diff options
Diffstat (limited to 'python/qemu/utils/qom.py')
| -rw-r--r-- | python/qemu/utils/qom.py | 45 |
1 files changed, 25 insertions, 20 deletions
diff --git a/python/qemu/utils/qom.py b/python/qemu/utils/qom.py index 426a0f2..05e5f14 100644 --- a/python/qemu/utils/qom.py +++ b/python/qemu/utils/qom.py @@ -31,8 +31,7 @@ QOM commands: ## import argparse - -from qemu.qmp import ExecuteError +from typing import List from .qom_common import QOMCommand @@ -224,28 +223,34 @@ class QOMTree(QOMCommand): super().__init__(args) self.path = args.path - def _list_node(self, path: str) -> None: - print(path) - items = self.qom_list(path) - for item in items: - if item.child: - continue - try: - rsp = self.qmp.cmd('qom-get', path=path, - property=item.name) - print(f" {item.name}: {rsp} ({item.type})") - except ExecuteError as err: - print(f" {item.name}: <EXCEPTION: {err!s}> ({item.type})") - print('') - for item in items: - if not item.child: - continue + def _list_nodes(self, paths: List[str]) -> None: + all_paths_props = self.qom_list_get(paths) + i = 0 + + for props in all_paths_props: + path = paths[i] + i = i + 1 + print(path) if path == '/': path = '' - self._list_node(f"{path}/{item.name}") + newpaths = [] + + for item in props.properties: + if item.child: + newpaths += [f"{path}/{item.name}"] + else: + value = item.value + if value is None: + value = "<EXCEPTION: property could not be read>" + print(f" {item.name}: {value} ({item.type})") + + print('') + + if newpaths: + self._list_nodes(newpaths) def run(self) -> int: - self._list_node(self.path) + self._list_nodes([self.path]) return 0 |