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# Date Author Comment
253eacc2 07/29/2013 10:07 pm Andreas Färber

kvmvapic: QOM cast cleanup

Signed-off-by: Andreas Färber <>
3988982c 07/23/2013 06:57 pm Anthony Liguori

Merge remote-tracking branch 'afaerber/tags/qom-cpu-for-anthony' into staging

QOM CPUState refactorings

  • Fix NULL pointer dereference in gdbstub
  • Introduce vaddr type
  • Introduce CPUClass::set_pc()
  • Introduce CPUClass::synchronize_from_tb()
  • Introduce CPUClass::get_phys_page_debug()...
00b941e5 07/23/2013 03:41 am Andreas Färber

cpu: Turn cpu_get_phys_page_debug() into a CPUClass hook

Change breakpoint_invalidate() argument to CPUState alongside.

Since all targets now assign a softmmu-only field, we can drop helpers
cpu_class_set_{do_unassigned_access,vmsd}() and device_class_set_vmsd()....
f17ec444 07/23/2013 03:41 am Andreas Färber

exec: Change cpu_memory_rw_debug() argument to CPUState

Propagate X86CPU in kvmvapic for simplicity.

Signed-off-by: Andreas Färber <>
c118d44b 07/23/2013 01:37 am Hu Tao

kvmvapic: Use QOM realize

Signed-off-by: Hu Tao <>
[AF: Renamed variable]
Signed-off-by: Andreas Färber <>
182735ef 07/09/2013 10:32 pm Andreas Färber

cpu: Make first_cpu and next_cpu CPUState

Move next_cpu from CPU_COMMON to CPUState.
Move first_cpu variable to qom/cpu.h.

gdbstub needs to use CPUState::env_ptr for now.
cpu_copy() no longer needs to save and restore cpu_next.

Acked-by: Paolo Bonzini <>...
4917cf44 07/09/2013 10:20 pm Andreas Färber

cpu: Replace cpu_single_env with CPUState current_cpu

Move it to qom/cpu.h.

Signed-off-by: Andreas Färber <>
1437c94b 07/04/2013 06:42 pm Paolo Bonzini

hw/i*: pass owner to memory_region_init* functions

Signed-off-by: Paolo Bonzini <>
dfde4e6e 07/04/2013 06:42 pm Paolo Bonzini

memory: add ref/unref calls

Add ref/unref calls at the following places:

- places where memory regions are stashed by a listener and
used outside the BQL (including in Xen or KVM).

- memory_region_find callsites

- creation of aliases and containers (only the aliased/contained...
2c9b15ca 07/04/2013 06:42 pm Paolo Bonzini

memory: add owner argument to initialization functions

Signed-off-by: Paolo Bonzini <>
cb446eca 06/28/2013 02:25 pm Andreas Färber

kvm: Change cpu_synchronize_state() argument to CPUState

Change Monitor::mon_cpu to CPUState as well.

Reviewed-by: liguang <>
Acked-by: Paolo Bonzini <>
Signed-off-by: Andreas Färber <>
0c1cd0ae 05/06/2013 02:52 pm Marcelo Tosatti

kvmvapic: add ioport read accessor

Necessary since memory region accessor assumes read and write
methods are registered. Otherwise reading I/O port 0x7e segfaults.

https://bugzilla.redhat.com/show_bug.cgi?id=954306

Signed-off-by: Marcelo Tosatti <>...
5f8df3ce 05/01/2013 02:04 pm Igor Mammedov

kvmvapic: Make dependency on sysbus.h explicit

Allows kvmvapic to compile if sysbus.h is removed from apic_internal.h,
from which it is indirectly included.
sysbus.h will be removed from apic_internal.h after converting
APICs to ICCDevice.

Signed-off-by: Igor Mammedov <>...
f1fc3e66 04/16/2013 02:19 am Igor Mammedov

kvmvapic: Replace FROM_SYSBUS() with QOM type cast

... and define type name and type cast macro for kvmvapic according
to accepted convention.

Signed-off-by: Igor Mammedov <>
Signed-off-by: Andreas Färber <>
0d09e41a 04/08/2013 07:13 pm Paolo Bonzini

hw: move headers to include/

Many of these should be cleaned up with proper qdev-/QOM-ification.
Right now there are many catch-all headers in include/hw/ARCH depending
on cpu.h, and this makes it necessary to compile these files per-target.
However, fixing this does not belong in these patches....
dab86234 04/05/2013 03:23 am Laszlo Ersek

extract/unify the constant 0xfee00000 as APIC_DEFAULT_ADDRESS

A common dependency of the constant's current users:
- hw/apic_common.c
- hw/i386/kvmvapic.c
- target-i386/cpu.c
is "target-i386/cpu.h".

Signed-off-by: Laszlo Ersek <>
Reviewed-by: Anthony Liguori <>...
8786b05e 03/01/2013 04:01 pm Paolo Bonzini

i386: move files referencing CPU to hw/i386/

Signed-off-by: Paolo Bonzini <>