1 /* 2 * This work is licensed under the terms of the GNU LGPL, version 2 or 3 * later. See the COPYING.LIB file in the top-level directory. 4 */ 5 6 #include "qemu/osdep.h" 7 8 #include "hw/virtio/virtio.h" 9 #include "hw/virtio/virtio-input.h" 10 #include "qapi/error.h" 11 #include "qemu/error-report.h" 12 #include "virtio-pci.h" 13 #include "qom/object.h" 14 15 typedef struct VHostUserInputPCI VHostUserInputPCI; 16 17 #define TYPE_VHOST_USER_INPUT_PCI "vhost-user-input-pci" 18 19 DECLARE_INSTANCE_CHECKER(VHostUserInputPCI, VHOST_USER_INPUT_PCI, 20 TYPE_VHOST_USER_INPUT_PCI) 21 22 struct VHostUserInputPCI { 23 VirtIOPCIProxy parent_obj; 24 VHostUserInput vhi; 25 }; 26 27 static void vhost_user_input_pci_instance_init(Object *obj) 28 { 29 VHostUserInputPCI *dev = VHOST_USER_INPUT_PCI(obj); 30 31 virtio_instance_init_common(obj, &dev->vhi, sizeof(dev->vhi), 32 TYPE_VHOST_USER_INPUT); 33 34 object_property_add_alias(obj, "chardev", 35 OBJECT(&dev->vhi), "chardev"); 36 } 37 38 static const VirtioPCIDeviceTypeInfo vhost_user_input_pci_info = { 39 .generic_name = TYPE_VHOST_USER_INPUT_PCI, 40 .parent = TYPE_VIRTIO_INPUT_PCI, 41 .instance_size = sizeof(VHostUserInputPCI), 42 .instance_init = vhost_user_input_pci_instance_init, 43 }; 44 45 static void vhost_user_input_pci_register(void) 46 { 47 virtio_pci_types_register(&vhost_user_input_pci_info); 48 } 49 50 type_init(vhost_user_input_pci_register) 51