diff options
Diffstat (limited to 'src/main/scala/chisel3/util/experimental/ForceNames.scala')
| -rw-r--r-- | src/main/scala/chisel3/util/experimental/ForceNames.scala | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/main/scala/chisel3/util/experimental/ForceNames.scala b/src/main/scala/chisel3/util/experimental/ForceNames.scala index 53ee2bd2..3070a210 100644 --- a/src/main/scala/chisel3/util/experimental/ForceNames.scala +++ b/src/main/scala/chisel3/util/experimental/ForceNames.scala @@ -3,6 +3,7 @@ package chisel3.util.experimental import chisel3.experimental.{annotate, ChiselAnnotation, RunFirrtlTransform} +import chisel3.internal.Builder import firrtl.Mappers._ import firrtl._ import firrtl.annotations._ @@ -24,6 +25,7 @@ object forceName { * @param name Name to force to */ def apply[T <: chisel3.Element](signal: T, name: String): T = { + if (!signal.isSynthesizable) Builder.deprecated(s"Using forceName '$name' on non-hardware value $signal") annotate(new ChiselAnnotation with RunFirrtlTransform { def toFirrtl = ForceNameAnnotation(signal.toTarget, name) override def transformClass: Class[_ <: Transform] = classOf[ForceNamesTransform] @@ -37,6 +39,7 @@ object forceName { * @param signal Signal to name */ def apply[T <: chisel3.Element](signal: T): T = { + if (!signal.isSynthesizable) Builder.deprecated(s"Using forceName on non-hardware value $signal") annotate(new ChiselAnnotation with RunFirrtlTransform { def toFirrtl = ForceNameAnnotation(signal.toTarget, signal.toTarget.ref) override def transformClass: Class[_ <: Transform] = classOf[ForceNamesTransform] |