Non-volatile memory access. More...

#include <dev/nvmem.h>

Include dependency graph for nvmem.c:

Functions
int	NutNvMemLoad (unsigned int addr, void *buff, size_t siz)
	Read data from non-volatile memory.
int	NutNvMemSave (unsigned int addr, CONST void *buff, size_t len)
	Save data in non-volatile memory.

Detailed Description

Non-volatile memory access.

 *
 * $Log$
 * Revision 1.8  2009/01/19 10:39:33  haraldkipp
 * Support for AT45D SPI bus driver added.
 *
 * Revision 1.7  2009/01/17 11:26:46  haraldkipp
 * Getting rid of two remaining BSD types in favor of stdint.
 * Replaced 'u_int' by 'unsinged int' and 'uptr_t' by 'uintptr_t'.
 *
 * Revision 1.6  2006/09/29 12:41:55  haraldkipp
 * Added support for AT45 serial DataFlash memory chips. Currently limited
 * to AT91 builds.
 *
 * Revision 1.5  2006/07/27 07:15:34  haraldkipp
 * Final SAM7X support added.
 *
 * Revision 1.4  2006/07/05 07:52:31  haraldkipp
 * Added Daidai's version of using the AT91SAM7X
 * on-chip flash for storing configuration data.
 *
 * Revision 1.3  2006/05/25 09:09:57  haraldkipp
 * API documentation updated and corrected.
 *
 * Revision 1.2  2006/04/07 12:29:42  haraldkipp
 * AT49BV flash memory support added. A single sector may be used to
 * store system configurations in case there is no EEPROM available.
 *
 * Revision 1.1  2006/01/23 17:26:19  haraldkipp
 * Platform independant routines added, which provide generic access to
 * non-volatile memory.
 *
 *
 *

Definition in file nvmem.c.

Functions

Detailed Description