#ifndef __ASM_AXISFLASHMAP_H
#define __ASM_AXISFLASHMAP_H

/* Bootblock parameters are stored at 0xc000 and has the FLASH_BOOT_MAGIC
* as start, it ends with 0xFFFFFFFF */
#define FLASH_BOOT_MAGIC 0xbeefcace
#define BOOTPARAM_OFFSET 0xc000
/* apps/bootblocktool is used to read and write the parameters,
* and it has nothing to do with the partition table.
*/

#define PARTITION_TABLE_OFFSET 10
#define PARTITION_TABLE_MAGIC 0xbeef /* Not a good magic */

/* The partitiontable_head is located at offset +10: */
struct partitiontable_head {
__u16 magic; /* PARTITION_TABLE_MAGIC */
__u16 size; /* Length of ptable block (entries + end marker) */
__u32 checksum; /* simple longword sum, over entries + end marker */
};

/* And followed by partition table entries */
struct partitiontable_entry {
__u32 offset; /* relative to the sector the ptable is in */
__u32 size; /* in bytes */
__u32 checksum; /* simple longword sum */
__u16 type; /* see type codes below */
__u16 flags; /* bit 0: ro/rw = 1/0 */
__u32 future0; /* 16 bytes reserved for future use */
__u32 future1;
__u32 future2;
__u32 future3;
};
/* ended by an end marker: */
#define PARTITIONTABLE_END_MARKER 0xFFFFFFFF
#define PARTITIONTABLE_END_MARKER_SIZE 4

#define PARTITIONTABLE_END_PAD 10

/* Complete structure for whole partition table */
/* note that table may end before CONFIG_ETRAX_PTABLE_ENTRIES by setting
* offset of the last entry + 1 to PARTITIONTABLE_END_MARKER.
*/
struct partitiontable {
__u8 skip[PARTITION_TABLE_OFFSET];
struct partitiontable_head head;
struct partitiontable_entry entries[];
};

#define PARTITION_TYPE_PARAM 0x0001
#define PARTITION_TYPE_KERNEL 0x0002
#define PARTITION_TYPE_JFFS 0x0003
#define PARTITION_TYPE_JFFS2 0x0000

#define PARTITION_FLAGS_READONLY_MASK 0x0001
#define PARTITION_FLAGS_READONLY 0x0001

/* The master mtd for the entire flash. */
extern struct mtd_info *axisflash_mtd;

#endif