From c5f9ea3133ef363ff8944e17d94fea79767b6bed Mon Sep 17 00:00:00 2001 From: Jim Lawson Date: Wed, 6 Jul 2016 10:01:23 -0700 Subject: Rename "Chisel" to "chisel3" (only git mv). --- src/main/scala/chisel3/package.scala | 31 +++++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 src/main/scala/chisel3/package.scala (limited to 'src/main/scala/chisel3/package.scala') diff --git a/src/main/scala/chisel3/package.scala b/src/main/scala/chisel3/package.scala new file mode 100644 index 00000000..f05e8b5d --- /dev/null +++ b/src/main/scala/chisel3/package.scala @@ -0,0 +1,31 @@ +package object Chisel { + import scala.language.experimental.macros + + import internal.firrtl.Width + import internal.sourceinfo.{SourceInfo, SourceInfoTransform} + + implicit class fromBigIntToLiteral(val x: BigInt) extends AnyVal { + def U: UInt = UInt(x, Width()) + def S: SInt = SInt(x, Width()) + } + implicit class fromIntToLiteral(val x: Int) extends AnyVal { + def U: UInt = UInt(BigInt(x), Width()) + def S: SInt = SInt(BigInt(x), Width()) + } + implicit class fromStringToLiteral(val x: String) extends AnyVal { + def U: UInt = UInt(x) + } + implicit class fromBooleanToLiteral(val x: Boolean) extends AnyVal { + def B: Bool = Bool(x) + } + + implicit class fromUIntToBitPatComparable(val x: UInt) extends AnyVal { + final def === (that: BitPat): Bool = macro SourceInfoTransform.thatArg + final def != (that: BitPat): Bool = macro SourceInfoTransform.thatArg + final def =/= (that: BitPat): Bool = macro SourceInfoTransform.thatArg + + def do_=== (that: BitPat)(implicit sourceInfo: SourceInfo): Bool = that === x + def do_!= (that: BitPat)(implicit sourceInfo: SourceInfo): Bool = that != x + def do_=/= (that: BitPat)(implicit sourceInfo: SourceInfo): Bool = that =/= x + } +} -- cgit v1.2.3