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view gsm-fw/services/ffs/ramffs.h @ 243:43642cf7c98c

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tiffs: added global option for offset of FFS within the file (new -o)
author Michael Spacefalcon <msokolov@ivan.Harhan.ORG>
date Mon, 27 Jan 2014 03:46:11 +0000
parents 6f4a12b4582f
children
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/*
 * This FFS implementation header file is a FreeCalypso addition.
 * Here we have some preprocessor magic and extern declarations
 * for the FFS-in-RAM configuration which are needed at both
 * "flash driver" and "FFS configuration" abstraction levels.
 */

#include "../../include/config.h"
#if FFS_IN_RAM

#define	RAMFFS_BLKSIZE_BYTES	(1 << RAMFFS_BLKSIZE_LOG2)
#define	RAMFFS_TOTAL_SIZE	(RAMFFS_BLKSIZE_BYTES * RAMFFS_NBLOCKS)

extern char _RAMFFS_area[RAMFFS_TOTAL_SIZE];

#endif	/* FFS_IN_RAM */