class Arbiter[T <: Data] extends Module
Hardware module that is used to sequence n producers into 1 consumer. Priority is given to lower producer.
- Source
- Arbiter.scala
val arb = Module(new Arbiter(UInt(), 2)) arb.io.in(0) <> producer0.io.out arb.io.in(1) <> producer1.io.out consumer.io.in <> arb.io.out
Example:
Linear Supertypes
Type Hierarchy
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Inherited
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final
def
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final
def
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final
def
==(arg0: Any): Boolean
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def
IO[T <: Data](iodef: T): T
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def
_bindIoInPlace(iodef: Data): Unit
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var
_closed: Boolean
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def
_compatAutoWrapPorts(): Unit
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def
_compatIoPortBound(): Boolean
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final
def
asInstanceOf[T0]: T0
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def
circuitName: String
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val
clock: Clock
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def
clone(): AnyRef
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val
compileOptions: CompileOptions
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def
desiredName: String
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(that: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
getCommands: Seq[Command]
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def
getIds: Seq[HasId]
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def
getModulePorts: Seq[Data]
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lazy val
getPorts: Seq[Port]
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def
hashCode(): Int
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def
instanceName: String
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val
io: ArbiterIO[T]
- Definition Classes
- Arbiter → LegacyModule
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final
def
isInstanceOf[T0]: Boolean
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final
lazy val
name: String
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def
nameIds(rootClass: Class[_]): HashMap[HasId, String]
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- val namingContext$macro$2: NamingContextInterface
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def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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var
override_clock: Option[Clock]
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var
override_reset: Option[Bool]
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def
parentModName: String
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def
parentPathName: String
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def
pathName: String
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def
portsContains(elem: Data): Boolean
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def
portsSize: Int
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val
reset: Reset
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def
suggestName(name: ⇒ String): Arbiter.this.type
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- HasId
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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final
def
toAbsoluteTarget: IsModule
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def
toString(): String
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final
def
toTarget: ModuleTarget
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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Deprecated Value Members
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final
def
toNamed: ModuleName
- Definition Classes
- BaseModule → InstanceId
- Annotations
- @deprecated
- Deprecated
(Since version 3.2) toNamed API is deprecated -- use toTarget instead
This is the documentation for Chisel.
Package structure
The chisel3 package presents the public API of Chisel. It contains the concrete core types
UInt
,SInt
,Bool
,FixedPoint
,Clock
, andReg
, the abstract typesBits
,Aggregate
, andData
, and the aggregate typesBundle
andVec
.The Chisel package is a compatibility layer that attempts to provide chisel2 compatibility in chisel3.
Utility objects and methods are found in the
util
package.The
testers
package defines the basic interface for chisel testers.