aboutsummaryrefslogtreecommitdiff
path: root/include/hw/virtio/virtio-gpu-pci.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/hw/virtio/virtio-gpu-pci.h')
-rw-r--r--include/hw/virtio/virtio-gpu-pci.h40
1 files changed, 40 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio-gpu-pci.h b/include/hw/virtio/virtio-gpu-pci.h
new file mode 100644
index 0000000000..2f69b5a9cc
--- /dev/null
+++ b/include/hw/virtio/virtio-gpu-pci.h
@@ -0,0 +1,40 @@
+/*
+ * Virtio GPU PCI Device
+ *
+ * Copyright Red Hat, Inc. 2013-2014
+ *
+ * Authors:
+ * Dave Airlie <airlied@redhat.com>
+ * Gerd Hoffmann <kraxel@redhat.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef HW_VIRTIO_GPU_PCI_H
+#define HW_VIRTIO_GPU_PCI_H
+
+#include "hw/virtio/virtio-pci.h"
+#include "hw/virtio/virtio-gpu.h"
+
+typedef struct VirtIOGPUPCIBase VirtIOGPUPCIBase;
+
+/*
+ * virtio-gpu-pci-base: This extends VirtioPCIProxy.
+ */
+#define TYPE_VIRTIO_GPU_PCI_BASE "virtio-gpu-pci-base"
+#define VIRTIO_GPU_PCI_BASE(obj) \
+ OBJECT_CHECK(VirtIOGPUPCIBase, (obj), TYPE_VIRTIO_GPU_PCI_BASE)
+
+struct VirtIOGPUPCIBase {
+ VirtIOPCIProxy parent_obj;
+ VirtIOGPUBase *vgpu;
+};
+
+/* to share between PCI and VGA */
+#define DEFINE_VIRTIO_GPU_PCI_PROPERTIES(_state) \
+ DEFINE_PROP_BIT("ioeventfd", _state, flags, \
+ VIRTIO_PCI_FLAG_USE_IOEVENTFD_BIT, false), \
+ DEFINE_PROP_UINT32("vectors", _state, nvectors, 3)
+
+#endif /* HW_VIRTIO_GPU_PCI_H */