MacroRat / MouseCode

Mouse code for the MacroRat

Dependencies:   ITG3200 QEI

mbed-dev/platform/mbed_assert.h@46:b156ef445742, 2017-06-03 (annotated)

Committer:
sahilmgandhi
Date:
Sat Jun 03 00:22:44 2017 +0000
Revision:
46:b156ef445742
Parent:
18:6a4db94011d3 
Final code for internal battlebot competition.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sahilmgandhi 18:6a4db94011d3 1
sahilmgandhi 18:6a4db94011d3 2 /** \addtogroup platform */
sahilmgandhi 18:6a4db94011d3 3 /** @{*/
sahilmgandhi 18:6a4db94011d3 4 /* mbed Microcontroller Library
sahilmgandhi 18:6a4db94011d3 5 * Copyright (c) 2006-2013 ARM Limited
sahilmgandhi 18:6a4db94011d3 6 *
sahilmgandhi 18:6a4db94011d3 7 * Licensed under the Apache License, Version 2.0 (the "License");
sahilmgandhi 18:6a4db94011d3 8 * you may not use this file except in compliance with the License.
sahilmgandhi 18:6a4db94011d3 9 * You may obtain a copy of the License at
sahilmgandhi 18:6a4db94011d3 10 *
sahilmgandhi 18:6a4db94011d3 11 * http://www.apache.org/licenses/LICENSE-2.0
sahilmgandhi 18:6a4db94011d3 12 *
sahilmgandhi 18:6a4db94011d3 13 * Unless required by applicable law or agreed to in writing, software
sahilmgandhi 18:6a4db94011d3 14 * distributed under the License is distributed on an "AS IS" BASIS,
sahilmgandhi 18:6a4db94011d3 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
sahilmgandhi 18:6a4db94011d3 16 * See the License for the specific language governing permissions and
sahilmgandhi 18:6a4db94011d3 17 * limitations under the License.
sahilmgandhi 18:6a4db94011d3 18 */
sahilmgandhi 18:6a4db94011d3 19 #ifndef MBED_ASSERT_H
sahilmgandhi 18:6a4db94011d3 20 #define MBED_ASSERT_H
sahilmgandhi 18:6a4db94011d3 21
sahilmgandhi 18:6a4db94011d3 22 #include "mbed_preprocessor.h"
sahilmgandhi 18:6a4db94011d3 23
sahilmgandhi 18:6a4db94011d3 24 #ifdef __cplusplus
sahilmgandhi 18:6a4db94011d3 25 extern "C" {
sahilmgandhi 18:6a4db94011d3 26 #endif
sahilmgandhi 18:6a4db94011d3 27
sahilmgandhi 18:6a4db94011d3 28 /** Internal mbed assert function which is invoked when MBED_ASSERT macro failes.
sahilmgandhi 18:6a4db94011d3 29 * This function is active only if NDEBUG is not defined prior to including this
sahilmgandhi 18:6a4db94011d3 30 * assert header file.
sahilmgandhi 18:6a4db94011d3 31 * In case of MBED_ASSERT failing condition, error() is called with the assertation message.
sahilmgandhi 18:6a4db94011d3 32 * @param expr Expresion to be checked.
sahilmgandhi 18:6a4db94011d3 33 * @param file File where assertation failed.
sahilmgandhi 18:6a4db94011d3 34 * @param line Failing assertation line number.
sahilmgandhi 18:6a4db94011d3 35 */
sahilmgandhi 18:6a4db94011d3 36 void mbed_assert_internal(const char *expr, const char *file, int line);
sahilmgandhi 18:6a4db94011d3 37
sahilmgandhi 18:6a4db94011d3 38 #ifdef __cplusplus
sahilmgandhi 18:6a4db94011d3 39 }
sahilmgandhi 18:6a4db94011d3 40 #endif
sahilmgandhi 18:6a4db94011d3 41
sahilmgandhi 18:6a4db94011d3 42 #ifdef NDEBUG
sahilmgandhi 18:6a4db94011d3 43 #define MBED_ASSERT(expr) ((void)0)
sahilmgandhi 18:6a4db94011d3 44
sahilmgandhi 18:6a4db94011d3 45 #else
sahilmgandhi 18:6a4db94011d3 46 #define MBED_ASSERT(expr) \
sahilmgandhi 18:6a4db94011d3 47 do { \
sahilmgandhi 18:6a4db94011d3 48 if (!(expr)) { \
sahilmgandhi 18:6a4db94011d3 49 mbed_assert_internal(#expr, __FILE__, __LINE__); \
sahilmgandhi 18:6a4db94011d3 50 } \
sahilmgandhi 18:6a4db94011d3 51 } while (0)
sahilmgandhi 18:6a4db94011d3 52 #endif
sahilmgandhi 18:6a4db94011d3 53
sahilmgandhi 18:6a4db94011d3 54
sahilmgandhi 18:6a4db94011d3 55 /** MBED_STATIC_ASSERT
sahilmgandhi 18:6a4db94011d3 56 * Declare compile-time assertions, results in compile-time error if condition is false
sahilmgandhi 18:6a4db94011d3 57 *
sahilmgandhi 18:6a4db94011d3 58 * The assertion acts as a declaration that can be placed at file scope, in a
sahilmgandhi 18:6a4db94011d3 59 * code block (except after a label), or as a member of a C++ class/struct/union.
sahilmgandhi 18:6a4db94011d3 60 *
sahilmgandhi 18:6a4db94011d3 61 * @note
sahilmgandhi 18:6a4db94011d3 62 * Use of MBED_STATIC_ASSERT as a member of a struct/union is limited:
sahilmgandhi 18:6a4db94011d3 63 * - In C++, MBED_STATIC_ASSERT is valid in class/struct/union scope.
sahilmgandhi 18:6a4db94011d3 64 * - In C, MBED_STATIC_ASSERT is not valid in struct/union scope, and
sahilmgandhi 18:6a4db94011d3 65 * MBED_STRUCT_STATIC_ASSERT is provided as an alternative that is valid
sahilmgandhi 18:6a4db94011d3 66 * in C and C++ class/struct/union scope.
sahilmgandhi 18:6a4db94011d3 67 *
sahilmgandhi 18:6a4db94011d3 68 * @code
sahilmgandhi 18:6a4db94011d3 69 * MBED_STATIC_ASSERT(MBED_LIBRARY_VERSION >= 120,
sahilmgandhi 18:6a4db94011d3 70 * "The mbed library must be at least version 120");
sahilmgandhi 18:6a4db94011d3 71 *
sahilmgandhi 18:6a4db94011d3 72 * int main() {
sahilmgandhi 18:6a4db94011d3 73 * MBED_STATIC_ASSERT(sizeof(int) >= sizeof(char),
sahilmgandhi 18:6a4db94011d3 74 * "An int must be larger than a char");
sahilmgandhi 18:6a4db94011d3 75 * }
sahilmgandhi 18:6a4db94011d3 76 * @endcode
sahilmgandhi 18:6a4db94011d3 77 */
sahilmgandhi 18:6a4db94011d3 78 #if defined(__cplusplus) && (__cplusplus >= 201103L || __cpp_static_assert >= 200410L)
sahilmgandhi 18:6a4db94011d3 79 #define MBED_STATIC_ASSERT(expr, msg) static_assert(expr, msg)
sahilmgandhi 18:6a4db94011d3 80 #elif !defined(__cplusplus) && __STDC_VERSION__ >= 201112L
sahilmgandhi 18:6a4db94011d3 81 #define MBED_STATIC_ASSERT(expr, msg) _Static_assert(expr, msg)
sahilmgandhi 18:6a4db94011d3 82 #elif defined(__cplusplus) && defined(__GNUC__) && defined(__GXX_EXPERIMENTAL_CXX0X__) \
sahilmgandhi 18:6a4db94011d3 83 && (__GNUC__*100 + __GNUC_MINOR__) > 403L
sahilmgandhi 18:6a4db94011d3 84 #define MBED_STATIC_ASSERT(expr, msg) __extension__ static_assert(expr, msg)
sahilmgandhi 18:6a4db94011d3 85 #elif !defined(__cplusplus) && defined(__GNUC__) && !defined(__CC_ARM) \
sahilmgandhi 18:6a4db94011d3 86 && (__GNUC__*100 + __GNUC_MINOR__) > 406L
sahilmgandhi 18:6a4db94011d3 87 #define MBED_STATIC_ASSERT(expr, msg) __extension__ _Static_assert(expr, msg)
sahilmgandhi 18:6a4db94011d3 88 #elif defined(__ICCARM__)
sahilmgandhi 18:6a4db94011d3 89 #define MBED_STATIC_ASSERT(expr, msg) static_assert(expr, msg)
sahilmgandhi 18:6a4db94011d3 90 #else
sahilmgandhi 18:6a4db94011d3 91 #define MBED_STATIC_ASSERT(expr, msg) \
sahilmgandhi 18:6a4db94011d3 92 enum {MBED_CONCAT(MBED_ASSERTION_AT_, __LINE__) = sizeof(char[(expr) ? 1 : -1])}
sahilmgandhi 18:6a4db94011d3 93 #endif
sahilmgandhi 18:6a4db94011d3 94
sahilmgandhi 18:6a4db94011d3 95 /** MBED_STRUCT_STATIC_ASSERT
sahilmgandhi 18:6a4db94011d3 96 * Declare compile-time assertions, results in compile-time error if condition is false
sahilmgandhi 18:6a4db94011d3 97 *
sahilmgandhi 18:6a4db94011d3 98 * Unlike MBED_STATIC_ASSERT, MBED_STRUCT_STATIC_ASSERT can and must be used
sahilmgandhi 18:6a4db94011d3 99 * as a member of a C/C++ class/struct/union.
sahilmgandhi 18:6a4db94011d3 100 *
sahilmgandhi 18:6a4db94011d3 101 * @code
sahilmgandhi 18:6a4db94011d3 102 * struct thing {
sahilmgandhi 18:6a4db94011d3 103 * MBED_STATIC_ASSERT(2 + 2 == 4,
sahilmgandhi 18:6a4db94011d3 104 * "Hopefully the universe is mathematically consistent");
sahilmgandhi 18:6a4db94011d3 105 * };
sahilmgandhi 18:6a4db94011d3 106 * @endcode
sahilmgandhi 18:6a4db94011d3 107 */
sahilmgandhi 18:6a4db94011d3 108 #define MBED_STRUCT_STATIC_ASSERT(expr, msg) int : (expr) ? 0 : -1
sahilmgandhi 18:6a4db94011d3 109
sahilmgandhi 18:6a4db94011d3 110
sahilmgandhi 18:6a4db94011d3 111 #endif
sahilmgandhi 18:6a4db94011d3 112
sahilmgandhi 18:6a4db94011d3 113 /** @}*/