mirror of
https://github.com/espressif/openthread.git
synced 2026-07-07 21:00:20 +00:00
Jonathan Hui
7d2e4a0267
* Remove atomic driver and all uses of otPlatAtomic* in OpenThread. * Change posix example to only use a single thread of execution.
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/*
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* Copyright (c) 2016, Nest Labs, 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 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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* 3. Neither the name of the copyright holder nor the
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* names of its contributors may be used to endorse or promote products
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* derived 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 "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, 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 OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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/**
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* @file
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* @brief
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* This file includes the platform abstraction for serial communication.
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*/
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#ifndef SERIAL_H_
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#define SERIAL_H_
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#include <stdint.h>
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#include <openthread-types.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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* @defgroup serial Serial
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* @ingroup platform
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*
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* @brief
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* This module includes the platform abstraction for serial communication.
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*
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* @{
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*
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*/
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/**
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* Enable the serial.
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*
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* @retval ::kThreadError_None Successfully enabled the serial.
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* @retval ::kThreadError_Fail Failed to enabled the serial.
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*/
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ThreadError otPlatSerialEnable(void);
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/**
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* Disable the serial.
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*
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* @retval ::kThreadError_None Successfully disabled the serial.
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* @retval ::kThreadError_Fail Failed to disable the serial.
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*/
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ThreadError otPlatSerialDisable(void);
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/**
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* Send bytes over the serial.
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*
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* @param[in] aBuf A pointer to the data buffer.
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* @param[in] aBufLength Number of bytes to transmit.
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*
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* @retval ::kThreadError_None Successfully started transmission.
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* @retval ::kThreadError_Fail Failed to start the transmission.
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*/
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ThreadError otPlatSerialSend(const uint8_t *aBuf, uint16_t aBufLength);
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/**
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* The serial driver calls this method to notify OpenThread that the requested bytes have been sent.
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*
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*/
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extern void otPlatSerialSendDone(void);
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/**
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* The serial driver calls this method to notify OpenThread that bytes have been received.
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*
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* @param[in] aBuf A pointer to the received bytes.
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* @param[in] aBufLength The number of bytes received.
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*
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*/
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extern void otPlatSerialReceived(const uint8_t *aBuf, uint16_t aBufLength);
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/**
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* @}
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*
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*/
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#ifdef __cplusplus
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} // extern "C"
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#endif
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#endif // SERIAL_H_
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