Packages

c

chisel3.util

IrrevocableIO

class IrrevocableIO[+T <: Data] extends ReadyValidIO[T]

A concrete subclass of ReadyValidIO that promises to not change the value of 'bits' after a cycle where 'valid' is high and 'ready' is low. Additionally, once 'valid' is raised it will never be lowered until after 'ready' has also been raised.

Source
Decoupled.scala
Linear Supertypes
ReadyValidIO[T], Bundle, Record, Aggregate, Data, SourceInfoDoc, NamedComponent, HasId, internal.InstanceId, AnyRef, Any
Type Hierarchy
Ordering
  1. Grouped
  2. Alphabetic
  3. By Inheritance
Inherited
  1. IrrevocableIO
  2. ReadyValidIO
  3. Bundle
  4. Record
  5. Aggregate
  6. Data
  7. SourceInfoDoc
  8. NamedComponent
  9. HasId
  10. InstanceId
  11. AnyRef
  12. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new IrrevocableIO(gen: T)

    gen

    the type of data to be wrapped in IrrevocableIO

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def :=(that: ⇒ Data)(implicit sourceInfo: SourceInfo, connectionCompileOptions: CompileOptions): Unit
    Definition Classes
    Data
  4. final def <>(that: ⇒ Data)(implicit sourceInfo: SourceInfo, connectionCompileOptions: CompileOptions): Unit
    Definition Classes
    Data
  5. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  6. def _cloneTypeImpl: Bundle
    Attributes
    protected
    Definition Classes
    Bundle
  7. def _usingPlugin: Boolean
    Attributes
    protected
    Definition Classes
    Bundle
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. macro def asTypeOf[T <: Data](that: T): T
    Definition Classes
    Data
  10. final macro def asUInt: UInt
    Definition Classes
    Data
  11. def autoSeed(name: String): IrrevocableIO.this.type
    Definition Classes
    Data → HasId
  12. def binding: Option[Binding]
    Attributes
    protected[chisel3]
    Definition Classes
    Data
  13. def binding_=(target: Binding): Unit
    Attributes
    protected
    Definition Classes
    Data
  14. val bits: T

    The data to be transferred when ready and valid are asserted at the same cycle

    The data to be transferred when ready and valid are asserted at the same cycle

    Definition Classes
    ReadyValidIO
  15. def circuitName: String
    Attributes
    protected
    Definition Classes
    HasId
  16. def className: String
    Definition Classes
    Bundle → Record
  17. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native() @HotSpotIntrinsicCandidate()
  18. def cloneType: IrrevocableIO.this.type
    Definition Classes
    Bundle → Data
  19. def do_asTypeOf[T <: Data](that: T)(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): T
    Definition Classes
    Data
  20. def do_asUInt(implicit sourceInfo: SourceInfo, compileOptions: CompileOptions): UInt
    Definition Classes
    Aggregate → Data
  21. final lazy val elements: SeqMap[String, Data]
    Definition Classes
    Bundle → Record
  22. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  23. def equals(that: Any): Boolean
    Definition Classes
    HasId → AnyRef → Any
  24. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  25. def getElements: Seq[Data]
    Definition Classes
    Record → Aggregate
  26. final def getWidth: Int
    Definition Classes
    Data
  27. def hasSeed: Boolean
    Definition Classes
    HasId
  28. def hashCode(): Int
    Definition Classes
    HasId → AnyRef → Any
  29. def ignoreSeq: Boolean
    Definition Classes
    Bundle
  30. def instanceName: String
    Definition Classes
    HasId → InstanceId
  31. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  32. def isLit: Boolean
    Definition Classes
    Data
  33. final def isWidthKnown: Boolean
    Definition Classes
    Data
  34. def litOption: Option[BigInt]
    Definition Classes
    Aggregate → Data
  35. def litValue: BigInt
    Definition Classes
    Data
  36. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  37. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  38. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @HotSpotIntrinsicCandidate()
  39. def parentModName: String
    Definition Classes
    HasId → InstanceId
  40. def parentPathName: String
    Definition Classes
    HasId → InstanceId
  41. def pathName: String
    Definition Classes
    HasId → InstanceId
  42. val ready: Bool

    Indicates that the consumer is ready to accept the data this cycle

    Indicates that the consumer is ready to accept the data this cycle

    Definition Classes
    ReadyValidIO
  43. def suggestName(seed: ⇒ String): IrrevocableIO.this.type
    Definition Classes
    HasId
  44. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  45. final def toAbsoluteTarget: ReferenceTarget
    Definition Classes
    NamedComponent → InstanceId
  46. final def toNamed: ComponentName
    Definition Classes
    NamedComponent → InstanceId
  47. def toPrintable: Printable
    Definition Classes
    Bundle → Record → Data
  48. def toString(): String
    Definition Classes
    Record → AnyRef → Any
  49. final def toTarget: ReferenceTarget
    Definition Classes
    NamedComponent → InstanceId
  50. val valid: Bool

    Indicates that the producer has put valid data in 'bits'

    Indicates that the producer has put valid data in 'bits'

    Definition Classes
    ReadyValidIO
  51. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  52. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  53. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  54. final def widthOption: Option[Int]
    Definition Classes
    Data

Deprecated Value Members

  1. final macro def asUInt(dummy: Int*): UInt
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version Chisel 3.5) Calling this function with an empty argument list is invalid in Scala 3. Use the form without parentheses instead

  2. def bindingToString: String
    Attributes
    protected
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version Chisel 3.5.0) This was never intended to be visible to user-defined types

  3. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] ) @Deprecated
    Deprecated
  4. def isLit(dummy: Int*): Boolean
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version Chisel 3.5) Calling this function with an empty argument list is invalid in Scala 3. Use the form without parentheses instead

  5. def litOption(dummy: Int*): Option[BigInt]
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version Chisel 3.5) Calling this function with an empty argument list is invalid in Scala 3. Use the form without parentheses instead

  6. def litValue(dummy: Int*): BigInt
    Definition Classes
    Data
    Annotations
    @deprecated
    Deprecated

    (Since version Chisel 3.5) Calling this function with an empty argument list is invalid in Scala 3. Use the form without parentheses instead

Inherited from ReadyValidIO[T]

Inherited from Bundle

Inherited from Record

Inherited from Aggregate

Inherited from Data

Inherited from SourceInfoDoc

Inherited from NamedComponent

Inherited from HasId

Inherited from internal.InstanceId

Inherited from AnyRef

Inherited from Any

Signals

The actual hardware fields of the Bundle

Ungrouped