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cpu: Move cpu state syncs up into cpu_dump_state()

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The x86 and ppc targets call cpu_synchronize_state() from their
*_cpu_dump_state() callbacks to ensure that up to date state is dumped
when KVM is enabled (for example when a KVM internal error occurs).

Move this call up into the generic cpu_dump_state() function so that
other KVM targets (namely MIPS) can take advantage of it.

This requires kvm_cpu_synchronize_state() and cpu_synchronize_state() to
be moved out of the #ifdef NEED_CPU_H in <sysemu/kvm.h> so that they're
accessible to qom/cpu.c.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Alexander Graf <agraf@suse.de>
Cc: Gleb Natapov <gleb@redhat.com>
Cc: qemu-ppc@nongnu.org
Cc: kvm@vger.kernel.org
Signed-off-by: Gleb Natapov <gleb@redhat.com>
This commit is contained in:
James Hogan 2013-08-27 12:19:10 +01:00 • committed by Paolo Bonzini
parent 3e469dbfe4
commit 97577fd4c3
4 changed files with 11 additions and 14 deletions
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2
target-i386/helper.c
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@ -188,8 +188,6 @@ void x86_cpu_dump_state(CPUState *cs, FILE *f, fprintf_function cpu_fprintf,
char cc_op_name[32];
static const char *seg_name[6] = { "ES", "CS", "SS", "DS", "FS", "GS" };
cpu_synchronize_state(cs);
eflags = cpu_compute_eflags(env);
#ifdef TARGET_X86_64
if (env->hflags & HF_CS64_MASK) {