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cmsis/TARGET_CORTEX_M/cmsis_compiler.h@0:38ceb79fef03, 2018-11-28 (annotated)

Committer:
kevman
Date:
Wed Nov 28 15:10:15 2018 +0000
Revision:
0:38ceb79fef03
RTC modified

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kevman 0:38ceb79fef03 1 /**************************************************************************//**
kevman 0:38ceb79fef03 2 * @file cmsis_compiler.h
kevman 0:38ceb79fef03 3 * @brief CMSIS compiler generic header file
kevman 0:38ceb79fef03 4 * @version V5.0.4
kevman 0:38ceb79fef03 5 * @date 10. January 2018
kevman 0:38ceb79fef03 6 ******************************************************************************/
kevman 0:38ceb79fef03 7 /*
kevman 0:38ceb79fef03 8 * Copyright (c) 2009-2018 Arm Limited. All rights reserved.
kevman 0:38ceb79fef03 9 *
kevman 0:38ceb79fef03 10 * SPDX-License-Identifier: Apache-2.0
kevman 0:38ceb79fef03 11 *
kevman 0:38ceb79fef03 12 * Licensed under the Apache License, Version 2.0 (the License); you may
kevman 0:38ceb79fef03 13 * not use this file except in compliance with the License.
kevman 0:38ceb79fef03 14 * You may obtain a copy of the License at
kevman 0:38ceb79fef03 15 *
kevman 0:38ceb79fef03 16 * www.apache.org/licenses/LICENSE-2.0
kevman 0:38ceb79fef03 17 *
kevman 0:38ceb79fef03 18 * Unless required by applicable law or agreed to in writing, software
kevman 0:38ceb79fef03 19 * distributed under the License is distributed on an AS IS BASIS, WITHOUT
kevman 0:38ceb79fef03 20 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
kevman 0:38ceb79fef03 21 * See the License for the specific language governing permissions and
kevman 0:38ceb79fef03 22 * limitations under the License.
kevman 0:38ceb79fef03 23 */
kevman 0:38ceb79fef03 24
kevman 0:38ceb79fef03 25 #ifndef __CMSIS_COMPILER_H
kevman 0:38ceb79fef03 26 #define __CMSIS_COMPILER_H
kevman 0:38ceb79fef03 27
kevman 0:38ceb79fef03 28 #include <stdint.h>
kevman 0:38ceb79fef03 29
kevman 0:38ceb79fef03 30 /*
kevman 0:38ceb79fef03 31 * Arm Compiler 4/5
kevman 0:38ceb79fef03 32 */
kevman 0:38ceb79fef03 33 #if defined ( __CC_ARM )
kevman 0:38ceb79fef03 34 #include "cmsis_armcc.h"
kevman 0:38ceb79fef03 35
kevman 0:38ceb79fef03 36
kevman 0:38ceb79fef03 37 /*
kevman 0:38ceb79fef03 38 * Arm Compiler 6 (armclang)
kevman 0:38ceb79fef03 39 */
kevman 0:38ceb79fef03 40 #elif defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050)
kevman 0:38ceb79fef03 41 #include "cmsis_armclang.h"
kevman 0:38ceb79fef03 42
kevman 0:38ceb79fef03 43
kevman 0:38ceb79fef03 44 /*
kevman 0:38ceb79fef03 45 * GNU Compiler
kevman 0:38ceb79fef03 46 */
kevman 0:38ceb79fef03 47 #elif defined ( __GNUC__ )
kevman 0:38ceb79fef03 48 #include "cmsis_gcc.h"
kevman 0:38ceb79fef03 49
kevman 0:38ceb79fef03 50
kevman 0:38ceb79fef03 51 /*
kevman 0:38ceb79fef03 52 * IAR Compiler
kevman 0:38ceb79fef03 53 */
kevman 0:38ceb79fef03 54 #elif defined ( __ICCARM__ )
kevman 0:38ceb79fef03 55 #include <cmsis_iccarm.h>
kevman 0:38ceb79fef03 56
kevman 0:38ceb79fef03 57
kevman 0:38ceb79fef03 58 /*
kevman 0:38ceb79fef03 59 * TI Arm Compiler
kevman 0:38ceb79fef03 60 */
kevman 0:38ceb79fef03 61 #elif defined ( __TI_ARM__ )
kevman 0:38ceb79fef03 62 #include <cmsis_ccs.h>
kevman 0:38ceb79fef03 63
kevman 0:38ceb79fef03 64 #ifndef __ASM
kevman 0:38ceb79fef03 65 #define __ASM __asm
kevman 0:38ceb79fef03 66 #endif
kevman 0:38ceb79fef03 67 #ifndef __INLINE
kevman 0:38ceb79fef03 68 #define __INLINE inline
kevman 0:38ceb79fef03 69 #endif
kevman 0:38ceb79fef03 70 #ifndef __STATIC_INLINE
kevman 0:38ceb79fef03 71 #define __STATIC_INLINE static inline
kevman 0:38ceb79fef03 72 #endif
kevman 0:38ceb79fef03 73 #ifndef __STATIC_FORCEINLINE
kevman 0:38ceb79fef03 74 #define __STATIC_FORCEINLINE __STATIC_INLINE
kevman 0:38ceb79fef03 75 #endif
kevman 0:38ceb79fef03 76 #ifndef __NO_RETURN
kevman 0:38ceb79fef03 77 #define __NO_RETURN __attribute__((noreturn))
kevman 0:38ceb79fef03 78 #endif
kevman 0:38ceb79fef03 79 #ifndef __USED
kevman 0:38ceb79fef03 80 #define __USED __attribute__((used))
kevman 0:38ceb79fef03 81 #endif
kevman 0:38ceb79fef03 82 #ifndef __WEAK
kevman 0:38ceb79fef03 83 #define __WEAK __attribute__((weak))
kevman 0:38ceb79fef03 84 #endif
kevman 0:38ceb79fef03 85 #ifndef __PACKED
kevman 0:38ceb79fef03 86 #define __PACKED __attribute__((packed))
kevman 0:38ceb79fef03 87 #endif
kevman 0:38ceb79fef03 88 #ifndef __PACKED_STRUCT
kevman 0:38ceb79fef03 89 #define __PACKED_STRUCT struct __attribute__((packed))
kevman 0:38ceb79fef03 90 #endif
kevman 0:38ceb79fef03 91 #ifndef __PACKED_UNION
kevman 0:38ceb79fef03 92 #define __PACKED_UNION union __attribute__((packed))
kevman 0:38ceb79fef03 93 #endif
kevman 0:38ceb79fef03 94 #ifndef __UNALIGNED_UINT32 /* deprecated */
kevman 0:38ceb79fef03 95 struct __attribute__((packed)) T_UINT32 { uint32_t v; };
kevman 0:38ceb79fef03 96 #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
kevman 0:38ceb79fef03 97 #endif
kevman 0:38ceb79fef03 98 #ifndef __UNALIGNED_UINT16_WRITE
kevman 0:38ceb79fef03 99 __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
kevman 0:38ceb79fef03 100 #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void*)(addr))->v) = (val))
kevman 0:38ceb79fef03 101 #endif
kevman 0:38ceb79fef03 102 #ifndef __UNALIGNED_UINT16_READ
kevman 0:38ceb79fef03 103 __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
kevman 0:38ceb79fef03 104 #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 105 #endif
kevman 0:38ceb79fef03 106 #ifndef __UNALIGNED_UINT32_WRITE
kevman 0:38ceb79fef03 107 __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
kevman 0:38ceb79fef03 108 #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
kevman 0:38ceb79fef03 109 #endif
kevman 0:38ceb79fef03 110 #ifndef __UNALIGNED_UINT32_READ
kevman 0:38ceb79fef03 111 __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
kevman 0:38ceb79fef03 112 #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 113 #endif
kevman 0:38ceb79fef03 114 #ifndef __ALIGNED
kevman 0:38ceb79fef03 115 #define __ALIGNED(x) __attribute__((aligned(x)))
kevman 0:38ceb79fef03 116 #endif
kevman 0:38ceb79fef03 117 #ifndef __RESTRICT
kevman 0:38ceb79fef03 118 #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
kevman 0:38ceb79fef03 119 #define __RESTRICT
kevman 0:38ceb79fef03 120 #endif
kevman 0:38ceb79fef03 121
kevman 0:38ceb79fef03 122
kevman 0:38ceb79fef03 123 /*
kevman 0:38ceb79fef03 124 * TASKING Compiler
kevman 0:38ceb79fef03 125 */
kevman 0:38ceb79fef03 126 #elif defined ( __TASKING__ )
kevman 0:38ceb79fef03 127 /*
kevman 0:38ceb79fef03 128 * The CMSIS functions have been implemented as intrinsics in the compiler.
kevman 0:38ceb79fef03 129 * Please use "carm -?i" to get an up to date list of all intrinsics,
kevman 0:38ceb79fef03 130 * Including the CMSIS ones.
kevman 0:38ceb79fef03 131 */
kevman 0:38ceb79fef03 132
kevman 0:38ceb79fef03 133 #ifndef __ASM
kevman 0:38ceb79fef03 134 #define __ASM __asm
kevman 0:38ceb79fef03 135 #endif
kevman 0:38ceb79fef03 136 #ifndef __INLINE
kevman 0:38ceb79fef03 137 #define __INLINE inline
kevman 0:38ceb79fef03 138 #endif
kevman 0:38ceb79fef03 139 #ifndef __STATIC_INLINE
kevman 0:38ceb79fef03 140 #define __STATIC_INLINE static inline
kevman 0:38ceb79fef03 141 #endif
kevman 0:38ceb79fef03 142 #ifndef __STATIC_FORCEINLINE
kevman 0:38ceb79fef03 143 #define __STATIC_FORCEINLINE __STATIC_INLINE
kevman 0:38ceb79fef03 144 #endif
kevman 0:38ceb79fef03 145 #ifndef __NO_RETURN
kevman 0:38ceb79fef03 146 #define __NO_RETURN __attribute__((noreturn))
kevman 0:38ceb79fef03 147 #endif
kevman 0:38ceb79fef03 148 #ifndef __USED
kevman 0:38ceb79fef03 149 #define __USED __attribute__((used))
kevman 0:38ceb79fef03 150 #endif
kevman 0:38ceb79fef03 151 #ifndef __WEAK
kevman 0:38ceb79fef03 152 #define __WEAK __attribute__((weak))
kevman 0:38ceb79fef03 153 #endif
kevman 0:38ceb79fef03 154 #ifndef __PACKED
kevman 0:38ceb79fef03 155 #define __PACKED __packed__
kevman 0:38ceb79fef03 156 #endif
kevman 0:38ceb79fef03 157 #ifndef __PACKED_STRUCT
kevman 0:38ceb79fef03 158 #define __PACKED_STRUCT struct __packed__
kevman 0:38ceb79fef03 159 #endif
kevman 0:38ceb79fef03 160 #ifndef __PACKED_UNION
kevman 0:38ceb79fef03 161 #define __PACKED_UNION union __packed__
kevman 0:38ceb79fef03 162 #endif
kevman 0:38ceb79fef03 163 #ifndef __UNALIGNED_UINT32 /* deprecated */
kevman 0:38ceb79fef03 164 struct __packed__ T_UINT32 { uint32_t v; };
kevman 0:38ceb79fef03 165 #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
kevman 0:38ceb79fef03 166 #endif
kevman 0:38ceb79fef03 167 #ifndef __UNALIGNED_UINT16_WRITE
kevman 0:38ceb79fef03 168 __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
kevman 0:38ceb79fef03 169 #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
kevman 0:38ceb79fef03 170 #endif
kevman 0:38ceb79fef03 171 #ifndef __UNALIGNED_UINT16_READ
kevman 0:38ceb79fef03 172 __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
kevman 0:38ceb79fef03 173 #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 174 #endif
kevman 0:38ceb79fef03 175 #ifndef __UNALIGNED_UINT32_WRITE
kevman 0:38ceb79fef03 176 __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
kevman 0:38ceb79fef03 177 #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
kevman 0:38ceb79fef03 178 #endif
kevman 0:38ceb79fef03 179 #ifndef __UNALIGNED_UINT32_READ
kevman 0:38ceb79fef03 180 __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
kevman 0:38ceb79fef03 181 #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 182 #endif
kevman 0:38ceb79fef03 183 #ifndef __ALIGNED
kevman 0:38ceb79fef03 184 #define __ALIGNED(x) __align(x)
kevman 0:38ceb79fef03 185 #endif
kevman 0:38ceb79fef03 186 #ifndef __RESTRICT
kevman 0:38ceb79fef03 187 #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
kevman 0:38ceb79fef03 188 #define __RESTRICT
kevman 0:38ceb79fef03 189 #endif
kevman 0:38ceb79fef03 190
kevman 0:38ceb79fef03 191
kevman 0:38ceb79fef03 192 /*
kevman 0:38ceb79fef03 193 * COSMIC Compiler
kevman 0:38ceb79fef03 194 */
kevman 0:38ceb79fef03 195 #elif defined ( __CSMC__ )
kevman 0:38ceb79fef03 196 #include <cmsis_csm.h>
kevman 0:38ceb79fef03 197
kevman 0:38ceb79fef03 198 #ifndef __ASM
kevman 0:38ceb79fef03 199 #define __ASM _asm
kevman 0:38ceb79fef03 200 #endif
kevman 0:38ceb79fef03 201 #ifndef __INLINE
kevman 0:38ceb79fef03 202 #define __INLINE inline
kevman 0:38ceb79fef03 203 #endif
kevman 0:38ceb79fef03 204 #ifndef __STATIC_INLINE
kevman 0:38ceb79fef03 205 #define __STATIC_INLINE static inline
kevman 0:38ceb79fef03 206 #endif
kevman 0:38ceb79fef03 207 #ifndef __STATIC_FORCEINLINE
kevman 0:38ceb79fef03 208 #define __STATIC_FORCEINLINE __STATIC_INLINE
kevman 0:38ceb79fef03 209 #endif
kevman 0:38ceb79fef03 210 #ifndef __NO_RETURN
kevman 0:38ceb79fef03 211 // NO RETURN is automatically detected hence no warning here
kevman 0:38ceb79fef03 212 #define __NO_RETURN
kevman 0:38ceb79fef03 213 #endif
kevman 0:38ceb79fef03 214 #ifndef __USED
kevman 0:38ceb79fef03 215 #warning No compiler specific solution for __USED. __USED is ignored.
kevman 0:38ceb79fef03 216 #define __USED
kevman 0:38ceb79fef03 217 #endif
kevman 0:38ceb79fef03 218 #ifndef __WEAK
kevman 0:38ceb79fef03 219 #define __WEAK __weak
kevman 0:38ceb79fef03 220 #endif
kevman 0:38ceb79fef03 221 #ifndef __PACKED
kevman 0:38ceb79fef03 222 #define __PACKED @packed
kevman 0:38ceb79fef03 223 #endif
kevman 0:38ceb79fef03 224 #ifndef __PACKED_STRUCT
kevman 0:38ceb79fef03 225 #define __PACKED_STRUCT @packed struct
kevman 0:38ceb79fef03 226 #endif
kevman 0:38ceb79fef03 227 #ifndef __PACKED_UNION
kevman 0:38ceb79fef03 228 #define __PACKED_UNION @packed union
kevman 0:38ceb79fef03 229 #endif
kevman 0:38ceb79fef03 230 #ifndef __UNALIGNED_UINT32 /* deprecated */
kevman 0:38ceb79fef03 231 @packed struct T_UINT32 { uint32_t v; };
kevman 0:38ceb79fef03 232 #define __UNALIGNED_UINT32(x) (((struct T_UINT32 *)(x))->v)
kevman 0:38ceb79fef03 233 #endif
kevman 0:38ceb79fef03 234 #ifndef __UNALIGNED_UINT16_WRITE
kevman 0:38ceb79fef03 235 __PACKED_STRUCT T_UINT16_WRITE { uint16_t v; };
kevman 0:38ceb79fef03 236 #define __UNALIGNED_UINT16_WRITE(addr, val) (void)((((struct T_UINT16_WRITE *)(void *)(addr))->v) = (val))
kevman 0:38ceb79fef03 237 #endif
kevman 0:38ceb79fef03 238 #ifndef __UNALIGNED_UINT16_READ
kevman 0:38ceb79fef03 239 __PACKED_STRUCT T_UINT16_READ { uint16_t v; };
kevman 0:38ceb79fef03 240 #define __UNALIGNED_UINT16_READ(addr) (((const struct T_UINT16_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 241 #endif
kevman 0:38ceb79fef03 242 #ifndef __UNALIGNED_UINT32_WRITE
kevman 0:38ceb79fef03 243 __PACKED_STRUCT T_UINT32_WRITE { uint32_t v; };
kevman 0:38ceb79fef03 244 #define __UNALIGNED_UINT32_WRITE(addr, val) (void)((((struct T_UINT32_WRITE *)(void *)(addr))->v) = (val))
kevman 0:38ceb79fef03 245 #endif
kevman 0:38ceb79fef03 246 #ifndef __UNALIGNED_UINT32_READ
kevman 0:38ceb79fef03 247 __PACKED_STRUCT T_UINT32_READ { uint32_t v; };
kevman 0:38ceb79fef03 248 #define __UNALIGNED_UINT32_READ(addr) (((const struct T_UINT32_READ *)(const void *)(addr))->v)
kevman 0:38ceb79fef03 249 #endif
kevman 0:38ceb79fef03 250 #ifndef __ALIGNED
kevman 0:38ceb79fef03 251 #warning No compiler specific solution for __ALIGNED. __ALIGNED is ignored.
kevman 0:38ceb79fef03 252 #define __ALIGNED(x)
kevman 0:38ceb79fef03 253 #endif
kevman 0:38ceb79fef03 254 #ifndef __RESTRICT
kevman 0:38ceb79fef03 255 #warning No compiler specific solution for __RESTRICT. __RESTRICT is ignored.
kevman 0:38ceb79fef03 256 #define __RESTRICT
kevman 0:38ceb79fef03 257 #endif
kevman 0:38ceb79fef03 258
kevman 0:38ceb79fef03 259
kevman 0:38ceb79fef03 260 #else
kevman 0:38ceb79fef03 261 #error Unknown compiler.
kevman 0:38ceb79fef03 262 #endif
kevman 0:38ceb79fef03 263
kevman 0:38ceb79fef03 264
kevman 0:38ceb79fef03 265 #endif /* __CMSIS_COMPILER_H */
kevman 0:38ceb79fef03 266