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/*
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* Copyright (c) 2016, The OpenThread Authors.
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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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#include <assert.h>
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#include <openthread-core-config.h>
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#include <openthread/config.h>
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#include <openthread/cli.h>
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#include <openthread/diag.h>
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#include <openthread/tasklet.h>
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#include <openthread/platform/logging.h>
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#include "openthread-system.h"
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#include "cli/cli_config.h"
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#if OPENTHREAD_EXAMPLES_SIMULATION
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#include <setjmp.h>
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#include <unistd.h>
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jmp_buf gResetJump;
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void __gcov_flush();
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#endif
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#ifndef OPENTHREAD_ENABLE_COVERAGE
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#define OPENTHREAD_ENABLE_COVERAGE 0
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#endif
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#if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
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void *otPlatCAlloc(size_t aNum, size_t aSize)
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{
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return calloc(aNum, aSize);
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}
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void otPlatFree(void *aPtr)
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{
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free(aPtr);
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}
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#endif
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void otTaskletsSignalPending(otInstance *aInstance)
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{
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OT_UNUSED_VARIABLE(aInstance);
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}
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int main(int argc, char *argv[])
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{
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otInstance *instance;
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#if OPENTHREAD_EXAMPLES_SIMULATION
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if (setjmp(gResetJump))
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{
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alarm(0);
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#if OPENTHREAD_ENABLE_COVERAGE
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__gcov_flush();
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#endif
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0
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execvp(argv[0], argv);
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}
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#endif
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#if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
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size_t otInstanceBufferLength = 0;
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uint8_t *otInstanceBuffer = NULL;
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#endif
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pseudo_reset:
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otSysInit(argc, argv);
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#if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
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// Call to query the buffer size
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(void)otInstanceInit(NULL, &otInstanceBufferLength);
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// Call to allocate the buffer
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otInstanceBuffer = (uint8_t *)malloc(otInstanceBufferLength);
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assert(otInstanceBuffer);
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// Initialize OpenThread with the buffer
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instance = otInstanceInit(otInstanceBuffer, &otInstanceBufferLength);
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#else
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instance = otInstanceInitSingle();
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#endif
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assert(instance);
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#if OPENTHREAD_CONFIG_CLI_TRANSPORT == OT_CLI_TRANSPORT_UART
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otCliUartInit(instance);
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#endif
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while (!otSysPseudoResetWasRequested())
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{
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otTaskletsProcess(instance);
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otSysProcessDrivers(instance);
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}
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otInstanceFinalize(instance);
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#if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE
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free(otInstanceBuffer);
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#endif
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0
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goto pseudo_reset;
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return 0;
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}
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/*
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* Provide, if required an "otPlatLog()" function
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*/
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#if OPENTHREAD_CONFIG_LOG_OUTPUT == OPENTHREAD_CONFIG_LOG_OUTPUT_APP
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void otPlatLog(otLogLevel aLogLevel, otLogRegion aLogRegion, const char *aFormat, ...)
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{
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OT_UNUSED_VARIABLE(aLogLevel);
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OT_UNUSED_VARIABLE(aLogRegion);
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OT_UNUSED_VARIABLE(aFormat);
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va_list ap;
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va_start(ap, aFormat);
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otCliPlatLogv(aLogLevel, aLogRegion, aFormat, ap);
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va_end(ap);
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}
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#endif
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simonlingoogle