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root / include / qom @ 32c835ba

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cpu.h 4.9 kB
object.h 35.3 kB
qom-qobject.h 1.1 kB

Latest revisions

# Date Author Comment
378df4b2 03/03/2013 04:28 pm Peter Maydell

Handle CPU interrupts by inline checking of a flag

Fix some of the nasty TCG race conditions and crashes by implementing
cpu_exit() as setting a flag which is checked at the start of each TB.
This avoids crashes if a thread or signal handler calls cpu_exit()...
0315c31c 02/16/2013 03:51 pm Andreas Färber

cpu: Move running field to CPUState

Pass CPUState to cpu_exec_{start,end}() functions.

Signed-off-by: Andreas Färber <>
fcd7d003 02/16/2013 03:51 pm Andreas Färber

cpu: Move exit_request field to CPUState

Since it was located before breakpoints field, it needs to be reset.

Signed-off-by: Andreas Färber <>
d77953b9 02/16/2013 03:51 pm Andreas Färber

cpu: Move current_tb field to CPUState

Explictly NULL it on CPU reset since it was located before breakpoints.

Change vapic_report_tpr_access() argument to CPUState. This also
resolves the use of void* for cpu.h independence.
Change vAPIC patch_instruction() argument to X86CPU....
c05efcb1 02/16/2013 03:51 pm Andreas Färber

cpu: Add CPUArchState pointer to CPUState

The target-specific ENV_GET_CPU() macros have allowed us to navigate
from CPUArchState to CPUState. The reverse direction was not supported.
Avoid introducing CPU_GET_ENV() macros by initializing an untyped
pointer that is initialized in derived instance_init functions....
0d34282f 02/16/2013 03:50 pm Andreas Färber

cpu: Move host_tid field to CPUState

Change gdbstub's cpu_index() argument to CPUState now that CPUArchState
is no longer used.

Signed-off-by: Andreas Färber <>
b76facc3 02/01/2013 11:53 pm Paolo Bonzini

qom: remove object_delete

This is now unused. Document the initial reference count of an object
and when it will be freed/finalized.

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Anthony Liguori <>
6c232d2f 02/01/2013 11:53 pm Paolo Bonzini

qom: document reference counting of link properties

Signed-off-by: Paolo Bonzini <>
Signed-off-by: Anthony Liguori <>
c03c520d 01/28/2013 05:57 pm Andreas Färber

cpu: Unconditionalize CPUState fields

Commits fc8c5b8c41ee5ba69d7a2be63b02a08c7b0b155b (Makefile.user: Define
CONFIG_USER_ONLY for libuser/) and
dd83b06ae61cfa2dc4381ab49f365bd0995fc930 (qom: Introduce CPU class)
specifically prepared the qom/cpu.c file to be compiled differently for...
17862378 01/28/2013 12:33 am Andreas Färber

qom: Introduce object_class_is_abstract()

This lets a caller check if an ObjectClass as returned by, e.g.,
object_class_by_name() is instantiatable.

Signed-off-by: Andreas Färber <>
Cc: Anthony Liguori <>

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