mirror of
https://github.com/mysensors/MySensors.git
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85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/**
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* The MySensors Arduino library handles the wireless radio link and protocol
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* between your home built sensors/actuators and HA controller of choice.
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* The sensors forms a self healing radio network with optional repeaters. Each
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* repeater and gateway builds a routing tables in EEPROM which keeps track of the
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* network topology allowing messages to be routed to nodes.
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*
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* Created by Marcelo Aquino <marceloaqno@gmail.org>
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* Copyright (C) 2016 Marcelo Aquino
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* Full contributor list: https://github.com/mysensors/MySensors/graphs/contributors
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*
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* Documentation: http://www.mysensors.org
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* Support Forum: http://forum.mysensors.org
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* version 2 as published by the Free Software Foundation.
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*/
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#ifndef MyHwLinuxGeneric_h
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#define MyHwLinuxGeneric_h
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#include <cstdlib>
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#include <pthread.h>
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#include "MyHw.h"
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#include "SerialPort.h"
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#ifdef MY_IS_SERIAL_PTY
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SerialPort Serial = SerialPort(MY_LINUX_SERIAL_PTY, true);
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#else
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SerialPort Serial = SerialPort(MY_LINUX_SERIAL_PORT);
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#endif
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#define MY_SERIALDEVICE Serial
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// Define these as macros (do nothing)
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#define hwDigitalWrite(__pin, __value)
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#define hwWatchdogReset()
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#define hwReboot()
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#define hwMillis() millis()
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void hwInit();
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void hwReadConfigBlock(void* buf, void* adr, size_t length);
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void hwWriteConfigBlock(void* buf, void* adr, size_t length);
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uint8_t hwReadConfig(int adr);
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void hwWriteConfig(int adr, uint8_t value);
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void hwRandomNumberInit();
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#ifdef MY_RF24_IRQ_PIN
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static pthread_mutex_t hw_mutex = PTHREAD_MUTEX_INITIALIZER;
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static __inline__ void __hwUnlock(const uint8_t *__s) {
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pthread_mutex_unlock(&hw_mutex);
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(void)__s;
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}
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static __inline__ void __hwLock() {
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pthread_mutex_lock(&hw_mutex);
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}
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#endif
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#if defined(DOXYGEN)
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#define ATOMIC_BLOCK_CLEANUP
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#elif defined(MY_RF24_IRQ_PIN)
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#define ATOMIC_BLOCK_CLEANUP uint8_t __atomic_loop \
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__attribute__((__cleanup__( __hwUnlock ))) = 1
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#else
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#define ATOMIC_BLOCK_CLEANUP
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#endif /* DOXYGEN */
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#if defined(DOXYGEN)
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#define ATOMIC_BLOCK
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#elif defined(MY_RF24_IRQ_PIN)
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#define ATOMIC_BLOCK for ( ATOMIC_BLOCK_CLEANUP, __hwLock(); \
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__atomic_loop ; __atomic_loop = 0 )
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#else
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#define ATOMIC_BLOCK
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#endif /* DOXYGEN */
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#ifndef DOXYGEN
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#define MY_CRITICAL_SECTION ATOMIC_BLOCK
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#endif /* DOXYGEN */
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#endif
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