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-rw-r--r--libinstaller/syslinux.h51
1 files changed, 51 insertions, 0 deletions
diff --git a/libinstaller/syslinux.h b/libinstaller/syslinux.h
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+/* ----------------------------------------------------------------------- *
+ *
+ * Copyright 1998-2004 H. Peter Anvin - All Rights Reserved
+ *
+ * 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, Inc., 53 Temple Place Ste 330,
+ * Boston MA 02111-1307, USA; either version 2 of the License, or
+ * (at your option) any later version; incorporated herein by reference.
+ *
+ * ----------------------------------------------------------------------- */
+
+#ifndef SYSLINUX_H
+#define SYSLINUX_H
+
+#include <inttypes.h>
+#include "advconst.h"
+
+/* The standard boot sector and ldlinux image */
+extern unsigned char syslinux_bootsect[];
+extern unsigned int syslinux_bootsect_len;
+extern int syslinux_bootsect_mtime;
+
+extern unsigned char syslinux_ldlinux[];
+extern unsigned int syslinux_ldlinux_len;
+extern int syslinux_ldlinux_mtime;
+
+extern unsigned char syslinux_mbr[];
+extern unsigned int syslinux_mbr_len;
+extern int syslinux_mbr_mtime;
+
+/* This takes a boot sector and merges in the syslinux fields */
+void syslinux_make_bootsect(void *);
+
+/* Check to see that what we got was indeed an MS-DOS boot sector/superblock */
+const char *syslinux_check_bootsect(const void *bs);
+
+/* This patches the boot sector and ldlinux.sys based on a sector map */
+int syslinux_patch(const uint32_t *sectors, int nsectors,
+ int stupid, int raid_mode);
+
+/* ADV information */
+#define ADV_SIZE 512 /* Total size */
+#define ADV_LEN (ADV_SIZE-3*4) /* Usable data size */
+extern unsigned char syslinux_adv[2*ADV_SIZE];
+
+int syslinux_setadv(int tag, size_t size, const void *data);
+void syslinux_reset_adv(unsigned char *advbuf);
+int syslinux_validate_adv(unsigned char *advbuf);
+
+#endif