MLBEDSW-2528: MLCE-219: Custom operator pass through
- Fixed custom operator pass through
- Added error printing functions for operators and tensor
- Minor cleanup of custom exception handling
Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: Idf295df1e4c544381dc480244d880c32fb285e38
diff --git a/ethosu/vela/model_reader.py b/ethosu/vela/model_reader.py
index 6deb253..0f79f9b 100644
--- a/ethosu/vela/model_reader.py
+++ b/ethosu/vela/model_reader.py
@@ -17,7 +17,6 @@
# Dispatcher for reading a neural network model.
from . import tflite_reader
from .errors import InputFileError
-from .errors import VelaError
class ModelReaderOptions:
@@ -32,17 +31,12 @@
def read_model(fname, options, feed_dict={}, output_node_names=[], initialisation_nodes=[]):
if fname.endswith(".tflite"):
- try:
- return tflite_reader.read_tflite(
- fname,
- options.batch_size,
- feed_dict=feed_dict,
- output_node_names=output_node_names,
- initialisation_nodes=initialisation_nodes,
- )
- except VelaError as e:
- raise e
- except Exception as e:
- raise InputFileError(fname, str(e))
+ return tflite_reader.read_tflite(
+ fname,
+ options.batch_size,
+ feed_dict=feed_dict,
+ output_node_names=output_node_names,
+ initialisation_nodes=initialisation_nodes,
+ )
else:
- raise InputFileError(fname, "Unknown input file format. Only .tflite files are supported")
+ raise InputFileError(fname, "Unsupported file extension. Only .tflite files are supported")