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/* ----------------------------------------------------------------------------
 *         ATMEL Microcontroller Software Support 
 * ----------------------------------------------------------------------------
 * Copyright (c) 2008, 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.
 * ----------------------------------------------------------------------------
 */

//------------------------------------------------------------------------------
//------------------------------------------------------------------------------

#ifndef BOARD_H 
#define BOARD_H

//------------------------------------------------------------------------------
//         Headers
//------------------------------------------------------------------------------

#include "at91sam7s256/AT91SAM7S256.h"

//------------------------------------------------------------------------------
//         Global Definitions
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// Board
//------------------------------------------------------------------------------
#define BOARD_NAME      "AT91SAM7S-EK"

#define at91sam7sek

#define at91sam7s
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// Clocks
//------------------------------------------------------------------------------
#define BOARD_MAINOSC           18432000

#define BOARD_MCK               48000000
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// ADC
//------------------------------------------------------------------------------
#define ADC_MAX_CK_10BIT         5000000

#define ADC_MAX_CK_8BIT          8000000

#define ADC_STARTUP_TIME_MAX       20

#define ADC_TRACK_HOLD_TIME_MIN   600

//------------------------------------------------------------------------------
// USB
//------------------------------------------------------------------------------
#define BOARD_USB_UDP

#define BOARD_USB_PULLUP_EXTERNAL

#define BOARD_USB_NUMENDPOINTS                  4

#define BOARD_USB_ENDPOINTS_MAXPACKETSIZE(i)    ((i == 0) ? 8 : 64)

#define BOARD_USB_ENDPOINTS_BANKS(i)            (((i == 0) || (i == 3)) ? 1 : 2)

#define BOARD_USB_BMATTRIBUTES                  USBConfigurationDescriptor_SELFPOWERED_NORWAKEUP
//#define BOARD_USB_BMATTRIBUTES                  USBConfigurationDescriptor_BUSPOWERED_NORWAKEUP
//#define BOARD_USB_BMATTRIBUTES                  USBConfigurationDescriptor_SELFPOWERED_RWAKEUP
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------
// Pins
//------------------------------------------------------------------------------
#define PINS_DBGU  {0x00000600, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_LED_DS1   {1 << 31, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}

#define PIN_LED_DS2   {1 << 0, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}

#define PIN_LED_DS3   {1 << 1, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}

#define PIN_LED_DS4   {1 << 2, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}

#define PINS_LEDS   PIN_LED_DS1, PIN_LED_DS2, PIN_LED_DS3, PIN_LED_DS4

#define PIN_PUSHBUTTON_1    {1 << 19, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_PULLUP}

#define PIN_PUSHBUTTON_2    {1 << 20, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_PULLUP}

#define PIN_PUSHBUTTON_3    {1 << 15, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_PULLUP}

#define PIN_PUSHBUTTON_4    {1 << 14, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEGLITCH | PIO_PULLUP}

#define PINS_PUSHBUTTONS    PIN_PUSHBUTTON_1, PIN_PUSHBUTTON_2, PIN_PUSHBUTTON_3, PIN_PUSHBUTTON_4

#define PUSHBUTTON_BP1      0

#define PUSHBUTTON_BP2      1

#define PUSHBUTTON_BP3      2

#define PUSHBUTTON_BP4      3

#define JOYSTICK_LEFT       0

#define JOYSTICK_RIGHT      1

#define PIN_USART0_RXD  {1 << 5, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_USART0_TXD  {1 << 6, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_USART0_RTS  {1 << 7, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_USART0_CTS  {1 << 8, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_USART0_SCK  {1 << 2, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}

#define PIN_SPI_MISO   {1 << 12, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_PULLUP}

#define PIN_SPI_MOSI   {1 << 13, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_SPI_SPCK   {1 << 14, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PINS_SPI       PIN_SPI_MISO, PIN_SPI_MOSI, PIN_SPI_SPCK

#define PIN_SPI_NPCS0  {1 << 11, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_SPI_NPCS1  {1 << 31, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_SPI_NPCS2  {1 << 10, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}

#define PIN_SPI_NPCS3  {1 <<  3, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_B, PIO_DEFAULT}

#define PIN_PWMC_PWM0  {1 << 0, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_PWMC_PWM1  {1 << 1, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_PWMC_PWM2  {1 << 2, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_PWM_LED0 PIN_PWMC_PWM1

#define PIN_PWM_LED1 PIN_PWMC_PWM2

#define CHANNEL_PWM_LED0 1

#define CHANNEL_PWM_LED1 2

#define PINS_TWI  {0x00000018, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_PERIPH_A, PIO_DEFAULT}

#define PIN_ADC_AD0 {1 << 17, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PIN_ADC_AD1 {1 << 18, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PIN_ADC_AD2 {1 << 19, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PIN_ADC_AD3 {1 << 20, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PINS_ADC PIN_ADC_AD0, PIN_ADC_AD1, PIN_ADC_AD2, PIN_ADC_AD3

#define PIN_USB_VBUS    {1 << 13, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PIN_USB_PULLUP  {1 << 16, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_1, PIO_DEFAULT}
//------------------------------------------------------------------------------


#define BOARD_SD_SPI_BASE   AT91C_BASE_SPI

#define BOARD_SD_SPI_ID     AT91C_ID_SPI

#define BOARD_SD_SPI_PINS   PINS_SPI, PIN_SPI_NPCS1

#define BOARD_SD_NPCS       1

//------------------------------------------------------------------------------
// Flash
//------------------------------------------------------------------------------
#define BOARD_FLASH_EFC

#define BOARD_FLASH_IAP_ADDRESS         0x300E08
//------------------------------------------------------------------------------

//------------------------------------------------------------------------------

#define PIN_SMARTCARD_CONNECT   {1 << 5, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_INPUT, PIO_DEFAULT}

#define PIN_ISO7816_RSTMC       {1 << 7, AT91C_BASE_PIOA, AT91C_ID_PIOA, PIO_OUTPUT_0, PIO_DEFAULT}

#define PINS_ISO7816            PIN_USART0_TXD, PIN_USART0_SCK, PIN_ISO7816_RSTMC
//------------------------------------------------------------------------------

#endif //#ifndef BOARD_H