97 lines
3.5 KiB
C
97 lines
3.5 KiB
C
/**************************************************************************//**
|
|
* @file
|
|
* @brief DVK Peripheral Board Control, prototypes and definitions
|
|
* @author Energy Micro AS
|
|
* @version 2.0.1
|
|
******************************************************************************
|
|
* @section License
|
|
* <b>(C) Copyright 2012 Energy Micro AS, http://www.energymicro.com</b>
|
|
*******************************************************************************
|
|
*
|
|
* Permission is granted to anyone to use this software for any purpose,
|
|
* including commercial applications, and to alter it and redistribute it
|
|
* freely, subject to the following restrictions:
|
|
*
|
|
* 1. The origin of this software must not be misrepresented; you must not
|
|
* claim that you wrote the original software.
|
|
* 2. Altered source versions must be plainly marked as such, and must not be
|
|
* misrepresented as being the original software.
|
|
* 3. This notice may not be removed or altered from any source distribution.
|
|
* 4. The source and compiled code may only be used on Energy Micro "EFM32"
|
|
* microcontrollers and "EFR4" radios.
|
|
*
|
|
* 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_BOARDCONTROL_H
|
|
#define __DVK_BOARDCONTROL_H
|
|
|
|
/***************************************************************************//**
|
|
* @addtogroup BSP
|
|
* @{
|
|
******************************************************************************/
|
|
|
|
#include <stdint.h>
|
|
#include "dvk_bcregisters.h"
|
|
|
|
/** Periperhal access switches */
|
|
typedef enum
|
|
{
|
|
DVK_ACCEL = BC_PERCTRL_ACCEL,
|
|
DVK_AMBIENT = BC_PERCTRL_AMBIENT,
|
|
DVK_POTMETER = BC_PERCTRL_POTMETER,
|
|
DVK_RS232A = BC_PERCTRL_RS232A,
|
|
DVK_RS232B = BC_PERCTRL_RS232B,
|
|
DVK_SPI = BC_PERCTRL_SPI,
|
|
DVK_I2C = BC_PERCTRL_I2C,
|
|
DVK_IRDA = BC_PERCTRL_IRDA,
|
|
DVK_ANALOG_SE = BC_PERCTRL_ANALOG_SE,
|
|
DVK_ANALOG_DIFF = BC_PERCTRL_ANALOG_DIFF,
|
|
DVK_AUDIO_OUT = BC_PERCTRL_AUDIO_OUT,
|
|
DVK_AUDIO_IN = BC_PERCTRL_AUDIO_IN,
|
|
DVK_ACCEL_GSEL = BC_PERCTRL_ACCEL_GSEL,
|
|
DVK_ACCEL_SELFTEST = BC_PERCTRL_ACCEL_SELFTEST,
|
|
DVK_RS232_SHUTDOWN = BC_PERCTRL_RS232_SHUTDOWN,
|
|
DVK_IRDA_SHUTDOWN = BC_PERCTRL_IRDA_SHUTDOWN
|
|
} DVKPeripheral;
|
|
|
|
/* Peripheral Control */
|
|
void DVK_enablePeripheral(DVKPeripheral peri);
|
|
void DVK_disablePeripheral(DVKPeripheral peri);
|
|
void DVK_enableBus(void);
|
|
void DVK_disableBus(void);
|
|
|
|
/* Read board controllers */
|
|
uint16_t DVK_getPushButtons(void);
|
|
uint16_t DVK_getJoystick(void);
|
|
uint16_t DVK_getDipSwitch(void);
|
|
|
|
/* Report AEM status */
|
|
void DVK_setEnergyMode(uint16_t energyMode);
|
|
|
|
/* User LEDs */
|
|
void DVK_setLEDs(uint16_t leds);
|
|
uint16_t DVK_getLEDs(void);
|
|
|
|
/* Interrupt callback */
|
|
void DVK_enableInterrupt(uint16_t flags);
|
|
void DVK_disableInterrupt(uint16_t flags);
|
|
|
|
uint16_t DVK_getInterruptFlags(void);
|
|
void DVK_clearInterruptFlags(uint16_t flags);
|
|
|
|
/** @} (end group BSP) */
|
|
|
|
#endif
|
|
|