dd38d90724
This compiles and links, but hasn't been tested on a board yet and even if it was run, it doesn't currently do anything.
149 lines
5.9 KiB
C
149 lines
5.9 KiB
C
/**
|
|
******************************************************************************
|
|
* @file stm32f4xx_hal_def.h
|
|
* @author MCD Application Team
|
|
* @version V1.0.0
|
|
* @date 18-February-2014
|
|
* @brief This file contains HAL common defines, enumeration, macros and
|
|
* structures definitions.
|
|
******************************************************************************
|
|
* @attention
|
|
*
|
|
* <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without modification,
|
|
* are permitted provided that the following conditions are met:
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
* 3. Neither the name of STMicroelectronics nor the names of its contributors
|
|
* may be used to endorse or promote products derived from this software
|
|
* without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
******************************************************************************
|
|
*/
|
|
|
|
/* Define to prevent recursive inclusion -------------------------------------*/
|
|
#ifndef __STM32F4xx_HAL_DEF
|
|
#define __STM32F4xx_HAL_DEF
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/* Includes ------------------------------------------------------------------*/
|
|
#include "stm32f4xx.h"
|
|
|
|
/* Exported types ------------------------------------------------------------*/
|
|
|
|
/**
|
|
* @brief HAL Status structures definition
|
|
*/
|
|
typedef enum
|
|
{
|
|
HAL_OK = 0x00,
|
|
HAL_ERROR = 0x01,
|
|
HAL_BUSY = 0x02,
|
|
HAL_TIMEOUT = 0x03
|
|
} HAL_StatusTypeDef;
|
|
|
|
/**
|
|
* @brief HAL Lock structures definition
|
|
*/
|
|
typedef enum
|
|
{
|
|
HAL_UNLOCKED = 0x00,
|
|
HAL_LOCKED = 0x01
|
|
} HAL_LockTypeDef;
|
|
|
|
/* Exported macro ------------------------------------------------------------*/
|
|
#ifndef NULL
|
|
#define NULL (void *) 0
|
|
#endif
|
|
|
|
#define HAL_MAX_DELAY 0xFFFFFFFF
|
|
|
|
#define HAL_IS_BIT_SET(REG, BIT) (((REG) & (BIT)) != RESET)
|
|
#define HAL_IS_BIT_CLR(REG, BIT) (((REG) & (BIT)) == RESET)
|
|
|
|
#define __HAL_LINKDMA(__HANDLE__, __PPP_DMA_FIELD_, __DMA_HANDLE_) \
|
|
do{ \
|
|
(__HANDLE__)->__PPP_DMA_FIELD_ = &(__DMA_HANDLE_); \
|
|
(__DMA_HANDLE_).Parent = (__HANDLE__); \
|
|
} while(0)
|
|
|
|
#if (USE_RTOS == 1)
|
|
/* Reserved for future use */
|
|
#else
|
|
#define __HAL_LOCK(__HANDLE__) \
|
|
do{ \
|
|
if((__HANDLE__)->Lock == HAL_LOCKED) \
|
|
{ \
|
|
return HAL_BUSY; \
|
|
} \
|
|
else \
|
|
{ \
|
|
(__HANDLE__)->Lock = HAL_LOCKED; \
|
|
} \
|
|
}while (0)
|
|
|
|
#define __HAL_UNLOCK(__HANDLE__) \
|
|
do{ \
|
|
(__HANDLE__)->Lock = HAL_UNLOCKED; \
|
|
}while (0)
|
|
#endif /* USE_RTOS */
|
|
|
|
#if defined ( __GNUC__ )
|
|
#ifndef __weak
|
|
#define __weak __attribute__((weak))
|
|
#endif /* __weak */
|
|
#ifndef __packed
|
|
#define __packed __attribute__((__packed__))
|
|
#endif /* __packed */
|
|
#endif /* __GNUC__ */
|
|
|
|
|
|
/* Macro to get variable aligned on 4-bytes, for __ICCARM__ the directive "#pragma data_alignment=4" must be used instead */
|
|
#if defined (__GNUC__) /* GNU Compiler */
|
|
#ifndef __ALIGN_END
|
|
#define __ALIGN_END __attribute__ ((aligned (4)))
|
|
#endif /* __ALIGN_END */
|
|
#ifndef __ALIGN_BEGIN
|
|
#define __ALIGN_BEGIN
|
|
#endif /* __ALIGN_BEGIN */
|
|
#else
|
|
#ifndef __ALIGN_END
|
|
#define __ALIGN_END
|
|
#endif /* __ALIGN_END */
|
|
#ifndef __ALIGN_BEGIN
|
|
#if defined (__CC_ARM) /* ARM Compiler */
|
|
#define __ALIGN_BEGIN __align(4)
|
|
#elif defined (__ICCARM__) /* IAR Compiler */
|
|
#define __ALIGN_BEGIN
|
|
#elif defined (__TASKING__) /* TASKING Compiler */
|
|
#define __ALIGN_BEGIN __align(4)
|
|
#endif /* __CC_ARM */
|
|
#endif /* __ALIGN_BEGIN */
|
|
#endif /* __GNUC__ */
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* ___STM32F4xx_HAL_DEF */
|
|
|
|
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
|