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view gsm-fw/services/ffs/ramffs.h @ 992:a7b0b426f9ca

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target-utils: boot ROM UART autodetection revamped The new implementation should work with both the familiar Calypso C035 boot ROM version found in our regular targets as well as the older Calypso F741979B version found on the vintage D-Sample board.
author Mychaela Falconia <falcon@ivan.Harhan.ORG>
date Wed, 30 Dec 2015 21:28:41 +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 */