Rename "Chisel" to "chisel3" (only git mv).

1 files changed, 31 insertions, 0 deletions

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
+  }
+}