74 lines
2.7 KiB
C
74 lines
2.7 KiB
C
/****************************************************************************
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* arch/arm/src/s32k1xx/s32k1xx_eeeprom.h
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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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#ifndef __ARCH_ARM_SRC_S32K1XX_S32K1XX_EEEPROM_H
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#define __ARCH_ARM_SRC_S32K1XX_S32K1XX_EEEPROM_H
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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 <nuttx/compiler.h>
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#include <sys/types.h>
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#include <stdint.h>
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#include <stdbool.h>
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#include "arm_internal.h"
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#include "s32k1xx_config.h"
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/****************************************************************************
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* Pre-processor Definitions
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****************************************************************************/
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/****************************************************************************
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* Public Function Prototypes
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****************************************************************************/
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/****************************************************************************
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* Name: s32k1xx_eeeprom_init
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*
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* Description:
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* Init FTFC flash controller to run in Enhanced EEPROM mode
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*
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*
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****************************************************************************/
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void s32k1xx_eeeprom_init(void);
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/****************************************************************************
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* Name: s32k1xx_eeeprom_register
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*
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* Description:
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* Non-standard function to register a eeeprom
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*
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* Input Parameters:
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* minor: Selects suffix of device named /dev/eeepromN, N={1,2,3...}
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* size: The size of eeprom in bytes
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*
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* Returned Value:
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* Zero on success; a negated errno value on failure.
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*
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****************************************************************************/
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int s32k1xx_eeeprom_register(int minor, uint32_t size);
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#endif /* __ARCH_ARM_SRC_S32K1XX_S32K1XX_EEEPROM_H */
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