object Wire extends WireFactory
Utility for constructing hardware wires
The width of a Wire (inferred or not) is copied from the type template
val w0 = Wire(UInt()) // width is inferred val w1 = Wire(UInt(8.W)) // width is set to 8 val w2 = Wire(Vec(4, UInt())) // width is inferred val w3 = Wire(Vec(4, UInt(8.W))) // width of each element is set to 8 class MyBundle { val unknown = UInt() val known = UInt(8.W) } val w4 = Wire(new MyBundle) // Width of w4.unknown is inferred // Width of w4.known is set to 8
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Construct a Wire from a type template
Construct a Wire from a type template
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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.