class uBTBUpdate_Bundle extends BTBUpdate_Bundle
This class represents a micro-Branch Target Buffer (uBTB) update bundle, which is used to update the BTB on processing branches. It extends the BTBUpdate_Bundle class and contains an additional field isTaken, which is of type Bool and
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- uBTBUpdate_Bundle
- BTBUpdate_Bundle
- BTBResp_Bundle
- IFetchBundle
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- Bundle
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Instance Constructors
- new uBTBUpdate_Bundle()(implicit p: Parameters)
- p
an implicit parameter of type Parameters, which is used by the Processor's implicit Parameters object.
Value Members
- final def !=(arg0: Any): Boolean
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- def _cloneTypeImpl: Record
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- def _usingPlugin: Boolean
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- macro def asTypeOf[T <: Data](that: T): T
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- final macro def asUInt: UInt
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- def autoSeed(name: String): uBTBUpdate_Bundle.this.type
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- def bim_cl: Int
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- def binding: Option[Binding]
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- protected[chisel3]
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- def binding_=(target: Binding): Unit
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- def btb_cl: Int
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- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- def cloneType: uBTBUpdate_Bundle.this.type
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- Record → Data
- def cmChn: Int
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- val dcacheParams: DcacheParameters
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- def do_asTypeOf[T <: Data](that: T)(implicit sourceInfo: SourceInfo): T
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- def do_asUInt(implicit sourceInfo: SourceInfo): UInt
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- def dptEntry: Int
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- def getElements: Seq[Data]
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- final def getWidth: Int
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- def hasDebugger: Boolean
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- def hasuBTB: Boolean
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- def hpmNum: Int
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- val ifParams: IFParameters
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- def instanceName: String
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- def isLit: Boolean
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- def isLowPower: Boolean
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- HasRiftParameters
- def isMinArea: Boolean
- Definition Classes
- HasRiftParameters
- val isTaken: Bool
indicates whether a branch is taken or not at the end
- final def isWidthKnown: Boolean
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- Data
- def l1BeatBits: Int
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- def l1DW: Int
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- def litOption: Option[BigInt]
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- def litValue: BigInt
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- def maxRegNum: Int
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- def memBeatBits: Int
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- def opChn: Int
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- implicit val p: Parameters
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- RiftBundle → HasRiftParameters
- def parentModName: String
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- HasId → InstanceId
- def parentPathName: String
- Definition Classes
- HasId → InstanceId
- def pathName: String
- Definition Classes
- HasId → InstanceId
- val pc: UInt
Program counter for the updating instruction.
Program counter for the updating instruction.
- Definition Classes
- BTBUpdate_Bundle
- def plen: Int
- Definition Classes
- HasRiftParameters
- def pmpNum: Int
- Definition Classes
- HasRiftParameters
- def ras_dp: Int
- Definition Classes
- HasIFParameters
- val riftSetting: RiftSetting
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- HasRiftParameters
- def rnChn: Int
- Definition Classes
- HasRiftParameters
- def suggestName(seed: => String): uBTBUpdate_Bundle.this.type
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- HasId
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def tage_table: Int
- Definition Classes
- HasIFParameters
- val target: UInt
given out the target Program counter
given out the target Program counter
- Definition Classes
- BTBResp_Bundle
- def tlbEntry: Int
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- HasRiftParameters
- final def toAbsoluteTarget: ReferenceTarget
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- final def toNamed: ComponentName
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- def toPrintable: Printable
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- def toString(): String
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- final def toTarget: ReferenceTarget
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- NamedComponent → InstanceId
- def typeName: String
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- Data
- def uBTB_entry: Int
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- HasIFParameters
- def uBTB_tag_w: Int
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- HasIFParameters
- val vParams: VectorParameters
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- def vRegNum: Int
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- def vlen: Int
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- final def wait(): Unit
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- def wbChn: Int
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- final def widthOption: Option[Int]
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- def xRegNum: Int
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Deprecated Value Members
- def finalize(): Unit
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