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174d4dd80c
This example platform for this port is the EVAL-ADF7XXXMB4Z w/ radio
daughter cards:
http://www.analog.com/en/evaluation/eval-adf7023/eb.html
See the platform readme for usage and platform information:
https://github.com/contiki-os/contiki/tree/master/platform/eval-adf7xxxmb4z/readme.md
All files provided by Analog Devices for this port are released under
the same license as Contiki and copyright Analog Devices Inc. per
agreement between Redwire Consulting, LLC and Analog Devices Inc. (SOW 08122013)
109 lines
3.7 KiB
C
109 lines
3.7 KiB
C
/*
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* Copyright (c) 2014, Analog Devices, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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* COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* \author Dragos Bogdan <Dragos.Bogdan@Analog.com>
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*/
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#ifndef __COMMUNICATION_H__
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#define __COMMUNICATION_H__
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/******************************************************************************/
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/*************************** Macros Definitions *******************************/
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/******************************************************************************/
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#define SPI_MISO PMOD1_MISO
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#define GPIO1_PIN_OUT PMOD1_GPIO1_PIN_OUT
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#define GPIO1_LOW PMOD1_GPIO1_LOW
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#define GPIO1_HIGH PMOD1_GPIO1_HIGH
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#define GPIO2_PIN_OUT PMOD1_GPIO2_PIN_OUT
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#define GPIO2_LOW PMOD1_GPIO2_LOW
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#define GPIO2_HIGH PMOD1_GPIO2_HIGH
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#define GPIO3_PIN_OUT PMOD1_GPIO3_PIN_OUT
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#define GPIO3_LOW PMOD1_GPIO3_LOW
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#define GPIO3_HIGH PMOD1_GPIO3_HIGH
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#define GPIO4_PIN_OUT PMOD1_GPIO4_PIN_OUT
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#define GPIO4_LOW PMOD1_GPIO4_LOW
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#define GPIO4_HIGH PMOD1_GPIO4_HIGH
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/******************************************************************************/
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/************************ Functions Declarations ******************************/
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/******************************************************************************/
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enum CSI_Bus {
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CSI00,
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CSI01,
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CSI10,
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CSI11,
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CSI20,
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CSI21,
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CSI30,
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CSI31,
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};
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/*! Initializes the SPI communication peripheral. */
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char SPI_Init(enum CSI_Bus bus,
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char lsbFirst,
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long clockFreq,
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char clockPol,
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char clockEdg);
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/*! Writes data to SPI. */
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char SPI_Write(enum CSI_Bus bus,
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char slaveDeviceId,
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unsigned char *data,
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char bytesNumber);
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/*! Reads data from SPI. */
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char SPI_Read(enum CSI_Bus bus,
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char slaveDeviceId,
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unsigned char *data,
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char bytesNumber);
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/*! Initializes the I2C communication peripheral. */
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char I2C_Init(long clockFreq);
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/*! Writes data to a slave device. */
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char I2C_Write(char slaveAddress,
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unsigned char *dataBuffer,
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char bytesNumber,
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char stopBit);
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/*! Reads data from a slave device. */
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char I2C_Read(char slaveAddress,
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unsigned char *dataBuffer,
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char bytesNumber,
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char stopBit);
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#endif /* __COMMUNICATION_H__ */
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