object Cat extends CatIntf
Concatenates elements of the input, in order, together.
- Source
- Cat.scala
Cat("b101".U, "b11".U) // equivalent to "b101 11".U Cat(myUIntWire0, myUIntWire1) Cat(Seq("b101".U, "b11".U)) // equivalent to "b101 11".U Cat(mySeqOfBits)
Example:
Linear Supertypes
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- def _applyImpl[T <: Bits](r: Seq[T])(implicit sourceInfo: SourceInfo): UInt
- Attributes
- protected
- def _applyImpl[T <: Bits](a: T, r: T*)(implicit sourceInfo: SourceInfo): UInt
- Attributes
- protected
- macro def apply[T <: Bits](r: Seq[T]): UInt
Concatenates the data elements of the input sequence, in reverse sequence order, together.
Concatenates the data elements of the input sequence, in reverse sequence order, together. The first element of the sequence forms the most significant bits, while the last element in the sequence forms the least significant bits.
Equivalent to r(0) ## r(1) ## ... ## r(n-1).
- Definition Classes
- CatIntf
- Note
This returns a
0.Uif applied to a zero-elementVec.
- macro def apply[T <: Bits](a: T, r: T*): UInt
Concatenates the argument data elements, in argument order, together.
Concatenates the argument data elements, in argument order, together. The first argument forms the most significant bits, while the last argument forms the least significant bits.
- Definition Classes
- CatIntf
- final def asInstanceOf[T0]: T0
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- def do_apply[T <: Bits](r: Seq[T])(implicit sourceInfo: SourceInfo): UInt
- Definition Classes
- CatIntf
- def do_apply[T <: Bits](a: T, r: T*)(implicit sourceInfo: SourceInfo): UInt
- Definition Classes
- CatIntf
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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,Clock, andReg, the abstract typesBits,Aggregate, andData, and the aggregate typesBundleandVec.The Chisel package is a compatibility layer that attempts to provide chisel2 compatibility in chisel3.
Utility objects and methods are found in the
utilpackage.The
testerspackage defines the basic interface for chisel testers.