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// Copyright 2021 The Pigweed Authors
//
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
//
// https://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#pragma once
#include <zephyr/logging/log.h>
#include <zephyr/logging/log_ctrl.h>
#include "pw_log_zephyr/config.h"
// If the consumer defined PW_LOG_LEVEL use it, otherwise fallback to the global
// CONFIG_PIGWEED_LOG_LEVEL set by Kconfig.
#ifdef PW_LOG_LEVEL
#if PW_LOG_LEVEL == PW_LOG_LEVEL_DEBUG
// Map PW_LOG_LEVEL_DEBUG to LOG_LEVEL_DBG
#define LOG_LEVEL LOG_LEVEL_DBG
#elif PW_LOG_LEVEL == PW_LOG_LEVEL_INFO
// Map PW_LOG_LEVEL_INFO to LOG_LEVEL_INF
#define LOG_LEVEL LOG_LEVEL_INF
#elif PW_LOG_LEVEL == PW_LOG_LEVEL_WARN
// Map PW_LOG_LEVEL_WARN to LOG_LEVEL_WRN
#define LOG_LEVEL LOG_LEVEL_WRN
#elif (PW_LOG_LEVEL == PW_LOG_LEVEL_ERROR) || \
(PW_LOG_LEVEL == PW_LOG_LEVEL_CRITICAL) || \
(PW_LOG_LEVEL == PW_LOG_LEVEL_FATAL)
// Map PW_LOG_LEVEL_(ERROR|CRITICAL|FATAL) to LOG_LEVEL_ERR
#define LOG_LEVEL LOG_LEVEL_ERR
#endif
#else
// Default to the Kconfig value
#define LOG_LEVEL CONFIG_PIGWEED_LOG_LEVEL
#endif
LOG_MODULE_DECLARE(PW_LOG_ZEPHYR_MODULE_NAME, LOG_LEVEL);
#define PW_HANDLE_LOG(level, module, flags, ...) \
do { \
switch (level) { \
case PW_LOG_LEVEL_INFO: \
LOG_INF(module " " __VA_ARGS__); \
break; \
case PW_LOG_LEVEL_WARN: \
LOG_WRN(module " " __VA_ARGS__); \
break; \
case PW_LOG_LEVEL_ERROR: \
case PW_LOG_LEVEL_CRITICAL: \
LOG_ERR(module " " __VA_ARGS__); \
break; \
case PW_LOG_LEVEL_FATAL: \
LOG_ERR(module " " __VA_ARGS__); \
LOG_PANIC(); \
break; \
case PW_LOG_LEVEL_DEBUG: \
default: \
LOG_DBG(module " " __VA_ARGS__); \
break; \
} \
} while (0)
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