| Juan Castillo | 11abdcd | 2014-10-21 11:30:42 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. |
| 3 | * |
| 4 | * Redistribution and use in source and binary forms, with or without |
| 5 | * modification, are permitted provided that the following conditions are met: |
| 6 | * |
| 7 | * Redistributions of source code must retain the above copyright notice, this |
| 8 | * list of conditions and the following disclaimer. |
| 9 | * |
| 10 | * Redistributions in binary form must reproduce the above copyright notice, |
| 11 | * this list of conditions and the following disclaimer in the documentation |
| 12 | * and/or other materials provided with the distribution. |
| 13 | * |
| 14 | * Neither the name of ARM nor the names of its contributors may be used |
| 15 | * to endorse or promote products derived from this software without specific |
| 16 | * prior written permission. |
| 17 | * |
| 18 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| 19 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 20 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
| 22 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
| 23 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
| 24 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
| 25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
| 26 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
| 27 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
| 28 | * POSSIBILITY OF SUCH DAMAGE. |
| 29 | */ |
| 30 | |
| 31 | #ifndef __DEBUG_H__ |
| 32 | #define __DEBUG_H__ |
| 33 | |
| 34 | #include <stdio.h> |
| 35 | |
| 36 | /* The log output macros print output to the console. These macros produce |
| 37 | * compiled log output only if the LOG_LEVEL defined in the makefile (or the |
| 38 | * make command line) is greater or equal than the level required for that |
| 39 | * type of log output. |
| 40 | * The format expected is the same as for printf(). For example: |
| 41 | * INFO("Info %s.\n", "message") -> INFO: Info message. |
| 42 | * WARN("Warning %s.\n", "message") -> WARNING: Warning message. |
| 43 | */ |
| 44 | |
| 45 | #define LOG_LEVEL_NONE 0 |
| 46 | #define LOG_LEVEL_ERROR 10 |
| 47 | #define LOG_LEVEL_NOTICE 20 |
| 48 | #define LOG_LEVEL_WARNING 30 |
| 49 | #define LOG_LEVEL_INFO 40 |
| 50 | #define LOG_LEVEL_VERBOSE 50 |
| 51 | |
| 52 | |
| 53 | #if LOG_LEVEL >= LOG_LEVEL_NOTICE |
| 54 | # define NOTICE(...) printf("NOTICE: " __VA_ARGS__) |
| 55 | #else |
| 56 | # define NOTICE(...) |
| 57 | #endif |
| 58 | |
| 59 | #if LOG_LEVEL >= LOG_LEVEL_ERROR |
| 60 | # define ERROR(...) printf("ERROR: " __VA_ARGS__) |
| 61 | #else |
| 62 | # define ERROR(...) |
| 63 | #endif |
| 64 | |
| 65 | #if LOG_LEVEL >= LOG_LEVEL_WARNING |
| 66 | # define WARN(...) printf("WARNING: " __VA_ARGS__) |
| 67 | #else |
| 68 | # define WARN(...) |
| 69 | #endif |
| 70 | |
| 71 | #if LOG_LEVEL >= LOG_LEVEL_INFO |
| 72 | # define INFO(...) printf("INFO: " __VA_ARGS__) |
| 73 | #else |
| 74 | # define INFO(...) |
| 75 | #endif |
| 76 | |
| 77 | #if LOG_LEVEL >= LOG_LEVEL_VERBOSE |
| 78 | # define VERBOSE(...) printf("VERBOSE: " __VA_ARGS__) |
| 79 | #else |
| 80 | # define VERBOSE(...) |
| 81 | #endif |
| 82 | |
| 83 | #endif /* __DEBUG_H__ */ |