diff options
Diffstat (limited to 'src/main/scala/chisel3/compatibility.scala')
| -rw-r--r-- | src/main/scala/chisel3/compatibility.scala | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/main/scala/chisel3/compatibility.scala b/src/main/scala/chisel3/compatibility.scala index dde2321d..ccb4ec1f 100644 --- a/src/main/scala/chisel3/compatibility.scala +++ b/src/main/scala/chisel3/compatibility.scala @@ -33,7 +33,10 @@ package object Chisel { implicit class AddDirectionToData[T<:Data](target: T) { def asInput: T = Input(target) def asOutput: T = Output(target) - def flip(): T = Flipped(target) + def flip: T = Flipped(target) + + @deprecated("Calling this function with an empty argument list is invalid in Scala 3. Use the form without parentheses instead", "Chisel 3.5") + def flip(dummy: Int*): T = flip } implicit class AddDirMethodToData[T<:Data](target: T) { @@ -362,7 +365,8 @@ package object Chisel { implicit class fromBooleanToLiteral(x: Boolean) extends chisel3.fromBooleanToLiteral(x) implicit class fromIntToWidth(x: Int) extends chisel3.fromIntToWidth(x) - type BackendCompilationUtilities = firrtl.util.BackendCompilationUtilities + @deprecated("Use object firrtl.util.BackendCompilationUtilities instead", "Chisel 3.5") + type BackendCompilationUtilities = chisel3.BackendCompilationUtilities val ImplicitConversions = chisel3.util.ImplicitConversions // Deprecated as of Chisel3 @@ -634,6 +638,7 @@ package object Chisel { final def toUInt(implicit compileOptions: CompileOptions): UInt = a.do_asUInt(DeprecatedSourceInfo, compileOptions) + final def toBools(implicit compileOptions: CompileOptions): Seq[Bool] = a.do_asBools(DeprecatedSourceInfo, compileOptions) } } |