/*****************************************************************************
 *
 * \file
 *
 * \brief Memory access control configuration file.
 *
 * This file contains the possible external configuration of the memory access
 * control.
 *
 * Copyright (c) 2009 - 2013 Atmel Corporation. All rights reserved.
 *
 * \asf_license_start
 *
 * \page License
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * 3. The name of Atmel may not be used to endorse or promote products derived
 *    from this software without specific prior written permission.
 *
 * 4. This software may only be redistributed and used in connection with an
 *    Atmel microcontroller product.
 *
 * 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
 * EXPRESSLY AND SPECIFICALLY 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.
 *
 * \asf_license_stop
 *
 ******************************************************************************/


 //! Configuration of ctrl_access which is an abstraction layer for memory interfaces (common/services/storage/ctrl_access)

#ifndef _CONF_ACCESS_H_
#define _CONF_ACCESS_H_

#include "compiler.h"
#include "board.h"


/*! \name Activation of Logical Unit Numbers
 */
//! @{
#if VIRTUAL_MEMORY_ENABLE
#define LUN_0                ENABLE   //!< Enable On-Chip Virtual Memory.
#else
#define LUN_0                DISABLE  //!< Disable On-Chip Virtual Memory.
#endif

#if AT45DBX_ENABLE
#define LUN_1                ENABLE   //!< Enable AT45DBX Data Flash.
#else
#define LUN_1                DISABLE  //!< Disable AT45DBX Data Flash.
#endif

#if SD_MMC_SPI_ENABLE
#define LUN_2                ENABLE   //!< Enable SD/MMC Card over SPI or SPI.
#else
#define LUN_2                DISABLE  //!< Disable SD/MMC Card over SPI or SPI.
#endif

#if SD_MMC_MCI_ENABLE
#define LUN_3                ENABLE   //!< Enable SD/MMC Card over MCI or MCI.
#else
#define LUN_3                DISABLE  //!< Disable SD/MMC Card over MCI or MCI.
#endif

#if SD_MMC_ENABLE
#define LUN_4                ENABLE   //!< Enable common SD/MMC stack
#define LUN_5                ENABLE
#else
#define LUN_4                DISABLE  //!< Disable common SD/MMC stack
#define LUN_5                DISABLE
#endif

#define LUN_6                DISABLE
#define LUN_7                DISABLE

#if USB_MASS_STORAGE_ENABLE
#define LUN_USB              ENABLE   //!< Enable Host Mass-Storage Memory.
#else
#define LUN_USB              DISABLE  //!< Disable Host Mass-Storage Memory.
#endif

//! @}

/*! \name LUN 0 Definitions
 */
//! @{
#define VIRTUAL_MEM                             LUN_0
#define LUN_ID_VIRTUAL_MEM                      LUN_ID_0
#define LUN_0_INCLUDE                           "virtual_mem.h"
#define Lun_0_test_unit_ready                   virtual_test_unit_ready
#define Lun_0_read_capacity                     virtual_read_capacity
#define Lun_0_unload                            NULL /* Can not be unloaded */
#define Lun_0_wr_protect                        virtual_wr_protect
#define Lun_0_removal                           virtual_removal
#define Lun_0_usb_read_10                       virtual_usb_read_10
#define Lun_0_usb_write_10                      virtual_usb_write_10
#define Lun_0_mem_2_ram                         virtual_mem_2_ram
#define Lun_0_ram_2_mem                         virtual_ram_2_mem
#define LUN_0_NAME                              "\"On-Chip Virtual Memory\""
//! @}

/*! \name LUN 1 Definitions
 */
//! @{
#define AT45DBX_MEM                             LUN_1
#define LUN_ID_AT45DBX_MEM                      LUN_ID_1
#define LUN_1_INCLUDE                           "at45dbx_mem.h"
#define Lun_1_test_unit_ready                   at45dbx_test_unit_ready
#define Lun_1_read_capacity                     at45dbx_read_capacity
#define Lun_1_unload                            NULL /* Can not be unloaded */
#define Lun_1_wr_protect                        at45dbx_wr_protect
#define Lun_1_removal                           at45dbx_removal
#define Lun_1_usb_read_10                       at45dbx_usb_read_10
#define Lun_1_usb_write_10                      at45dbx_usb_write_10
#define Lun_1_mem_2_ram                         at45dbx_df_2_ram
#define Lun_1_ram_2_mem                         at45dbx_ram_2_df
#define LUN_1_NAME                              "\"AT45DBX Data Flash\""
//! @}

/*! \name LUN 2 Definitions
 */
//! @{
#define SD_MMC_SPI_MEM                          LUN_2
#define LUN_ID_SD_MMC_SPI_MEM                   LUN_ID_2
#define LUN_2_INCLUDE                           "sd_mmc_spi_mem.h"
#define Lun_2_test_unit_ready                   sd_mmc_spi_test_unit_ready
#define Lun_2_read_capacity                     sd_mmc_spi_read_capacity
#define Lun_2_unload                            NULL
#define Lun_2_wr_protect                        sd_mmc_spi_wr_protect
#define Lun_2_removal                           sd_mmc_spi_removal
#define Lun_2_usb_read_10                       sd_mmc_spi_usb_read_10
#define Lun_2_usb_write_10                      sd_mmc_spi_usb_write_10
#define Lun_2_mem_2_ram                         sd_mmc_spi_mem_2_ram
#define Lun_2_ram_2_mem                         sd_mmc_spi_ram_2_mem
#define LUN_2_NAME                              "\"SD/MMC Card over SPI\""
//! @}

/*! \name LUN 3 Definitions
 */
//! @{
#define SD_MMC_MCI_0_MEM                        LUN_3
#define LUN_ID_SD_MMC_MCI_0_MEM                 LUN_ID_3
#define LUN_3_INCLUDE                           "sd_mmc_mci_mem.h"
#define Lun_3_test_unit_ready                   sd_mmc_mci_test_unit_ready_0
#define Lun_3_read_capacity                     sd_mmc_mci_read_capacity_0
#define Lun_3_unload                            NULL
#define Lun_3_wr_protect                        sd_mmc_mci_wr_protect_0
#define Lun_3_removal                           sd_mmc_mci_removal_0
#define Lun_3_usb_read_10                       sd_mmc_mci_usb_read_10_0
#define Lun_3_usb_write_10                      sd_mmc_mci_usb_write_10_0
#define Lun_3_mem_2_ram                         sd_mmc_mci_mem_2_ram_0
#define Lun_3_ram_2_mem                         sd_mmc_mci_ram_2_mem_0
#define LUN_3_NAME                              "\"SD/MMC Card over MCI Slot 0\""
//! @}

/*! \name LUN 4 Definitions
 */
//! @{
#define SD_MMC_0_MEM                            LUN_4
#define LUN_ID_SD_MMC_0_MEM                     LUN_ID_4
#define LUN_4_INCLUDE                           "sd_mmc_mem.h"
#define Lun_4_test_unit_ready                   sd_mmc_test_unit_ready_0
#define Lun_4_read_capacity                     sd_mmc_read_capacity_0
#define Lun_4_unload                            sd_mmc_unload_0
#define Lun_4_wr_protect                        sd_mmc_wr_protect_0
#define Lun_4_removal                           sd_mmc_removal_0
#define Lun_4_usb_read_10                       sd_mmc_usb_read_10_0
#define Lun_4_usb_write_10                      sd_mmc_usb_write_10_0
#define Lun_4_mem_2_ram                         sd_mmc_mem_2_ram_0
#define Lun_4_ram_2_mem                         sd_mmc_ram_2_mem_0
#define LUN_4_NAME                              "\"SD/MMC Card Slot 0\""
//! @}

/*! \name LUN 5 Definitions
 */
//! @{
#define SD_MMC_1_MEM                            LUN_5
#define LUN_ID_SD_MMC_1_MEM                     LUN_ID_5
#define LUN_5_INCLUDE                           "sd_mmc_mem.h"
#define Lun_5_test_unit_ready                   sd_mmc_test_unit_ready_1
#define Lun_5_read_capacity                     sd_mmc_read_capacity_1
#define Lun_5_unload                            sd_mmc_unload_1
#define Lun_5_wr_protect                        sd_mmc_wr_protect_1
#define Lun_5_removal                           sd_mmc_removal_1
#define Lun_5_usb_read_10                       sd_mmc_usb_read_10_1
#define Lun_5_usb_write_10                      sd_mmc_usb_write_10_1
#define Lun_5_mem_2_ram                         sd_mmc_mem_2_ram_1
#define Lun_5_ram_2_mem                         sd_mmc_ram_2_mem_1
#define LUN_5_NAME                              "\"SD/MMC Card Slot 1\""
//! @}

/*! \name USB LUNs Definitions
 */
//! @{
#define MEM_USB                                 LUN_USB
#define LUN_ID_MEM_USB                          LUN_ID_USB
#define LUN_USB_INCLUDE                         "host_mem.h"
#define Lun_usb_test_unit_ready(lun)            host_test_unit_ready(lun)
#define Lun_usb_read_capacity(lun, nb_sect)     host_read_capacity(lun, nb_sect)
#define Lun_usb_read_sector_size(lun)           host_read_sector_size(lun)
#define Lun_usb_unload                          NULL
#define Lun_usb_wr_protect(lun)                 host_wr_protect(lun)
#define Lun_usb_removal()                       host_removal()
#define Lun_usb_mem_2_ram(addr, ram)            host_read_10_ram(addr, ram)
#define Lun_usb_ram_2_mem(addr, ram)            host_write_10_ram(addr, ram)
#define LUN_USB_NAME                            "\"Host Mass-Storage Memory\""
//! @}

/*! \name Actions Associated with Memory Accesses
 *
 * Write here the action to associate with each memory access.
 *
 * \warning Be careful not to waste time in order not to disturb the functions.
 */
//! @{
#define memory_start_read_action(nb_sectors)
#define memory_stop_read_action()
#define memory_start_write_action(nb_sectors)
#define memory_stop_write_action()
//! @}

/*! \name Activation of Interface Features
 */
//! @{
#if ACCESS_USB_ENABLED
#define ACCESS_USB           true  //!< MEM <-> USB interface.
#else
#define ACCESS_USB           false //!< MEM <-> USB interface.
#endif

#if ACCESS_MEM_TO_RAM_ENABLED
#define ACCESS_MEM_TO_RAM    true  //!< MEM <-> RAM interface.
#else
#define ACCESS_MEM_TO_RAM    false //!< MEM <-> RAM interface.
#endif

#define ACCESS_STREAM        false //!< Streaming MEM <-> MEM interface.
#define ACCESS_STREAM_RECORD false //!< Streaming MEM <-> MEM interface in record mode.
#define ACCESS_MEM_TO_MEM    false //!< MEM <-> MEM interface.
#define ACCESS_CODEC         false //!< Codec interface.
//! @}

/*! \name Specific Options for Access Control
 */
//! @{
#define GLOBAL_WR_PROTECT    false //!< Management of a global write protection.
//! @}


#endif  // _CONF_ACCESS_H_
