object BitSet
- Source
- BitPat.scala
- Alphabetic
- By Inheritance
- BitSet
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Value Members
- def apply(bitpats: BitPat*): BitSet
Construct a
BitSetfrom a sequence of BitPat. AllBitPatmust have the same width. - val empty: BitSet
Empty
BitSet. - def fromRange(start: BigInt, length: BigInt, width: Int): BitSet
Construct a
BitSetmatching a range of valueConstruct a
BitSetmatching a range of value- start
The smallest matching value
- length
The length of the matching range
- width
The width of the constructed
BitSet. If not given, the returnedBitSethave the width of the maximum possible matching value.- returns
A
BitSetmatcing exactly all inputs in range [start, start + length)
- def fromRange(start: BigInt, length: BigInt): BitSet
Construct a
BitSetmatching a range of value automatically infer width by the bit length of (start + length - 1)Construct a
BitSetmatching a range of value automatically infer width by the bit length of (start + length - 1)- start
The smallest matching value
- length
The length of the matching range
- returns
A
BitSetmatching exactly all inputs in range [start, start + length)
- def fromString(str: String): BitSet
Construct a
BitSetfrom String.Construct a
BitSetfrom String. each line should be a validBitPatstring with the same width.
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.