diff options
Diffstat (limited to 'src/main')
| -rw-r--r-- | src/main/scala/chisel3/Driver.scala | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/main/scala/chisel3/Driver.scala b/src/main/scala/chisel3/Driver.scala index 646702c3..40c94b54 100644 --- a/src/main/scala/chisel3/Driver.scala +++ b/src/main/scala/chisel3/Driver.scala @@ -247,9 +247,17 @@ object Driver extends BackendCompilationUtilities { af.write(circuit.annotations.toArray.toYaml.prettyPrint) af.close() + /* create custom transforms by finding the set of transform classes associated with annotations + * then instantiate them into actual transforms + */ + val transforms = circuit.annotations.map(_.transform).toSet.map { transformClass: Class[_ <: Transform] => + transformClass.newInstance() + } /* This passes the firrtl source and annotations directly to firrtl */ optionsManager.firrtlOptions = optionsManager.firrtlOptions.copy( - firrtlSource = Some(firrtlString), annotations = circuit.annotations.toList) + firrtlSource = Some(firrtlString), + annotations = circuit.annotations.toList, + customTransforms = transforms.toList) val firrtlExecutionResult = if(chiselOptions.runFirrtlCompiler) { Some(firrtl.Driver.execute(optionsManager)) |