Chisel

Backend

abstract class Backend extends AnyRef

Linear Supertypes
AnyRef, Any
Known Subclasses
CppBackend, DotBackend, FPGABackend, FloBackend, ModularCppBackend, VcdBackend, VerilogBackend
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Backend
  2. AnyRef
  3. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Backend()

Abstract Value Members

  1. abstract val keywords: HashSet[String]

Concrete Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any

  6. val analyses: ArrayBuffer[(Module) ⇒ Unit]

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def asValidName(name: String): String

  9. def assignClockAndResetToModules: Unit

  10. def checkPorts(topC: Module): Unit

  11. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  12. def collectNodesIntoComp(dfsStack: Stack[Node]): Unit

  13. def compile(c: Module, flags: String = null): Unit

  14. def connectResets: Unit

  15. def createClkDomain(root: Node, walked: ArrayBuffer[Node]): Unit

  16. def createOutputFile(name: String): FileWriter

  17. def depthString(depth: Int): String

  18. def elaborate(c: Module): Unit

  19. def emitDec(node: Node): String

  20. def emitDef(node: Node): String

  21. def emitRef(c: Module): String

  22. def emitRef(node: Node): String

  23. def emitTmp(node: Node): String

  24. def ensureDir(dir: String): String

    Ensures a directory *dir* exists on the filesystem.

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

    Definition Classes
    AnyRef

  26. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  27. def execute(c: Module, walks: ArrayBuffer[(Module) ⇒ Unit]): Unit

  28. def extractClassName(comp: Module): String

  29. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  30. def fullyQualifiedName(m: Node): String

  31. def gatherChildren(root: Module): ArrayBuffer[Module]

  32. def gatherClocksAndResets: Unit

  33. def genIndent(x: Int): String

    Attributes
    protected

  34. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any

  35. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  36. def initializeDFS: Stack[Node]

  37. def isBitsIo(node: Node, dir: IODirection): Boolean

    Nodes which are created outside the execution trace from the toplevel component constructor (i.

    Nodes which are created outside the execution trace from the toplevel component constructor (i.e. through the () => Module(new Top()) ChiselMain argument) will have a component field set to null. For example, genMuxes, forceMatchWidths and transforms (all called from Backend.elaborate) create such nodes.

    This method walks all nodes from all component roots (outputs, debugs). and reassociates the component to the node both ways (i.e. in Module.nodes and Node.component).

    We assume here that all nodes at the components boundaries (io) have a non-null and correct node/component association. We further assume that nodes generated in elaborate are inputs to a node whose component field is set.

    Implementation Node: At first we did implement *collectNodesIntoComp* to handle a single component at a time but that did not catch the cases where Regs are passed as input to sub-module without being tied to an output of *this.component*.

  38. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  39. def levelChildren(root: Module): Unit

  40. def nameAll(root: Module): Unit

  41. def nameChildren(root: Module): Unit

  42. def nameRsts: Unit

  43. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

  44. final def notify(): Unit

    Definition Classes
    AnyRef

  45. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  46. val preElaborateTransforms: ArrayBuffer[(Module) ⇒ Unit]

  47. def printStack: Unit

    Prints the call stack of Component as seen by the push/pop runtime.

    Prints the call stack of Component as seen by the push/pop runtime.

    Attributes
    protected

  48. def pruneNodes: Unit

  49. def pruneUnconnectedIOs(m: Module): Unit

  50. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef

  51. def toString(): String

    Definition Classes
    AnyRef → Any

  52. val transforms: ArrayBuffer[(Module) ⇒ Unit]

  53. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  54. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  55. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from AnyRef

Inherited from Any

Ungrouped