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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_EFMG890F128_IAR/] [bsp/] [dvk.h] - Rev 799
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/**************************************************************************//** * @file * @brief DVK Board Support, master header file * @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_H #define __DVK_H #include <stdint.h> #include "dvk_boardcontrol.h" #include "dvk_bcregisters.h" /* IF not user overrides default, try to decide DVK access interface based on * part number */ #ifndef DVK_SPI_CONTROL #ifndef DVK_EBI_CONTROL #if defined(EFM32G200F16) #define DVK_SPI_CONTROL #elif defined(EFM32G200F32) #define DVK_SPI_CONTROL #elif defined(EFM32G200F64) #define DVK_SPI_CONTROL #elif defined(EFM32G210F128) #define DVK_SPI_CONTROL #elif defined(EFM32G230F128) #define DVK_SPI_CONTROL #elif defined(EFM32G230F32) #define DVK_SPI_CONTROL #elif defined(EFM32G230F64) #define DVK_SPI_CONTROL #elif defined(EFM32G280F128) #define DVK_EBI_CONTROL #elif defined(EFM32G280F32) #define DVK_EBI_CONTROL #elif defined(EFM32G280F64) #define DVK_EBI_CONTROL #elif defined(EFM32G290F128) #define DVK_EBI_CONTROL #elif defined(EFM32G290F32) #define DVK_EBI_CONTROL #elif defined(EFM32G290F64) #define DVK_EBI_CONTROL #elif defined(EFM32G840F128) #define DVK_SPI_CONTROL #elif defined(EFM32G840F32) #define DVK_SPI_CONTROL #elif defined(EFM32G840F64) #define DVK_SPI_CONTROL #elif defined(EFM32G880F128) #define DVK_SPI_CONTROL #elif defined(EFM32G880F32) #define DVK_SPI_CONTROL #elif defined(EFM32G880F64) #define DVK_SPI_CONTROL #elif defined(EFM32G890F128) #define DVK_SPI_CONTROL #elif defined(EFM32G890F32) #define DVK_SPI_CONTROL #elif defined(EFM32G890F64) #define DVK_SPI_CONTROL #else #define DVK_SPI_CONTROL #endif #endif #endif /* EBI access */ void DVK_EBI_init(void); void DVK_EBI_disable(void); void DVK_EBI_writeRegister(volatile uint16_t *addr, uint16_t data); uint16_t DVK_EBI_readRegister(volatile uint16_t *addr); /* SPI access */ void DVK_SPI_init(void); void DVK_SPI_disable(void); void DVK_SPI_writeRegister(volatile uint16_t *addr, uint16_t data); uint16_t DVK_SPI_readRegister(volatile uint16_t *addr); /* Accodring to configuration, use either SPI or EBI */ #ifdef DVK_EBI_CONTROL #define DVK_writeRegister(A, B) DVK_EBI_writeRegister(A, B) #define DVK_readRegister(A) DVK_EBI_readRegister(A) #endif #ifdef DVK_SPI_CONTROL #define DVK_writeRegister(A, B) DVK_SPI_writeRegister(A, B) #define DVK_readRegister(A) DVK_SPI_readRegister(A) #endif /* General initialization routines */ void DVK_init(void); void DVK_disable(void); #endif
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