1 files changed, 76 insertions, 0 deletions

diff --git a/utils/imxtools/sbtools/rsrc.h b/utils/imxtools/sbtools/rsrc.h
new file mode 100644
index 0000000000..fc310e348d
--- /dev/null
+++ b/utils/imxtools/sbtools/rsrc.h
@@ -0,0 +1,76 @@
+/***************************************************************************
+ *             __________               __   ___.
+ *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+ *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+ *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+ *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+ *                     \/            \/     \/    \/            \/
+ * $Id$
+ *
+ * Copyright (C) 2012 Amaury Pouly
+ *
+ * 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 __RSRC_H__
+#define __RSRC_H__
+
+#include <stdint.h>
+#include <stdbool.h>
+
+#include "misc.h"
+
+#define RSRC_SECTOR_SIZE    2048
+
+#define RSRC_TABLE_ENTRY_TYPE(e)    ((e) >> 28)
+#define RSRC_TABLE_ENTRY_OFFSET(e)  ((e) & 0xfffffff)
+
+#define RSRC_TYPE_NONE      0 /* empty entry */
+#define RSRC_TYPE_NESTED    1 /* nested entry: points to a sub-table */
+#define RSRC_TYPE_IMAGE     2 /* image entry */
+#define RSRC_TYPE_VALUE     3 /* value stored on 28-bits */
+#define RSRC_TYPE_AUDIO     4 /* audio entry */
+#define RSRC_TYPE_DATA      5 /* data entry */
+
+struct rsrc_file_t
+{
+    void *data;
+    int size;
+};
+
+enum rsrc_error_t
+{
+    RSRC_SUCCESS = 0,
+    RSRC_ERROR = -1,
+    RSRC_OPEN_ERROR = -2,
+    RSRC_READ_ERROR = -3,
+    RSRC_WRITE_ERROR = -4,
+    RSRC_FORMAT_ERROR = -5,
+    RSRC_CHECKSUM_ERROR = -6,
+    RSRC_NO_VALID_KEY = -7,
+    RSRC_FIRST_CRYPTO_ERROR = -8,
+    RSRC_LAST_CRYPTO_ERROR = RSRC_FIRST_CRYPTO_ERROR - CRYPTO_NUM_ERRORS,
+};
+
+enum rsrc_error_t rsrc_write_file(struct rsrc_file_t *rsrc, const char *filename);
+
+typedef void (*rsrc_color_printf)(void *u, bool err, color_t c, const char *f, ...);
+struct rsrc_file_t *rsrc_read_file(const char *filename, void *u,
+    rsrc_color_printf printf, enum rsrc_error_t *err);
+/* use size_t(-1) to use maximum size */
+struct rsrc_file_t *rsrc_read_file_ex(const char *filename, size_t offset, size_t size, void *u,
+    rsrc_color_printf printf, enum rsrc_error_t *err);
+struct rsrc_file_t *rsrc_read_memory(void *buffer, size_t size, void *u,
+    rsrc_color_printf printf, enum rsrc_error_t *err);
+
+void rsrc_dump(struct rsrc_file_t *file, void *u, rsrc_color_printf printf);
+void rsrc_free(struct rsrc_file_t *file);
+
+#endif /* __RSRC_H__ */
+