Introduce Virtio-loopback epsilon release:

Epsilon release introduces a new compatibility layer which make virtio-loopback
design to work with QEMU and rust-vmm vhost-user backend without require any
changes.

Signed-off-by: Timos Ampelikiotis <t.ampelikiotis@virtualopensystems.com>
Change-Id: I52e57563e08a7d0bdc002f8e928ee61ba0c53dd9

1 files changed, 29 insertions, 0 deletions

diff --git a/include/hw/misc/imx7_gpr.h b/include/hw/misc/imx7_gpr.h
new file mode 100644
index 000000000..df364bd8f
--- /dev/null
+++ b/include/hw/misc/imx7_gpr.h
@@ -0,0 +1,29 @@
+/*
+ * Copyright (c) 2017, Impinj, Inc.
+ *
+ * i.MX7 GPR IP block emulation code
+ *
+ * Author: Andrey Smirnov <andrew.smirnov@gmail.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#ifndef IMX7_GPR_H
+#define IMX7_GPR_H
+
+#include "qemu/bitops.h"
+#include "hw/sysbus.h"
+#include "qom/object.h"
+
+#define TYPE_IMX7_GPR "imx7.gpr"
+OBJECT_DECLARE_SIMPLE_TYPE(IMX7GPRState, IMX7_GPR)
+
+struct IMX7GPRState {
+    /* <private> */
+    SysBusDevice parent_obj;
+
+    MemoryRegion mmio;
+};
+
+#endif /* IMX7_GPR_H */