c

vexiiriscv.execute.fpu

FpuDivPlugin

class FpuDivPlugin extends FiberPlugin

Implement the RISC-V floating point division. The mantissa division is implemented by reusing the hardware from the integer divider Not having to deal with subnormal numbers helps, as it fix the range of the mantissa between [1.0, 2.0[

Linear Supertypes
FiberPlugin, Hostable, Area, OverridedEqualsHashCode, ValCallbackRec, ValCallback, NameableByComponent, Nameable, ContextUser, ScalaLocated, GlobalDataUser, OwnableRef, AnyRef, Any
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  2. By Inheritance
Inherited
  1. FpuDivPlugin
  2. FiberPlugin
  3. Hostable
  4. Area
  5. OverridedEqualsHashCode
  6. ValCallbackRec
  7. ValCallback
  8. NameableByComponent
  9. Nameable
  10. ContextUser
  11. ScalaLocated
  12. GlobalDataUser
  13. OwnableRef
  14. AnyRef
  15. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new FpuDivPlugin(layer: LaneLayer, exeAt: Int = 0)

Type Members

  1. abstract type RefOwnerType
    Definition Classes
    OwnableRef

Value Members

  1. val SEL: NamedType[Bool]
  2. val _context: Capture
    Definition Classes
    Area
  3. def addService[T](that: T): T
    Definition Classes
    FiberPlugin
  4. def awaitBuild(): Unit
    Definition Classes
    FiberPlugin
  5. def buildBefore(l: ⇒ Lock): Unit
    Definition Classes
    FiberPlugin
  6. var buildCount: Int
    Definition Classes
    FiberPlugin
  7. def childNamePriority: Byte
    Definition Classes
    Area
  8. def component: Component
    Definition Classes
    ContextUser
  9. def during: AnyRef { ... /* 2 definitions in type refinement */ }
    Definition Classes
    FiberPlugin
  10. def equals(obj: Any): Boolean
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  11. var exeAt: Int
  12. def foreachReflectableNameables(doThat: (Any) ⇒ Unit): Unit
    Definition Classes
    Nameable
  13. def getDisplayName(): String
    Definition Classes
    Nameable
  14. def getInstanceCounter: Int
    Definition Classes
    ContextUser
  15. def getName(default: String): String
    Definition Classes
    NameableByComponent → Nameable
  16. def getName(): String
    Definition Classes
    NameableByComponent → Nameable
  17. def getPartialName(): String
    Definition Classes
    Nameable
  18. def getPath(from: Component, to: Component): Seq[Component]
    Definition Classes
    NameableByComponent
  19. def getRefOwnersChain(): List[Any]
    Definition Classes
    OwnableRef
  20. def getScalaLocationLong: String
    Definition Classes
    ScalaLocated
  21. def getScalaLocationShort: String
    Definition Classes
    ScalaLocated
  22. def getScalaTrace(): Throwable
    Definition Classes
    ScalaLocated
  23. val globalData: GlobalData
    Definition Classes
    GlobalDataUser
  24. def hashCode(): Int
    Definition Classes
    OverridedEqualsHashCode → AnyRef → Any
  25. var host: PluginHost
    Definition Classes
    FiberPlugin
  26. val hostLock: Lock
    Definition Classes
    FiberPlugin
  27. def isCompletelyUnnamed: Boolean
    Definition Classes
    Nameable
  28. final def isNamed: Boolean
    Definition Classes
    Nameable
  29. def isPriorityApplicable(namePriority: Byte): Boolean
    Definition Classes
    Nameable
  30. def isUnnamed: Boolean
    Definition Classes
    NameableByComponent → Nameable
  31. val layer: LaneLayer
  32. val lockables: LinkedHashSet[() ⇒ Lock]
    Definition Classes
    FiberPlugin
  33. val logic: Handle[Area { ... /* 16 definitions in type refinement */ }]
  34. val name: String
    Definition Classes
    Nameable
  35. def overrideLocalName(name: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  36. val p: FpuUtils.type
  37. val parentScope: ScopeStatement
    Definition Classes
    ContextUser
  38. var pluginEnabled: Boolean
    Definition Classes
    FiberPlugin
  39. val refOwner: RefOwnerType
    Definition Classes
    OwnableRef
    Annotations
    @DontName()
  40. def reflectNames(): Unit
    Definition Classes
    Nameable
  41. def retains(head: Any, tail: Any*): RetainerGroup
    Definition Classes
    FiberPlugin
  42. def retains(that: Seq[Any]): RetainerGroup
    Definition Classes
    FiberPlugin
  43. def rework[T](body: ⇒ T): T
    Definition Classes
    Area
  44. val scalaTrace: Throwable
    Definition Classes
    ScalaLocated
  45. def setCompositeName(nameable: Nameable, postfix: String, namePriority: Byte): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  46. def setCompositeName(nameable: Nameable, postfix: String, weak: Boolean): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  47. def setCompositeName(nameable: Nameable, postfix: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  48. def setCompositeName(nameable: Nameable, namePriority: Byte): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  49. def setCompositeName(nameable: Nameable, weak: Boolean): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  50. def setCompositeName(nameable: Nameable): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  51. def setHost(h: PluginHost): Unit
    Definition Classes
    FiberPlugin → Hostable
  52. def setLambdaName(isNameBody: ⇒ Boolean)(nameGen: ⇒ String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  53. def setName(name: String, namePriority: Byte): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  54. def setName(name: String, weak: Boolean): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  55. def setName(name: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  56. def setNameAsWeak(): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  57. def setPartialName(name: String, namePriority: Byte, owner: Any): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  58. def setPartialName(name: String, namePriority: Byte): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  59. def setPartialName(name: String, weak: Boolean): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  60. def setPartialName(owner: Nameable, name: String, namePriority: Byte): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  61. def setPartialName(owner: Nameable, name: String, weak: Boolean): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  62. def setPartialName(name: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  63. def setPartialName(owner: Nameable, name: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  64. def setPartialName(owner: Nameable): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  65. def setRefOwner(that: Any): Unit
    Definition Classes
    OwnableRef
  66. def setScalaLocated(source: ScalaLocated): FpuDivPlugin.this.type
    Definition Classes
    ScalaLocated
  67. def setWeakName(name: String): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  68. def setupRetain(l: ⇒ Lock): Unit
    Definition Classes
    FiberPlugin
  69. val subservices: ArrayBuffer[Any]
    Definition Classes
    FiberPlugin
  70. def toString(): String
    Definition Classes
    Area → Nameable → AnyRef → Any
  71. def unsetName(): FpuDivPlugin.this.type
    Definition Classes
    Nameable
  72. def valCallback[T](ref: T, name: String): T
    Definition Classes
    ValCallbackRec → ValCallback
  73. def valCallbackOn(ref: Any, name: String, refs: Set[Any]): Unit
    Definition Classes
    ValCallbackRec
  74. def valCallbackRec(obj: Any, name: String): Unit
    Definition Classes
    Area → ValCallbackRec
  75. def withPrefix(prefix: String): FiberPlugin
    Definition Classes
    FiberPlugin