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Diff: targets/cmsis/TARGET_STM/TARGET_NUCLEO_F411RE/stm32f4xx_hal_sram.h
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- 235:685d5f11838f
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/targets/cmsis/TARGET_STM/TARGET_NUCLEO_F411RE/stm32f4xx_hal_sram.h Mon Jun 23 14:00:09 2014 +0100 @@ -0,0 +1,152 @@ +/** + ****************************************************************************** + * @file stm32f4xx_hal_sram.h + * @author MCD Application Team + * @version V1.1.0 + * @date 19-June-2014 + * @brief Header file of SRAM HAL module. + ****************************************************************************** + * @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_SRAM_H +#define __STM32F4xx_HAL_SRAM_H + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx)|| defined(STM32F417xx) + #include "stm32f4xx_ll_fsmc.h" +#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx */ + +#if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx)|| defined(STM32F439xx) + #include "stm32f4xx_ll_fmc.h" +#endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */ + + +/** @addtogroup STM32F4xx_HAL_Driver + * @{ + */ + +/** @addtogroup SRAM + * @{ + */ + +#if defined(STM32F405xx) || defined(STM32F415xx) || defined(STM32F407xx) || defined(STM32F417xx) || defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) + +/* Exported typedef ----------------------------------------------------------*/ + +/** + * @brief HAL SRAM State structures definition + */ +typedef enum +{ + HAL_SRAM_STATE_RESET = 0x00, /*!< SRAM not yet initialized or disabled */ + HAL_SRAM_STATE_READY = 0x01, /*!< SRAM initialized and ready for use */ + HAL_SRAM_STATE_BUSY = 0x02, /*!< SRAM internal process is ongoing */ + HAL_SRAM_STATE_ERROR = 0x03, /*!< SRAM error state */ + HAL_SRAM_STATE_PROTECTED = 0x04 /*!< SRAM peripheral NORSRAM device write protected */ + +}HAL_SRAM_StateTypeDef; + +/** + * @brief SRAM handle Structure definition + */ +typedef struct +{ + FMC_NORSRAM_TypeDef *Instance; /*!< Register base address */ + + FMC_NORSRAM_EXTENDED_TypeDef *Extended; /*!< Extended mode register base address */ + + FMC_NORSRAM_InitTypeDef Init; /*!< SRAM device control configuration parameters */ + + HAL_LockTypeDef Lock; /*!< SRAM locking object */ + + __IO HAL_SRAM_StateTypeDef State; /*!< SRAM device access state */ + + DMA_HandleTypeDef *hdma; /*!< Pointer DMA handler */ + +}SRAM_HandleTypeDef; + +/* Exported constants --------------------------------------------------------*/ +/* Exported macro ------------------------------------------------------------*/ + +/** @brief Reset SRAM handle state + * @param __HANDLE__: SRAM handle + * @retval None + */ +#define __HAL_SRAM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SRAM_STATE_RESET) + +/* Exported functions --------------------------------------------------------*/ + +/* Initialization/de-initialization functions **********************************/ +HAL_StatusTypeDef HAL_SRAM_Init(SRAM_HandleTypeDef *hsram, FMC_NORSRAM_TimingTypeDef *Timing, FMC_NORSRAM_TimingTypeDef *ExtTiming); +HAL_StatusTypeDef HAL_SRAM_DeInit(SRAM_HandleTypeDef *hsram); +void HAL_SRAM_MspInit(SRAM_HandleTypeDef *hsram); +void HAL_SRAM_MspDeInit(SRAM_HandleTypeDef *hsram); + +/* I/O operation functions *****************************************************/ +HAL_StatusTypeDef HAL_SRAM_Read_8b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint8_t *pDstBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Write_8b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint8_t *pSrcBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Read_16b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint16_t *pDstBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Write_16b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint16_t *pSrcBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Read_32b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Write_32b(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Read_DMA(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize); +HAL_StatusTypeDef HAL_SRAM_Write_DMA(SRAM_HandleTypeDef *hsram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize); + +void HAL_SRAM_DMA_XferCpltCallback(DMA_HandleTypeDef *hdma); +void HAL_SRAM_DMA_XferErrorCallback(DMA_HandleTypeDef *hdma); + +/* SRAM Control functions ******************************************************/ +HAL_StatusTypeDef HAL_SRAM_WriteOperation_Enable(SRAM_HandleTypeDef *hsram); +HAL_StatusTypeDef HAL_SRAM_WriteOperation_Disable(SRAM_HandleTypeDef *hsram); + +/* SRAM State functions *********************************************************/ +HAL_SRAM_StateTypeDef HAL_SRAM_GetState(SRAM_HandleTypeDef *hsram); + +#endif /* STM32F405xx || STM32F415xx || STM32F407xx || STM32F417xx || STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */ +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __STM32F4xx_HAL_SRAM_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/