kopia lustrzana https://github.com/espressif/esp-idf
47 wiersze
1.3 KiB
C
47 wiersze
1.3 KiB
C
// Copyright 2010-2021 Espressif Systems (Shanghai) CO LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <pthread.h>
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#include <time.h>
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#include <assert.h>
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#include <stdint.h>
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#include "esp_log_private.h"
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static pthread_mutex_t mutex1 = PTHREAD_MUTEX_INITIALIZER;
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void esp_log_impl_lock(void)
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{
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assert(pthread_mutex_lock(&mutex1) == 0);
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}
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bool esp_log_impl_lock_timeout(void)
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{
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esp_log_impl_lock();
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return true;
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}
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void esp_log_impl_unlock(void)
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{
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assert(pthread_mutex_unlock(&mutex1) == 0);
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}
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uint32_t esp_log_timestamp(void)
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{
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struct timespec current_time;
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int result = clock_gettime(CLOCK_MONOTONIC, ¤t_time);
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assert(result == 0);
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uint32_t milliseconds = current_time.tv_sec * 1000 + current_time.tv_nsec / 1000000;
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return milliseconds;
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}
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