| /* |
| * Copyright (c) 2016, The OpenThread Authors. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * 3. Neither the name of the copyright holder nor the |
| * names of its contributors may be used to endorse or promote products |
| * derived from this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| * POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| #include <assert.h> |
| #include <openthread-core-config.h> |
| #include <openthread/config.h> |
| |
| #include <openthread/diag.h> |
| #include <openthread/ncp.h> |
| #include <openthread/tasklet.h> |
| |
| #include "openthread-system.h" |
| |
| #if OPENTHREAD_EXAMPLES_POSIX |
| #include <setjmp.h> |
| #include <unistd.h> |
| |
| jmp_buf gResetJump; |
| |
| void __gcov_flush(); |
| #endif |
| |
| #ifndef OPENTHREAD_ENABLE_COVERAGE |
| #define OPENTHREAD_ENABLE_COVERAGE 0 |
| #endif |
| |
| #if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE |
| void *otPlatCAlloc(size_t aNum, size_t aSize) |
| { |
| return calloc(aNum, aSize); |
| } |
| |
| void otPlatFree(void *aPtr) |
| { |
| free(aPtr); |
| } |
| #endif |
| |
| void otTaskletsSignalPending(otInstance *aInstance) |
| { |
| OT_UNUSED_VARIABLE(aInstance); |
| } |
| |
| int main(int argc, char *argv[]) |
| { |
| otInstance *instance; |
| |
| #if OPENTHREAD_EXAMPLES_POSIX |
| if (setjmp(gResetJump)) |
| { |
| alarm(0); |
| #if OPENTHREAD_ENABLE_COVERAGE |
| __gcov_flush(); |
| #endif |
| execvp(argv[0], argv); |
| } |
| #endif |
| |
| #if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE |
| size_t otInstanceBufferLength = 0; |
| uint8_t *otInstanceBuffer = NULL; |
| #endif |
| |
| pseudo_reset: |
| |
| otSysInit(argc, argv); |
| |
| #if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE |
| // Call to query the buffer size |
| (void)otInstanceInit(NULL, &otInstanceBufferLength); |
| |
| // Call to allocate the buffer |
| otInstanceBuffer = (uint8_t *)malloc(otInstanceBufferLength); |
| assert(otInstanceBuffer); |
| |
| // Initialize OpenThread with the buffer |
| instance = otInstanceInit(otInstanceBuffer, &otInstanceBufferLength); |
| #else |
| instance = otInstanceInitSingle(); |
| #endif |
| assert(instance); |
| |
| otNcpInit(instance); |
| |
| while (!otSysPseudoResetWasRequested()) |
| { |
| otTaskletsProcess(instance); |
| otSysProcessDrivers(instance); |
| } |
| |
| otInstanceFinalize(instance); |
| #if OPENTHREAD_CONFIG_MULTIPLE_INSTANCE_ENABLE |
| free(otInstanceBuffer); |
| #endif |
| |
| goto pseudo_reset; |
| |
| return 0; |
| } |
| |
| #if (OPENTHREAD_CONFIG_LOG_OUTPUT == OPENTHREAD_CONFIG_LOG_OUTPUT_APP) |
| void otPlatLog(otLogLevel aLogLevel, otLogRegion aLogRegion, const char *aFormat, ...) |
| { |
| OT_UNUSED_VARIABLE(aLogLevel); |
| OT_UNUSED_VARIABLE(aLogRegion); |
| |
| va_list ap; |
| va_start(ap, aFormat); |
| otNcpPlatLogv(aLogLevel, aLogRegion, aFormat, ap); |
| va_end(ap); |
| } |
| #endif |