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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_EFMG890F128_IAR/] [bsp/] [dvk.h] - Blame information for rev 604

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Line No. Rev Author Line
1 595 jeremybenn
/**************************************************************************//**
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 * @file
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 * @brief DVK Board Support, master header file
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 * @author Energy Micro AS
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 * @version 1.0.1
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 ******************************************************************************
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 * @section License
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 * <b>(C) Copyright 2009 Energy Micro AS, http://www.energymicro.com</b>
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 ******************************************************************************
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 *
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 * This source code is the property of Energy Micro AS. The source and compiled
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 * code may only be used on Energy Micro "EFM32" microcontrollers.
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 *
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 * This copyright notice may not be removed from the source code nor changed.
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 *
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 * DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Energy Micro AS has no
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 * obligation to support this Software. Energy Micro AS is providing the
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 * Software "AS IS", with no express or implied warranties of any kind,
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 * including, but not limited to, any implied warranties of merchantability
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 * or fitness for any particular purpose or warranties against infringement
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 * of any proprietary rights of a third party.
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 *
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 * Energy Micro AS will not be liable for any consequential, incidental, or
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 * special damages, or any other relief, or for any claim by any third party,
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 * arising from your use of this Software.
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 *
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 *****************************************************************************/
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#ifndef __DVK_H
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#define __DVK_H
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#include <stdint.h>
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#include "dvk_boardcontrol.h"
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#include "dvk_bcregisters.h"
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/* IF not user overrides default, try to decide DVK access interface based on
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 * part number */
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#ifndef DVK_SPI_CONTROL
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#ifndef DVK_EBI_CONTROL
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#if defined(EFM32G200F16)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G200F32)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G200F64)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G210F128)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G230F128)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G230F32)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G230F64)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G280F128)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G280F32)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G280F64)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G290F128)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G290F32)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G290F64)
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#define DVK_EBI_CONTROL
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#elif defined(EFM32G840F128)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G840F32)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G840F64)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G880F128)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G880F32)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G880F64)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G890F128)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G890F32)
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#define DVK_SPI_CONTROL
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#elif defined(EFM32G890F64)
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#define DVK_SPI_CONTROL
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#else
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#define DVK_SPI_CONTROL
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#endif
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#endif
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#endif
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/* EBI access */
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void DVK_EBI_init(void);
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void DVK_EBI_disable(void);
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void DVK_EBI_writeRegister(volatile uint16_t *addr, uint16_t data);
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uint16_t DVK_EBI_readRegister(volatile uint16_t *addr);
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/* SPI access */
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void DVK_SPI_init(void);
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void DVK_SPI_disable(void);
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void DVK_SPI_writeRegister(volatile uint16_t *addr, uint16_t data);
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uint16_t DVK_SPI_readRegister(volatile uint16_t *addr);
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/* Accodring to configuration, use either SPI or EBI */
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#ifdef DVK_EBI_CONTROL
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#define DVK_writeRegister(A, B)    DVK_EBI_writeRegister(A, B)
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#define DVK_readRegister(A)        DVK_EBI_readRegister(A)
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#endif
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#ifdef DVK_SPI_CONTROL
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#define DVK_writeRegister(A, B)    DVK_SPI_writeRegister(A, B)
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#define DVK_readRegister(A)        DVK_SPI_readRegister(A)
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#endif
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/* General initialization routines */
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void DVK_init(void);
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void DVK_disable(void);
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#endif

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