Egor Rumjantsev / mbed

The official mbed C/C SDK provides the software platform and libraries to build your applications.

Fork of mbed by mbed official

TARGET_ARCH_MAX/stm32f4xx_hal_def.h@89:552587b429a1, 2014-09-12 (annotated)

Committer:
bogdanm
Date:
Fri Sep 12 16:41:52 2014 +0100
Revision:
89:552587b429a1
Child:
92:4fc01daae5a5
Release 89 of the mbed library



Main changes:



- low power optimizations for Nordic targets

- code structure changes for Freescale K64F targets

- bug fixes in various backends

Who changed what in which revision?

UserRevisionLine numberNew contents of line
bogdanm 89:552587b429a1 1 /**
bogdanm 89:552587b429a1 2 ******************************************************************************
bogdanm 89:552587b429a1 3 * @file stm32f4xx_hal_def.h
bogdanm 89:552587b429a1 4 * @author MCD Application Team
bogdanm 89:552587b429a1 5 * @version V1.1.0RC2
bogdanm 89:552587b429a1 6 * @date 14-May-2014
bogdanm 89:552587b429a1 7 * @brief This file contains HAL common defines, enumeration, macros and
bogdanm 89:552587b429a1 8 * structures definitions.
bogdanm 89:552587b429a1 9 ******************************************************************************
bogdanm 89:552587b429a1 10 * @attention
bogdanm 89:552587b429a1 11 *
bogdanm 89:552587b429a1 12 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
bogdanm 89:552587b429a1 13 *
bogdanm 89:552587b429a1 14 * Redistribution and use in source and binary forms, with or without modification,
bogdanm 89:552587b429a1 15 * are permitted provided that the following conditions are met:
bogdanm 89:552587b429a1 16 * 1. Redistributions of source code must retain the above copyright notice,
bogdanm 89:552587b429a1 17 * this list of conditions and the following disclaimer.
bogdanm 89:552587b429a1 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
bogdanm 89:552587b429a1 19 * this list of conditions and the following disclaimer in the documentation
bogdanm 89:552587b429a1 20 * and/or other materials provided with the distribution.
bogdanm 89:552587b429a1 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
bogdanm 89:552587b429a1 22 * may be used to endorse or promote products derived from this software
bogdanm 89:552587b429a1 23 * without specific prior written permission.
bogdanm 89:552587b429a1 24 *
bogdanm 89:552587b429a1 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
bogdanm 89:552587b429a1 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
bogdanm 89:552587b429a1 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
bogdanm 89:552587b429a1 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
bogdanm 89:552587b429a1 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
bogdanm 89:552587b429a1 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
bogdanm 89:552587b429a1 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
bogdanm 89:552587b429a1 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
bogdanm 89:552587b429a1 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
bogdanm 89:552587b429a1 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
bogdanm 89:552587b429a1 35 *
bogdanm 89:552587b429a1 36 ******************************************************************************
bogdanm 89:552587b429a1 37 */
bogdanm 89:552587b429a1 38
bogdanm 89:552587b429a1 39 /* Define to prevent recursive inclusion -------------------------------------*/
bogdanm 89:552587b429a1 40 #ifndef __STM32F4xx_HAL_DEF
bogdanm 89:552587b429a1 41 #define __STM32F4xx_HAL_DEF
bogdanm 89:552587b429a1 42
bogdanm 89:552587b429a1 43 #ifdef __cplusplus
bogdanm 89:552587b429a1 44 extern "C" {
bogdanm 89:552587b429a1 45 #endif
bogdanm 89:552587b429a1 46
bogdanm 89:552587b429a1 47 /* Includes ------------------------------------------------------------------*/
bogdanm 89:552587b429a1 48 #include "stm32f4xx.h"
bogdanm 89:552587b429a1 49
bogdanm 89:552587b429a1 50 /* Exported types ------------------------------------------------------------*/
bogdanm 89:552587b429a1 51
bogdanm 89:552587b429a1 52 /**
bogdanm 89:552587b429a1 53 * @brief HAL Status structures definition
bogdanm 89:552587b429a1 54 */
bogdanm 89:552587b429a1 55 typedef enum
bogdanm 89:552587b429a1 56 {
bogdanm 89:552587b429a1 57 HAL_OK = 0x00,
bogdanm 89:552587b429a1 58 HAL_ERROR = 0x01,
bogdanm 89:552587b429a1 59 HAL_BUSY = 0x02,
bogdanm 89:552587b429a1 60 HAL_TIMEOUT = 0x03
bogdanm 89:552587b429a1 61 } HAL_StatusTypeDef;
bogdanm 89:552587b429a1 62
bogdanm 89:552587b429a1 63 /**
bogdanm 89:552587b429a1 64 * @brief HAL Lock structures definition
bogdanm 89:552587b429a1 65 */
bogdanm 89:552587b429a1 66 typedef enum
bogdanm 89:552587b429a1 67 {
bogdanm 89:552587b429a1 68 HAL_UNLOCKED = 0x00,
bogdanm 89:552587b429a1 69 HAL_LOCKED = 0x01
bogdanm 89:552587b429a1 70 } HAL_LockTypeDef;
bogdanm 89:552587b429a1 71
bogdanm 89:552587b429a1 72 /* Exported macro ------------------------------------------------------------*/
bogdanm 89:552587b429a1 73 #ifndef NULL
bogdanm 89:552587b429a1 74 #define NULL (void *) 0
bogdanm 89:552587b429a1 75 #endif
bogdanm 89:552587b429a1 76
bogdanm 89:552587b429a1 77 #define HAL_MAX_DELAY 0xFFFFFFFF
bogdanm 89:552587b429a1 78
bogdanm 89:552587b429a1 79 #define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET)
bogdanm 89:552587b429a1 80 #define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET)
bogdanm 89:552587b429a1 81
bogdanm 89:552587b429a1 82 #define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD__, __DMA_HANDLE__) \
bogdanm 89:552587b429a1 83 do{ \
bogdanm 89:552587b429a1 84 (__HANDLE__)->__PPP_DMA_FIELD__ = &(__DMA_HANDLE__); \
bogdanm 89:552587b429a1 85 (__DMA_HANDLE__).Parent = (__HANDLE__); \
bogdanm 89:552587b429a1 86 } while(0)
bogdanm 89:552587b429a1 87
bogdanm 89:552587b429a1 88 #if (USE_RTOS == 1)
bogdanm 89:552587b429a1 89 /* Reserved for future use */
bogdanm 89:552587b429a1 90 #else
bogdanm 89:552587b429a1 91 #define __HAL_LOCK(__HANDLE__) \
bogdanm 89:552587b429a1 92 do{ \
bogdanm 89:552587b429a1 93 if((__HANDLE__)->Lock == HAL_LOCKED) \
bogdanm 89:552587b429a1 94 { \
bogdanm 89:552587b429a1 95 return HAL_BUSY; \
bogdanm 89:552587b429a1 96 } \
bogdanm 89:552587b429a1 97 else \
bogdanm 89:552587b429a1 98 { \
bogdanm 89:552587b429a1 99 (__HANDLE__)->Lock = HAL_LOCKED; \
bogdanm 89:552587b429a1 100 } \
bogdanm 89:552587b429a1 101 }while (0)
bogdanm 89:552587b429a1 102
bogdanm 89:552587b429a1 103 #define __HAL_UNLOCK(__HANDLE__) \
bogdanm 89:552587b429a1 104 do{ \
bogdanm 89:552587b429a1 105 (__HANDLE__)->Lock = HAL_UNLOCKED; \
bogdanm 89:552587b429a1 106 }while (0)
bogdanm 89:552587b429a1 107 #endif /* USE_RTOS */
bogdanm 89:552587b429a1 108
bogdanm 89:552587b429a1 109 #if defined ( __GNUC__ )
bogdanm 89:552587b429a1 110 #ifndef __weak
bogdanm 89:552587b429a1 111 #define __weak __attribute__((weak))
bogdanm 89:552587b429a1 112 #endif /* __weak */
bogdanm 89:552587b429a1 113 #ifndef __packed
bogdanm 89:552587b429a1 114 #define __packed __attribute__((__packed__))
bogdanm 89:552587b429a1 115 #endif /* __packed */
bogdanm 89:552587b429a1 116 #endif /* __GNUC__ */
bogdanm 89:552587b429a1 117
bogdanm 89:552587b429a1 118
bogdanm 89:552587b429a1 119 /* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
bogdanm 89:552587b429a1 120 #if defined (__GNUC__) /* GNU Compiler */
bogdanm 89:552587b429a1 121 #ifndef __ALIGN_END
bogdanm 89:552587b429a1 122 #define __ALIGN_END __attribute__ ((aligned (4)))
bogdanm 89:552587b429a1 123 #endif /* __ALIGN_END */
bogdanm 89:552587b429a1 124 #ifndef __ALIGN_BEGIN
bogdanm 89:552587b429a1 125 #define __ALIGN_BEGIN
bogdanm 89:552587b429a1 126 #endif /* __ALIGN_BEGIN */
bogdanm 89:552587b429a1 127 #else
bogdanm 89:552587b429a1 128 #ifndef __ALIGN_END
bogdanm 89:552587b429a1 129 #define __ALIGN_END
bogdanm 89:552587b429a1 130 #endif /* __ALIGN_END */
bogdanm 89:552587b429a1 131 #ifndef __ALIGN_BEGIN
bogdanm 89:552587b429a1 132 #if defined (__CC_ARM) /* ARM Compiler */
bogdanm 89:552587b429a1 133 #define __ALIGN_BEGIN __align(4)
bogdanm 89:552587b429a1 134 #elif defined (__ICCARM__) /* IAR Compiler */
bogdanm 89:552587b429a1 135 #define __ALIGN_BEGIN
bogdanm 89:552587b429a1 136 #elif defined (__TASKING__) /* TASKING Compiler */
bogdanm 89:552587b429a1 137 #define __ALIGN_BEGIN __align(4)
bogdanm 89:552587b429a1 138 #endif /* __CC_ARM */
bogdanm 89:552587b429a1 139 #endif /* __ALIGN_BEGIN */
bogdanm 89:552587b429a1 140 #endif /* __GNUC__ */
bogdanm 89:552587b429a1 141
bogdanm 89:552587b429a1 142 #ifdef __cplusplus
bogdanm 89:552587b429a1 143 }
bogdanm 89:552587b429a1 144 #endif
bogdanm 89:552587b429a1 145
bogdanm 89:552587b429a1 146 #endif /* ___STM32F4xx_HAL_DEF */
bogdanm 89:552587b429a1 147
bogdanm 89:552587b429a1 148 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/