iBoot/include/drivers/flash_nand.h

31 lines
773 B
C

/*
* Copyright (C) 2006 Apple Computer, Inc. All rights reserved.
*
* This document is the property of Apple Computer, Inc.
* It is considered confidential and proprietary.
*
* This document may not be reproduced or transmitted in any form,
* in whole or in part, without the express written permission of
* Apple Computer, Inc.
*/
#ifndef __DRIVERS_FLASH_NAND_H
#define __DRIVERS_FLASH_NAND_H
#include <sys/types.h>
__BEGIN_DECLS
int flash_nand_init(void);
int flash_nand_id(void);
#if WITH_HW_BOOTROM_NAND
/* page offset into block zero from which the bootblock should be read */
#define NAND_BOOTBLOCK_OFFSET 2
int nand_read_bootblock(u_int8_t interface, u_int8_t cs, void *buffer, size_t *size);
#endif
__END_DECLS
#endif /* __DRIVERS_FLASH_NAND_H */