#ifndef HW_XEN_BUS_H
#define HW_XEN_BUS_H
-#include "hw/xen/xen_common.h"
+#include "hw/xen/xen_backend_ops.h"
#include "hw/sysbus.h"
#include "qemu/notify.h"
#include "qom/object.h"
-typedef void (*XenWatchHandler)(void *opaque);
-
-typedef struct XenWatchList XenWatchList;
-typedef struct XenWatch XenWatch;
typedef struct XenEventChannel XenEventChannel;
struct XenDevice {
DeviceState qdev;
domid_t frontend_id;
char *name;
- struct xs_handle *xsh;
- XenWatchList *watch_list;
+ struct qemu_xs_handle *xsh;
char *backend_path, *frontend_path;
enum xenbus_state backend_state, frontend_state;
Notifier exit;
- XenWatch *backend_state_watch, *frontend_state_watch;
+ struct qemu_xs_watch *backend_state_watch, *frontend_state_watch;
bool backend_online;
- XenWatch *backend_online_watch;
+ struct qemu_xs_watch *backend_online_watch;
xengnttab_handle *xgth;
- bool feature_grant_copy;
bool inactive;
QLIST_HEAD(, XenEventChannel) event_channels;
QLIST_ENTRY(XenDevice) list;
struct XenBus {
BusState qbus;
domid_t backend_id;
- struct xs_handle *xsh;
- XenWatchList *watch_list;
+ struct qemu_xs_handle *xsh;
unsigned int backend_types;
- XenWatch **backend_watch;
+ struct qemu_xs_watch **backend_watch;
QLIST_HEAD(, XenDevice) inactive_devices;
};
G_GNUC_PRINTF(3, 4);
int xen_device_frontend_scanf(XenDevice *xendev, const char *key,
- const char *fmt, ...);
+ const char *fmt, ...)
+ G_GNUC_SCANF(3, 4);
void xen_device_set_max_grant_refs(XenDevice *xendev, unsigned int nr_refs,
Error **errp);
void *xen_device_map_grant_refs(XenDevice *xendev, uint32_t *refs,
unsigned int nr_refs, int prot,
Error **errp);
-void xen_device_unmap_grant_refs(XenDevice *xendev, void *map,
+void xen_device_unmap_grant_refs(XenDevice *xendev, void *map, uint32_t *refs,
unsigned int nr_refs, Error **errp);
typedef struct XenDeviceGrantCopySegment {