diff options
Diffstat (limited to 'codegen')
| -rw-r--r-- | codegen/lib/code/packet.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/codegen/lib/code/packet.py b/codegen/lib/code/packet.py index 1d95ef71..a7751c23 100644 --- a/codegen/lib/code/packet.py +++ b/codegen/lib/code/packet.py @@ -121,6 +121,9 @@ def generate_packet(burger_packets, mappings: Mappings, target_packet_id, target def set_packets(packet_ids: list[int], packet_class_names: list[str], direction: str, state: str): assert len(packet_ids) == len(packet_class_names) + # ids are repeated + assert len(packet_ids) == len(set(packet_ids)) + # sort the packets by id packet_ids, packet_class_names = [list(x) for x in zip( *sorted(zip(packet_ids, packet_class_names), key=lambda pair: pair[0]))] # type: ignore @@ -376,6 +379,8 @@ def change_packet_ids(id_map: dict[int, int], direction: str, state: str): for packet_id in existing_packet_ids: new_packet_id = id_map.get(packet_id, packet_id) + if new_packet_id in new_packet_ids: + raise Exception('Two packets have the same id') new_packet_ids.append(new_packet_id) set_packets(new_packet_ids, existing_packet_class_names, direction, state) |