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/* ----------------------------------------------------------------------------
* ATMEL Microcontroller Software Support
* ----------------------------------------------------------------------------
* Copyright (c) 2009, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
* OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* \section Purpose
*
* The INTERL %norflash Low-level driver code implement procedures to program
* basic operations described INTEL-specified command set flash devices.
* The various commands recognized by the devices are listed in the Commands
* Tables provided in the corresponding INTEL command set compatible flash
* datasheets. All operation functions are blocked, they wait for the
* completion of an operation by polling the status register.
*
* \section Usage
* -# Flash program using INTEL_Write_Data().
* - The Program command is used to modify the data stored at the
* specified device address. Programming can only change bits
* from ¡®1¡¯ to ¡®0¡¯. It may be necessary to erase the block before
* programming to addresses within it. Programming modifies a single
* Word at a time using static function intel_Program(). Programming
* larger amounts of data must be done in one Word at a time by
* giving a Program command, waiting for the command to complete,
* giving the next Program command and so on.
* -# erase a block within the flash using INTEL_EraseSector().
* - Flash erase is performed on a block basis. An entire block is
* erased each time an erase command sequence is given.
* -# erase whole blocks within the flash using INTEL_EraseChip().
* -# INTEL_Reset() function can be issued, between Bus Write cycles
* before the start of a program or erase operation, to return the
* device to read mode.
* -# INTEL_ReadDeviceID() is used to retrieve information
* about the Flash Device type.
* -# INTEL_ReadManufactoryId() is used to retrieve information
* about the Flash Device Manufactory ID.
*/
#ifndef _NORFLASH_INTEL_
#define _NORFLASH_INTEL_
#include "NorFlashApi.h"
#include <stdint.h>
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
extern void INTEL_Reset( NorFlashInfo *pNorFlashInfo, uint32_t address ) ;
extern uint32_t INTEL_ReadManufactoryId( NorFlashInfo *NorFlashInfo ) ;
extern uint32_t INTEL_ReadDeviceID( NorFlashInfo *pNorFlashInfo ) ;
extern uint8_t INTEL_EraseSector( NorFlashInfo *NorFlashInfo, uint32_t sectorAddr ) ;
extern uint8_t INTEL_EraseChip( NorFlashInfo *NorFlashInfo ) ;
extern uint8_t INTEL_Write_Data( NorFlashInfo *NorFlashInfo, uint32_t address, uint8_t *buffer, uint32_t size ) ;
extern const NorFlashOperations intelOperations ;
#endif /* #ifndef _NORFLASH_INTEL_ */