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root / target-i386 @ 5b50e790

Name Size
Makefile.objs 413 Bytes
TODO 1 kB
arch_dump.c 12.3 kB
arch_memory_mapping.c 8 kB
cc_helper.c 10.1 kB
cc_helper_template.h 6.6 kB
cpu-qom.h 3.2 kB
cpu.c 84.7 kB
cpu.h 37.8 kB
excp_helper.c 4.1 kB
fpu_helper.c 29.8 kB
gdbstub.c 7.8 kB
helper.c 41.2 kB
helper.h 7.3 kB
hyperv.c 1.2 kB
hyperv.h 1.2 kB
int_helper.c 10.5 kB
ioport-user.c 1.6 kB
kvm-stub.c 375 Bytes
kvm.c 66.3 kB
kvm_i386.h 1.3 kB
machine.c 17.4 kB
mem_helper.c 3.8 kB
misc_helper.c 15.9 kB
ops_sse.h 73.4 kB
ops_sse_header.h 13 kB
seg_helper.c 80.5 kB
shift_helper_template.h 2.8 kB
smm_helper.c 10.6 kB
svm.h 5.7 kB
svm_helper.c 27.1 kB
topology.h 4.8 kB
translate.c 283.7 kB

Latest revisions

# Date Author Comment
986a2998 07/27/2013 01:04 am Andreas Färber

gdbstub: Replace GET_REG*() macros with gdb_get_reg*() functions

This avoids polluting the global namespace with a non-prefixed macro and
makes it obvious in the call sites that we return.

Semi-automatic conversion using, e.g.,
sed i 's/GET_REGL(/return gdb_get_regl(mem_buf, /g' target*/gdbstub.c...

5b50e790 07/27/2013 01:04 am Andreas Färber

cpu: Introduce CPUClass::gdb_{read,write}_register()

Completes migration of target-specific code to new target-*/gdbstub.c.

Acked-by: Michael Walle <> (for lm32)
Acked-by: Max Filippov <> (for xtensa)
Signed-off-by: Andreas Färber <>

f20f9df0 07/27/2013 12:24 am Andreas Färber

target-i386: Move cpu_gdb_{read,write}_register()

Signed-off-by: Andreas Färber <>

a0e372f0 07/27/2013 12:23 am Andreas Färber

cpu: Introduce CPUState::gdb_num_regs and CPUClass::gdb_num_core_regs

CPUState::gdb_num_regs replaces num_g_regs.
CPUClass::gdb_num_core_regs replaces NUM_CORE_REGS.

Allows building gdb_register_coprocessor() for xtensa, too.

As a side effect this should fix coprocessor register numbering for SMP....

38e478ec 07/27/2013 12:05 am Stefan Weil

kvm: Change prototype of kvm_update_guest_debug()

Passing a CPUState pointer instead of a CPUArchState pointer eliminates
the last target dependent data type in sysemu/kvm.h.

It also simplifies the code.

Signed-off-by: Stefan Weil <>
Acked-by: Paolo Bonzini <>...

f03d07d4 07/23/2013 06:57 pm Anthony Liguori

Merge remote-tracking branch 'quintela/migration.next' into staging

  1. By Michael R. Hines (8) and others
  2. Via Juan Quintela
    • quintela/migration.next:
      migration: add autoconvergence documentation
      Fix real mode guest segments dpl value in savevm
      Fix real mode guest migration...
444ba679 07/23/2013 03:36 pm Orit Wasserman

Fix real mode guest migration

Older KVM versions save CS dpl value to an invalid value for real mode guests
(0x3). This patch detect this situation when loading CPU state and set all the
segments dpl to zero.
This will allow migration from older KVM on host without unrestricted guest...

3e47c249 07/23/2013 03:36 pm Orit Wasserman

Fix real mode guest segments dpl value in savevm

Older KVM version put invalid value in the segments registers dpl field for
real mode guests (0x3).
This breaks migration from those hosts to hosts with unrestricted guest support.
We detect it by checking CS dpl value for real mode guest and fix the dpl values...

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 <>

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