1 files changed, 24 insertions, 0 deletions
diff --git a/src/include/ipxe/ramdisk.h b/src/include/ipxe/ramdisk.h
new file mode 100644
index 00000000..012ac736
--- /dev/null
+++ b/src/include/ipxe/ramdisk.h
@@ -0,0 +1,24 @@
+#ifndef _IPXE_RAMDISK_H
+#define _IPXE_RAMDISK_H
+
+/**
+ * @file
+ *
+ * RAM disks
+ *
+ */
+
+FILE_LICENCE ( GPL2_OR_LATER );
+
+#include <ipxe/uaccess.h>
+#include <ipxe/blockdev.h>
+
+struct ramdisk {
+	struct block_device blockdev;
+	userptr_t data;
+};
+
+extern int init_ramdisk ( struct ramdisk *ramdisk, userptr_t data, size_t len,
+			  unsigned int blksize );
+
+#endif /* _IPXE_RAMDISK_H */