ea6d73f140
1. Upgrade Cortex driver library (CMSIS -> CMSIS & Device): version 2.3.2 -> 3.0.1 & 3.0.0 - Remove "bsp/efm32/Libraries/CMSIS/Lib/ARM", "bsp/efm32/Libraries/CMSIS/Lib/G++" and "bsp/efm32/Libraries/CMSIS/SVD" to save space 2. Upgrade EFM32 driver libraries (efm32lib -> emlib): version 2.3.2 -> 3.0.0 - Remove "bsp/efm32/Libraries/Device/EnergyMicro/EFM32LG" and "bsp/efm32/Libraries/Device/EnergyMicro/EFM32TG" to save space 3. Upgrade EFM32GG_DK3750 development kit driver library: version 1.2.2 -> 2.0.1 4. Upgrade EFM32_Gxxx_DK development kit driver library: version 1.7.3 -> 2.0.1 5. Add energy management unit driver and test code 6. Modify linker script and related code to compatible with new version of libraries 7. Change EFM32 branch version number to 1.0 8. Add photo frame demo application git-svn-id: https://rt-thread.googlecode.com/svn/trunk@2122 bbd45198-f89e-11dd-88c7-29a3b14d5316
149 lines
4.5 KiB
C
149 lines
4.5 KiB
C
/**************************************************************************//**
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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 2.0.1
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******************************************************************************
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* @section License
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* <b>(C) Copyright 2012 Energy Micro AS, http://www.energymicro.com</b>
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*******************************************************************************
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*
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* Permission is granted to anyone to use this software for any purpose,
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* including commercial applications, and to alter it and redistribute it
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* freely, subject to the following restrictions:
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*
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* 1. The origin of this software must not be misrepresented; you must not
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* claim that you wrote the original software.
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* 2. Altered source versions must be plainly marked as such, and must not be
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* misrepresented as being the original software.
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* 3. This notice may not be removed or altered from any source distribution.
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* 4. The source and compiled code may only be used on Energy Micro "EFM32"
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* microcontrollers and "EFR4" radios.
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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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/***************************************************************************//**
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* @addtogroup BSP
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* @{
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******************************************************************************/
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#include <stdint.h>
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#include <stdbool.h>
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#include "dvk_boardcontrol.h"
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#include "dvk_bcregisters.h"
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/* onelife: Add missing define */
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#define NULL ((void *)0)
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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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#ifdef __cplusplus
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extern "C" {
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#endif
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/* EBI access */
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bool DVK_EBI_init(void);
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void DVK_EBI_disable(void);
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void DVK_EBI_configure(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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bool 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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bool DVK_init(void);
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void DVK_disable(void);
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#ifdef __cplusplus
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}
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#endif
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/** @} (end group BSP) */
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#endif
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