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comparison Common/Drivers/STM32F4xx_HAL_Driver/Inc/stm32f4xx_hal_sdram.h @ 128:c78bcbd5deda FlipDisplay
Added current STM32 standandard libraries in version independend folder structure
author | Ideenmodellierer |
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date | Sun, 17 Feb 2019 21:12:22 +0100 |
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127:1369f8660eaa | 128:c78bcbd5deda |
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1 /** | |
2 ****************************************************************************** | |
3 * @file stm32f4xx_hal_sdram.h | |
4 * @author MCD Application Team | |
5 * @brief Header file of SDRAM HAL module. | |
6 ****************************************************************************** | |
7 * @attention | |
8 * | |
9 * <h2><center>© COPYRIGHT(c) 2017 STMicroelectronics</center></h2> | |
10 * | |
11 * Redistribution and use in source and binary forms, with or without modification, | |
12 * are permitted provided that the following conditions are met: | |
13 * 1. Redistributions of source code must retain the above copyright notice, | |
14 * this list of conditions and the following disclaimer. | |
15 * 2. Redistributions in binary form must reproduce the above copyright notice, | |
16 * this list of conditions and the following disclaimer in the documentation | |
17 * and/or other materials provided with the distribution. | |
18 * 3. Neither the name of STMicroelectronics nor the names of its contributors | |
19 * may be used to endorse or promote products derived from this software | |
20 * without specific prior written permission. | |
21 * | |
22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE | |
25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE | |
26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR | |
28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER | |
29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, | |
30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
32 * | |
33 ****************************************************************************** | |
34 */ | |
35 | |
36 /* Define to prevent recursive inclusion -------------------------------------*/ | |
37 #ifndef __STM32F4xx_HAL_SDRAM_H | |
38 #define __STM32F4xx_HAL_SDRAM_H | |
39 | |
40 #ifdef __cplusplus | |
41 extern "C" { | |
42 #endif | |
43 | |
44 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx) ||\ | |
45 defined(STM32F446xx) || defined(STM32F469xx) || defined(STM32F479xx) | |
46 | |
47 /* Includes ------------------------------------------------------------------*/ | |
48 #include "stm32f4xx_ll_fmc.h" | |
49 | |
50 /** @addtogroup STM32F4xx_HAL_Driver | |
51 * @{ | |
52 */ | |
53 | |
54 /** @addtogroup SDRAM | |
55 * @{ | |
56 */ | |
57 | |
58 /* Exported typedef ----------------------------------------------------------*/ | |
59 /** @defgroup SDRAM_Exported_Types SDRAM Exported Types | |
60 * @{ | |
61 */ | |
62 | |
63 /** | |
64 * @brief HAL SDRAM State structure definition | |
65 */ | |
66 typedef enum | |
67 { | |
68 HAL_SDRAM_STATE_RESET = 0x00U, /*!< SDRAM not yet initialized or disabled */ | |
69 HAL_SDRAM_STATE_READY = 0x01U, /*!< SDRAM initialized and ready for use */ | |
70 HAL_SDRAM_STATE_BUSY = 0x02U, /*!< SDRAM internal process is ongoing */ | |
71 HAL_SDRAM_STATE_ERROR = 0x03U, /*!< SDRAM error state */ | |
72 HAL_SDRAM_STATE_WRITE_PROTECTED = 0x04U, /*!< SDRAM device write protected */ | |
73 HAL_SDRAM_STATE_PRECHARGED = 0x05U /*!< SDRAM device precharged */ | |
74 | |
75 }HAL_SDRAM_StateTypeDef; | |
76 | |
77 /** | |
78 * @brief SDRAM handle Structure definition | |
79 */ | |
80 typedef struct | |
81 { | |
82 FMC_SDRAM_TypeDef *Instance; /*!< Register base address */ | |
83 | |
84 FMC_SDRAM_InitTypeDef Init; /*!< SDRAM device configuration parameters */ | |
85 | |
86 __IO HAL_SDRAM_StateTypeDef State; /*!< SDRAM access state */ | |
87 | |
88 HAL_LockTypeDef Lock; /*!< SDRAM locking object */ | |
89 | |
90 DMA_HandleTypeDef *hdma; /*!< Pointer DMA handler */ | |
91 | |
92 }SDRAM_HandleTypeDef; | |
93 /** | |
94 * @} | |
95 */ | |
96 | |
97 /* Exported constants --------------------------------------------------------*/ | |
98 /* Exported macro ------------------------------------------------------------*/ | |
99 /** @defgroup SDRAM_Exported_Macros SDRAM Exported Macros | |
100 * @{ | |
101 */ | |
102 | |
103 /** @brief Reset SDRAM handle state | |
104 * @param __HANDLE__ specifies the SDRAM handle. | |
105 * @retval None | |
106 */ | |
107 #define __HAL_SDRAM_RESET_HANDLE_STATE(__HANDLE__) ((__HANDLE__)->State = HAL_SDRAM_STATE_RESET) | |
108 /** | |
109 * @} | |
110 */ | |
111 | |
112 /* Exported functions --------------------------------------------------------*/ | |
113 /** @addtogroup SDRAM_Exported_Functions SDRAM Exported Functions | |
114 * @{ | |
115 */ | |
116 | |
117 /** @addtogroup SDRAM_Exported_Functions_Group1 | |
118 * @{ | |
119 */ | |
120 | |
121 /* Initialization/de-initialization functions *********************************/ | |
122 HAL_StatusTypeDef HAL_SDRAM_Init(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_TimingTypeDef *Timing); | |
123 HAL_StatusTypeDef HAL_SDRAM_DeInit(SDRAM_HandleTypeDef *hsdram); | |
124 void HAL_SDRAM_MspInit(SDRAM_HandleTypeDef *hsdram); | |
125 void HAL_SDRAM_MspDeInit(SDRAM_HandleTypeDef *hsdram); | |
126 | |
127 void HAL_SDRAM_IRQHandler(SDRAM_HandleTypeDef *hsdram); | |
128 void HAL_SDRAM_RefreshErrorCallback(SDRAM_HandleTypeDef *hsdram); | |
129 void HAL_SDRAM_DMA_XferCpltCallback(DMA_HandleTypeDef *hdma); | |
130 void HAL_SDRAM_DMA_XferErrorCallback(DMA_HandleTypeDef *hdma); | |
131 /** | |
132 * @} | |
133 */ | |
134 | |
135 /** @addtogroup SDRAM_Exported_Functions_Group2 | |
136 * @{ | |
137 */ | |
138 /* I/O operation functions ****************************************************/ | |
139 HAL_StatusTypeDef HAL_SDRAM_Read_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pDstBuffer, uint32_t BufferSize); | |
140 HAL_StatusTypeDef HAL_SDRAM_Write_8b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint8_t *pSrcBuffer, uint32_t BufferSize); | |
141 HAL_StatusTypeDef HAL_SDRAM_Read_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pDstBuffer, uint32_t BufferSize); | |
142 HAL_StatusTypeDef HAL_SDRAM_Write_16b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint16_t *pSrcBuffer, uint32_t BufferSize); | |
143 HAL_StatusTypeDef HAL_SDRAM_Read_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pDstBuffer, uint32_t BufferSize); | |
144 HAL_StatusTypeDef HAL_SDRAM_Write_32b(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize); | |
145 | |
146 HAL_StatusTypeDef HAL_SDRAM_Read_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t * pAddress, uint32_t *pDstBuffer, uint32_t BufferSize); | |
147 HAL_StatusTypeDef HAL_SDRAM_Write_DMA(SDRAM_HandleTypeDef *hsdram, uint32_t *pAddress, uint32_t *pSrcBuffer, uint32_t BufferSize); | |
148 /** | |
149 * @} | |
150 */ | |
151 | |
152 /** @addtogroup SDRAM_Exported_Functions_Group3 | |
153 * @{ | |
154 */ | |
155 /* SDRAM Control functions *****************************************************/ | |
156 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Enable(SDRAM_HandleTypeDef *hsdram); | |
157 HAL_StatusTypeDef HAL_SDRAM_WriteProtection_Disable(SDRAM_HandleTypeDef *hsdram); | |
158 HAL_StatusTypeDef HAL_SDRAM_SendCommand(SDRAM_HandleTypeDef *hsdram, FMC_SDRAM_CommandTypeDef *Command, uint32_t Timeout); | |
159 HAL_StatusTypeDef HAL_SDRAM_ProgramRefreshRate(SDRAM_HandleTypeDef *hsdram, uint32_t RefreshRate); | |
160 HAL_StatusTypeDef HAL_SDRAM_SetAutoRefreshNumber(SDRAM_HandleTypeDef *hsdram, uint32_t AutoRefreshNumber); | |
161 uint32_t HAL_SDRAM_GetModeStatus(SDRAM_HandleTypeDef *hsdram); | |
162 /** | |
163 * @} | |
164 */ | |
165 | |
166 /** @addtogroup SDRAM_Exported_Functions_Group4 | |
167 * @{ | |
168 */ | |
169 /* SDRAM State functions ********************************************************/ | |
170 HAL_SDRAM_StateTypeDef HAL_SDRAM_GetState(SDRAM_HandleTypeDef *hsdram); | |
171 /** | |
172 * @} | |
173 */ | |
174 | |
175 /** | |
176 * @} | |
177 */ | |
178 | |
179 /** | |
180 * @} | |
181 */ | |
182 | |
183 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx || STM32F446xx || STM32F469xx || STM32F479xx */ | |
184 | |
185 /** | |
186 * @} | |
187 */ | |
188 | |
189 #ifdef __cplusplus | |
190 } | |
191 #endif | |
192 | |
193 #endif /* __STM32F4xx_HAL_SDRAM_H */ | |
194 | |
195 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |