qemu

FORK: QEMU emulator
git clone https://git.neptards.moe/neptards/qemu.git
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xen-backend.h (1371B)

      1 /*
      2  * Copyright (c) 2018  Citrix Systems Inc.
      3  *
      4  * This work is licensed under the terms of the GNU GPL, version 2 or later.
      5  * See the COPYING file in the top-level directory.
      6  */
      7 
      8 #ifndef HW_XEN_BACKEND_H
      9 #define HW_XEN_BACKEND_H
     10 
     11 #include "hw/xen/xen-bus.h"
     12 
     13 typedef struct XenBackendInstance XenBackendInstance;
     14 
     15 typedef void (*XenBackendDeviceCreate)(XenBackendInstance *backend,
     16                                        QDict *opts, Error **errp);
     17 typedef void (*XenBackendDeviceDestroy)(XenBackendInstance *backend,
     18                                         Error **errp);
     19 
     20 typedef struct XenBackendInfo {
     21     const char *type;
     22     XenBackendDeviceCreate create;
     23     XenBackendDeviceDestroy destroy;
     24 } XenBackendInfo;
     25 
     26 XenBus *xen_backend_get_bus(XenBackendInstance *backend);
     27 const char *xen_backend_get_name(XenBackendInstance *backend);
     28 
     29 void xen_backend_set_device(XenBackendInstance *backend,
     30                             XenDevice *xendevice);
     31 XenDevice *xen_backend_get_device(XenBackendInstance *backend);
     32 
     33 void xen_backend_register(const XenBackendInfo *info);
     34 const char **xen_backend_get_types(unsigned int *nr);
     35 
     36 void xen_backend_device_create(XenBus *xenbus, const char *type,
     37                                const char *name, QDict *opts, Error **errp);
     38 bool xen_backend_try_device_destroy(XenDevice *xendev, Error **errp);
     39 
     40 #endif /* HW_XEN_BACKEND_H */