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/**************************************************************************//**

 * @file

 * @brief Board Control register definitions

 * @author Energy Micro AS

 * @version 1.0.1

 ******************************************************************************

 * @section License

 * <b>(C) Copyright 2009 Energy Micro AS, http://www.energymicro.com</b>

 ******************************************************************************

 *

 * This source code is the property of Energy Micro AS. The source and compiled

 * code may only be used on Energy Micro "EFM32" microcontrollers.

 *

 * This copyright notice may not be removed from the source code nor changed.

 *

 * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Energy Micro AS has no

 * obligation to support this Software. Energy Micro AS is providing the

 * Software "AS IS", with no express or implied warranties of any kind,

 * including, but not limited to, any implied warranties of merchantability

 * or fitness for any particular purpose or warranties against infringement

 * of any proprietary rights of a third party.

 *

 * Energy Micro AS will not be liable for any consequential, incidental, or

 * special damages, or any other relief, or for any claim by any third party,

 * arising from your use of this Software.

 *

 *****************************************************************************/

#ifndef __DVK_BCREGISTERS_H

#define __DVK_BCREGISTERS_H

#include <stdint.h>

/**************************************************************************//**

 * Defines FPGA register bank for Energy Micro Development Kit (DVK) board,

 * i.e. board control registers

 *****************************************************************************/

#define BC_REGISTER_BASE             0x8c000000

#define BC_CFG                       ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x00))

#define BC_EM                        ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x01))

#define BC_MAGIC                     ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x02))

#define BC_LED                       ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x03))

#define BC_PUSHBUTTON                ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x04))

#define BC_DIPSWITCH                 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x05))

#define BC_JOYSTICK                  ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x06))

#define BC_AEM                       ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x07))

#define BC_DISPLAY_CTRL              ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x08))

#define BC_EBI_CFG                   ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x09))

#define BC_BUS_CFG                   ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0a))

#define BC_PERCTRL                   ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0c))

#define BC_AEMSTATE                  ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0d))

#define BC_SPI_CFG                   ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0e))

#define BC_RESET                     ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x0f))

#define BC_ADC_START                 ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x10))

#define BC_ADC_STATUS                ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x11))

#define BC_ADC_DATA                  ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x12))

#define BC_HW_VERSION                ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x14))

#define BC_FW_BUILDNO                ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x15))

#define BC_FW_VERSION                ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x16))

#define BC_SCRATCH_COMMON            ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x17))

#define BC_SCRATCH_EFM0              ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x18))

#define BC_SCRATCH_EFM1              ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x19))

#define BC_SCRATCH_EFM2              ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1A))

#define BC_SCRATCH_EFM3              ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1B))

#define BC_SCRATCH_BC0               ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1C))

#define BC_SCRATCH_BC1               ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1D))

#define BC_SCRATCH_BC2               ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1E))

#define BC_SCRATCH_BC3               ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x1f))

#define BC_INTFLAG                   ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x20))

#define BC_INTEN                     ((volatile uint16_t *)(BC_REGISTER_BASE + sizeof(uint16_t) * 0x21))

/**************************************************************************//**

 * Defines bit fields for board control registers

 *****************************************************************************/

#define BC_PERCTRL_ACCEL             (1 << 0)

#define BC_PERCTRL_AMBIENT           (1 << 1)

#define BC_PERCTRL_POTMETER          (1 << 2)

#define BC_PERCTRL_RS232A            (1 << 3)

#define BC_PERCTRL_RS232B            (1 << 4)

#define BC_PERCTRL_SPI               (1 << 5)

#define BC_PERCTRL_I2C               (1 << 6)

#define BC_PERCTRL_IRDA              (1 << 7)

#define BC_PERCTRL_ANALOG_SE         (1 << 8)

#define BC_PERCTRL_ANALOG_DIFF       (1 << 9)

#define BC_PERCTRL_AUDIO_OUT         (1 << 10)

#define BC_PERCTRL_AUDIO_IN          (1 << 11)

#define BC_PERCTRL_ACCEL_GSEL        (1 << 12)

#define BC_PERCTRL_ACCEL_SELFTEST    (1 << 13)

#define BC_PERCTRL_RS232_SHUTDOWN    (1 << 14)

#define BC_PERCTRL_IRDA_SHUTDOWN     (1 << 15)

#define BC_INTEN_PB                  (1 << 0)

#define BC_INTEN_DIP                 (1 << 1)

#define BC_INTEN_JOYSTICK            (1 << 2)

#define BC_INTEN_AEM                 (1 << 3)

#define BC_CFG_SPI                   (0)

#define BC_CFG_EBI                   (1)

#define BC_MAGIC_VALUE               (0xef32)

#endif