366 lines
22 KiB
C
366 lines
22 KiB
C
/***************************************************************************//**
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* @file
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* @brief System API
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*******************************************************************************
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* # License
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* <b>Copyright 2018 Silicon Laboratories Inc. www.silabs.com</b>
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*******************************************************************************
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*
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* SPDX-License-Identifier: Zlib
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*
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* The licensor of this software is Silicon Laboratories Inc.
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*
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* This software is provided 'as-is', without any express or implied
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* warranty. In no event will the authors be held liable for any damages
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* arising from the use of this software.
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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. If you use this software
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* in a product, an acknowledgment in the product documentation would be
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* appreciated but is not required.
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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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*
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******************************************************************************/
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#ifndef EM_SYSTEM_H
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#define EM_SYSTEM_H
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#include "em_device.h"
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#include "em_system_generic.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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/***************************************************************************//**
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* @addtogroup system SYSTEM - System Utils
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* @brief System API
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* @details
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* This module contains functions to read information such as RAM and Flash size,
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* device unique ID, chip revision, family, and part number from DEVINFO and
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* SCB blocks. Functions to configure and read status from FPU are available for
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* compatible devices.
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* @{
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******************************************************************************/
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/*******************************************************************************
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******************************** ENUMS ************************************
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******************************************************************************/
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/** Family identifiers. */
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typedef enum {
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/* New style family #defines */
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32G)
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systemPartFamilyEfm32Gecko = _DEVINFO_PART_DEVICE_FAMILY_EFM32G, /**< EFM32 Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32GG)
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systemPartFamilyEfm32Giant = _DEVINFO_PART_DEVICE_FAMILY_EFM32GG, /**< EFM32 Giant Gecko Series 0 Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32GG11B)
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systemPartFamilyEfm32Giant11B = _DEVINFO_PART_DEVICE_FAMILY_EFM32GG11B, /**< EFM32 Giant Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32GG12B)
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systemPartFamilyEfm32Giant12B = _DEVINFO_PART_DEVICE_FAMILY_EFM32GG12B, /**< EFM32 Giant Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32TG)
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systemPartFamilyEfm32Tiny = _DEVINFO_PART_DEVICE_FAMILY_EFM32TG, /**< EFM32 Tiny Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32TG11B)
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systemPartFamilyEfm32Tiny11B = _DEVINFO_PART_DEVICE_FAMILY_EFM32TG11B, /**< EFM32 Tiny Gecko 11 Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32LG)
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systemPartFamilyEfm32Leopard = _DEVINFO_PART_DEVICE_FAMILY_EFM32LG, /**< EFM32 Leopard Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32WG)
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systemPartFamilyEfm32Wonder = _DEVINFO_PART_DEVICE_FAMILY_EFM32WG, /**< EFM32 Wonder Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32ZG)
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systemPartFamilyEfm32Zero = _DEVINFO_PART_DEVICE_FAMILY_EFM32ZG, /**< EFM32 Zero Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32HG)
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systemPartFamilyEfm32Happy = _DEVINFO_PART_DEVICE_FAMILY_EFM32HG, /**< EFM32 Happy Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32PG1B)
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systemPartFamilyEfm32Pearl1B = _DEVINFO_PART_DEVICE_FAMILY_EFM32PG1B, /**< EFM32 Pearl Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32JG1B)
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systemPartFamilyEfm32Jade1B = _DEVINFO_PART_DEVICE_FAMILY_EFM32JG1B, /**< EFM32 Jade Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32PG12B)
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systemPartFamilyEfm32Pearl12B = _DEVINFO_PART_DEVICE_FAMILY_EFM32PG12B, /**< EFM32 Pearl Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFM32JG12B)
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systemPartFamilyEfm32Jade12B = _DEVINFO_PART_DEVICE_FAMILY_EFM32JG12B, /**< EFM32 Jade Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EZR32WG)
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systemPartFamilyEzr32Wonder = _DEVINFO_PART_DEVICE_FAMILY_EZR32WG, /**< EZR32 Wonder Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EZR32LG)
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systemPartFamilyEzr32Leopard = _DEVINFO_PART_DEVICE_FAMILY_EZR32LG, /**< EZR32 Leopard Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EZR32HG)
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systemPartFamilyEzr32Happy = _DEVINFO_PART_DEVICE_FAMILY_EZR32HG, /**< EZR32 Happy Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG1P)
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systemPartFamilyMighty1P = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG1P, /**< EFR32 Mighty Gecko Series 1 Configuration 1 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG1B)
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systemPartFamilyMighty1B = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG1B, /**< EFR32 Mighty Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG1V)
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systemPartFamilyMighty1V = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG1V, /**< EFR32 Mighty Gecko Series 1 Configuration 1 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG1P)
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systemPartFamilyBlue1P = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG1P, /**< EFR32 Blue Gecko Series 1 Configuration 1 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG1B)
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systemPartFamilyBlue1B = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG1B, /**< EFR32 Blue Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG1V)
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systemPartFamilyBlue1V = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG1V, /**< EFR32 Blue Gecko Series 1 Configuration 1 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG1P)
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systemPartFamilyFlex1P = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG1P, /**< EFR32 Flex Gecko Series 1 Configuration 1 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG1B)
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systemPartFamilyFlex1B = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG1B, /**< EFR32 Flex Gecko Series 1 Configuration 1 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG1V)
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systemPartFamilyFlex1V = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG1V, /**< EFR32 Flex Gecko Series 1 Configuration 1 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG12P)
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systemPartFamilyMighty12P = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG12P, /**< EFR32 Mighty Gecko Series 1 Configuration 2 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG12B)
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systemPartFamilyMighty12B = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG12B, /**< EFR32 Mighty Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG12V)
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systemPartFamilyMighty12V = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG12V, /**< EFR32 Mighty Gecko Series 1 Configuration 2 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG12P)
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systemPartFamilyBlue12P = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG12P, /**< EFR32 Blue Gecko Series 1 Configuration 2 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG12B)
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systemPartFamilyBlue12B = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG12B, /**< EFR32 Blue Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG12V)
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systemPartFamilyBlue12V = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG12V, /**< EFR32 Blue Gecko Series 1 Configuration 2 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG12P)
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systemPartFamilyFlex12P = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG12P, /**< EFR32 Flex Gecko Series 1 Configuration 2 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG12B)
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systemPartFamilyFlex12B = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG12B, /**< EFR32 Flex Gecko Series 1 Configuration 2 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG12V)
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systemPartFamilyFlex12V = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG12V, /**< EFR32 Flex Gecko Series 1 Configuration 2 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG13P)
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systemPartFamilyMighty13P = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG13P, /**< EFR32 Mighty Gecko Series 1 Configuration 3 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG13B)
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systemPartFamilyMighty13B = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG13B, /**< EFR32 Mighty Gecko Series 1 Configuration 3 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG13V)
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systemPartFamilyMighty13V = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG13V, /**< EFR32 Mighty Gecko Series 1 Configuration 3 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG13P)
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systemPartFamilyBlue13P = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG13P, /**< EFR32 Blue Gecko Series 1 Configuration 3 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG13B)
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systemPartFamilyBlue13B = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG13B, /**< EFR32 Blue Gecko Series 1 Configuration 3 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32BG13V)
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systemPartFamilyBlue13V = _DEVINFO_PART_DEVICE_FAMILY_EFR32BG13V, /**< EFR32 Blue Gecko Series 1 Configuration 3 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG13P)
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systemPartFamilyFlex13P = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG13P, /**< EFR32 Flex Gecko Series 1 Configuration 3 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG13B)
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systemPartFamilyFlex13B = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG13B, /**< EFR32 Flex Gecko Series 1 Configuration 3 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG13V)
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systemPartFamilyFlex13V = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG13V, /**< EFR32 Flex Gecko Series 1 Configuration 3 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13P)
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systemPartFamilyZen13P = _DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13P, /**< EFR32 Zen Gecko Series 1 Configuration 3 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13L)
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systemPartFamilyZen13L = _DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13L, /**< EFR32 Zen Gecko Series 1 Configuration 3 Led Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13S)
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systemPartFamilyZen13S = _DEVINFO_PART_DEVICE_FAMILY_EFR32ZG13S, /**< EFR32 Zen Gecko Series 1 Configuration 3 Sensor Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG14P)
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systemPartFamilyMighty14P = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG14P, /**< EFR32 Mighty Gecko Series 1 Configuration 4 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG14B)
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systemPartFamilyMighty14B = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG14B, /**< EFR32 Mighty Gecko Series 1 Configuration 4 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32MG14V)
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systemPartFamilyMighty14V = _DEVINFO_PART_DEVICE_FAMILY_EFR32MG14V, /**< EFR32 Mighty Gecko Series 1 Configuration 4 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG14P)
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systemPartFamilyFlex14P = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG14P, /**< EFR32 Flex Gecko Series 1 Configuration 4 Premium Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG14B)
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systemPartFamilyFlex14B = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG14B, /**< EFR32 Flex Gecko Series 1 Configuration 4 Basic Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32FG14V)
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systemPartFamilyFlex14V = _DEVINFO_PART_DEVICE_FAMILY_EFR32FG14V, /**< EFR32 Flex Gecko Series 1 Configuration 4 Value Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_EFR32ZG14P)
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systemPartFamilyZen14P = _DEVINFO_PART_DEVICE_FAMILY_EFR32ZG14P, /**< EFR32 Zen Gecko Series 1 Configuration 4 Premium Device Family. */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_1)
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systemPartFamilyMighty21 = DEVINFO_PART_FAMILY_MG | (21 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 1 Value Device Family */
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systemPartFamilyFlex21 = DEVINFO_PART_FAMILY_FG | (21 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 1 Value Device Family */
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systemPartFamilyBlue21 = DEVINFO_PART_FAMILY_BG | (21 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 1 Value Device Family */
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systemPartFamilyMightyRcp21 = DEVINFO_PART_FAMILY_MR | (21 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty RCP Series 2 Config 1 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_2)
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systemPartFamilyMighty22 = DEVINFO_PART_FAMILY_MG | (22 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 2 Value Device Family */
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systemPartFamilyFlex22 = DEVINFO_PART_FAMILY_FG | (22 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 2 Value Device Family */
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systemPartFamilyBlue22 = DEVINFO_PART_FAMILY_BG | (22 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 2 Value Device Family */
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systemPartFamilyEfm32Pearl22 = DEVINFO_PART_FAMILY_PG | (22 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFM32 Pearl Gecko Series 2 Config 2 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_3)
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systemPartFamilyFlex23 = DEVINFO_PART_FAMILY_FG | (23 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 3 Value Device Family */
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systemPartFamilyZen23 = DEVINFO_PART_FAMILY_ZG | (23 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Zen Gecko Series 2 Config 3 Value Device Family */
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systemPartFamilyEfm32Pearl23 = DEVINFO_PART_FAMILY_PG | (23 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFM32 Pearl Gecko Series 2 Config 3 Value Device Family */
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systemPartFamilySideWalk23 = DEVINFO_PART_FAMILY_SG | (23 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Side Walk Gecko Series 2 Config 3 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_4)
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systemPartFamilyMighty24 = DEVINFO_PART_FAMILY_MG | (24 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 4 Value Device Family */
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systemPartFamilyFlex24 = DEVINFO_PART_FAMILY_FG | (24 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 4 Value Device Family */
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systemPartFamilyBlue24 = DEVINFO_PART_FAMILY_BG | (24 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 4 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_5)
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systemPartFamilyFlex25 = DEVINFO_PART_FAMILY_FG | (25 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 5 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_6)
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systemPartFamilyMighty26 = DEVINFO_PART_FAMILY_MG | (26 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 6 Value Device Family */
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systemPartFamilyBlue26 = DEVINFO_PART_FAMILY_BG | (26 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 6 Value Device Family */
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systemPartFamilyEfm32Pearl26 = DEVINFO_PART_FAMILY_PG | (26 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFM32 Pearl Gecko Series 2 Config 6 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_7)
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systemPartFamilyMighty27 = DEVINFO_PART_FAMILY_MG | (27 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 7 Value Device Family */
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systemPartFamilyBlue27 = DEVINFO_PART_FAMILY_BG | (27 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 7 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_8)
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systemPartFamilyFlex28 = DEVINFO_PART_FAMILY_FG | (28 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Flex Gecko Series 2 Config 8 Value Device Family */
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systemPartFamilyZen28 = DEVINFO_PART_FAMILY_ZG | (28 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Zen Gecko Series 2 Config 8 Value Device Family */
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systemPartFamilySideWalk28 = DEVINFO_PART_FAMILY_SG | (28 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Side Walk Gecko Series 2 Config 8 Value Device Family */
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systemPartFamilyEfm32Pearl28 = DEVINFO_PART_FAMILY_PG | (28 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFM32 Pearl Gecko Series 2 Config 8 Value Device Family */
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#endif
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#if defined(_SILICON_LABS_32B_SERIES_2_CONFIG_9)
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systemPartFamilyMighty29 = DEVINFO_PART_FAMILY_MG | (29 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Mighty Gecko Series 2 Config 9 Value Device Family */
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systemPartFamilyBlue29 = DEVINFO_PART_FAMILY_BG | (29 << _DEVINFO_PART_FAMILYNUM_SHIFT), /**< EFR32 Blue Gecko Series 2 Config 9 Value Device Family */
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#endif
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/* Deprecated family #defines */
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_G)
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systemPartFamilyGecko = _DEVINFO_PART_DEVICE_FAMILY_G, /**< Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_GG)
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systemPartFamilyGiant = _DEVINFO_PART_DEVICE_FAMILY_GG, /**< Giant Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_TG)
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systemPartFamilyTiny = _DEVINFO_PART_DEVICE_FAMILY_TG, /**< Tiny Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_LG)
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systemPartFamilyLeopard = _DEVINFO_PART_DEVICE_FAMILY_LG, /**< Leopard Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_WG)
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systemPartFamilyWonder = _DEVINFO_PART_DEVICE_FAMILY_WG, /**< Wonder Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_ZG)
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systemPartFamilyZero = _DEVINFO_PART_DEVICE_FAMILY_ZG, /**< Zero Gecko Device Family. */
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#endif
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#if defined(_DEVINFO_PART_DEVICE_FAMILY_HG)
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systemPartFamilyHappy = _DEVINFO_PART_DEVICE_FAMILY_HG, /**< Happy Gecko Device Family. */
|
|
#endif
|
|
systemPartFamilyUnknown = 0xFF /**< Unknown Device Family.
|
|
Family ID is missing
|
|
on unprogrammed parts. */
|
|
} SYSTEM_PartFamily_TypeDef;
|
|
|
|
/*******************************************************************************
|
|
******************************* STRUCTS ***********************************
|
|
******************************************************************************/
|
|
|
|
/** Chip revision details. */
|
|
typedef struct {
|
|
uint8_t minor; /**< Minor revision number. */
|
|
uint8_t major; /**< Major revision number. */
|
|
#if defined(_SYSCFG_CHIPREV_PARTNUMBER_MASK)
|
|
uint16_t partNumber; /**< Device part number. */
|
|
#else
|
|
uint8_t family; /**< Device family number. */
|
|
#endif
|
|
} SYSTEM_ChipRevision_TypeDef;
|
|
|
|
#if defined(__FPU_PRESENT) && (__FPU_PRESENT == 1)
|
|
/** Floating point co-processor access modes. */
|
|
typedef enum {
|
|
fpuAccessDenied = (0x0 << 20), /**< Access denied, any attempted access generates a NOCP UsageFault. */
|
|
fpuAccessPrivilegedOnly = (0x5 << 20), /**< Privileged access only, an unprivileged access generates a NOCP UsageFault. */
|
|
fpuAccessReserved = (0xA << 20), /**< Reserved. */
|
|
fpuAccessFull = (0xF << 20) /**< Full access. */
|
|
} SYSTEM_FpuAccess_TypeDef;
|
|
#endif
|
|
|
|
/*******************************************************************************
|
|
***************************** PROTOTYPES **********************************
|
|
******************************************************************************/
|
|
|
|
void SYSTEM_ChipRevisionGet(SYSTEM_ChipRevision_TypeDef *rev);
|
|
SYSTEM_PartFamily_TypeDef SYSTEM_GetFamily(void);
|
|
|
|
#if defined(_DEVINFO_DEVINFOREV_DEVINFOREV_MASK) || defined(_DEVINFO_INFO_DEVINFOREV_MASK)
|
|
/***************************************************************************//**
|
|
* @brief
|
|
* Get DEVINFO revision.
|
|
*
|
|
* @return
|
|
* Revision of the DEVINFO contents.
|
|
******************************************************************************/
|
|
__STATIC_INLINE uint8_t SYSTEM_GetDevinfoRev(void)
|
|
{
|
|
#if defined(_DEVINFO_DEVINFOREV_DEVINFOREV_MASK)
|
|
return (uint8_t)((DEVINFO->DEVINFOREV & _DEVINFO_DEVINFOREV_DEVINFOREV_MASK)
|
|
>> _DEVINFO_DEVINFOREV_DEVINFOREV_SHIFT);
|
|
#elif defined(_DEVINFO_INFO_DEVINFOREV_MASK)
|
|
return (uint8_t)((DEVINFO->INFO & _DEVINFO_INFO_DEVINFOREV_MASK)
|
|
>> _DEVINFO_INFO_DEVINFOREV_SHIFT);
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
#if defined(__FPU_PRESENT) && (__FPU_PRESENT == 1)
|
|
/***************************************************************************//**
|
|
* @brief
|
|
* Set floating point co-processor (FPU) access mode.
|
|
*
|
|
* @param[in] accessMode
|
|
* Floating point co-processor access mode. See @ref SYSTEM_FpuAccess_TypeDef
|
|
* for details.
|
|
******************************************************************************/
|
|
__STATIC_INLINE void SYSTEM_FpuAccessModeSet(SYSTEM_FpuAccess_TypeDef accessMode)
|
|
{
|
|
SCB->CPACR = (SCB->CPACR & ~(0xFUL << 20)) | (uint32_t)accessMode;
|
|
}
|
|
#endif
|
|
|
|
/** @} (end addtogroup system) */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
#endif /* EM_SYSTEM_H */
|