class LowFirrtlOptimization extends CoreTransform
Runs a series of optimization passes on LowFirrtl
- Note
This is currently required for correct Verilog emission TODO Fix the above note
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Instance Constructors
- new LowFirrtlOptimization()
Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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def
asInstanceOf[T0]: T0
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eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
execute(state: CircuitState): CircuitState
Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.
Perform the transform, encode renaming with RenameMap, and can delete annotations Called by runTransform.
- state
Input Firrtl AST
- returns
A transformed Firrtl AST
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- SeqTransform → Transform
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def
finalize(): Unit
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def
getClass(): Class[_]
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final
def
getMyAnnotations(state: CircuitState): Seq[Annotation]
Convenience method to get annotations relevant to this Transform
Convenience method to get annotations relevant to this Transform
- state
The CircuitState form which to extract annotations
- returns
A collection of annotations
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def
hashCode(): Int
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def
inputForm: LowForm.type
The firrtl.CircuitForm that this transform requires to operate on
The firrtl.CircuitForm that this transform requires to operate on
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- LowFirrtlOptimization → Transform
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final
def
isInstanceOf[T0]: Boolean
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val
logger: Logger
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def
name: String
A convenience function useful for debugging and error messages
A convenience function useful for debugging and error messages
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final
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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def
outputForm: LowForm.type
The firrtl.CircuitForm that this transform outputs
The firrtl.CircuitForm that this transform outputs
- Definition Classes
- LowFirrtlOptimization → Transform
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final
def
runTransform(state: CircuitState): CircuitState
Perform the transform and update annotations.
Perform the transform and update annotations.
- state
Input Firrtl AST
- returns
A transformed Firrtl AST
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- Transform
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def
runTransforms(state: CircuitState): CircuitState
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def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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def
transforms: Seq[Transform]
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- LowFirrtlOptimization → SeqTransformBased
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final
def
wait(): Unit
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def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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This is the documentation for Firrtl.