| /* |
| * Copyright (c) 2021 Arm Limited. All rights reserved. |
| * SPDX-License-Identifier: Apache-2.0 |
| * |
| * 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 |
| * |
| * http://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. |
| */ |
| #ifndef ML_EMBEDDED_CORE_LOG_H |
| #define ML_EMBEDDED_CORE_LOG_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| #include <stdio.h> |
| #include <inttypes.h> |
| |
| #define LOG_LEVEL_TRACE 0 |
| #define LOG_LEVEL_DEBUG 1 |
| #define LOG_LEVEL_INFO 2 |
| #define LOG_LEVEL_WARN 3 |
| #define LOG_LEVEL_ERROR 4 |
| |
| #ifndef LOG_LEVEL |
| #define LOG_LEVEL LOG_LEVEL_INFO |
| #endif /*LOG_LEVEL*/ |
| |
| #define UNUSED(x) ((void)(x)) |
| |
| #if (LOG_LEVEL == LOG_LEVEL_TRACE) |
| #define trace(...) printf("TRACE - "); printf(__VA_ARGS__) |
| #else |
| #define trace(...) |
| #endif /* LOG_LEVEL == LOG_LEVEL_TRACE */ |
| |
| #if (LOG_LEVEL <= LOG_LEVEL_DEBUG) |
| #define debug(...) printf("DEBUG - "); printf(__VA_ARGS__) |
| #else |
| #define debug(...) |
| #endif /* LOG_LEVEL > LOG_LEVEL_TRACE */ |
| |
| #if (LOG_LEVEL <= LOG_LEVEL_INFO) |
| #define info(...) printf("INFO - "); printf(__VA_ARGS__) |
| #else |
| #define info(...) |
| #endif /* LOG_LEVEL > LOG_LEVEL_DEBUG */ |
| |
| #if (LOG_LEVEL <= LOG_LEVEL_WARN) |
| #define warn(...) printf("WARN - "); printf(__VA_ARGS__) |
| #else |
| #define warn(...) |
| #endif /* LOG_LEVEL > LOG_LEVEL_INFO */ |
| |
| #if (LOG_LEVEL <= LOG_LEVEL_ERROR) |
| #define printf_err(...) printf("ERROR - "); printf(__VA_ARGS__) |
| #else |
| #define printf_err(...) |
| #endif /* LOG_LEVEL > LOG_LEVEL_INFO */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* ML_EMBEDDED_CORE_LOG_H */ |