1 files changed, 55 insertions, 0 deletions

diff --git a/apps/plugins/xworld/bank.h b/apps/plugins/xworld/bank.h
new file mode 100644
index 0000000000..6f280c5271
--- /dev/null
+++ b/apps/plugins/xworld/bank.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2014 Franklin Wei, Benjamin Brown
+ * Copyright (C) 2004 Gregory Montoir
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+ * KIND, either express or implied.
+ *
+ ***************************************************************************/
+
+#ifndef __BANK_H__
+#define __BANK_H__
+
+#include "intern.h"
+
+struct MemEntry;
+
+struct UnpackContext {
+    uint16_t size;
+    uint32_t crc;
+    uint32_t chk;
+    int32_t datasize;
+};
+
+struct Bank
+{
+    struct UnpackContext _unpCtx;
+    const char *_dataDir;
+    uint8_t *_iBuf, *_oBuf, *_startBuf;
+};
+
+/* needs allocated memory */
+void bank_create(struct Bank*, const char *dataDir);
+
+bool bank_read(struct Bank*, const struct MemEntry *me, uint8_t *buf);
+void bank_decUnk1(struct Bank*, uint8_t numChunks, uint8_t addCount);
+void bank_decUnk2(struct Bank*, uint8_t numChunks);
+bool bank_unpack(struct Bank*);
+uint16_t bank_getCode(struct Bank*, uint8_t numChunks);
+bool bank_nextChunk(struct Bank*);
+bool bank_rcr(struct Bank*, bool CF);
+
+#endif