1 /* 2 * Virtio MEM CCW device 3 * 4 * Copyright (C) 2024 Red Hat, Inc. 5 * 6 * Authors: 7 * David Hildenbrand <david@redhat.com> 8 * 9 * This work is licensed under the terms of the GNU GPL, version 2. 10 * See the COPYING file in the top-level directory. 11 */ 12 13 #ifndef HW_S390X_VIRTIO_CCW_MEM_H 14 #define HW_S390X_VIRTIO_CCW_MEM_H 15 16 #include "virtio-ccw-md.h" 17 #include "hw/virtio/virtio-mem.h" 18 #include "qom/object.h" 19 20 typedef struct VirtIOMEMCcw VirtIOMEMCcw; 21 22 /* 23 * virtio-mem-ccw: This extends VirtIOMDCcw 24 */ 25 #define TYPE_VIRTIO_MEM_CCW "virtio-mem-ccw" 26 DECLARE_INSTANCE_CHECKER(VirtIOMEMCcw, VIRTIO_MEM_CCW, TYPE_VIRTIO_MEM_CCW) 27 28 struct VirtIOMEMCcw { 29 VirtIOMDCcw parent_obj; 30 VirtIOMEM vdev; 31 Notifier size_change_notifier; 32 }; 33 34 #endif /* HW_S390X_VIRTIO_CCW_MEM_H */ 35