Elijah Orr / mbed-renbed

Fork of the official mbed C/C SDK provides the software platform and libraries to build your applications for RenBED.

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TARGET_NUCLEO_F070RB/stm32f0xx_hal_def.h@121:672067c3ada4, 2016-04-14 (annotated)

Committer:
elijahorr
Date:
Thu Apr 14 07:28:54 2016 +0000
Revision:
121:672067c3ada4
Parent:
108:34e6b704fe68 
.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 93:e188a91d3eaa 1 /**
Kojto 93:e188a91d3eaa 2 ******************************************************************************
Kojto 93:e188a91d3eaa 3 * @file stm32f0xx_hal_def.h
Kojto 93:e188a91d3eaa 4 * @author MCD Application Team
Kojto 108:34e6b704fe68 5 * @version V1.3.0
Kojto 108:34e6b704fe68 6 * @date 26-June-2015
Kojto 93:e188a91d3eaa 7 * @brief This file contains HAL common defines, enumeration, macros and
Kojto 93:e188a91d3eaa 8 * structures definitions.
Kojto 93:e188a91d3eaa 9 ******************************************************************************
Kojto 93:e188a91d3eaa 10 * @attention
Kojto 93:e188a91d3eaa 11 *
Kojto 108:34e6b704fe68 12 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 93:e188a91d3eaa 13 *
Kojto 93:e188a91d3eaa 14 * Redistribution and use in source and binary forms, with or without modification,
Kojto 93:e188a91d3eaa 15 * are permitted provided that the following conditions are met:
Kojto 93:e188a91d3eaa 16 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 93:e188a91d3eaa 17 * this list of conditions and the following disclaimer.
Kojto 93:e188a91d3eaa 18 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 93:e188a91d3eaa 19 * this list of conditions and the following disclaimer in the documentation
Kojto 93:e188a91d3eaa 20 * and/or other materials provided with the distribution.
Kojto 93:e188a91d3eaa 21 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 93:e188a91d3eaa 22 * may be used to endorse or promote products derived from this software
Kojto 93:e188a91d3eaa 23 * without specific prior written permission.
Kojto 93:e188a91d3eaa 24 *
Kojto 93:e188a91d3eaa 25 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 93:e188a91d3eaa 26 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 93:e188a91d3eaa 27 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 93:e188a91d3eaa 28 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 93:e188a91d3eaa 29 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 93:e188a91d3eaa 30 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 93:e188a91d3eaa 31 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 93:e188a91d3eaa 32 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 93:e188a91d3eaa 33 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 93:e188a91d3eaa 34 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 93:e188a91d3eaa 35 *
Kojto 93:e188a91d3eaa 36 ******************************************************************************
Kojto 93:e188a91d3eaa 37 */
Kojto 93:e188a91d3eaa 38
Kojto 93:e188a91d3eaa 39 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 93:e188a91d3eaa 40 #ifndef __STM32F0xx_HAL_DEF
Kojto 93:e188a91d3eaa 41 #define __STM32F0xx_HAL_DEF
Kojto 93:e188a91d3eaa 42
Kojto 93:e188a91d3eaa 43 #ifdef __cplusplus
Kojto 93:e188a91d3eaa 44 extern "C" {
Kojto 93:e188a91d3eaa 45 #endif
Kojto 93:e188a91d3eaa 46
Kojto 93:e188a91d3eaa 47 /* Includes ------------------------------------------------------------------*/
Kojto 93:e188a91d3eaa 48 #include "stm32f0xx.h"
Kojto 108:34e6b704fe68 49 #include "stm32_hal_legacy.h"
Kojto 108:34e6b704fe68 50 #include <stdio.h>
Kojto 93:e188a91d3eaa 51
Kojto 93:e188a91d3eaa 52 /* Exported types ------------------------------------------------------------*/
Kojto 93:e188a91d3eaa 53
Kojto 93:e188a91d3eaa 54 /**
Kojto 93:e188a91d3eaa 55 * @brief HAL Status structures definition
Kojto 93:e188a91d3eaa 56 */
Kojto 93:e188a91d3eaa 57 typedef enum
Kojto 93:e188a91d3eaa 58 {
Kojto 93:e188a91d3eaa 59 HAL_OK = 0x00,
Kojto 93:e188a91d3eaa 60 HAL_ERROR = 0x01,
Kojto 93:e188a91d3eaa 61 HAL_BUSY = 0x02,
Kojto 93:e188a91d3eaa 62 HAL_TIMEOUT = 0x03
Kojto 93:e188a91d3eaa 63 } HAL_StatusTypeDef;
Kojto 93:e188a91d3eaa 64
Kojto 93:e188a91d3eaa 65 /**
Kojto 93:e188a91d3eaa 66 * @brief HAL Lock structures definition
Kojto 93:e188a91d3eaa 67 */
Kojto 93:e188a91d3eaa 68 typedef enum
Kojto 93:e188a91d3eaa 69 {
Kojto 93:e188a91d3eaa 70 HAL_UNLOCKED = 0x00,
Kojto 93:e188a91d3eaa 71 HAL_LOCKED = 0x01
Kojto 93:e188a91d3eaa 72 } HAL_LockTypeDef;
Kojto 93:e188a91d3eaa 73
Kojto 93:e188a91d3eaa 74 /* Exported macro ------------------------------------------------------------*/
Kojto 93:e188a91d3eaa 75
Kojto 93:e188a91d3eaa 76 #define HAL_MAX_DELAY 0xFFFFFFFF
Kojto 93:e188a91d3eaa 77
Kojto 93:e188a91d3eaa 78 #define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET)
Kojto 93:e188a91d3eaa 79 #define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET)
Kojto 93:e188a91d3eaa 80
Kojto 93:e188a91d3eaa 81 #define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_) \
Kojto 93:e188a91d3eaa 82 do{ \
Kojto 93:e188a91d3eaa 83 (__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_); \
Kojto 93:e188a91d3eaa 84 (__DMA_HANDLE_).Parent = (__HANDLE__); \
Kojto 93:e188a91d3eaa 85 } while(0)
Kojto 93:e188a91d3eaa 86
Kojto 93:e188a91d3eaa 87 #define UNUSED(x) ((void)(x))
Kojto 93:e188a91d3eaa 88
Kojto 93:e188a91d3eaa 89 /** @brief Reset the Handle's State field.
Kojto 93:e188a91d3eaa 90 * @param __HANDLE__: specifies the Peripheral Handle.
Kojto 93:e188a91d3eaa 91 * @note This macro can be used for the following purpose:
Kojto 93:e188a91d3eaa 92 * - When the Handle is declared as local variable; before passing it as parameter
Kojto 93:e188a91d3eaa 93 * to HAL_PPP_Init() for the first time, it is mandatory to use this macro
Kojto 93:e188a91d3eaa 94 * to set to 0 the Handle's "State" field.
Kojto 93:e188a91d3eaa 95 * Otherwise, "State" field may have any random value and the first time the function
Kojto 93:e188a91d3eaa 96 * HAL_PPP_Init() is called, the low level hardware initialization will be missed
Kojto 93:e188a91d3eaa 97 * (i.e. HAL_PPP_MspInit() will not be executed).
Kojto 93:e188a91d3eaa 98 * - When there is a need to reconfigure the low level hardware: instead of calling
Kojto 93:e188a91d3eaa 99 * HAL_PPP_DeInit() then HAL_PPP_Init(), user can make a call to this macro then HAL_PPP_Init().
Kojto 93:e188a91d3eaa 100 * In this later function, when the Handle's "State" field is set to 0, it will execute the function
Kojto 93:e188a91d3eaa 101 * HAL_PPP_MspInit() which will reconfigure the low level hardware.
Kojto 93:e188a91d3eaa 102 * @retval None
Kojto 93:e188a91d3eaa 103 */
Kojto 93:e188a91d3eaa 104 #define __HAL_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = 0)
Kojto 93:e188a91d3eaa 105
Kojto 93:e188a91d3eaa 106 #if (USE_RTOS == 1)
Kojto 93:e188a91d3eaa 107 #error " USE_RTOS should be 0 in the current HAL release "
Kojto 93:e188a91d3eaa 108 #else
Kojto 93:e188a91d3eaa 109 #define __HAL_LOCK(__HANDLE__) \
Kojto 93:e188a91d3eaa 110 do{ \
Kojto 93:e188a91d3eaa 111 if((__HANDLE__)->Lock == HAL_LOCKED) \
Kojto 93:e188a91d3eaa 112 { \
Kojto 93:e188a91d3eaa 113 return HAL_BUSY; \
Kojto 93:e188a91d3eaa 114 } \
Kojto 93:e188a91d3eaa 115 else \
Kojto 93:e188a91d3eaa 116 { \
Kojto 93:e188a91d3eaa 117 (__HANDLE__)->Lock = HAL_LOCKED; \
Kojto 93:e188a91d3eaa 118 } \
Kojto 93:e188a91d3eaa 119 }while (0)
Kojto 93:e188a91d3eaa 120
Kojto 93:e188a91d3eaa 121 #define __HAL_UNLOCK(__HANDLE__) \
Kojto 93:e188a91d3eaa 122 do{ \
Kojto 93:e188a91d3eaa 123 (__HANDLE__)->Lock = HAL_UNLOCKED; \
Kojto 93:e188a91d3eaa 124 }while (0)
Kojto 93:e188a91d3eaa 125 #endif /* USE_RTOS */
Kojto 93:e188a91d3eaa 126
Kojto 93:e188a91d3eaa 127 #if defined ( __GNUC__ )
Kojto 93:e188a91d3eaa 128 #ifndef __weak
Kojto 93:e188a91d3eaa 129 #define __weak __attribute__((weak))
Kojto 93:e188a91d3eaa 130 #endif /* __weak */
Kojto 93:e188a91d3eaa 131 #ifndef __packed
Kojto 93:e188a91d3eaa 132 #define __packed __attribute__((__packed__))
Kojto 93:e188a91d3eaa 133 #endif /* __packed */
Kojto 93:e188a91d3eaa 134 #endif /* __GNUC__ */
Kojto 93:e188a91d3eaa 135
Kojto 93:e188a91d3eaa 136
Kojto 93:e188a91d3eaa 137 /* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
Kojto 93:e188a91d3eaa 138 #if defined (__GNUC__) /* GNU Compiler */
Kojto 93:e188a91d3eaa 139 #ifndef __ALIGN_END
Kojto 93:e188a91d3eaa 140 #define __ALIGN_END __attribute__ ((aligned (4)))
Kojto 93:e188a91d3eaa 141 #endif /* __ALIGN_END */
Kojto 93:e188a91d3eaa 142 #ifndef __ALIGN_BEGIN
Kojto 93:e188a91d3eaa 143 #define __ALIGN_BEGIN
Kojto 93:e188a91d3eaa 144 #endif /* __ALIGN_BEGIN */
Kojto 93:e188a91d3eaa 145 #else
Kojto 93:e188a91d3eaa 146 #ifndef __ALIGN_END
Kojto 93:e188a91d3eaa 147 #define __ALIGN_END
Kojto 93:e188a91d3eaa 148 #endif /* __ALIGN_END */
Kojto 93:e188a91d3eaa 149 #ifndef __ALIGN_BEGIN
Kojto 93:e188a91d3eaa 150 #if defined (__CC_ARM) /* ARM Compiler */
Kojto 93:e188a91d3eaa 151 #define __ALIGN_BEGIN __align(4)
Kojto 93:e188a91d3eaa 152 #elif defined (__ICCARM__) /* IAR Compiler */
Kojto 93:e188a91d3eaa 153 #define __ALIGN_BEGIN
Kojto 93:e188a91d3eaa 154 #endif /* __CC_ARM */
Kojto 93:e188a91d3eaa 155 #endif /* __ALIGN_BEGIN */
Kojto 93:e188a91d3eaa 156 #endif /* __GNUC__ */
Kojto 93:e188a91d3eaa 157
Kojto 93:e188a91d3eaa 158 /**
Kojto 93:e188a91d3eaa 159 * @brief __NOINLINE definition
Kojto 93:e188a91d3eaa 160 */
Kojto 93:e188a91d3eaa 161 #if defined ( __CC_ARM ) || defined ( __GNUC__ )
Kojto 93:e188a91d3eaa 162 /* ARM & GNUCompiler
Kojto 93:e188a91d3eaa 163 ----------------
Kojto 93:e188a91d3eaa 164 */
Kojto 93:e188a91d3eaa 165 #define __NOINLINE __attribute__ ( (noinline) )
Kojto 93:e188a91d3eaa 166
Kojto 93:e188a91d3eaa 167 #elif defined ( __ICCARM__ )
Kojto 93:e188a91d3eaa 168 /* ICCARM Compiler
Kojto 93:e188a91d3eaa 169 ---------------
Kojto 93:e188a91d3eaa 170 */
Kojto 93:e188a91d3eaa 171 #define __NOINLINE _Pragma("optimize = no_inline")
Kojto 93:e188a91d3eaa 172
Kojto 93:e188a91d3eaa 173 #endif
Kojto 93:e188a91d3eaa 174
Kojto 93:e188a91d3eaa 175 #ifdef __cplusplus
Kojto 93:e188a91d3eaa 176 }
Kojto 93:e188a91d3eaa 177 #endif
Kojto 93:e188a91d3eaa 178
Kojto 93:e188a91d3eaa 179 #endif /* ___STM32F0xx_HAL_DEF */
Kojto 93:e188a91d3eaa 180
Kojto 93:e188a91d3eaa 181 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Kojto 93:e188a91d3eaa 182