qom: Implement info qom-tree HMP command

To complement qdev's bus-oriented info qtree, info qom-tree
prints a hierarchical view of the QOM composition tree.

By default, the machine composition tree is shown. This can be overriden
by supplying a path argument, such as "info qom-tree /".

Tested-by: Alistair Francis <alistair.francis@xilinx.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
This commit is contained in:
Andreas Färber 2014-05-07 17:03:18 +02:00
parent c0e6ee9e6f
commit a01ff75fcd
4 changed files with 67 additions and 0 deletions

View file

@ -8,6 +8,7 @@
void hmp_info_qtree(Monitor *mon, const QDict *qdict);
void hmp_info_qdm(Monitor *mon, const QDict *qdict);
void hmp_info_qom_tree(Monitor *mon, const QDict *dict);
int do_device_add(Monitor *mon, const QDict *qdict, QObject **ret_data);
int qdev_device_help(QemuOpts *opts);
DeviceState *qdev_device_add(QemuOpts *opts);