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Diffstat (limited to 'qemu/hw/vfio/calxeda-xgmac.c')
-rw-r--r--qemu/hw/vfio/calxeda-xgmac.c55
1 files changed, 55 insertions, 0 deletions
diff --git a/qemu/hw/vfio/calxeda-xgmac.c b/qemu/hw/vfio/calxeda-xgmac.c
new file mode 100644
index 000000000..eb914f0d0
--- /dev/null
+++ b/qemu/hw/vfio/calxeda-xgmac.c
@@ -0,0 +1,55 @@
+/*
+ * calxeda xgmac VFIO device
+ *
+ * Copyright Linaro Limited, 2014
+ *
+ * Authors:
+ * Eric Auger <eric.auger@linaro.org>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2. See
+ * the COPYING file in the top-level directory.
+ *
+ */
+
+#include "hw/vfio/vfio-calxeda-xgmac.h"
+
+static void calxeda_xgmac_realize(DeviceState *dev, Error **errp)
+{
+ VFIOPlatformDevice *vdev = VFIO_PLATFORM_DEVICE(dev);
+ VFIOCalxedaXgmacDeviceClass *k = VFIO_CALXEDA_XGMAC_DEVICE_GET_CLASS(dev);
+
+ vdev->compat = g_strdup("calxeda,hb-xgmac");
+
+ k->parent_realize(dev, errp);
+}
+
+static const VMStateDescription vfio_platform_calxeda_xgmac_vmstate = {
+ .name = TYPE_VFIO_CALXEDA_XGMAC,
+ .unmigratable = 1,
+};
+
+static void vfio_calxeda_xgmac_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ VFIOCalxedaXgmacDeviceClass *vcxc =
+ VFIO_CALXEDA_XGMAC_DEVICE_CLASS(klass);
+ vcxc->parent_realize = dc->realize;
+ dc->realize = calxeda_xgmac_realize;
+ dc->desc = "VFIO Calxeda XGMAC";
+ dc->vmsd = &vfio_platform_calxeda_xgmac_vmstate;
+}
+
+static const TypeInfo vfio_calxeda_xgmac_dev_info = {
+ .name = TYPE_VFIO_CALXEDA_XGMAC,
+ .parent = TYPE_VFIO_PLATFORM,
+ .instance_size = sizeof(VFIOCalxedaXgmacDevice),
+ .class_init = vfio_calxeda_xgmac_class_init,
+ .class_size = sizeof(VFIOCalxedaXgmacDeviceClass),
+};
+
+static void register_calxeda_xgmac_dev_type(void)
+{
+ type_register_static(&vfio_calxeda_xgmac_dev_info);
+}
+
+type_init(register_calxeda_xgmac_dev_type)