73 lines
2.8 KiB
C
73 lines
2.8 KiB
C
/*
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* Copyright (c) 2015-2016, Freescale Semiconductor, Inc.
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* Copyright 2016-2017 NXP
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* All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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/**
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* @file sensor_io_spi.h
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* @brief The sensor_io_spi.h file declares low-level interface functions for reading
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* and writing sensor registers using CMSIS APIs.
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*/
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#ifndef __SENSOR_IO_SPI_H
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#define __SENSOR_IO_SPI_H
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#include <stdint.h>
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#include <stdbool.h>
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#include "Driver_SPI.h"
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#include "register_io_spi.h"
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/*******************************************************************************
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* API
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******************************************************************************/
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/*! @brief Write commands to a sensor
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* @param[in] pCommDrv pointer to the I2C ARM driver to use.
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* @param[in] devInfo The SPI device number and idle function.
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* @param[in] pWriteParams The SPI slave slect handle of the sensor to write to.
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* @param[in] pCommandList A list of one or more commands to write.
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* @param[in] error_mask The mask for Error Code Bits in CoCo Byte.
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*
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* @return returns the execution status of the operation using ::ESensorErrors
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*/
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int32_t Sensor_SPI_BlockWrite(ARM_DRIVER_SPI *pCommDrv,
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registerDeviceInfo_t *devInfo,
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void *pWriteParams,
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const registercommandlist_t *pCommandList,
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uint8_t error_mask);
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/*! @brief Write register data to a sensor
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* @param[in] pCommDrv Pointer to the SPI ARM driver to use
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* @param[in] devInfo The SPI device number and idle function.
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* @param[in] pWriteParams SPI slave Params to write to.
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* @param[in] pRegWriteList A list of one or more register/value pairs to write.
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*
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* @return returns the execution status of the operation using ::ESensorErrors
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*/
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int32_t Sensor_SPI_Write(ARM_DRIVER_SPI *pCommDrv,
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registerDeviceInfo_t *devInfo,
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void *pWriteParams,
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const registerwritelist_t *pRegWriteList);
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/*! @brief Read register data from a sensor
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* @param[in] pCommDrv Pointer to the SPI ARM driver to use.
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* @param[in] devInfo The SPI device number and idle function.
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* @param[in] pReadParams SPI slave Params read from.
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* @param[in] pReadList A list of one or more register addresses and lengths to read.
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* @param[in] pOutBuffer A pointer of sufficient size to contain the requested read data.
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*
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* @return returns the execution status of the operation using ::ESensorErrors
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*/
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int32_t Sensor_SPI_Read(ARM_DRIVER_SPI *pCommDrv,
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registerDeviceInfo_t *devInfo,
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void *pReadParams,
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const registerreadlist_t *pReadList,
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uint8_t *pOutBuffer);
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#endif /* __SENSOR_IO_SPI_H */
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