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TARGET_B96B_F446VE/stm32f4xx_hal_sdram.h@112:6f327212ef96, 2016-01-13 (annotated)

Committer:
Kojto
Date:
Wed Jan 13 09:48:29 2016 +0000
Revision:
112:6f327212ef96
Release 112 of the mbed library



Changes:

- new platforms - STM32 B96B F446, MOTE_L152RC

- nrf51 - fix serial init bug (character sent)

- stm all devices - fix RTC clocking in the init

- stm f0 - SystemInit clock fix, for SetVector()

- RawSerial - fix for microlib (vsnprintf with size 0)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Kojto 112:6f327212ef96 1 /**
Kojto 112:6f327212ef96 2 ******************************************************************************
Kojto 112:6f327212ef96 3 * @file stm32f4xx_hal_sdram.h
Kojto 112:6f327212ef96 4 * @author MCD Application Team
Kojto 112:6f327212ef96 5 * @version V1.4.1
Kojto 112:6f327212ef96 6 * @date 09-October-2015
Kojto 112:6f327212ef96 7 * @brief Header file of SDRAM HAL module.
Kojto 112:6f327212ef96 8 ******************************************************************************
Kojto 112:6f327212ef96 9 * @attention
Kojto 112:6f327212ef96 10 *
Kojto 112:6f327212ef96 11 * <h2><center>&copy; COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
Kojto 112:6f327212ef96 12 *
Kojto 112:6f327212ef96 13 * Redistribution and use in source and binary forms, with or without modification,
Kojto 112:6f327212ef96 14 * are permitted provided that the following conditions are met:
Kojto 112:6f327212ef96 15 * 1. Redistributions of source code must retain the above copyright notice,
Kojto 112:6f327212ef96 16 * this list of conditions and the following disclaimer.
Kojto 112:6f327212ef96 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
Kojto 112:6f327212ef96 18 * this list of conditions and the following disclaimer in the documentation
Kojto 112:6f327212ef96 19 * and/or other materials provided with the distribution.
Kojto 112:6f327212ef96 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
Kojto 112:6f327212ef96 21 * may be used to endorse or promote products derived from this software
Kojto 112:6f327212ef96 22 * without specific prior written permission.
Kojto 112:6f327212ef96 23 *
Kojto 112:6f327212ef96 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
Kojto 112:6f327212ef96 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
Kojto 112:6f327212ef96 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
Kojto 112:6f327212ef96 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
Kojto 112:6f327212ef96 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
Kojto 112:6f327212ef96 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
Kojto 112:6f327212ef96 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
Kojto 112:6f327212ef96 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
Kojto 112:6f327212ef96 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
Kojto 112:6f327212ef96 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Kojto 112:6f327212ef96 34 *
Kojto 112:6f327212ef96 35 ******************************************************************************
Kojto 112:6f327212ef96 36 */
Kojto 112:6f327212ef96 37
Kojto 112:6f327212ef96 38 /* Define to prevent recursive inclusion -------------------------------------*/
Kojto 112:6f327212ef96 39 #ifndef __STM32F4xx_HAL_SDRAM_H
Kojto 112:6f327212ef96 40 #define __STM32F4xx_HAL_SDRAM_H
Kojto 112:6f327212ef96 41
Kojto 112:6f327212ef96 42 #ifdef __cplusplus
Kojto 112:6f327212ef96 43 extern "C" {
Kojto 112:6f327212ef96 44 #endif
Kojto 112:6f327212ef96 45
Kojto 112:6f327212ef96 46 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\
Kojto 112:6f327212ef96 47 defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx)
Kojto 112:6f327212ef96 48
Kojto 112:6f327212ef96 49 /* Includes ------------------------------------------------------------------*/
Kojto 112:6f327212ef96 50 #include "stm32f4xx_ll_fmc.h"
Kojto 112:6f327212ef96 51
Kojto 112:6f327212ef96 52 /** @addtogroup STM32F4xx_HAL_Driver
Kojto 112:6f327212ef96 53 * @{
Kojto 112:6f327212ef96 54 */
Kojto 112:6f327212ef96 55
Kojto 112:6f327212ef96 56 /** @addtogroup SDRAM
Kojto 112:6f327212ef96 57 * @{
Kojto 112:6f327212ef96 58 */
Kojto 112:6f327212ef96 59
Kojto 112:6f327212ef96 60 /* Exported typedef ----------------------------------------------------------*/
Kojto 112:6f327212ef96 61 /** @defgroup SDRAM_Exported_Types SDRAM Exported Types
Kojto 112:6f327212ef96 62 * @{
Kojto 112:6f327212ef96 63 */
Kojto 112:6f327212ef96 64
Kojto 112:6f327212ef96 65 /**
Kojto 112:6f327212ef96 66 * @brief HAL SDRAM State structure definition
Kojto 112:6f327212ef96 67 */
Kojto 112:6f327212ef96 68 typedef enum
Kojto 112:6f327212ef96 69 {
Kojto 112:6f327212ef96 70 HAL_SDRAM_STATE_RESET = 0x00, /*!< SDRAM not yet initialized or disabled */
Kojto 112:6f327212ef96 71 HAL_SDRAM_STATE_READY = 0x01, /*!< SDRAM initialized and ready for use */
Kojto 112:6f327212ef96 72 HAL_SDRAM_STATE_BUSY = 0x02, /*!< SDRAM internal process is ongoing */
Kojto 112:6f327212ef96 73 HAL_SDRAM_STATE_ERROR = 0x03, /*!< SDRAM error state */
Kojto 112:6f327212ef96 74 HAL_SDRAM_STATE_WRITE_PROTECTED = 0x04, /*!< SDRAM device write protected */
Kojto 112:6f327212ef96 75 HAL_SDRAM_STATE_PRECHARGED = 0x05 /*!< SDRAM device precharged */
Kojto 112:6f327212ef96 76
Kojto 112:6f327212ef96 77 }HAL_SDRAM_StateTypeDef;
Kojto 112:6f327212ef96 78
Kojto 112:6f327212ef96 79 /**
Kojto 112:6f327212ef96 80 * @brief SDRAM handle Structure definition
Kojto 112:6f327212ef96 81 */
Kojto 112:6f327212ef96 82 typedef struct
Kojto 112:6f327212ef96 83 {
Kojto 112:6f327212ef96 84 FMC_SDRAM_TypeDef *Instance; /*!< Register base address */
Kojto 112:6f327212ef96 85
Kojto 112:6f327212ef96 86 FMC_SDRAM_InitTypeDef Init; /*!< SDRAM device configuration parameters */
Kojto 112:6f327212ef96 87
Kojto 112:6f327212ef96 88 __IO HAL_SDRAM_StateTypeDef State; /*!< SDRAM access state */
Kojto 112:6f327212ef96 89
Kojto 112:6f327212ef96 90 HAL_LockTypeDef Lock; /*!< SDRAM locking object */
Kojto 112:6f327212ef96 91
Kojto 112:6f327212ef96 92 DMA_HandleTypeDef *hdma; /*!< Pointer DMA handler */
Kojto 112:6f327212ef96 93
Kojto 112:6f327212ef96 94 }SDRAM_HandleTypeDef;
Kojto 112:6f327212ef96 95 /**
Kojto 112:6f327212ef96 96 * @}
Kojto 112:6f327212ef96 97 */
Kojto 112:6f327212ef96 98
Kojto 112:6f327212ef96 99 /* Exported constants --------------------------------------------------------*/
Kojto 112:6f327212ef96 100 /* Exported macro ------------------------------------------------------------*/
Kojto 112:6f327212ef96 101 /** @defgroup SDRAM_Exported_Macros SDRAM Exported Macros
Kojto 112:6f327212ef96 102 * @{
Kojto 112:6f327212ef96 103 */
Kojto 112:6f327212ef96 104
Kojto 112:6f327212ef96 105 /** @brief Reset SDRAM handle state
Kojto 112:6f327212ef96 106 * @param __HANDLE__: specifies the SDRAM handle.
Kojto 112:6f327212ef96 107 * @retval None
Kojto 112:6f327212ef96 108 */
Kojto 112:6f327212ef96 109 #define __HAL_SDRAM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SDRAM_STATE_RESET)
Kojto 112:6f327212ef96 110 /**
Kojto 112:6f327212ef96 111 * @}
Kojto 112:6f327212ef96 112 */
Kojto 112:6f327212ef96 113
Kojto 112:6f327212ef96 114 /* Exported functions --------------------------------------------------------*/
Kojto 112:6f327212ef96 115 /** @addtogroup SDRAM_Exported_Functions SDRAM Exported Functions
Kojto 112:6f327212ef96 116 * @{
Kojto 112:6f327212ef96 117 */
Kojto 112:6f327212ef96 118
Kojto 112:6f327212ef96 119 /** @addtogroup SDRAM_Exported_Functions_Group1
Kojto 112:6f327212ef96 120 * @{
Kojto 112:6f327212ef96 121 */
Kojto 112:6f327212ef96 122
Kojto 112:6f327212ef96 123 /* Initialization/de-initialization functions *********************************/
Kojto 112:6f327212ef96 124 HAL_StatusTypeDef HAL_SDRAM_Init(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_TimingTypeDef *Timing);
Kojto 112:6f327212ef96 125 HAL_StatusTypeDef HAL_SDRAM_DeInit(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 126 void HAL_SDRAM_MspInit(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 127 void HAL_SDRAM_MspDeInit(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 128
Kojto 112:6f327212ef96 129 void HAL_SDRAM_IRQHandler(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 130 void HAL_SDRAM_RefreshErrorCallback(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 131 void HAL_SDRAM_DMA_XferCpltCallback(DMA_HandleTypeDef *hdma);
Kojto 112:6f327212ef96 132 void HAL_SDRAM_DMA_XferErrorCallback(DMA_HandleTypeDef *hdma);
Kojto 112:6f327212ef96 133 /**
Kojto 112:6f327212ef96 134 * @}
Kojto 112:6f327212ef96 135 */
Kojto 112:6f327212ef96 136
Kojto 112:6f327212ef96 137 /** @addtogroup SDRAM_Exported_Functions_Group2
Kojto 112:6f327212ef96 138 * @{
Kojto 112:6f327212ef96 139 */
Kojto 112:6f327212ef96 140 /* I/O operation functions ****************************************************/
Kojto 112:6f327212ef96 141 HAL_StatusTypeDef HAL_SDRAM_Read_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pDstBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 142 HAL_StatusTypeDef HAL_SDRAM_Write_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pSrcBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 143 HAL_StatusTypeDef HAL_SDRAM_Read_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pDstBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 144 HAL_StatusTypeDef HAL_SDRAM_Write_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pSrcBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 145 HAL_StatusTypeDef HAL_SDRAM_Read_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 146 HAL_StatusTypeDef HAL_SDRAM_Write_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 147
Kojto 112:6f327212ef96 148 HAL_StatusTypeDef HAL_SDRAM_Read_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t * pAddress, uint32_t *pDstBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 149 HAL_StatusTypeDef HAL_SDRAM_Write_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize);
Kojto 112:6f327212ef96 150 /**
Kojto 112:6f327212ef96 151 * @}
Kojto 112:6f327212ef96 152 */
Kojto 112:6f327212ef96 153
Kojto 112:6f327212ef96 154 /** @addtogroup SDRAM_Exported_Functions_Group3
Kojto 112:6f327212ef96 155 * @{
Kojto 112:6f327212ef96 156 */
Kojto 112:6f327212ef96 157 /* SDRAM Control functions *****************************************************/
Kojto 112:6f327212ef96 158 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Enable(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 159 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Disable(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 160 HAL_StatusTypeDef HAL_SDRAM_SendCommand(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command, uint32_t Timeout);
Kojto 112:6f327212ef96 161 HAL_StatusTypeDef HAL_SDRAM_ProgramRefreshRate(SDRAM_HandleTypeDef *hsdram, uint32_t RefreshRate);
Kojto 112:6f327212ef96 162 HAL_StatusTypeDef HAL_SDRAM_SetAutoRefreshNumber(SDRAM_HandleTypeDef *hsdram, uint32_t AutoRefreshNumber);
Kojto 112:6f327212ef96 163 uint32_t HAL_SDRAM_GetModeStatus(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 164 /**
Kojto 112:6f327212ef96 165 * @}
Kojto 112:6f327212ef96 166 */
Kojto 112:6f327212ef96 167
Kojto 112:6f327212ef96 168 /** @addtogroup SDRAM_Exported_Functions_Group4
Kojto 112:6f327212ef96 169 * @{
Kojto 112:6f327212ef96 170 */
Kojto 112:6f327212ef96 171 /* SDRAM State functions ********************************************************/
Kojto 112:6f327212ef96 172 HAL_SDRAM_StateTypeDef HAL_SDRAM_GetState(SDRAM_HandleTypeDef *hsdram);
Kojto 112:6f327212ef96 173 /**
Kojto 112:6f327212ef96 174 * @}
Kojto 112:6f327212ef96 175 */
Kojto 112:6f327212ef96 176
Kojto 112:6f327212ef96 177 /**
Kojto 112:6f327212ef96 178 * @}
Kojto 112:6f327212ef96 179 */
Kojto 112:6f327212ef96 180
Kojto 112:6f327212ef96 181 /**
Kojto 112:6f327212ef96 182 * @}
Kojto 112:6f327212ef96 183 */
Kojto 112:6f327212ef96 184
Kojto 112:6f327212ef96 185 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx || STM32F469xx || STM32F479xx */
Kojto 112:6f327212ef96 186
Kojto 112:6f327212ef96 187 /**
Kojto 112:6f327212ef96 188 * @}
Kojto 112:6f327212ef96 189 */
Kojto 112:6f327212ef96 190
Kojto 112:6f327212ef96 191 #ifdef __cplusplus
Kojto 112:6f327212ef96 192 }
Kojto 112:6f327212ef96 193 #endif
Kojto 112:6f327212ef96 194
Kojto 112:6f327212ef96 195 #endif /* __STM32F4xx_HAL_SDRAM_H */
Kojto 112:6f327212ef96 196
Kojto 112:6f327212ef96 197 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/