Add qemu 2.4.0

[kvmfornfv.git] / qemu / fsdev / qemu-fsdev.h

diff --git a/qemu/fsdev/qemu-fsdev.h b/qemu/fsdev/qemu-fsdev.h
new file mode 100644 (file)
index 0000000..9fa45bf
--- /dev/null
+++ b/qemu/fsdev/qemu-fsdev.h
@@ -0,0 +1,48 @@
+/*
+ * Virtio 9p
+ *
+ * Copyright IBM, Corp. 2010
+ *
+ * Authors:
+ *  Gautham R Shenoy <ego@in.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2.  See
+ * the COPYING file in the top-level directory.
+ *
+ */
+#ifndef QEMU_FSDEV_H
+#define QEMU_FSDEV_H
+#include "qemu/option.h"
+#include "file-op-9p.h"
+
+
+/*
+ * A table to store the various file systems and their callback operations.
+ * -----------------
+ * fstype | ops
+ * -----------------
+ *  local | local_ops
+ *  .     |
+ *  .     |
+ *  .     |
+ *  .     |
+ * -----------------
+ *  etc
+ */
+typedef struct FsDriverTable {
+    const char *name;
+    FileOperations *ops;
+} FsDriverTable;
+
+typedef struct FsDriverListEntry {
+    FsDriverEntry fse;
+    QTAILQ_ENTRY(FsDriverListEntry) next;
+} FsDriverListEntry;
+
+int qemu_fsdev_add(QemuOpts *opts);
+FsDriverEntry *get_fsdev_fsentry(char *id);
+extern FileOperations local_ops;
+extern FileOperations handle_ops;
+extern FileOperations synth_ops;
+extern FileOperations proxy_ops;
+#endif