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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/stm32f4xx_hal_sdram.h@106:ced8cbb51063, 2014-02-26 (annotated)

Committer:
mbed_official
Date:
Wed Feb 26 09:45:12 2014 +0000
Revision:
106:ced8cbb51063
Parent:
87:085cde657901
Child:
226:b062af740e40
Synchronized with git revision 4222735eff5868389433f0e9271976b39c8115cd



Full URL: https://github.com/mbedmicro/mbed/commit/4222735eff5868389433f0e9271976b39c8115cd/



[NUCLEO_xxx] Update STM32CubeF4 driver V1.0.0 + update license

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 87:085cde657901 1 /**
mbed_official 87:085cde657901 2 ******************************************************************************
mbed_official 87:085cde657901 3 * @file stm32f4xx_hal_sdram.h
mbed_official 87:085cde657901 4 * @author MCD Application Team
mbed_official 106:ced8cbb51063 5 * @version V1.0.0
mbed_official 106:ced8cbb51063 6 * @date 18-February-2014
mbed_official 87:085cde657901 7 * @brief Header file of SDRAM HAL module.
mbed_official 87:085cde657901 8 ******************************************************************************
mbed_official 87:085cde657901 9 * @attention
mbed_official 87:085cde657901 10 *
mbed_official 87:085cde657901 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 87:085cde657901 12 *
mbed_official 87:085cde657901 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 87:085cde657901 14 * are permitted provided that the following conditions are met:
mbed_official 87:085cde657901 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 87:085cde657901 16 * this list of conditions and the following disclaimer.
mbed_official 87:085cde657901 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 87:085cde657901 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 87:085cde657901 19 * and/or other materials provided with the distribution.
mbed_official 87:085cde657901 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 87:085cde657901 21 * may be used to endorse or promote products derived from this software
mbed_official 87:085cde657901 22 * without specific prior written permission.
mbed_official 87:085cde657901 23 *
mbed_official 87:085cde657901 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 87:085cde657901 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 87:085cde657901 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 87:085cde657901 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 87:085cde657901 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 87:085cde657901 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 87:085cde657901 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 87:085cde657901 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 87:085cde657901 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 87:085cde657901 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 87:085cde657901 34 *
mbed_official 87:085cde657901 35 ******************************************************************************
mbed_official 87:085cde657901 36 */
mbed_official 87:085cde657901 37
mbed_official 87:085cde657901 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 87:085cde657901 39 #ifndef __STM32F4xx_HAL_SDRAM_H
mbed_official 87:085cde657901 40 #define __STM32F4xx_HAL_SDRAM_H
mbed_official 87:085cde657901 41
mbed_official 87:085cde657901 42 #ifdef __cplusplus
mbed_official 87:085cde657901 43 extern "C" {
mbed_official 87:085cde657901 44 #endif
mbed_official 87:085cde657901 45
mbed_official 87:085cde657901 46 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
mbed_official 87:085cde657901 47
mbed_official 87:085cde657901 48 /* Includes ------------------------------------------------------------------*/
mbed_official 87:085cde657901 49 #include "stm32f4xx_ll_fmc.h"
mbed_official 87:085cde657901 50
mbed_official 87:085cde657901 51 /** @addtogroup STM32F4xx_HAL_Driver
mbed_official 87:085cde657901 52 * @{
mbed_official 87:085cde657901 53 */
mbed_official 87:085cde657901 54
mbed_official 87:085cde657901 55 /** @addtogroup SDRAM
mbed_official 87:085cde657901 56 * @{
mbed_official 87:085cde657901 57 */
mbed_official 87:085cde657901 58
mbed_official 87:085cde657901 59 /* Exported typedef ----------------------------------------------------------*/
mbed_official 87:085cde657901 60
mbed_official 87:085cde657901 61 /**
mbed_official 87:085cde657901 62 * @brief HAL SDRAM State structure definition
mbed_official 87:085cde657901 63 */
mbed_official 87:085cde657901 64 typedef enum
mbed_official 87:085cde657901 65 {
mbed_official 87:085cde657901 66 HAL_SDRAM_STATE_RESET = 0x00, /*!< SDRAM not yet initialized or disabled */
mbed_official 87:085cde657901 67 HAL_SDRAM_STATE_READY = 0x01, /*!< SDRAM initialized and ready for use */
mbed_official 87:085cde657901 68 HAL_SDRAM_STATE_BUSY = 0x02, /*!< SDRAM internal process is ongoing */
mbed_official 87:085cde657901 69 HAL_SDRAM_STATE_ERROR = 0x03, /*!< SDRAM error state */
mbed_official 87:085cde657901 70 HAL_SDRAM_STATE_WRITE_PROTECTED = 0x04, /*!< SDRAM device write protected */
mbed_official 87:085cde657901 71 HAL_SDRAM_STATE_PRECHARGED = 0x05 /*!< SDRAM device precharged */
mbed_official 87:085cde657901 72
mbed_official 87:085cde657901 73 }HAL_SDRAM_StateTypeDef;
mbed_official 87:085cde657901 74
mbed_official 87:085cde657901 75 /**
mbed_official 87:085cde657901 76 * @brief SDRAM handle Structure definition
mbed_official 87:085cde657901 77 */
mbed_official 87:085cde657901 78 typedef struct
mbed_official 87:085cde657901 79 {
mbed_official 87:085cde657901 80 FMC_SDRAM_TypeDef *Instance; /*!< Register base address */
mbed_official 87:085cde657901 81
mbed_official 87:085cde657901 82 FMC_SDRAM_InitTypeDef Init; /*!< SDRAM device configuration parameters */
mbed_official 87:085cde657901 83
mbed_official 87:085cde657901 84 __IO HAL_SDRAM_StateTypeDef State; /*!< SDRAM access state */
mbed_official 87:085cde657901 85
mbed_official 87:085cde657901 86 HAL_LockTypeDef Lock; /*!< SDRAM locking object */
mbed_official 87:085cde657901 87
mbed_official 87:085cde657901 88 DMA_HandleTypeDef *hdma; /*!< Pointer DMA handler */
mbed_official 87:085cde657901 89
mbed_official 87:085cde657901 90 }SDRAM_HandleTypeDef;
mbed_official 87:085cde657901 91
mbed_official 87:085cde657901 92 /* Exported types ------------------------------------------------------------*/
mbed_official 87:085cde657901 93 /* Exported macro ------------------------------------------------------------*/
mbed_official 87:085cde657901 94 /* Exported functions --------------------------------------------------------*/
mbed_official 87:085cde657901 95
mbed_official 87:085cde657901 96 /* Initialization/de-initialization functions **********************************/
mbed_official 87:085cde657901 97 HAL_StatusTypeDef HAL_SDRAM_Init(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_TimingTypeDef *Timing);
mbed_official 87:085cde657901 98 HAL_StatusTypeDef HAL_SDRAM_DeInit(SDRAM_HandleTypeDef *hsdram);
mbed_official 106:ced8cbb51063 99 void HAL_SDRAM_MspInit(SDRAM_HandleTypeDef *hsdram);
mbed_official 106:ced8cbb51063 100 void HAL_SDRAM_MspDeInit(SDRAM_HandleTypeDef *hsdram);
mbed_official 87:085cde657901 101
mbed_official 87:085cde657901 102 void HAL_SDRAM_IRQHandler(SDRAM_HandleTypeDef *hsdram);
mbed_official 106:ced8cbb51063 103 void HAL_SDRAM_RefreshErrorCallback(SDRAM_HandleTypeDef *hsdram);
mbed_official 106:ced8cbb51063 104 void HAL_SDRAM_DMA_XferCpltCallback(DMA_HandleTypeDef *hdma);
mbed_official 106:ced8cbb51063 105 void HAL_SDRAM_DMA_XferErrorCallback(DMA_HandleTypeDef *hdma);
mbed_official 87:085cde657901 106
mbed_official 87:085cde657901 107 /* I/O operation functions *****************************************************/
mbed_official 87:085cde657901 108 HAL_StatusTypeDef HAL_SDRAM_Read_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pDstBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 109 HAL_StatusTypeDef HAL_SDRAM_Write_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pSrcBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 110 HAL_StatusTypeDef HAL_SDRAM_Read_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pDstBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 111 HAL_StatusTypeDef HAL_SDRAM_Write_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pSrcBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 112 HAL_StatusTypeDef HAL_SDRAM_Read_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 113 HAL_StatusTypeDef HAL_SDRAM_Write_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 114
mbed_official 87:085cde657901 115 HAL_StatusTypeDef HAL_SDRAM_Read_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t * pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 116 HAL_StatusTypeDef HAL_SDRAM_Write_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
mbed_official 87:085cde657901 117
mbed_official 87:085cde657901 118 /* SDRAM Control functions *****************************************************/
mbed_official 87:085cde657901 119 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Enable(SDRAM_HandleTypeDef *hsdram);
mbed_official 87:085cde657901 120 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Disable(SDRAM_HandleTypeDef *hsdram);
mbed_official 87:085cde657901 121 HAL_StatusTypeDef HAL_SDRAM_SendCommand(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command, uint32_t Timeout);
mbed_official 87:085cde657901 122 HAL_StatusTypeDef HAL_SDRAM_ProgramRefreshRate(SDRAM_HandleTypeDef *hsdram, uint32_t RefreshRate);
mbed_official 87:085cde657901 123 HAL_StatusTypeDef HAL_SDRAM_SetAutoRefreshNumber(SDRAM_HandleTypeDef *hsdram, uint32_t AutoRefreshNumber);
mbed_official 87:085cde657901 124 uint32_t HAL_SDRAM_GetModeStatus(SDRAM_HandleTypeDef *hsdram);
mbed_official 87:085cde657901 125
mbed_official 87:085cde657901 126 /* SDRAM State functions ********************************************************/
mbed_official 87:085cde657901 127 HAL_SDRAM_StateTypeDef HAL_SDRAM_GetState(SDRAM_HandleTypeDef *hsdram);
mbed_official 87:085cde657901 128
mbed_official 87:085cde657901 129 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
mbed_official 87:085cde657901 130 /**
mbed_official 87:085cde657901 131 * @}
mbed_official 87:085cde657901 132 */
mbed_official 87:085cde657901 133
mbed_official 87:085cde657901 134 /**
mbed_official 87:085cde657901 135 * @}
mbed_official 87:085cde657901 136 */
mbed_official 87:085cde657901 137
mbed_official 87:085cde657901 138 #ifdef __cplusplus
mbed_official 87:085cde657901 139 }
mbed_official 87:085cde657901 140 #endif
mbed_official 87:085cde657901 141
mbed_official 87:085cde657901 142 #endif /* __STM32F4xx_HAL_SDRAM_H */
mbed_official 87:085cde657901 143
mbed_official 87:085cde657901 144 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/