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FORK: QEMU emulator
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virtio-gpu-pci.h (1037B)

      1 /*
      2  * Virtio GPU PCI Device
      3  *
      4  * Copyright Red Hat, Inc. 2013-2014
      5  *
      6  * Authors:
      7  *     Dave Airlie <airlied@redhat.com>
      8  *     Gerd Hoffmann <kraxel@redhat.com>
      9  *
     10  * This work is licensed under the terms of the GNU GPL, version 2.
     11  * See the COPYING file in the top-level directory.
     12  */
     13 
     14 #ifndef HW_VIRTIO_GPU_PCI_H
     15 #define HW_VIRTIO_GPU_PCI_H
     16 
     17 #include "hw/virtio/virtio-pci.h"
     18 #include "hw/virtio/virtio-gpu.h"
     19 #include "qom/object.h"
     20 
     21 
     22 /*
     23  * virtio-gpu-pci-base: This extends VirtioPCIProxy.
     24  */
     25 #define TYPE_VIRTIO_GPU_PCI_BASE "virtio-gpu-pci-base"
     26 OBJECT_DECLARE_SIMPLE_TYPE(VirtIOGPUPCIBase, VIRTIO_GPU_PCI_BASE)
     27 
     28 struct VirtIOGPUPCIBase {
     29     VirtIOPCIProxy parent_obj;
     30     VirtIOGPUBase *vgpu;
     31 };
     32 
     33 /* to share between PCI and VGA */
     34 #define DEFINE_VIRTIO_GPU_PCI_PROPERTIES(_state)                \
     35     DEFINE_PROP_BIT("ioeventfd", _state, flags,                 \
     36                     VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, false),  \
     37         DEFINE_PROP_UINT32("vectors", _state, nvectors, 3)
     38 
     39 #endif /* HW_VIRTIO_GPU_PCI_H */