qemu

1
#include "qemu/osdep.h"
2
#include "qemu/nvdimm-utils.h"
3
#include "hw/mem/nvdimm.h"
4

5
static int nvdimm_device_list(Object *obj, void *opaque)
6
{
7
    GSList **list = opaque;
8

9
    if (object_dynamic_cast(obj, TYPE_NVDIMM)) {
10
        *list = g_slist_append(*list, DEVICE(obj));
11
    }
12

13
    object_child_foreach(obj, nvdimm_device_list, opaque);
14
    return 0;
15
}
16

17
/*
18
 * inquire NVDIMM devices and link them into the list which is
19
 * returned to the caller.
20
 *
21
 * Note: it is the caller's responsibility to free the list to avoid
22
 * memory leak.
23
 */
24
GSList *nvdimm_get_device_list(void)
25
{
26
    GSList *list = NULL;
27

28
    object_child_foreach(qdev_get_machine(), nvdimm_device_list, &list);
29
    return list;
30
}
31