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, 25 insertions, 0 deletions

diff --git a/include/hw/ppc/spapr_nvdimm.h b/include/hw/ppc/spapr_nvdimm.h
new file mode 100644
index 000000000..764f999f5
--- /dev/null
+++ b/include/hw/ppc/spapr_nvdimm.h
@@ -0,0 +1,25 @@
+/*
+ * QEMU PowerPC PAPR SCM backend definitions
+ *
+ * Copyright (c) 2020, IBM Corporation.
+ *
+ * This code is licensed under the GPL version 2 or later. See the
+ * COPYING file in the top-level directory.
+ */
+
+#ifndef HW_SPAPR_NVDIMM_H
+#define HW_SPAPR_NVDIMM_H
+
+#include "hw/mem/nvdimm.h"
+
+typedef struct SpaprDrc SpaprDrc;
+typedef struct SpaprMachineState SpaprMachineState;
+
+int spapr_pmem_dt_populate(SpaprDrc *drc, SpaprMachineState *spapr,
+                           void *fdt, int *fdt_start_offset, Error **errp);
+void spapr_dt_persistent_memory(SpaprMachineState *spapr, void *fdt);
+bool spapr_nvdimm_validate(HotplugHandler *hotplug_dev, NVDIMMDevice *nvdimm,
+                           uint64_t size, Error **errp);
+void spapr_add_nvdimm(DeviceState *dev, uint64_t slot);
+
+#endif