MLIA-649 Support tosa-checker as a backend

- Add new type of the backend based on python packages
- Add installation class for TOSA checker
- Update documentation
- Extend support of the parameter "force" in the
  "install" command

Change-Id: I95567b75e1cfe85daa1f1c3d359975bb67b2504e

1 files changed, 6 insertions, 0 deletions

diff --git a/src/mlia/cli/main.py b/src/mlia/cli/main.py
index 61b8f05..6c74a11 100644
--- a/src/mlia/cli/main.py
+++ b/src/mlia/cli/main.py
@@ -33,6 +33,8 @@ from mlia.cli.options import add_output_options
 from mlia.cli.options import add_target_options
 from mlia.cli.options import add_tflite_model_options
 from mlia.core.context import ExecutionContext
+from mlia.core.errors import ConfigurationError
+from mlia.core.errors import InternalError
 
 
 logger = logging.getLogger(__name__)
@@ -219,6 +221,10 @@ def run_command(args: argparse.Namespace) -> int:
         return 0
     except KeyboardInterrupt:
         logger.error("Execution has been interrupted")
+    except InternalError as err:
+        logger.error("Internal error: %s", err)
+    except ConfigurationError as err:
+        logger.error(err)
     except Exception as err:  # pylint: disable=broad-except
         logger.error(
             "\nExecution finished with error: %s",