Elijah Orr / mbed-renbed

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TARGET_NUCLEO_F411RE/stm32f4xx_hal_def.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
110:165afa46840b 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 86:04dd9b1680ae 1 /**
bogdanm 86:04dd9b1680ae 2 ******************************************************************************
bogdanm 86:04dd9b1680ae 3 * @file stm32f4xx_hal_def.h
bogdanm 86:04dd9b1680ae 4 * @author MCD Application Team
Kojto 110:165afa46840b 5 * @version V1.4.1
Kojto 110:165afa46840b 6 * @date 09-October-2015
bogdanm 86:04dd9b1680ae 7 * @brief This file contains HAL common defines, enumeration, macros and
bogdanm 86:04dd9b1680ae 8 * structures definitions.
bogdanm 86:04dd9b1680ae 9 ******************************************************************************
bogdanm 86:04dd9b1680ae 10 * @attention
bogdanm 86:04dd9b1680ae 11 *
Kojto 99:dbbf35b96557 12 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
bogdanm 86:04dd9b1680ae 13 *
bogdanm 86:04dd9b1680ae 14 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 86:04dd9b1680ae 15 * are permitted provided that the following conditions are met:
bogdanm 86:04dd9b1680ae 16 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 86:04dd9b1680ae 17 * this list of conditions and the following disclaimer.
bogdanm 86:04dd9b1680ae 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 86:04dd9b1680ae 19 * this list of conditions and the following disclaimer in the documentation
bogdanm 86:04dd9b1680ae 20 * and/or other materials provided with the distribution.
bogdanm 86:04dd9b1680ae 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 86:04dd9b1680ae 22 * may be used to endorse or promote products derived from this software
bogdanm 86:04dd9b1680ae 23 * without specific prior written permission.
bogdanm 86:04dd9b1680ae 24 *
bogdanm 86:04dd9b1680ae 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 86:04dd9b1680ae 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 86:04dd9b1680ae 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 86:04dd9b1680ae 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 86:04dd9b1680ae 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 86:04dd9b1680ae 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 86:04dd9b1680ae 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 86:04dd9b1680ae 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 86:04dd9b1680ae 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 86:04dd9b1680ae 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 86:04dd9b1680ae 35 *
bogdanm 86:04dd9b1680ae 36 ******************************************************************************
bogdanm 86:04dd9b1680ae 37 */
bogdanm 86:04dd9b1680ae 38
bogdanm 86:04dd9b1680ae 39 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 86:04dd9b1680ae 40 #ifndef __STM32F4xx_HAL_DEF
bogdanm 86:04dd9b1680ae 41 #define __STM32F4xx_HAL_DEF
bogdanm 86:04dd9b1680ae 42
bogdanm 86:04dd9b1680ae 43 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 44 extern "C" {
bogdanm 86:04dd9b1680ae 45 #endif
bogdanm 86:04dd9b1680ae 46
bogdanm 86:04dd9b1680ae 47 /* Includes ------------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 48 #include "stm32f4xx.h"
Kojto 99:dbbf35b96557 49 #include "stm32_hal_legacy.h"
Kojto 99:dbbf35b96557 50 #include <stdio.h>
bogdanm 86:04dd9b1680ae 51
bogdanm 86:04dd9b1680ae 52 /* Exported types ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 53
bogdanm 86:04dd9b1680ae 54 /**
bogdanm 86:04dd9b1680ae 55 * @brief HAL Status structures definition
bogdanm 86:04dd9b1680ae 56 */
bogdanm 86:04dd9b1680ae 57 typedef enum
bogdanm 86:04dd9b1680ae 58 {
bogdanm 86:04dd9b1680ae 59 HAL_OK = 0x00,
bogdanm 86:04dd9b1680ae 60 HAL_ERROR = 0x01,
bogdanm 86:04dd9b1680ae 61 HAL_BUSY = 0x02,
bogdanm 86:04dd9b1680ae 62 HAL_TIMEOUT = 0x03
bogdanm 86:04dd9b1680ae 63 } HAL_StatusTypeDef;
bogdanm 86:04dd9b1680ae 64
bogdanm 86:04dd9b1680ae 65 /**
bogdanm 86:04dd9b1680ae 66 * @brief HAL Lock structures definition
bogdanm 86:04dd9b1680ae 67 */
bogdanm 86:04dd9b1680ae 68 typedef enum
bogdanm 86:04dd9b1680ae 69 {
bogdanm 86:04dd9b1680ae 70 HAL_UNLOCKED = 0x00,
bogdanm 86:04dd9b1680ae 71 HAL_LOCKED = 0x01
bogdanm 86:04dd9b1680ae 72 } HAL_LockTypeDef;
bogdanm 86:04dd9b1680ae 73
bogdanm 86:04dd9b1680ae 74 /* Exported macro ------------------------------------------------------------*/
bogdanm 86:04dd9b1680ae 75 #define HAL_MAX_DELAY 0xFFFFFFFF
bogdanm 86:04dd9b1680ae 76
bogdanm 86:04dd9b1680ae 77 #define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET)
bogdanm 86:04dd9b1680ae 78 #define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET)
bogdanm 86:04dd9b1680ae 79
bogdanm 86:04dd9b1680ae 80 #define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__) \
bogdanm 86:04dd9b1680ae 81 do{ \
bogdanm 86:04dd9b1680ae 82 (__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
bogdanm 86:04dd9b1680ae 83 (__DMA_HANDLE__).Parent = (__HANDLE__); \
bogdanm 86:04dd9b1680ae 84 } while(0)
bogdanm 86:04dd9b1680ae 85
Kojto 99:dbbf35b96557 86 #define UNUSED(x) ((void)(x))
Kojto 99:dbbf35b96557 87
bogdanm 86:04dd9b1680ae 88 /** @brief Reset the Handle's State field.
bogdanm 86:04dd9b1680ae 89 * @param __HANDLE__: specifies the Peripheral Handle.
bogdanm 86:04dd9b1680ae 90 * @note This macro can be used for the following purpose:
bogdanm 86:04dd9b1680ae 91 * - When the Handle is declared as local variable; before passing it as parameter
bogdanm 86:04dd9b1680ae 92 * to HAL_PPP_Init() for the first time, it is mandatory to use this macro
bogdanm 86:04dd9b1680ae 93 * to set to 0 the Handle's "State" field.
bogdanm 86:04dd9b1680ae 94 * Otherwise, "State" field may have any random value and the first time the function
bogdanm 86:04dd9b1680ae 95 * HAL_PPP_Init() is called, the low level hardware initialization will be missed
bogdanm 86:04dd9b1680ae 96 * (i.e. HAL_PPP_MspInit() will not be executed).
bogdanm 86:04dd9b1680ae 97 * - When there is a need to reconfigure the low level hardware: instead of calling
bogdanm 86:04dd9b1680ae 98 * HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().
bogdanm 86:04dd9b1680ae 99 * In this later function, when the Handle's "State" field is set to 0, it will execute the function
bogdanm 86:04dd9b1680ae 100 * HAL_PPP_MspInit() which will reconfigure the low level hardware.
bogdanm 86:04dd9b1680ae 101 * @retval None
bogdanm 86:04dd9b1680ae 102 */
bogdanm 86:04dd9b1680ae 103 #define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0)
bogdanm 86:04dd9b1680ae 104
bogdanm 86:04dd9b1680ae 105 #if (USE_RTOS == 1)
bogdanm 86:04dd9b1680ae 106 /* Reserved for future use */
bogdanm 86:04dd9b1680ae 107 #error “USE_RTOS should be 0 in the current HAL release”
bogdanm 86:04dd9b1680ae 108 #else
bogdanm 86:04dd9b1680ae 109 #define __HAL_LOCK(__HANDLE__) \
bogdanm 86:04dd9b1680ae 110 do{ \
bogdanm 86:04dd9b1680ae 111 if((__HANDLE__)->Lock == HAL_LOCKED) \
bogdanm 86:04dd9b1680ae 112 { \
bogdanm 86:04dd9b1680ae 113 return HAL_BUSY; \
bogdanm 86:04dd9b1680ae 114 } \
bogdanm 86:04dd9b1680ae 115 else \
bogdanm 86:04dd9b1680ae 116 { \
bogdanm 86:04dd9b1680ae 117 (__HANDLE__)->Lock = HAL_LOCKED; \
bogdanm 86:04dd9b1680ae 118 } \
bogdanm 86:04dd9b1680ae 119 }while (0)
bogdanm 86:04dd9b1680ae 120
bogdanm 86:04dd9b1680ae 121 #define __HAL_UNLOCK(__HANDLE__) \
bogdanm 86:04dd9b1680ae 122 do{ \
bogdanm 86:04dd9b1680ae 123 (__HANDLE__)->Lock = HAL_UNLOCKED; \
bogdanm 86:04dd9b1680ae 124 }while (0)
bogdanm 86:04dd9b1680ae 125 #endif /* USE_RTOS */
bogdanm 86:04dd9b1680ae 126
bogdanm 86:04dd9b1680ae 127 #if defined ( __GNUC__ )
bogdanm 86:04dd9b1680ae 128 #ifndef __weak
bogdanm 86:04dd9b1680ae 129 #define __weak __attribute__((weak))
bogdanm 86:04dd9b1680ae 130 #endif /* __weak */
bogdanm 86:04dd9b1680ae 131 #ifndef __packed
bogdanm 86:04dd9b1680ae 132 #define __packed __attribute__((__packed__))
bogdanm 86:04dd9b1680ae 133 #endif /* __packed */
bogdanm 86:04dd9b1680ae 134 #endif /* __GNUC__ */
bogdanm 86:04dd9b1680ae 135
bogdanm 86:04dd9b1680ae 136
bogdanm 86:04dd9b1680ae 137 /* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
bogdanm 86:04dd9b1680ae 138 #if defined (__GNUC__) /* GNU Compiler */
bogdanm 86:04dd9b1680ae 139 #ifndef __ALIGN_END
bogdanm 86:04dd9b1680ae 140 #define __ALIGN_END __attribute__ ((aligned (4)))
bogdanm 86:04dd9b1680ae 141 #endif /* __ALIGN_END */
bogdanm 86:04dd9b1680ae 142 #ifndef __ALIGN_BEGIN
bogdanm 86:04dd9b1680ae 143 #define __ALIGN_BEGIN
bogdanm 86:04dd9b1680ae 144 #endif /* __ALIGN_BEGIN */
bogdanm 86:04dd9b1680ae 145 #else
bogdanm 86:04dd9b1680ae 146 #ifndef __ALIGN_END
bogdanm 86:04dd9b1680ae 147 #define __ALIGN_END
bogdanm 86:04dd9b1680ae 148 #endif /* __ALIGN_END */
bogdanm 86:04dd9b1680ae 149 #ifndef __ALIGN_BEGIN
bogdanm 86:04dd9b1680ae 150 #if defined (__CC_ARM) /* ARM Compiler */
bogdanm 86:04dd9b1680ae 151 #define __ALIGN_BEGIN __align(4)
bogdanm 86:04dd9b1680ae 152 #elif defined (__ICCARM__) /* IAR Compiler */
bogdanm 86:04dd9b1680ae 153 #define __ALIGN_BEGIN
bogdanm 86:04dd9b1680ae 154 #endif /* __CC_ARM */
bogdanm 86:04dd9b1680ae 155 #endif /* __ALIGN_BEGIN */
bogdanm 86:04dd9b1680ae 156 #endif /* __GNUC__ */
bogdanm 86:04dd9b1680ae 157
bogdanm 86:04dd9b1680ae 158
bogdanm 86:04dd9b1680ae 159 /**
bogdanm 86:04dd9b1680ae 160 * @brief __RAM_FUNC definition
bogdanm 86:04dd9b1680ae 161 */
bogdanm 86:04dd9b1680ae 162 #if defined ( __CC_ARM )
bogdanm 86:04dd9b1680ae 163 /* ARM Compiler
bogdanm 86:04dd9b1680ae 164 ------------
bogdanm 86:04dd9b1680ae 165 RAM functions are defined using the toolchain options.
bogdanm 86:04dd9b1680ae 166 Functions that are executed in RAM should reside in a separate source module.
bogdanm 86:04dd9b1680ae 167 Using the 'Options for File' dialog you can simply change the 'Code / Const'
bogdanm 86:04dd9b1680ae 168 area of a module to a memory space in physical RAM.
bogdanm 86:04dd9b1680ae 169 Available memory areas are declared in the 'Target' tab of the 'Options for Target'
bogdanm 86:04dd9b1680ae 170 dialog.
bogdanm 86:04dd9b1680ae 171 */
bogdanm 86:04dd9b1680ae 172 #define __RAM_FUNC HAL_StatusTypeDef
bogdanm 86:04dd9b1680ae 173
bogdanm 86:04dd9b1680ae 174 #elif defined ( __ICCARM__ )
bogdanm 86:04dd9b1680ae 175 /* ICCARM Compiler
bogdanm 86:04dd9b1680ae 176 ---------------
bogdanm 86:04dd9b1680ae 177 RAM functions are defined using a specific toolchain keyword "__ramfunc".
bogdanm 86:04dd9b1680ae 178 */
bogdanm 86:04dd9b1680ae 179 #define __RAM_FUNC __ramfunc HAL_StatusTypeDef
bogdanm 86:04dd9b1680ae 180
bogdanm 86:04dd9b1680ae 181 #elif defined ( __GNUC__ )
bogdanm 86:04dd9b1680ae 182 /* GNU Compiler
bogdanm 86:04dd9b1680ae 183 ------------
bogdanm 86:04dd9b1680ae 184 RAM functions are defined using a specific toolchain attribute
bogdanm 86:04dd9b1680ae 185 "__attribute__((section(".RamFunc")))".
bogdanm 86:04dd9b1680ae 186 */
bogdanm 86:04dd9b1680ae 187 #define __RAM_FUNC HAL_StatusTypeDef __attribute__((section(".RamFunc")))
bogdanm 86:04dd9b1680ae 188
bogdanm 86:04dd9b1680ae 189 #endif
bogdanm 86:04dd9b1680ae 190
Kojto 99:dbbf35b96557 191 /**
Kojto 99:dbbf35b96557 192 * @brief __NOINLINE definition
Kojto 99:dbbf35b96557 193 */
Kojto 99:dbbf35b96557 194 #if defined ( __CC_ARM ) || defined ( __GNUC__ )
Kojto 99:dbbf35b96557 195 /* ARM & GNUCompiler
Kojto 99:dbbf35b96557 196 ----------------
Kojto 99:dbbf35b96557 197 */
Kojto 99:dbbf35b96557 198 #define __NOINLINE __attribute__ ( (noinline) )
Kojto 99:dbbf35b96557 199
Kojto 99:dbbf35b96557 200 #elif defined ( __ICCARM__ )
Kojto 99:dbbf35b96557 201 /* ICCARM Compiler
Kojto 99:dbbf35b96557 202 ---------------
Kojto 99:dbbf35b96557 203 */
Kojto 99:dbbf35b96557 204 #define __NOINLINE _Pragma("optimize = no_inline")
Kojto 99:dbbf35b96557 205
Kojto 99:dbbf35b96557 206 #endif
bogdanm 86:04dd9b1680ae 207
bogdanm 86:04dd9b1680ae 208 #ifdef __cplusplus
bogdanm 86:04dd9b1680ae 209 }
bogdanm 86:04dd9b1680ae 210 #endif
bogdanm 86:04dd9b1680ae 211
bogdanm 86:04dd9b1680ae 212 #endif /* ___STM32F4xx_HAL_DEF */
bogdanm 86:04dd9b1680ae 213
bogdanm 86:04dd9b1680ae 214 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/