classes
    Nameable
  103. def setCompositeName(nameable: Nameable, postfix: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  104. def setCompositeName(nameable: Nameable, namePriority: Byte): StreamArbiter.this.type
    Definition Classes
    Nameable
  105. def setCompositeName(nameable: Nameable, weak: Boolean): StreamArbiter.this.type
    Definition Classes
    Nameable
  106. def setCompositeName(nameable: Nameable): StreamArbiter.this.type
    Definition Classes
    Nameable
  107. def setDefinitionName(name: String, noMerge: Boolean): StreamArbiter.this.type
    Definition Classes
    Component
  108. def setFormalTester(): Unit
    Definition Classes
    Component
  109. def setName(name: String, namePriority: Byte): StreamArbiter.this.type
    Definition Classes
    Nameable
  110. def setName(name: String, weak: Boolean): StreamArbiter.this.type
    Definition Classes
    Nameable
  111. def setName(name: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  112. def setNameAsWeak(): StreamArbiter.this.type
    Definition Classes
    Nameable
  113. def setPartialName(name: String, namePriority: Byte, owner: Any): StreamArbiter.this.type
    Definition Classes
    Nameable
  114. def setPartialName(name: String, namePriority: Byte): StreamArbiter.this.type
    Definition Classes
    Nameable
  115. def setPartialName(name: String, weak: Boolean): StreamArbiter.this.type
    Definition Classes
    Nameable
  116. def setPartialName(owner: Nameable, name: String, namePriority: Byte): StreamArbiter.this.type
    Definition Classes
    Nameable
  117. def setPartialName(owner: Nameable, name: String, weak: Boolean): StreamArbiter.this.type
    Definition Classes
    Nameable
  118. def setPartialName(name: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  119. def setPartialName(owner: Nameable, name: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  120. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  121. def setScalaLocated(source: ScalaLocated): StreamArbiter.this.type
    Definition Classes
    ScalaLocated
  122. def setWeakName(name: String): StreamArbiter.this.type
    Definition Classes
    Nameable
  123. def spinalTags: LinkedHashSet[SpinalTag]
    Definition Classes
    SpinalTagReady
  124. def stub(): StreamArbiter.this.type
    Definition Classes
    Component
  125. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  126. def toString(): String
    Definition Classes
    Nameable → AnyRef → Any
  127. def unsetName(): StreamArbiter.this.type
    Definition Classes
    Nameable
  128. val userCache: Map[Any, Any]
    Definition Classes
    Component
  129. def valCallback[T](ref: T, name: String): T
    Definition Classes
    ValCallbackRec → ValCallback
  130. def valCallbackOn(ref: Any, name: String, refs: Set[Any]): Unit
    Definition Classes
    ValCallbackRec
  131. def valCallbackRec(ref: Any, name: String): Unit
    Definition Classes
    Component → ValCallbackRec
  132. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  133. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  134. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  135. def walkComponents(body: (Component) ⇒ Unit): Unit
    Definition Classes
    Component
  136. def withAutoPull(): Unit
    Definition Classes
    Component
  137. var withHierarchyAutoPull: Boolean
    Definition Classes
    Component
  138. def withKeywords(): Unit
    Definition Classes
    Component
  139. var withVitalOutputs: Boolean
    Definition Classes
    Component
  140. def withoutKeywords(): Unit
    Definition Classes
    Component
  141. var withoutReservedKeywords: Boolean
    Definition Classes
    Component

Deprecated Value Members

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

Inherited from Component

Inherited from ValCallbackRec

Inherited from ValCallback

Inherited from OverridedEqualsHashCode

Inherited from SpinalTagReady

Inherited from Stackable

Inherited from PostInitCallback

Inherited from NameableByComponent

Inherited from Nameable

Inherited from ContextUser

Inherited from ScalaLocated

Inherited from GlobalDataUser

Inherited from OwnableRef

Inherited from AnyRef

Inherited from Any

Ungrouped