spinal cord / PokittoLib_

PokittoLib is the library needed for programming the Pokitto DIY game console (www.pokitto.com)

mbed-pokitto/api/mbed_debug.h@5:ea7377f3d1af, 2017-10-11 (annotated)

Committer:
Pokitto
Date:
Wed Oct 11 20:35:27 2017 +0000
Revision:
5:ea7377f3d1af
Fixed PokittoLib. Includes a working custom mbed-src

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Pokitto 5:ea7377f3d1af 1 /* mbed Microcontroller Library
Pokitto 5:ea7377f3d1af 2 * Copyright (c) 2006-2013 ARM Limited
Pokitto 5:ea7377f3d1af 3 *
Pokitto 5:ea7377f3d1af 4 * Licensed under the Apache License, Version 2.0 (the "License");
Pokitto 5:ea7377f3d1af 5 * you may not use this file except in compliance with the License.
Pokitto 5:ea7377f3d1af 6 * You may obtain a copy of the License at
Pokitto 5:ea7377f3d1af 7 *
Pokitto 5:ea7377f3d1af 8 * http://www.apache.org/licenses/LICENSE-2.0
Pokitto 5:ea7377f3d1af 9 *
Pokitto 5:ea7377f3d1af 10 * Unless required by applicable law or agreed to in writing, software
Pokitto 5:ea7377f3d1af 11 * distributed under the License is distributed on an "AS IS" BASIS,
Pokitto 5:ea7377f3d1af 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
Pokitto 5:ea7377f3d1af 13 * See the License for the specific language governing permissions and
Pokitto 5:ea7377f3d1af 14 * limitations under the License.
Pokitto 5:ea7377f3d1af 15 */
Pokitto 5:ea7377f3d1af 16 #ifndef MBED_DEBUG_H
Pokitto 5:ea7377f3d1af 17 #define MBED_DEBUG_H
Pokitto 5:ea7377f3d1af 18 #include "device.h"
Pokitto 5:ea7377f3d1af 19
Pokitto 5:ea7377f3d1af 20 #ifdef __cplusplus
Pokitto 5:ea7377f3d1af 21 extern "C" {
Pokitto 5:ea7377f3d1af 22 #endif
Pokitto 5:ea7377f3d1af 23
Pokitto 5:ea7377f3d1af 24 #if DEVICE_STDIO_MESSAGES
Pokitto 5:ea7377f3d1af 25 #include <stdio.h>
Pokitto 5:ea7377f3d1af 26 #include <stdarg.h>
Pokitto 5:ea7377f3d1af 27
Pokitto 5:ea7377f3d1af 28 /** Output a debug message
Pokitto 5:ea7377f3d1af 29 *
Pokitto 5:ea7377f3d1af 30 * @param format printf-style format string, followed by variables
Pokitto 5:ea7377f3d1af 31 */
Pokitto 5:ea7377f3d1af 32 static inline void debug(const char *format, ...) {
Pokitto 5:ea7377f3d1af 33 va_list args;
Pokitto 5:ea7377f3d1af 34 va_start(args, format);
Pokitto 5:ea7377f3d1af 35 vfprintf(stderr, format, args);
Pokitto 5:ea7377f3d1af 36 va_end(args);
Pokitto 5:ea7377f3d1af 37 }
Pokitto 5:ea7377f3d1af 38
Pokitto 5:ea7377f3d1af 39 /** Conditionally output a debug message
Pokitto 5:ea7377f3d1af 40 *
Pokitto 5:ea7377f3d1af 41 * NOTE: If the condition is constant false (!= 1) and the compiler optimization
Pokitto 5:ea7377f3d1af 42 * level is greater than 0, then the whole function will be compiled away.
Pokitto 5:ea7377f3d1af 43 *
Pokitto 5:ea7377f3d1af 44 * @param condition output only if condition is true (== 1)
Pokitto 5:ea7377f3d1af 45 * @param format printf-style format string, followed by variables
Pokitto 5:ea7377f3d1af 46 */
Pokitto 5:ea7377f3d1af 47 static inline void debug_if(int condition, const char *format, ...) {
Pokitto 5:ea7377f3d1af 48 if (condition == 1) {
Pokitto 5:ea7377f3d1af 49 va_list args;
Pokitto 5:ea7377f3d1af 50 va_start(args, format);
Pokitto 5:ea7377f3d1af 51 vfprintf(stderr, format, args);
Pokitto 5:ea7377f3d1af 52 va_end(args);
Pokitto 5:ea7377f3d1af 53 }
Pokitto 5:ea7377f3d1af 54 }
Pokitto 5:ea7377f3d1af 55
Pokitto 5:ea7377f3d1af 56 #else
Pokitto 5:ea7377f3d1af 57 static inline void debug(const char *format, ...) {}
Pokitto 5:ea7377f3d1af 58 static inline void debug_if(int condition, const char *format, ...) {}
Pokitto 5:ea7377f3d1af 59
Pokitto 5:ea7377f3d1af 60 #endif
Pokitto 5:ea7377f3d1af 61
Pokitto 5:ea7377f3d1af 62 #ifdef __cplusplus
Pokitto 5:ea7377f3d1af 63 }
Pokitto 5:ea7377f3d1af 64 #endif
Pokitto 5:ea7377f3d1af 65
Pokitto 5:ea7377f3d1af 66 #endif