X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=qemu%2Froms%2Fu-boot%2Ffs%2Fjffs2%2Fcompr_zlib.c;fp=qemu%2Froms%2Fu-boot%2Ffs%2Fjffs2%2Fcompr_zlib.c;h=d306b6dc4cfe8961c8d8f228087e04b2333904f5;hb=e44e3482bdb4d0ebde2d8b41830ac2cdb07948fb;hp=0000000000000000000000000000000000000000;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/qemu/roms/u-boot/fs/jffs2/compr_zlib.c b/qemu/roms/u-boot/fs/jffs2/compr_zlib.c
new file mode 100644
index 000000000..d306b6dc4
--- /dev/null
+++ b/qemu/roms/u-boot/fs/jffs2/compr_zlib.c
@@ -0,0 +1,48 @@
+/*
+ * JFFS2 -- Journalling Flash File System, Version 2.
+ *
+ * Copyright (C) 2001 Red Hat, Inc.
+ *
+ * Created by David Woodhouse <dwmw2@cambridge.redhat.com>
+ *
+ * The original JFFS, from which the design for JFFS2 was derived,
+ * was designed and implemented by Axis Communications AB.
+ *
+ * The contents of this file are subject to the Red Hat eCos Public
+ * License Version 1.1 (the "Licence"); you may not use this file
+ * except in compliance with the Licence.  You may obtain a copy of
+ * the Licence at http://www.redhat.com/
+ *
+ * Software distributed under the Licence is distributed on an "AS IS"
+ * basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.
+ * See the Licence for the specific language governing rights and
+ * limitations under the Licence.
+ *
+ * The Original Code is JFFS2 - Journalling Flash File System, version 2
+ *
+ * Alternatively, the contents of this file may be used under the
+ * terms of the GNU General Public License version 2 (the "GPL"), in
+ * which case the provisions of the GPL are applicable instead of the
+ * above.  If you wish to allow the use of your version of this file
+ * only under the terms of the GPL and not to allow others to use your
+ * version of this file under the RHEPL, indicate your decision by
+ * deleting the provisions above and replace them with the notice and
+ * other provisions required by the GPL.  If you do not delete the
+ * provisions above, a recipient may use your version of this file
+ * under either the RHEPL or the GPL.
+ *
+ * $Id: compr_zlib.c,v 1.2 2002/01/24 22:58:42 rfeany Exp $
+ *
+ */
+
+#include <common.h>
+#include <config.h>
+#include <jffs2/jffs2.h>
+#include <jffs2/mini_inflate.h>
+
+long zlib_decompress(unsigned char *data_in, unsigned char *cpage_out,
+		      __u32 srclen, __u32 destlen)
+{
+    return (decompress_block(cpage_out, data_in + 2, (void *) ldr_memcpy));
+
+}