/* ----------------------------------------------------------------------------
 *         ATMEL Microcontroller Software Support
 * ----------------------------------------------------------------------------
 * Copyright (c) 2009, Atmel Corporation
 *
 * All rights reserved.
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 * modification, are permitted provided that the following conditions are met:
 *
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 * this list of conditions and the disclaimer below.
 *
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 * this software without specific prior written permission.
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 */

/**
 * \file
 *
 * Interface for memories configuration on board.
 *
 */

#ifndef BOARD_MEMORIES_H
#define BOARD_MEMORIES_H

   // Micron MT47H128M16 ?16 Meg x 16 x 8 banks = 256 MBytes
   // => 2 chips used => 512 MBytes
   // data bus = 32 bits => 16 Meg x 32 x 8 Banks => 256 Meg * 16 available

#define DDR2_MEM8SIZE            0x20000000
#define DDR2_MEM16SIZE           0x10000000
#define DDR2_MEM32SIZE           0x8000000

#define EXT_32_LPDDR2_8BANK_16_32_SOD200_SIZE 0x20000000



//void  LPDDR2_AC_TIMING(LPDDR2 * st_ddr2, unsigned int f_base);
/*----------------------------------------------------------------------------
 *        Exported functions
 *----------------------------------------------------------------------------*/
 
extern void BOARD_RemapRom( void );
extern void BOARD_RemapRam( void );
extern void BOARD_ConfigureVddMemSel(uint8_t VddMemSel) ;
extern void BOARD_ConfigureDdram( uint8_t device );
extern void BOARD_ConfigureSdram( void );
extern void BOARD_ConfigureNandFlash( uint8_t busWidth ) ;
extern void BOARD_ConfigureNorFlash( uint8_t busWidth ) ;
extern void BOARD_ConfigureLpDdram(void);
#endif /* #ifndef BOARD_MEMORIES_H */