2 files changed, 93 insertions, 0 deletions
diff --git a/src/vlib/vmbus/vmbus.c b/src/vlib/vmbus/vmbus.c
new file mode 100644
index 00000000000..ea395ece6a8
--- /dev/null
+++ b/src/vlib/vmbus/vmbus.c
@@ -0,0 +1,48 @@
+/*
+ * Copyright (c) 2018, Microsoft Corporation.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <vlib/vlib.h>
+#include <vlib/vmbus/vmbus.h>
+#include <vlib/unix/unix.h>
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <sys/ioctl.h>
+#include <net/if.h>
+
+/* this is a stub replaced by the Linux specfic version */
+vlib_vmbus_addr_t * __attribute__ ((weak)) vlib_vmbus_get_all_dev_addrs ()
+{
+  return NULL;
+}
+
+
+clib_error_t *
+vmbus_bus_init (vlib_main_t * vm)
+{
+  return vlib_call_init_function (vm, vmbus_bus_init);
+}
+
+VLIB_INIT_FUNCTION (vmbus_bus_init);
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */
diff --git a/src/vlib/vmbus/vmbus.h b/src/vlib/vmbus/vmbus.h
new file mode 100644
index 00000000000..0927b8990d6
--- /dev/null
+++ b/src/vlib/vmbus/vmbus.h
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2018, Microsoft Corporation.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+/*
+ * vmbus.h: VMBus definitions.
+ */
+
+#ifndef included_vlib_vmbus_h
+#define included_vlib_vmbus_h
+
+#include <vlib/vlib.h>
+
+typedef struct
+{
+  u8 guid[16];
+} vlib_vmbus_addr_t;
+typedef u32 vlib_vmbus_dev_handle_t;
+
+vlib_vmbus_addr_t *vlib_vmbus_get_all_dev_addrs ();
+vlib_vmbus_addr_t *vlib_vmbus_get_addr (vlib_vmbus_dev_handle_t h);
+uword vlib_vmbus_get_private_data (vlib_vmbus_dev_handle_t h);
+void vlib_vmbus_set_private_data (vlib_vmbus_dev_handle_t h,
+				  uword private_data);
+
+clib_error_t *vlib_vmbus_bind_to_uio (vlib_vmbus_addr_t * addr);
+#endif /* included_vlib_vmbus_h */
+
+/*
+ * fd.io coding-style-patch-verification: ON
+ *
+ * Local Variables:
+ * eval: (c-set-style "gnu")
+ * End:
+ */