Class

firrtl.passes.memlib

ReplaceMemMacros

Related Doc: package memlib

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class ReplaceMemMacros extends Transform

Replace DefAnnotatedMemory with memory blackbox + wrapper + conf file. This will not generate wmask ports if not needed. Creates the minimum # of black boxes needed by the design.

Linear Supertypes
Transform, LazyLogging, AnyRef, Any
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Inherited
  1. ReplaceMemMacros
  2. Transform
  3. LazyLogging
  4. AnyRef
  5. Any
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Visibility
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Instance Constructors

  1. new ReplaceMemMacros(writer: ConfWriter)

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  4. def adaptReadWriter(wrapperPort: WRef, bbPort: WSubField, hasMask: Boolean, fillMask: Boolean): Seq[Statement]

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  5. def adaptReader(wrapperPort: WRef, bbPort: WSubField): Seq[Statement]

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  6. def adaptWriter(wrapperPort: WRef, bbPort: WSubField, hasMask: Boolean, fillMask: Boolean): Seq[Statement]

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  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any
  8. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. def constructNameMap(namespace: Namespace, nameMap: NameMap, mname: String)(s: Statement): Statement

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    Construct NameMap by assigning unique names for each memory blackbox

  10. def createMemModule(m: DefAnnotatedMemory, wrapperName: String): Seq[DefModule]

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    Creates a wrapper module and external module to replace a candidate memory The wrapper module has the same type as the memory it replaces The external module

  11. def defaultConnects(wrapperPort: WRef, bbPort: WSubField): Seq[Connect]

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  12. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  13. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any
  14. def execute(state: CircuitState): CircuitState

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    Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.

    Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.

    state

    Input Firrtl AST

    returns

    A transformed Firrtl AST

    Definition Classes
    ReplaceMemMacrosTransform
  15. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  16. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any
  17. final def getMyAnnotations(state: CircuitState): Seq[Annotation]

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    Convenience method to get annotations relevant to this Transform

    Convenience method to get annotations relevant to this Transform

    state

    The CircuitState form which to extract annotations

    returns

    A collection of annotations

    Definition Classes
    Transform
  18. def hashCode(): Int

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    Definition Classes
    AnyRef → Any
  19. def inputForm: MidForm.type

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    The firrtl.CircuitForm that this transform requires to operate on

    The firrtl.CircuitForm that this transform requires to operate on

    Definition Classes
    ReplaceMemMacrosTransform
  20. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any
  21. val logger: Logger

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    Definition Classes
    LazyLogging
  22. def maskBits(mask: WSubField, dataType: Type, fillMask: Boolean): Expression

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  23. def memToBundle(s: DefAnnotatedMemory): BundleType

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  24. def memToFlattenBundle(s: DefAnnotatedMemory): BundleType

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  25. def name: String

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    A convenience function useful for debugging and error messages

    A convenience function useful for debugging and error messages

    Definition Classes
    Transform
  26. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef
  27. final def notify(): Unit

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    Definition Classes
    AnyRef
  28. final def notifyAll(): Unit

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    Definition Classes
    AnyRef
  29. def outputForm: MidForm.type

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    The firrtl.CircuitForm that this transform outputs

    The firrtl.CircuitForm that this transform outputs

    Definition Classes
    ReplaceMemMacrosTransform
  30. final def runTransform(state: CircuitState): CircuitState

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    Perform the transform and update annotations.

    Perform the transform and update annotations.

    state

    Input Firrtl AST

    returns

    A transformed Firrtl AST

    Definition Classes
    Transform
  31. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef
  32. def toString(): String

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    Definition Classes
    AnyRef → Any
  33. def updateMemMods(namespace: Namespace, nameMap: NameMap, memMods: Modules)(m: DefModule): DefModule

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  34. def updateMemStmts(namespace: Namespace, nameMap: NameMap, mname: String, memPortMap: MemPortMap, memMods: Modules)(s: Statement): Statement

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  35. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  36. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  37. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Transform

Inherited from LazyLogging

Inherited from AnyRef

Inherited from Any

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