40 lines
1.3 KiB
C
40 lines
1.3 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2018 Citrix Systems Inc.
|
||
|
|
*
|
||
|
|
* This work is licensed under the terms of the GNU GPL, version 2 or later.
|
||
|
|
* See the COPYING file in the top-level directory.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef HW_XEN_BACKEND_H
|
||
|
|
#define HW_XEN_BACKEND_H
|
||
|
|
|
||
|
|
#include "hw/xen/xen-bus.h"
|
||
|
|
|
||
|
|
typedef struct XenBackendInstance XenBackendInstance;
|
||
|
|
|
||
|
|
typedef void (*XenBackendDeviceCreate)(XenBackendInstance *backend,
|
||
|
|
QDict *opts, Error **errp);
|
||
|
|
typedef void (*XenBackendDeviceDestroy)(XenBackendInstance *backend,
|
||
|
|
Error **errp);
|
||
|
|
|
||
|
|
typedef struct XenBackendInfo {
|
||
|
|
const char *type;
|
||
|
|
XenBackendDeviceCreate create;
|
||
|
|
XenBackendDeviceDestroy destroy;
|
||
|
|
} XenBackendInfo;
|
||
|
|
|
||
|
|
XenBus *xen_backend_get_bus(XenBackendInstance *backend);
|
||
|
|
const char *xen_backend_get_name(XenBackendInstance *backend);
|
||
|
|
|
||
|
|
void xen_backend_set_device(XenBackendInstance *backend,
|
||
|
|
XenDevice *xendevice);
|
||
|
|
XenDevice *xen_backend_get_device(XenBackendInstance *backend);
|
||
|
|
|
||
|
|
void xen_backend_register(const XenBackendInfo *info);
|
||
|
|
|
||
|
|
void xen_backend_device_create(XenBus *xenbus, const char *type,
|
||
|
|
const char *name, QDict *opts, Error **errp);
|
||
|
|
bool xen_backend_try_device_destroy(XenDevice *xendev, Error **errp);
|
||
|
|
|
||
|
|
#endif /* HW_XEN_BACKEND_H */
|