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Name Size
Makefile.objs 137 Bytes
container.c 1.1 kB
cpu.c 1.4 kB
object.c 29.4 kB
qom-qobject.c 1.2 kB

Latest revisions

# Date Author Comment
3b50e311 06/18/2012 04:14 pm Paolo Bonzini

qom: Add class_base_init

The class_base_init TypeInfo callback was present in one of the early
QOM versions but removed (on my request...) before committing. We
will need it soon, add it.

Signed-off-by: Paolo Bonzini <>
Reviewed-by: Anthony Liguori <>...
745549c8 06/18/2012 04:14 pm Paolo Bonzini

qom: Make Object a type

Right now the base Object class has a special NULL type. Change this so
that we will be able to add class_init and class_base_init callbacks.
To do this, remove some special casing of ObjectClass that is not really
necessary.

Signed-off-by: Paolo Bonzini <>...
049cb3cf 06/18/2012 04:14 pm Paolo Bonzini

qom: Assert that public types have a non-NULL parent field

This protects against unwanted effects of changing TYPE_OBJECT from
NULL to a string.

Suggested-by: Andreas Färber <>
Signed-off-by: Paolo Bonzini <>
Signed-off-by: Andreas Färber <>
e7cce67f 06/18/2012 04:14 pm Paolo Bonzini

qom: Add object_class_get_parent()

This simple bit of functionality was missing and we'll need it soon,
so add it.

Signed-off-by: Paolo Bonzini <>
Reviewed-by: Anthony Liguori <>
[AF: Document possible NULL return value]...
5d9d3f47 06/18/2012 04:14 pm Andreas Färber

qom: Introduce object_property_is_{child,link}()

Avoids hardcoding partial string comparisons.

Signed-off-by: Alexander Barabash <>
Signed-off-by: Andreas Färber <>
Reviewed-by: Paolo Bonzini <>
32efc535 06/18/2012 04:14 pm Paolo Bonzini

qom: Add object_child_foreach()

A utility function that will be used to implement hierarchical realization.

Signed-off-by: Paolo Bonzini <>
Reviewed-by: Anthony Liguori <>
[AF: Drop unrelated whitespace change, add Returns: in documentation]...
7f07b9cb 06/07/2012 10:21 am Paolo Bonzini

build: adapt qom/Makefile and move it to Makefile.objs

qom/ already used a separate makefile. Convert it to use relative
paths, and make it declare both common-obj-y and user-obj-y. This
way, the upper makefiles do not need to know that some QOM files
are compiled twice....
8185bfc1 05/12/2012 03:17 pm Paolo Bonzini

qdev: Use object_property_print() in info qtree

Otherwise, non-string properties without a legacy counterpart are missed.
Also fix error propagation in object_property_print() itself.

Signed-off-by: Paolo Bonzini <>
Reviewed-by: Anthony Liguori <>...
f156f238 05/03/2012 08:04 am Stefan Weil

qom: Fix memory leak in function container_get

Valgrind reported this memory leak which occured very often.

Test scenario:

qemu-system-i386 (no arguments), only BIOS started, terminate with
monitor command (quit).

Signed-off-by: Stefan Weil <>...
dfe47e70 04/24/2012 05:50 pm Andreas Färber

qom: Refine container_get() to allow using a custom root

Specify the root to search from as argument. This avoids hardcoding
"/machine" in some places and makes it more flexible.

Signed-off-by: Andreas Färber <>
Cc: Paolo Bonzini <>...

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