Fame1CppBackend

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. def W0Wtransform(): Unit

   Definition Classes

   Backend

7. def addBindings: Unit

   Definition Classes

   Backend

8. def addClocksAndResets: Unit

   Definition Classes

   Backend

9. def addDefaultResets: Unit

   Definition Classes

   Backend

10. val allocateOnlyNeededShadowRegisters: Boolean

    Definition Classes

    CppBackend

11. val allocatedShadow: HashSet[Node]

    Definition Classes

    CppBackend

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

    Definition Classes

    Backend

13. final def asInstanceOf[T0]: T0

    Definition Classes

    Any

14. def asValidName(name: String): String

    Definition Classes

    Backend

15. def assignClockAndResetToModules: Unit

    Definition Classes

    Backend

16. def backendElaborate(c: Module): Unit

    Definition Classes

    CppBackend

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

    Definition Classes

    CppBackend

18. val bpw: Int

    Definition Classes

    CppBackend

19. def checkModuleResolution: Unit

    Definition Classes

    Backend

20. def checkPorts: Unit

    Definition Classes

    Backend

21. def clkName(clock: Clock): String

    Definition Classes

    CppBackend

22. def clone(): AnyRef

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( ... )

23. val cloneCompiledO0: Boolean

    Definition Classes

    CppBackend

24. var cloneFile: String

    Definition Classes

    CppBackend

25. val coalesceConstants: Boolean

    Definition Classes

    CppBackend

26. def collectNodesIntoComp(mod: Module): Unit

    Definition Classes

    Backend

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

    Definition Classes

    CppBackend → Backend

28. val compileInitializationUnoptimized: Boolean

    Definition Classes

    CppBackend

29. val compileMultipleCppFiles: Boolean

    Definition Classes

    CppBackend

30. def computeMemPorts(mod: Module): Unit

    Definition Classes

    Backend

31. def connectResets: Unit

    Definition Classes

    Backend

32. val constantPool: HashMap[String, Literal]

    Definition Classes

    CppBackend

33. def createOutputFile(name: String): FileWriter

    Definition Classes

    FileSystemUtilities

34. def depthString(depth: Int): String

    Definition Classes

    Backend

35. def determineRequiredShadowRegisters(node: Node): Unit

    Definition Classes

    CppBackend

36. def elaborate(c: Module): Unit

    Definition Classes

    CppBackend → Backend

37. def emitCircuitAssign(srcPrefix: String, node: Node): String

    Definition Classes

    CppBackend

38. def emitDatRef(x: Node): String

    Definition Classes

    CppBackend

39. def emitDec(node: Node): String

    Definition Classes

    CppBackend → Backend

40. def emitDef(node: Node): String

    Definition Classes

    Backend

41. def emitDefHi(node: Node): String

    Definition Classes

    CppBackend

42. def emitDefHis(c: Module): String

    Definition Classes

    CppBackend

43. def emitDefLo(node: Node): String

    Definition Classes

    CppBackend

44. def emitDefLos(c: Module): String

    Definition Classes

    CppBackend

45. def emitInit(node: Node): String

    Definition Classes

    CppBackend

46. def emitInitHi(node: Node): String

    Definition Classes

    CppBackend

47. def emitLit(value: BigInt, w: Int = 0): String

    Definition Classes

    CppBackend

48. def emitLoWordRef(node: Node): String

    Definition Classes

    CppBackend

49. def emitLog2(x: Node, priEnc: Boolean = false): String

    Definition Classes

    CppBackend

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

    Definition Classes

    CppBackend

51. def emitRef(node: Node): String

    Definition Classes

    CppBackend → Backend

52. def emitRef(c: Module): String

    Definition Classes

    Backend

53. def emitRefHi(node: Node): String

    Definition Classes

    CppBackend

54. def emitTmp(node: Node): String

    Definition Classes

    CppBackend → Backend

55. def emitTmpDec(node: Node): String

    Definition Classes

    CppBackend

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

    Definition Classes

    CppBackend

57. def ensureDir(dir: String): String

    Ensures a directory *dir* exists on the filesystem.

    Ensures a directory *dir* exists on the filesystem.

    Definition Classes

    FileSystemUtilities

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

    Definition Classes

    AnyRef

59. def equals(arg0: Any): Boolean

    Definition Classes

    AnyRef → Any

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

    Definition Classes

    Backend

61. def extractClassName(comp: Module): String

    Definition Classes

    Backend

62. def finalize(): Unit

    Attributes

    protected[java.lang]

    Definition Classes

    AnyRef

    Annotations

    @throws( classOf[java.lang.Throwable] )

63. def findCombLoop: Unit

    Definition Classes

    Backend

64. def findConsumers(mod: Module): Unit

    Definition Classes

    Backend

65. def findGraphDims: (Int, Int, Int)

    Definition Classes

    Backend

66. def flattenAll: Unit

    Definition Classes

    Backend

67. def forceMatchingWidths: Unit

    Definition Classes

    Backend

68. def fullWords(node: Node): Int

    Definition Classes

    CppBackend

69. def fullyQualifiedName(m: Node): String

    Definition Classes

    Backend

70. def gatherClocksAndResets: Unit

    Definition Classes

    Backend

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

    Definition Classes

    CppBackend

72. def genIndent(x: Int): String

    Attributes

    protected

    Definition Classes

    Backend

73. def generateNodeMapping: ArrayBuffer[(String, Node)]

    Takes a list of nodes and returns a list of tuples with the names attached.

    Takes a list of nodes and returns a list of tuples with the names attached. Used to preserve original node names before the rename process.

    Definition Classes

    CppBackend

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

    Definition Classes

    AnyRef → Any

75. def hashCode(): Int

    Definition Classes

    AnyRef → Any

76. val ignoreShadows: Boolean

    Definition Classes

    CppBackend

77. def inferAll(mod: Module): Int

    Definition Classes

    Backend

78. 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 Driver.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

79. def isEmittingComponents: Boolean

    Definition Classes

    Backend

80. def isInObject(n: Node): Boolean

    Definition Classes

    CppBackend → Backend

81. final def isInstanceOf[T0]: Boolean

    Definition Classes

    Any

82. def isLit(node: Node): Boolean

    Definition Classes

    CppBackend

83. val keywords: Set[String]

    Definition Classes

    CppBackend → Backend

84. def lowerNodes(mod: Module): Unit

    Definition Classes

    Backend

85. def markComponents: Unit

    Definition Classes

    Backend

86. var maxFiles: Int

    Definition Classes

    CppBackend

87. val multiwordLiteralInObject: Boolean

    Definition Classes

    CppBackend

88. val multiwordLiterals: HashSet[Literal]

    Definition Classes

    CppBackend

89. def nameAll(mod: Module): Unit

    Definition Classes

    Backend

90. def nameBindings: Unit

    Definition Classes

    Backend

91. def nameRsts: Unit

    Definition Classes

    Backend

92. val nameSpace: HashSet[String]

    Definition Classes

    Backend

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

    Definition Classes

    AnyRef

94. val needShadow: HashSet[Node]

    Definition Classes

    CppBackend

95. val needsLowering: Set[String]

    Definition Classes

    Backend

96. def nodeVars(node: Node): List[(String, String)]

    Definition Classes

    CppBackend

97. final def notify(): Unit

    Definition Classes

    AnyRef

98. final def notifyAll(): Unit

    Definition Classes

    AnyRef

99. val onceOnlyFiles: HashSet[String]

    Definition Classes

    CppBackend

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

     Definition Classes

     CppBackend

101. var potentialShadowRegisters: Int

     Definition Classes

     CppBackend

102. 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

103. def pruneUnconnectedIOs(m: Module): Unit

     Definition Classes

     Backend

104. val regWritten: HashSet[Node]

     Definition Classes

     CppBackend

105. def removeTypeNodes(mod: Module): Int

     All classes inherited from Data are used to add type information and do not represent logic itself.

     All classes inherited from Data are used to add type information and do not represent logic itself.

     Definition Classes

     Backend

106. def renameNodes(nodes: ArrayBuffer[Node]): Unit

     Ensures 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*).

     Ensures 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

107. val shadowPrefix: String

     Definition Classes

     CppBackend

108. val shadowRegisterInObject: Boolean

     Definition Classes

     CppBackend

109. def sortComponents: Unit

     Definition Classes

     Backend

110. val suppressMonolithicCppFile: Boolean

     Definition Classes

     CppBackend

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

     Definition Classes

     AnyRef

112. def toString(): String

     Definition Classes

     AnyRef → Any

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

     Definition Classes

     Backend

114. def trunc(x: Node): String

     Definition Classes

     CppBackend

115. val unconnectedInputs: HashSet[Node]

     Definition Classes

     CppBackend

116. val unconnectedInputsInObject: Boolean

     Definition Classes

     CppBackend

117. val unoptimizedFiles: HashSet[String]

     Definition Classes

     CppBackend

118. def verifyAllMuxes: Unit

     Definition Classes

     Backend

119. final def wait(): Unit

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     Definition Classes

     AnyRef

     Annotations

     @throws( ... )

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

     Definition Classes

     CppBackend

123. def wordMangle(x: Node, w: String): String

     Definition Classes

     CppBackend

124. def words(node: Node): Int

     Definition Classes

     CppBackend