6ff1648b4f
Gregory Nutt has submitted the SGA and we can migrate the licenses to Apache. Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
60 lines
2.3 KiB
C
60 lines
2.3 KiB
C
/****************************************************************************
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* arch/arm/src/stm32/stm32_rtc.c
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include "chip.h"
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/* This file is only a thin shell that includes the correct RTC
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* implementation for the selected STM32 family. The correct file cannot be
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* selected by the make system because it needs the intelligence that only
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* exists in chip.h that can associate an STM32 part number with an STM32
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* family.
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*/
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/* The STM32 F1 has a simple battery-backed counter for its RTC and has a
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* separate block for the BKP registers.
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*/
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#if defined(CONFIG_STM32_STM32F10XX)
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# include "stm32_rtcounter.c"
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/* The other families use a more traditional Realtime Clock/Calendar (RTCC)
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* with broken-out data/time in BCD format. The backup registers are
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* integrated into the RTCC in these families.
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*/
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#elif defined(CONFIG_STM32_STM32F20XX) || \
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defined(CONFIG_STM32_STM32F30XX)
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# include "stm32_rtcc.c"
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#elif defined(CONFIG_STM32_STM32L15XX)
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# include "stm32l15xxx_rtcc.c"
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#elif defined(CONFIG_STM32_STM32F4XXX)
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# include "stm32f40xxx_rtcc.c"
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#endif
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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