Kévin Redon | 69b92d9 | 2019-01-24 16:39:20 +0100 | [diff] [blame] | 1 | /**************************************************************************//** |
| 2 | * @file cmsis_compiler.h |
| 3 | * @brief CMSIS compiler generic header file |
| 4 | * @version V5.0.1 |
| 5 | * @date 30. January 2017 |
| 6 | ******************************************************************************/ |
| 7 | /* |
| 8 | * Copyright (c) 2009-2017 ARM Limited. All rights reserved. |
| 9 | * |
| 10 | * SPDX-License-Identifier: Apache-2.0 |
| 11 | * |
| 12 | * Licensed under the Apache License, Version 2.0 (the License); you may |
| 13 | * not use this file except in compliance with the License. |
| 14 | * You may obtain a copy of the License at |
| 15 | * |
| 16 | * www.apache.org/licenses/LICENSE-2.0 |
| 17 | * |
| 18 | * Unless required by applicable law or agreed to in writing, software |
| 19 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT |
| 20 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 21 | * See the License for the specific language governing permissions and |
| 22 | * limitations under the License. |
| 23 | */ |
| 24 | |
| 25 | #ifndef __CMSIS_COMPILER_H |
| 26 | #define __CMSIS_COMPILER_H |
| 27 | |
| 28 | #include <stdint.h> |
| 29 | |
| 30 | /* |
| 31 | * ARM Compiler 4/5 |
| 32 | */ |
| 33 | #if defined ( __CC_ARM ) |
| 34 | #include "cmsis_armcc.h" |
| 35 | |
| 36 | |
| 37 | /* |
| 38 | * ARM Compiler 6 (armclang) |
| 39 | */ |
| 40 | #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050) |
| 41 | #include "cmsis_armclang.h" |
| 42 | |
| 43 | |
| 44 | /* |
| 45 | * GNU Compiler |
| 46 | */ |
| 47 | #elif defined ( __GNUC__ ) |
| 48 | #include "cmsis_gcc.h" |
| 49 | |
| 50 | |
| 51 | /* |
| 52 | * IAR Compiler |
| 53 | */ |
| 54 | #elif defined ( __ICCARM__ ) |
| 55 | |
| 56 | #ifndef __ASM |
| 57 | #define __ASM __asm |
| 58 | #endif |
| 59 | #ifndef __INLINE |
| 60 | #define __INLINE inline |
| 61 | #endif |
| 62 | #ifndef __STATIC_INLINE |
| 63 | #define __STATIC_INLINE static inline |
| 64 | #endif |
| 65 | |
| 66 | #include <cmsis_iar.h> |
| 67 | |
| 68 | #ifndef __NO_RETURN |
| 69 | #define __NO_RETURN __noreturn |
| 70 | #endif |
| 71 | #ifndef __USED |
| 72 | #define __USED __root |
| 73 | #endif |
| 74 | #ifndef __WEAK |
| 75 | #define __WEAK __weak |
| 76 | #endif |
| 77 | #ifndef __UNALIGNED_UINT32 |
| 78 | __packed struct T_UINT32 { uint32_t v; }; |
| 79 | #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) |
| 80 | #endif |
| 81 | #ifndef __ALIGNED |
| 82 | #warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. |
| 83 | #define __ALIGNED(x) |
| 84 | #endif |
| 85 | #ifndef __PACKED |
| 86 | #define __PACKED __packed |
| 87 | #endif |
| 88 | #ifndef __PACKED_STRUCT |
| 89 | #define __PACKED_STRUCT __packed struct |
| 90 | #endif |
| 91 | |
| 92 | |
| 93 | /* |
| 94 | * TI ARM Compiler |
| 95 | */ |
| 96 | #elif defined ( __TI_ARM__ ) |
| 97 | #include <cmsis_ccs.h> |
| 98 | |
| 99 | #ifndef __ASM |
| 100 | #define __ASM __asm |
| 101 | #endif |
| 102 | #ifndef __INLINE |
| 103 | #define __INLINE inline |
| 104 | #endif |
| 105 | #ifndef __STATIC_INLINE |
| 106 | #define __STATIC_INLINE static inline |
| 107 | #endif |
| 108 | #ifndef __NO_RETURN |
| 109 | #define __NO_RETURN __attribute__((noreturn)) |
| 110 | #endif |
| 111 | #ifndef __USED |
| 112 | #define __USED __attribute__((used)) |
| 113 | #endif |
| 114 | #ifndef __WEAK |
| 115 | #define __WEAK __attribute__((weak)) |
| 116 | #endif |
| 117 | #ifndef __UNALIGNED_UINT32 |
| 118 | struct __attribute__((packed)) T_UINT32 { uint32_t v; }; |
| 119 | #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) |
| 120 | #endif |
| 121 | #ifndef __ALIGNED |
| 122 | #define __ALIGNED(x) __attribute__((aligned(x))) |
| 123 | #endif |
| 124 | #ifndef __PACKED |
| 125 | #define __PACKED __attribute__((packed)) |
| 126 | #endif |
| 127 | #ifndef __PACKED_STRUCT |
| 128 | #define __PACKED_STRUCT struct __attribute__((packed)) |
| 129 | #endif |
| 130 | |
| 131 | |
| 132 | /* |
| 133 | * TASKING Compiler |
| 134 | */ |
| 135 | #elif defined ( __TASKING__ ) |
| 136 | /* |
| 137 | * The CMSIS functions have been implemented as intrinsics in the compiler. |
| 138 | * Please use "carm -?i" to get an up to date list of all intrinsics, |
| 139 | * Including the CMSIS ones. |
| 140 | */ |
| 141 | |
| 142 | #ifndef __ASM |
| 143 | #define __ASM __asm |
| 144 | #endif |
| 145 | #ifndef __INLINE |
| 146 | #define __INLINE inline |
| 147 | #endif |
| 148 | #ifndef __STATIC_INLINE |
| 149 | #define __STATIC_INLINE static inline |
| 150 | #endif |
| 151 | #ifndef __NO_RETURN |
| 152 | #define __NO_RETURN __attribute__((noreturn)) |
| 153 | #endif |
| 154 | #ifndef __USED |
| 155 | #define __USED __attribute__((used)) |
| 156 | #endif |
| 157 | #ifndef __WEAK |
| 158 | #define __WEAK __attribute__((weak)) |
| 159 | #endif |
| 160 | #ifndef __UNALIGNED_UINT32 |
| 161 | struct __packed__ T_UINT32 { uint32_t v; }; |
| 162 | #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) |
| 163 | #endif |
| 164 | #ifndef __ALIGNED |
| 165 | #define __ALIGNED(x) __align(x) |
| 166 | #endif |
| 167 | #ifndef __PACKED |
| 168 | #define __PACKED __packed__ |
| 169 | #endif |
| 170 | #ifndef __PACKED_STRUCT |
| 171 | #define __PACKED_STRUCT struct __packed__ |
| 172 | #endif |
| 173 | |
| 174 | |
| 175 | /* |
| 176 | * COSMIC Compiler |
| 177 | */ |
| 178 | #elif defined ( __CSMC__ ) |
| 179 | #include <cmsis_csm.h> |
| 180 | |
| 181 | #ifndef __ASM |
| 182 | #define __ASM _asm |
| 183 | #endif |
| 184 | #ifndef __INLINE |
| 185 | #define __INLINE inline |
| 186 | #endif |
| 187 | #ifndef __STATIC_INLINE |
| 188 | #define __STATIC_INLINE static inline |
| 189 | #endif |
| 190 | #ifndef __NO_RETURN |
| 191 | // NO RETURN is automatically detected hence no warning here |
| 192 | #define __NO_RETURN |
| 193 | #endif |
| 194 | #ifndef __USED |
| 195 | #warning No compiler specific solution for __USED. __USED is ignored. |
| 196 | #define __USED |
| 197 | #endif |
| 198 | #ifndef __WEAK |
| 199 | #define __WEAK __weak |
| 200 | #endif |
| 201 | #ifndef __UNALIGNED_UINT32 |
| 202 | @packed struct T_UINT32 { uint32_t v; }; |
| 203 | #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v) |
| 204 | #endif |
| 205 | #ifndef __ALIGNED |
| 206 | #warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored. |
| 207 | #define __ALIGNED(x) |
| 208 | #endif |
| 209 | #ifndef __PACKED |
| 210 | #define __PACKED @packed |
| 211 | #endif |
| 212 | #ifndef __PACKED_STRUCT |
| 213 | #define __PACKED_STRUCT @packed struct |
| 214 | #endif |
| 215 | |
| 216 | |
| 217 | #else |
| 218 | #error Unknown compiler. |
| 219 | #endif |
| 220 | |
| 221 | |
| 222 | #endif /* __CMSIS_COMPILER_H */ |
| 223 | |