1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
|
/*
* QEMU CPU model (user specific)
*
* Copyright (c) Linaro, Ltd.
*
* SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "qemu/osdep.h"
#include "hw/qdev-core.h"
#include "hw/qdev-properties.h"
#include "hw/core/cpu.h"
#include "migration/vmstate.h"
static const Property cpu_user_props[] = {
/*
* Create a property for the user-only object, so users can
* adjust prctl(PR_SET_UNALIGN) from the command-line.
* Has no effect if the target does not support the feature.
*/
DEFINE_PROP_BOOL("prctl-unalign-sigbus", CPUState,
prctl_unalign_sigbus, false),
};
void cpu_class_init_props(DeviceClass *dc)
{
device_class_set_props(dc, cpu_user_props);
}
void cpu_exec_class_post_init(CPUClass *cc)
{
/* nothing to do */
}
void cpu_exec_initfn(CPUState *cpu)
{
/* nothing to do */
}
void cpu_vmstate_register(CPUState *cpu)
{
assert(qdev_get_vmsd(DEVICE(cpu)) == NULL ||
qdev_get_vmsd(DEVICE(cpu))->unmigratable);
}
void cpu_vmstate_unregister(CPUState *cpu)
{
/* nothing to do */
}
|
