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authorMiika Pekkarinen <miipekk@ihme.org>2006-04-18 18:56:56 +0000
committerMiika Pekkarinen <miipekk@ihme.org>2006-04-18 18:56:56 +0000
commitfa893c6b88d823dcdd3c746a94cfcde9765342cd (patch)
tree3aea16925a89b78f80dce844ce48d8e8fea60a22 /firmware/include
parent2b18727a8abe08cf5f9d267d5f664bff13bd1cb2 (diff)
Performance optimizations for tagcache commit. Still more left to be done.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@9721 a1c6a512-1295-4272-9138-f99709370657
Diffstat (limited to 'firmware/include')
-rw-r--r--firmware/include/crc32.h25
1 files changed, 25 insertions, 0 deletions
diff --git a/firmware/include/crc32.h b/firmware/include/crc32.h
new file mode 100644
index 0000000000..5e998ab1b9
--- /dev/null
+++ b/firmware/include/crc32.h
@@ -0,0 +1,25 @@
+/***************************************************************************
+ * __________ __ ___.
+ * Open \______ \ ____ ____ | | _\_ |__ _______ ___
+ * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
+ * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
+ * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
+ * \/ \/ \/ \/ \/
+ * $Id$
+ *
+ * Copyright (C) 2003 Jörg Hohensohn [IDC]Dragon
+ *
+ * All files in this archive are subject to the GNU General Public License.
+ * See the file COPYING in the source tree root for full license agreement.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ****************************************************************************/
+#ifndef _CRC32_H
+#define _CRC32_H
+
+unsigned crc_32(unsigned char* buf, unsigned len, unsigned crc32);
+
+#endif
+