Chisel

ModularCppBackend

class ModularCppBackend extends CppBackend

Linear Supertypes
CppBackend, Backend, AnyRef, Any
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Inherited
  1. ModularCppBackend
  2. CppBackend
  3. Backend
  4. AnyRef
  5. Any
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  1. Public
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Instance Constructors

  1. new ModularCppBackend()

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]

    Definition Classes
    Backend

  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  8. def asValidName(name: String): String

    Definition Classes
    Backend

  9. def assignClockAndResetToModules: Unit

    Definition Classes
    Backend

  10. def backendElaborate(c: Module): Unit

    Definition Classes
    CppBackend

  11. def block(s: Seq[String]): String

    Definition Classes
    CppBackend

  12. val bpw: Int

    Definition Classes
    CppBackend

  13. def checkPorts(topC: Module): Unit

    Definition Classes
    Backend

  14. def clkName(clock: Clock): String

    Definition Classes
    CppBackend

  15. def clone(): AnyRef

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

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

    Definition Classes
    Backend

  17. def compile(c: Module, flagsIn: String): Unit

    Definition Classes
    CppBackend → Backend

  18. def connectResets: Unit

    Definition Classes
    Backend

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

    Definition Classes
    Backend

  20. def createOutputFile(name: String): FileWriter

    Definition Classes
    Backend

  21. def createVertex(nodes: Array[Node]): CppVertex

  22. def createVertices(module: Module): ArrayBuffer[CppVertex]

  23. def depthString(depth: Int): String

    Definition Classes
    Backend

  24. def elaborate(c: Module): Unit

    Definition Classes
    ModularCppBackend → CppBackend → Backend

  25. def emitDec(node: Node): String

    Definition Classes
    CppBackend → Backend

  26. def emitDef(node: Node): String

    Definition Classes
    Backend

  27. def emitDefHi(node: Node): String

    Definition Classes
    CppBackend

  28. def emitDefHis(c: Module): String

    Definition Classes
    CppBackend

  29. def emitDefLo(node: Node): String

    Definition Classes
    CppBackend

  30. def emitDefLos(c: Module): String

    Definition Classes
    CppBackend

  31. def emitInit(node: Node): String

    Definition Classes
    CppBackend

  32. def emitInitHi(node: Node): String

    Definition Classes
    CppBackend

  33. def emitLoWordRef(node: Node): String

    Definition Classes
    CppBackend

  34. def emitMapping(mapping: (String, Node)): String

    Definition Classes
    CppBackend

  35. def emitRef(node: Node): String

    Definition Classes
    CppBackend → Backend

  36. def emitRef(c: Module): String

    Definition Classes
    Backend

  37. def emitTmp(node: Node): String

    Definition Classes
    CppBackend → Backend

  38. def emitTmpDec(node: Node): String

    Definition Classes
    CppBackend

  39. def emitWordRef(node: Node, w: Int): String

    Definition Classes
    CppBackend

  40. def ensureDir(dir: String): String

    Ensures a directory *dir* exists on the filesystem.

    Ensures a directory *dir* exists on the filesystem.

    Definition Classes
    Backend

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

    Definition Classes
    AnyRef

  42. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

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

    Definition Classes
    Backend

  44. def extractClassName(comp: Module): String

    Definition Classes
    Backend

  45. def finalize(): Unit

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

  46. def fromArray(s: String, x: Node): IndexedSeq[String]

    Definition Classes
    CppBackend

  47. def fullWords(node: Node): Int

    Definition Classes
    CppBackend

  48. def fullyQualifiedName(m: Node): String

    Definition Classes
    Backend

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

    Definition Classes
    Backend

  50. def gatherClocksAndResets: Unit

    Definition Classes
    Backend

  51. def genHarness(c: Module, name: String): Unit

    Definition Classes
    CppBackend

  52. def genIndent(x: Int): String

    Attributes
    protected
    Definition Classes
    Backend

  53. def generateNodeMapping(nodes: Seq[Node]): ArrayBuffer[(String, Node)]

    Definition Classes
    CppBackend

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

    Definition Classes
    AnyRef → Any

  55. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  56. def initializeDFS: Stack[Node]

    Definition Classes
    Backend

  57. 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*.

    Definition Classes
    Backend

  58. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  59. val keywords: HashSet[String]

    Definition Classes
    CppBackend → Backend

  60. def levelChildren(root: Module): Unit

    Definition Classes
    Backend

  61. def makeArray(s: String, x: Node): List[String]

    Definition Classes
    CppBackend

  62. def nameAll(root: Module): Unit

    Definition Classes
    Backend

  63. def nameChildren(root: Module): Unit

    Definition Classes
    Backend

  64. def nameRsts: Unit

    Definition Classes
    Backend

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

    Definition Classes
    AnyRef

  66. final def notify(): Unit

    Definition Classes
    AnyRef

  67. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  68. def opFoldLeft(o: Op, initial: (String, String) ⇒ String, subsequent: (String, String, String) ⇒ String): String

    Definition Classes
    CppBackend

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

    Definition Classes
    Backend

  70. 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
    Definition Classes
    Backend

  71. def pruneNodes: Unit

    Definition Classes
    Backend

  72. def pruneUnconnectedIOs(m: Module): Unit

    Definition Classes
    Backend

  73. def renameNodes(c: Module, nodes: Seq[Node]): Unit

    Insures each node such that it has a unique name accross the whole hierarchy by prefixing its name by a component path (except for "reset" and all nodes in *c*).

    Insures each node such that it has a unique name accross the whole hierarchy by prefixing its name by a component path (except for "reset" and all nodes in *c*).

    Definition Classes
    CppBackend

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

    Definition Classes
    AnyRef

  75. var threshold: Int

  76. def toArray(s: String, x: Node): List[String]

    Definition Classes
    CppBackend

  77. def toString(): String

    Definition Classes
    AnyRef → Any

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

    Definition Classes
    Backend

  79. def trunc(x: Node): String

    Definition Classes
    CppBackend

  80. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  83. def wordMangle(x: Node, w: Int): String

    Definition Classes
    CppBackend

  84. def words(node: Node): Int

    Definition Classes
    CppBackend

Inherited from CppBackend

Inherited from Backend

Inherited from AnyRef

Inherited from Any

Ungrouped