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|
||||
SLA0044 Rev5/February 2018
|
||||
|
||||
## Software license agreement
|
||||
|
||||
### __ULTIMATE LIBERTY SOFTWARE LICENSE AGREEMENT__
|
||||
|
||||
BY INSTALLING, COPYING, DOWNLOADING, ACCESSING OR OTHERWISE USING THIS SOFTWARE
|
||||
OR ANY PART THEREOF (AND THE RELATED DOCUMENTATION) FROM STMICROELECTRONICS
|
||||
INTERNATIONAL N.V, SWISS BRANCH AND/OR ITS AFFILIATED COMPANIES
|
||||
(STMICROELECTRONICS), THE RECIPIENT, ON BEHALF OF HIMSELF OR HERSELF, OR ON
|
||||
BEHALF OF ANY ENTITY BY WHICH SUCH RECIPIENT IS EMPLOYED AND/OR ENGAGED AGREES
|
||||
TO BE BOUND BY THIS SOFTWARE LICENSE AGREEMENT.
|
||||
|
||||
Under STMicroelectronics’ intellectual property rights, the redistribution,
|
||||
reproduction and use in source and binary forms of the software or any part
|
||||
thereof, with or without modification, are permitted provided that the following
|
||||
conditions are met:
|
||||
|
||||
1. Redistribution of source code (modified or not) must retain any copyright
|
||||
notice, this list of conditions and the disclaimer set forth below as items 10
|
||||
and 11.
|
||||
|
||||
2. Redistributions in binary form, except as embedded into microcontroller or
|
||||
microprocessor device manufactured by or for STMicroelectronics or a software
|
||||
update for such device, must reproduce any copyright notice provided with the
|
||||
binary code, this list of conditions, and the disclaimer set forth below as
|
||||
items 10 and 11, in documentation and/or other materials provided with the
|
||||
distribution.
|
||||
|
||||
3. Neither the name of STMicroelectronics nor the names of other contributors to
|
||||
this software may be used to endorse or promote products derived from this
|
||||
software or part thereof without specific written permission.
|
||||
|
||||
4. This software or any part thereof, including modifications and/or derivative
|
||||
works of this software, must be used and execute solely and exclusively on or in
|
||||
combination with a microcontroller or microprocessor device manufactured by or
|
||||
for STMicroelectronics.
|
||||
|
||||
5. No use, reproduction or redistribution of this software partially or totally
|
||||
may be done in any manner that would subject this software to any Open Source
|
||||
Terms. “Open Source Terms” shall mean any open source license which requires as
|
||||
part of distribution of software that the source code of such software is
|
||||
distributed therewith or otherwise made available, or open source license that
|
||||
substantially complies with the Open Source definition specified at
|
||||
www.opensource.org and any other comparable open source license such as for
|
||||
example GNU General Public License (GPL), Eclipse Public License (EPL), Apache
|
||||
Software License, BSD license or MIT license.
|
||||
|
||||
6. STMicroelectronics has no obligation to provide any maintenance, support or
|
||||
updates for the software.
|
||||
|
||||
7. The software is and will remain the exclusive property of STMicroelectronics
|
||||
and its licensors. The recipient will not take any action that jeopardizes
|
||||
STMicroelectronics and its licensors' proprietary rights or acquire any rights
|
||||
in the software, except the limited rights specified hereunder.
|
||||
|
||||
8. The recipient shall comply with all applicable laws and regulations affecting
|
||||
the use of the software or any part thereof including any applicable export
|
||||
control law or regulation.
|
||||
|
||||
9. Redistribution and use of this software or any part thereof other than as
|
||||
permitted under this license is void and will automatically terminate your
|
||||
rights under this license.
|
||||
|
||||
10. THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS" AND
|
||||
ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY RIGHTS, WHICH ARE
|
||||
DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT SHALL
|
||||
STMICROELECTRONICS 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.
|
||||
|
||||
11. EXCEPT AS EXPRESSLY PERMITTED HEREUNDER, NO LICENSE OR OTHER RIGHTS, WHETHER
|
||||
EXPRESS OR IMPLIED, ARE GRANTED UNDER ANY PATENT OR OTHER INTELLECTUAL PROPERTY
|
||||
RIGHTS OF STMICROELECTRONICS OR ANY THIRD PARTY.
|
||||
@@ -0,0 +1,191 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_boot_xip.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file manages booting in execute-in-place (XIP) mode.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_boot_xip.h"
|
||||
#include "stm32_extmem_conf.h"
|
||||
|
||||
/** @addtogroup BOOT
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @addtogroup BOOT_XIP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private typedefs ----------------------------------------------------------*/
|
||||
/* Private defines -----------------------------------------------------------*/
|
||||
|
||||
/* Offset of the image from the boot memory base */
|
||||
#ifndef EXTMEM_XIP_IMAGE_OFFSET
|
||||
#define EXTMEM_XIP_IMAGE_OFFSET 0
|
||||
#endif /* EXTMEM_XIP_IMAGE_OFFSET */
|
||||
|
||||
/* Offset of the vector table from the start of the image */
|
||||
#ifndef EXTMEM_HEADER_OFFSET
|
||||
#define EXTMEM_HEADER_OFFSET 0
|
||||
#endif /* EXTMEM_HEADER_OFFSET */
|
||||
|
||||
/* Private macros ------------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
BOOTStatus_TypeDef JumpToApplication(void);
|
||||
BOOTStatus_TypeDef MapMemory(void);
|
||||
BOOTStatus_TypeDef GetBaseAddress(uint32_t MemIndex, uint32_t *BaseAddress);
|
||||
|
||||
/**
|
||||
* @addtogroup BOOT_XIP_Exported_Functions Boot XIP exported functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Boots the application by mapping the memory and jumping to the application.
|
||||
* @retval BOOTStatus_TypeDef Status of the operation.
|
||||
*/
|
||||
BOOTStatus_TypeDef BOOT_Application(void)
|
||||
{
|
||||
BOOTStatus_TypeDef retr;
|
||||
|
||||
/* Mount the memory */
|
||||
retr = MapMemory();
|
||||
if (BOOT_OK == retr)
|
||||
{
|
||||
/* Jump on the application */
|
||||
retr = JumpToApplication();
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @defgroup BOOT_XIP_Private_Functions Boot XIP private functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Maps the external memory.
|
||||
* @retval BOOTStatus_TypeDef Status of the operation.
|
||||
*/
|
||||
BOOTStatus_TypeDef MapMemory(void)
|
||||
{
|
||||
BOOTStatus_TypeDef retr = BOOT_OK;
|
||||
|
||||
/* Map all the memory */
|
||||
for (uint8_t index = 0; index < (sizeof(extmem_list_config) / sizeof(EXTMEM_DefinitionTypeDef)); index++)
|
||||
{
|
||||
switch (EXTMEM_MemoryMappedMode(index, EXTMEM_ENABLE))
|
||||
{
|
||||
case EXTMEM_ERROR_NOTSUPPORTED :
|
||||
if (EXTMEM_MEMORY_BOOTXIP == index)
|
||||
{
|
||||
retr = BOOT_ERROR_INCOMPATIBLEMEMORY;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* We consider the memory will be not used any more */
|
||||
EXTMEM_DeInit(index);
|
||||
}
|
||||
case EXTMEM_OK:
|
||||
break;
|
||||
default :
|
||||
retr = BOOT_ERROR_MAPPEDMODEFAIL;
|
||||
break;
|
||||
}
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Jumps to the application using its vector table.
|
||||
* @retval BOOTStatus_TypeDef Status of the operation.
|
||||
*/
|
||||
BOOTStatus_TypeDef JumpToApplication(void)
|
||||
{
|
||||
uint32_t primask_bit;
|
||||
typedef void (*pFunction)(void);
|
||||
static pFunction JumpToApp;
|
||||
uint32_t Application_vector;
|
||||
|
||||
if (EXTMEM_OK != EXTMEM_GetMapAddress(EXTMEM_MEMORY_BOOTXIP, &Application_vector))
|
||||
{
|
||||
return BOOT_ERROR_INCOMPATIBLEMEMORY;
|
||||
}
|
||||
|
||||
/* Suspend SysTick */
|
||||
HAL_SuspendTick();
|
||||
|
||||
#if defined(__ICACHE_PRESENT) && (__ICACHE_PRESENT == 1U)
|
||||
/* if I-Cache is enabled, disable I-Cache-----------------------------------*/
|
||||
if (SCB->CCR & SCB_CCR_IC_Msk)
|
||||
{
|
||||
SCB_DisableICache();
|
||||
}
|
||||
#endif /* __ICACHE_PRESENT */
|
||||
|
||||
#if defined(__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
|
||||
/* if D-Cache is enabled, disable D-Cache-----------------------------------*/
|
||||
if (SCB->CCR & SCB_CCR_DC_Msk)
|
||||
{
|
||||
SCB_DisableDCache();
|
||||
}
|
||||
#endif /* __DCACHE_PRESENT */
|
||||
|
||||
/* Initialize user application's Stack Pointer & Jump to user application */
|
||||
primask_bit = __get_PRIMASK();
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||||
__disable_irq();
|
||||
|
||||
/* Apply offsets for image location and vector table offset */
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||||
Application_vector += EXTMEM_XIP_IMAGE_OFFSET + EXTMEM_HEADER_OFFSET;
|
||||
|
||||
SCB->VTOR = (uint32_t)Application_vector;
|
||||
JumpToApp = (pFunction)(*(__IO uint32_t *)(Application_vector + 4u));
|
||||
|
||||
#if (defined(__ARM_ARCH_8M_MAIN__ ) && (__ARM_ARCH_8M_MAIN__ == 1))
|
||||
/* on ARM v8m, set MSPLIM before setting MSP to avoid unwanted stack overflow faults */
|
||||
__set_MSPLIM(0x00000000);
|
||||
#elif (defined(__ARM_ARCH_8_1M_MAIN__ ) && (__ARM_ARCH_8_1M_MAIN__ == 1))
|
||||
/* on ARM v8m, set MSPLIM before setting MSP to avoid unwanted stack overflow faults */
|
||||
__set_MSPLIM(0x00000000);
|
||||
#elif (defined(__ARM_ARCH_8M_BASE__ ) && (__ARM_ARCH_8M_BASE__ == 1))
|
||||
/* on ARM v8m, set MSPLIM before setting MSP to avoid unwanted stack overflow faults */
|
||||
__set_MSPLIM(0x00000000);
|
||||
#endif /* __ARM_ARCH_8M_MAIN__ or __ARM_ARCH_8_1M_MAIN__ or __ARM_ARCH_8M_BASE__ */
|
||||
|
||||
__set_MSP(*(__IO uint32_t *) Application_vector);
|
||||
|
||||
/* Re-enable the interrupts */
|
||||
__set_PRIMASK(primask_bit);
|
||||
|
||||
JumpToApp();
|
||||
return BOOT_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
@@ -0,0 +1,76 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_boot_xip.h
|
||||
* @author MCD Application Team
|
||||
* @brief Header for stm32_boot_xip.c file.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2023 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
/* USER CODE END Header */
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_BOOT_XIP_H__
|
||||
#define __STM32_BOOT_XIP_H__
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup BOOT_XIP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported defines ---------------------------------------------------------*/
|
||||
/**
|
||||
* @defgroup BOOT_XIP_Private_Defines Boot XIP exported definitions
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief List of status codes for XIP
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
BOOT_OK, /*!< Operation successful */
|
||||
BOOT_ERROR_UNSUPPORTED_MEMORY, /*!< Unsupported memory type */
|
||||
BOOT_ERROR_NOBASEADDRESS, /*!< No base address for the memory */
|
||||
BOOT_ERROR_MAPPEDMODEFAIL, /*!< Error during memory mapping */
|
||||
BOOT_ERROR_INCOMPATIBLEMEMORY, /*!< Selected memory not compatible with XIP boot */
|
||||
BOOT_ERROR_DRIVER, /*!< Error in driver operation */
|
||||
} BOOTStatus_TypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private function prototypes -----------------------------------------------*/
|
||||
/**
|
||||
* @defgroup BOOT_XIP_Exported_Functions Boot XIP exported functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
BOOTStatus_TypeDef BOOT_Application(void);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_BOOT_XIP_H__ */
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,147 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sfdp_data.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains the sfdp functions prototypes.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SFDP_DATA_H
|
||||
#define __STM32_SFDP_DATA_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_SAL_XSPI == 1
|
||||
#include "../sal/stm32_sal_xspi_api.h"
|
||||
#else
|
||||
#error "the driver SFDP requires the enable of EXTMEM_SAL_XSPI"
|
||||
#endif /* EXTMEM_SAL_XSPI_ENABLED */
|
||||
|
||||
/**
|
||||
* @addtogroup NOR_SFDP_DATA
|
||||
* @ingroup NOR_SFDP
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @brief Maximum number of SFDP parameter in SFDP table
|
||||
*/
|
||||
#define SFDP_MAX_NB_OF_PARAM 10U
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup NOR_SFDP_DATA_Exported_Types Exported Types
|
||||
* @ingroup NOR_SFDP_DATA
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief SFDP parameter table ID
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
SFDP_PARAMID_UNKNOWN = 0x00000U,
|
||||
SFDP_PARAMID_VENDOR = 0x00001U,
|
||||
SFDP_PARAMID_FUNCTION_VENDOR = 0x00002U,
|
||||
SFDP_PARAMID_FUNCTION_JEDEC = 0x00004U,
|
||||
SFDP_PARAMID_BASIC_SPIPROTOCOL = 0x00008U,
|
||||
SFDP_PARAMID_SECTORMAP = 0x00010U,
|
||||
SFDP_PARAMID_RPMC = 0x00020U,
|
||||
SFDP_PARAMID_4BYTE_ADDRESS_INSTRUCTION = 0x00040U,
|
||||
SFDP_PARAMID_XSPI_V1_0 = 0x00080U,
|
||||
SFDP_PARAMID_XSPI_V2_0 = 0x00100U,
|
||||
SFDP_PARAMID_STATUS_CONTROL_CONFIG_REGISTER_MAP = 0x00200U,
|
||||
SFDP_PARAMID_STATUS_CONTROL_CONFIG_REGISTER_MAP_MULTICHIP = 0x00400U,
|
||||
SFDP_PARAMID_STATUS_CONTROL_CONFIG_XSPI_V2_0 = 0x00800U,
|
||||
SFDP_PARAMID_OCTAL_DDR = 0x01000U,
|
||||
SFDP_PARAMID_MSPT = 0x02000U,
|
||||
SFDP_PARAMID_X4QUAD_DS = 0x04000U,
|
||||
SFDP_PARAMID_QUAD_DDR = 0x08000U,
|
||||
SFDP_PARAMID_SECURE_PACKET_READ_WRITE = 0x10000U,
|
||||
SFDP_PARAMID_RESERVED = 0x20000U
|
||||
} SFDP_ParamID_TypeDef;
|
||||
|
||||
/**
|
||||
* @brief SFDP status typedef
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_SFDP_OK, /*!< Status OK */
|
||||
EXTMEM_SFDP_ERROR_PARAM,
|
||||
EXTMEM_SFDP_ERROR_NOREADFUNCTION,
|
||||
EXTMEM_SFDP_ERROR_SFDPREAD,
|
||||
EXTMEM_SFDP_ERROR_SIGNATURE, /*!< Signature is invalid */
|
||||
EXTMEM_SFDP_ERROR_SIGNATUREMTYPE, /*!< Signature is invalid due to wrong memory type */
|
||||
EXTMEM_SFDP_ERROR_PARAMTABLE_NOTFOUND,
|
||||
EXTMEM_SFDP_ERROR_NO_PARAMTABLE_BASIC,
|
||||
EXTMEM_SFDP_ERROR_NO_32BITADDRESSING,
|
||||
EXTMEM_SFDP_ERROR_JEDECBASIC_D14,
|
||||
EXTMEM_SFDP_ERROR_JEDECBASIC_D16,
|
||||
EXTMEM_SFDP_ERROR_OCTALMODE,
|
||||
EXTMEM_SFDP_ERROR_DRIVER,
|
||||
EXTMEM_SFDP_ERROR_SETCLOCK,
|
||||
EXTMEM_SFDP_ERROR_CONFIGDUMMY,
|
||||
EXTMEM_SFDP_ERROR_NOTYETHANDLED
|
||||
} SFDP_StatusTypeDef;
|
||||
|
||||
/**
|
||||
* @brief SFDP header
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t Signature; /*!< Signature value */
|
||||
uint8_t Minor_revision; /*!< Minor revision */
|
||||
uint8_t Major_revision; /*!< Major revision */
|
||||
uint8_t param_number; /*!< Number of parameters */
|
||||
uint8_t AccessProtocol; /*!< Access protocol type */
|
||||
} SFDP_HeaderTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup NOR_SFDP_Data_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
SFDP_StatusTypeDef SFDP_GetHeader(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *Object,
|
||||
SFDP_HeaderTypeDef *sfdp_header);
|
||||
SFDP_StatusTypeDef SFDP_ReadHeader(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *Object,
|
||||
SFDP_HeaderTypeDef *sfdp_header);
|
||||
SFDP_StatusTypeDef SFDP_CollectData(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *Object);
|
||||
SFDP_StatusTypeDef SFDP_MemoryReset(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *Object);
|
||||
SFDP_StatusTypeDef SFDP_BuildGenericDriver(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *Object, uint8_t *FreqUpdated);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef driver_check_FlagBUSY(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Timeout);
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SFDP_DATA_H */
|
||||
@@ -0,0 +1,816 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sfdp_driver.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file includes a driver for SFDP support
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_extmem_conf.h"
|
||||
|
||||
#if EXTMEM_DRIVER_NOR_SFDP == 1
|
||||
#include "stm32_sfdp_driver_type.h"
|
||||
#include "stm32_sfdp_driver_api.h"
|
||||
#include "stm32_sfdp_data.h"
|
||||
#if EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL != 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
#include <stdio.h>
|
||||
#endif /* EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL != 0 && EXTMEM_MACRO_DEBUG */
|
||||
#include <string.h>
|
||||
|
||||
/** @defgroup NOR_SFDP NOR SFDP driver
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/* Private Macros ------------------------------------------------------------*/
|
||||
/** @defgroup NOR_SFDP_Private_Macro DRIVER NOR SFDP Private Macro
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief MIN macro
|
||||
*/
|
||||
#define MIN(_A_,_B_) ((_A_) > (_B_))?(_B_):(_A_);
|
||||
|
||||
/**
|
||||
* @brief Default timeout
|
||||
*/
|
||||
#define DRIVER_DEFAULT_TIMEOUT 300
|
||||
|
||||
/**
|
||||
* @brief Default clock value to read SFDP data
|
||||
*/
|
||||
#define DRIVER_SFDP_DEFAULT_CLOCK 50000000u
|
||||
|
||||
/**
|
||||
* @brief DEBUG macro
|
||||
*/
|
||||
#if EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL > 1 && defined(EXTMEM_MACRO_DEBUG)
|
||||
/**
|
||||
* @brief Debug macro for a string
|
||||
* @param _STR_ string
|
||||
*/
|
||||
#define SFDP_DEBUG_STR(_STR_) \
|
||||
{ \
|
||||
EXTMEM_MACRO_DEBUG("\tSFDP::"); \
|
||||
EXTMEM_MACRO_DEBUG(_STR_); \
|
||||
EXTMEM_MACRO_DEBUG("\n\r"); \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief debug macro for low level
|
||||
*/
|
||||
#if EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL > 2
|
||||
#define DEBUG_DRIVER(_STR_) \
|
||||
{ \
|
||||
EXTMEM_MACRO_DEBUG("\tSFDP::DRIVER::"); \
|
||||
EXTMEM_MACRO_DEBUG(_STR_); \
|
||||
EXTMEM_MACRO_DEBUG("\n"); \
|
||||
}
|
||||
#else
|
||||
#define DEBUG_DRIVER(_STR_)
|
||||
#endif /* EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL > 2 */
|
||||
|
||||
/**
|
||||
* @brief debug macro for an integer
|
||||
*/
|
||||
#define DEBUG_ID(_ID_) \
|
||||
{ \
|
||||
char StrID[40]; \
|
||||
EXTMEM_MACRO_DEBUG("\tSFDP:: Flash ID("); \
|
||||
(void)sprintf(StrID, "0x%x:0x%x:0x%x:0x%x", \
|
||||
_ID_[0],_ID_[1],_ID_[2],_ID_[3]); \
|
||||
EXTMEM_MACRO_DEBUG(StrID); \
|
||||
EXTMEM_MACRO_DEBUG(")\n"); \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Debug macro for error
|
||||
*/
|
||||
#define DEBUG_DRIVER_ERROR(_STR_) SFDP_DEBUG_STR(_STR_)
|
||||
#else
|
||||
#define DEBUG_ID(_ID_)
|
||||
#define SFDP_DEBUG_STR(_STR_)
|
||||
#define DEBUG_DRIVER(_STR_)
|
||||
#define DEBUG_DRIVER_ERROR(_STR_)
|
||||
#endif /* EXTMEM_DRIVER_NOR_SFDP_DEBUG_LEVEL > 1 && EXTMEM_MACRO_DEBUG */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private typedefs ---------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DRIVER_SFDP_Private_Functions DRIVER SFDP Private Functions
|
||||
* @{
|
||||
*/
|
||||
static EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef driver_set_FlagWEL(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Timeout);
|
||||
__weak void EXTMEM_MemCopy(uint32_t *Destination_Address, const uint8_t *ptrData, uint32_t DataSize);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup DRIVER_SFDP_Exported_Functions DRIVER SFDP Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the NOR SFDP driver.
|
||||
* @param Peripheral Pointer to peripheral.
|
||||
* @param Config Configuration type.
|
||||
* @param ClockInput Clock input value.
|
||||
* @param SFDPObject Pointer to memory object.
|
||||
* @retval EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef Status of the operation.
|
||||
*/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Init(void *Peripheral, EXTMEM_LinkConfig_TypeDef Config,
|
||||
uint32_t ClockInput,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr = EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
SFDP_HeaderTypeDef JEDEC_SFDP_Header;
|
||||
uint8_t FreqUpdate = 0u;
|
||||
uint8_t DataID[6];
|
||||
uint32_t ClockOut;
|
||||
|
||||
/* Reset data of SFDPObject to zero */
|
||||
SFDP_DEBUG_STR("1 - reset data SFDPObject to zero")
|
||||
(void)memset((void *)&SFDPObject->sfdp_private, 0x0, sizeof(SFDPObject->sfdp_private));
|
||||
|
||||
/* Initialize the SFDPObject */
|
||||
SFDP_DEBUG_STR("2 - initialize the SFDPObject")
|
||||
SFDPObject->sfdp_private.Config = Config;
|
||||
SFDPObject->sfdp_private.DriverInfo.SpiPhyLink = PHY_LINK_1S1S1S;
|
||||
SFDPObject->sfdp_private.DriverInfo.ClockIn = ClockInput;
|
||||
SAL_XSPI_SET_SFDPDUMMYCYLE(SFDPObject->sfdp_private.SALObject, EXTMEM_READ_SFDP_NB_DUMMY_CYCLES_DEFAULT);
|
||||
|
||||
/* Set memory speed to 50Mhz maximum */
|
||||
SFDP_DEBUG_STR("3 - set memory link and speed to 50Mhz maximum")
|
||||
(void)SAL_XSPI_Init(&SFDPObject->sfdp_private.SALObject, Peripheral);
|
||||
(void)SAL_XSPI_SetClock(&SFDPObject->sfdp_private.SALObject, ClockInput, DRIVER_SFDP_DEFAULT_CLOCK, &ClockOut);
|
||||
|
||||
/* Abort any ongoing XSPI action */
|
||||
(void)SAL_XSPI_DisableMapMode(&SFDPObject->sfdp_private.SALObject);
|
||||
|
||||
/* Analyze the SFDP structure to get driver information */
|
||||
SFDP_DEBUG_STR("4 - analyze the SFDP structure to get driver information")
|
||||
if (EXTMEM_SFDP_OK != SFDP_GetHeader(SFDPObject, &JEDEC_SFDP_Header))
|
||||
{
|
||||
/* Perform SFDP Header reading (several modes are tried) */
|
||||
SFDP_DEBUG_STR("ERROR::EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Reset the memory */
|
||||
SFDP_DEBUG_STR("5 - reset the memory")
|
||||
if (EXTMEM_SFDP_OK != SFDP_MemoryReset(SFDPObject))
|
||||
{
|
||||
/* Memory Reset is considered unsuccessful.
|
||||
Try to continue Initialisation procedure anyway. */
|
||||
SFDP_DEBUG_STR("ERROR::on the call of SFDP_MemoryReset but no error returned")
|
||||
}
|
||||
|
||||
/* Wait few ms after the reset operation, this is done to avoid issue on SFDP read */
|
||||
HAL_Delay(10);
|
||||
|
||||
/* Analyze the SFDP structure to get driver information after the reset */
|
||||
SFDP_DEBUG_STR("6 - analyze the SFDP structure to get driver information")
|
||||
if (EXTMEM_SFDP_OK != SFDP_GetHeader(SFDPObject, &JEDEC_SFDP_Header))
|
||||
{
|
||||
/* SFDP header reading is considered unsuccessful.
|
||||
Abort Initialisation procedure. */
|
||||
SFDP_DEBUG_STR("ERROR::EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Save information from the SFDP table
|
||||
Nb of parameters starts at 0 (0 means 1 parameter) */
|
||||
if (JEDEC_SFDP_Header.param_number >= SFDP_MAX_NB_OF_PARAM)
|
||||
{
|
||||
SFDPObject->sfdp_private.Sfdp_param_number = SFDP_MAX_NB_OF_PARAM - 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
SFDPObject->sfdp_private.Sfdp_param_number = JEDEC_SFDP_Header.param_number;
|
||||
}
|
||||
SFDPObject->sfdp_private.Sfdp_AccessProtocol = JEDEC_SFDP_Header.AccessProtocol;
|
||||
|
||||
/* Read the flash ID.
|
||||
This Flash ID could later be used to perform specific operations for some identified references. */
|
||||
SFDP_DEBUG_STR("7 - read the flash ID")
|
||||
(void)SAL_XSPI_GetId(&SFDPObject->sfdp_private.SALObject, DataID, EXTMEM_READ_JEDEC_ID_SIZE);
|
||||
DEBUG_ID(DataID);
|
||||
|
||||
/* Keep manufacturer information, it could be used to help in
|
||||
building of consistent driver */
|
||||
SFDPObject->sfdp_private.ManuID = DataID[0];
|
||||
|
||||
/* Get the complete SFDP data */
|
||||
SFDP_DEBUG_STR("8 - collect the SFDP data")
|
||||
if (EXTMEM_SFDP_OK != SFDP_CollectData(SFDPObject))
|
||||
{
|
||||
SFDP_DEBUG_STR("ERROR::EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Setup the generic driver information and prepare the physical layer */
|
||||
SFDP_DEBUG_STR("9 - build the generic driver information and prepare the physical layer")
|
||||
if (EXTMEM_SFDP_OK != SFDP_BuildGenericDriver(SFDPObject, &FreqUpdate))
|
||||
{
|
||||
SFDP_DEBUG_STR("ERROR::EXTMEM_DRIVER_NOR_SFDP_ERROR_BUILD")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_BUILD;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Adjust frequency supplied to memory, if required */
|
||||
SFDP_DEBUG_STR("10 - adjust the frequency if required")
|
||||
if ((FreqUpdate == 0u) && (SFDPObject->sfdp_public.MaxFreq != 0u))
|
||||
{
|
||||
(void)SAL_XSPI_SetClock(&SFDPObject->sfdp_private.SALObject, ClockInput,
|
||||
SFDPObject->sfdp_public.MaxFreq, &ClockOut);
|
||||
SFDP_DEBUG_STR("--> new freq configured");
|
||||
}
|
||||
|
||||
/* Read again SFDP header to confirm memory access is properly setup */
|
||||
SFDP_DEBUG_STR("11 - read again the SFDP header to adjust memory type if necessary")
|
||||
if (EXTMEM_SFDP_OK != SFDP_ReadHeader(SFDPObject, &JEDEC_SFDP_Header))
|
||||
{
|
||||
SFDP_DEBUG_STR("ERROR::EXTMEM_DRIVER_NOR_SFDP_MEMTYPE_CHECK")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_MEMTYPE_CHECK;
|
||||
goto error;
|
||||
}
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function un-initializes the NOR SFDP driver
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_DeInit(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject)
|
||||
{
|
||||
SFDPObject->sfdp_private.FlashSize = 0;
|
||||
return EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function returns the flash memory information
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param FlashInfo Pointer on flash info structure
|
||||
**/
|
||||
void EXTMEM_DRIVER_NOR_SFDP_GetFlashInfo(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
EXTMEM_NOR_SFDP_FlashInfoTypeDef *FlashInfo)
|
||||
{
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
/* Format the info into structure */
|
||||
FlashInfo->FlashSize = SFDPObject->sfdp_private.FlashSize;
|
||||
FlashInfo->PageSize = SFDPObject->sfdp_private.PageSize;
|
||||
FlashInfo->EraseType1Size = (SFDPObject->sfdp_private.DriverInfo.EraseType1Size == 0u) ? 0u :
|
||||
((uint32_t)1u << SFDPObject->sfdp_private.DriverInfo.EraseType1Size);
|
||||
FlashInfo->EraseType2Size = (SFDPObject->sfdp_private.DriverInfo.EraseType2Size == 0u) ? 0u :
|
||||
((uint32_t)1u << SFDPObject->sfdp_private.DriverInfo.EraseType2Size);
|
||||
FlashInfo->EraseType3Size = (SFDPObject->sfdp_private.DriverInfo.EraseType3Size == 0u) ? 0u :
|
||||
((uint32_t)1u << SFDPObject->sfdp_private.DriverInfo.EraseType3Size);
|
||||
FlashInfo->EraseType4Size = (SFDPObject->sfdp_private.DriverInfo.EraseType4Size == 0u) ? 0u :
|
||||
((uint32_t)1u << SFDPObject->sfdp_private.DriverInfo.EraseType4Size);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function reads the memory
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param Address Memory address
|
||||
* @param Data Pointer on the data
|
||||
* @param Size Data size to read (in bytes)
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Read(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr;
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
|
||||
/* Check busy flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 5000);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Read::ERROR_CHECK_BUSY")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Perform read access using SAL service */
|
||||
if (HAL_OK != SAL_XSPI_Read(&SFDPObject->sfdp_private.SALObject, SFDPObject->sfdp_private.DriverInfo.ReadInstruction,
|
||||
Address, Data, Size))
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Read::ERROR_READ")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_READ;
|
||||
}
|
||||
error :
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function writes data in the memory
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param Address Memory address
|
||||
* @param Data Pointer on the data
|
||||
* @param Size Data size to write
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Write(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr;
|
||||
uint32_t size_write;
|
||||
uint32_t local_size = Size;
|
||||
uint32_t local_Address = Address;
|
||||
uint32_t local_Data = (uint32_t)Data;
|
||||
uint32_t misalignment = 0u;
|
||||
|
||||
if (0u != (local_Address % SFDPObject->sfdp_private.PageSize))
|
||||
{
|
||||
misalignment = 1u;
|
||||
}
|
||||
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
while (local_size != 0u)
|
||||
{
|
||||
if (misalignment == 1u)
|
||||
{
|
||||
size_write = SFDPObject->sfdp_private.PageSize - (local_Address % SFDPObject->sfdp_private.PageSize);
|
||||
size_write = MIN(local_size, size_write);
|
||||
misalignment = 0u;
|
||||
}
|
||||
else
|
||||
{
|
||||
size_write = MIN(local_size, SFDPObject->sfdp_private.PageSize);
|
||||
}
|
||||
|
||||
/* Check WIP flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 5000u);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Write::ERROR_CHECK_BUSY")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Wait for WEL flag */
|
||||
retr = driver_set_FlagWEL(SFDPObject, DRIVER_DEFAULT_TIMEOUT);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Write::ERROR_CHECK_WEL")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Write the data */
|
||||
if (HAL_OK != SAL_XSPI_Write(&SFDPObject->sfdp_private.SALObject,
|
||||
SFDPObject->sfdp_private.DriverInfo.PageProgramInstruction,
|
||||
local_Address, (uint8_t *)local_Data, size_write))
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Write::ERROR_WRITE")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_WRITE;
|
||||
goto error;
|
||||
}
|
||||
|
||||
local_size = local_size - size_write;
|
||||
local_Address = local_Address + size_write;
|
||||
local_Data = local_Data + size_write;
|
||||
}
|
||||
|
||||
/* Check busy flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 5000);
|
||||
#if EXTMEM_MACRO_DEBUG
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_Write::ERROR_CHECK_BUSY_ON_EXIT")
|
||||
}
|
||||
#endif /* EXTMEM_MACRO_DEBUG */
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function writes data in the memory in mapped mode
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param Address Memory address in mapped mode
|
||||
* @param Data Pointer on the data
|
||||
* @param Size Data size to write
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_WriteInMappedMode(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef
|
||||
*SFDPObject, uint32_t Address,
|
||||
const uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr = EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
uint32_t size_write;
|
||||
uint32_t local_size = Size;
|
||||
uint32_t local_Address = Address;
|
||||
const uint8_t *local_Data = Data;
|
||||
uint32_t size;
|
||||
uint32_t misalignment = 0u;
|
||||
#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
|
||||
uint8_t dcache_status = 1;
|
||||
#endif /* __DCACHE_PRESENT */
|
||||
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
|
||||
/* Check if the input address is 32bit aligned */
|
||||
if (0u != (local_Address % 4u))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_ADDRESS_ALIGNMENT;
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (0u != (local_Address % SFDPObject->sfdp_private.PageSize))
|
||||
{
|
||||
misalignment = 1u;
|
||||
}
|
||||
|
||||
#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
|
||||
/* Check if DCache is already enabled */
|
||||
if (SCB->CCR & SCB_CCR_DC_Msk)
|
||||
{
|
||||
dcache_status = 1;
|
||||
}
|
||||
else
|
||||
{
|
||||
dcache_status = 0;
|
||||
/* Enable DCache */
|
||||
SCB_EnableDCache();
|
||||
}
|
||||
#endif /* __DCACHE_PRESENT */
|
||||
|
||||
while (local_size != 0u)
|
||||
{
|
||||
if (misalignment == 1u)
|
||||
{
|
||||
size_write = SFDPObject->sfdp_private.PageSize - (local_Address % SFDPObject->sfdp_private.PageSize);
|
||||
size_write = MIN(local_size, size_write);
|
||||
misalignment = 0u;
|
||||
}
|
||||
else
|
||||
{
|
||||
if (local_size > SFDPObject->sfdp_private.PageSize)
|
||||
{
|
||||
size_write = SFDPObject->sfdp_private.PageSize;
|
||||
}
|
||||
else
|
||||
{
|
||||
size_write = local_size;
|
||||
if (0u != (local_size % sizeof(uint32_t)))
|
||||
{
|
||||
size_write = size_write + sizeof(uint32_t) - (local_size % sizeof(uint32_t));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Wait for Write enable flag */
|
||||
retr = driver_set_FlagWEL(SFDPObject, DRIVER_DEFAULT_TIMEOUT);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_write::ERROR_CHECK_WEL")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Enter the mapped mode */
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_Enable_MemoryMappedMode(SFDPObject);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
|
||||
size = size_write;
|
||||
/* Execute the copy */
|
||||
EXTMEM_MemCopy((uint32_t *)local_Address, local_Data, size_write);
|
||||
|
||||
#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
|
||||
/* Clean DCache starting from a 32 byte aligned address in 32 byte granularity */
|
||||
SCB_CleanDCache_by_Addr((void *)(local_Address), size_write);
|
||||
#endif /* __DCACHE_PRESENT */
|
||||
|
||||
/* Enter the mapped mode */
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_Disable_MemoryMappedMode(SFDPObject);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Check busy flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 5000);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_write::ERROR_CHECK_BUSY_ON_EXIT")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Decrement the transfer size */
|
||||
if (local_size > size)
|
||||
{
|
||||
local_size = local_size - size;
|
||||
local_Data = &local_Data[size];
|
||||
local_Address = local_Address + size;
|
||||
}
|
||||
else
|
||||
{
|
||||
local_size = 0;
|
||||
}
|
||||
}
|
||||
|
||||
error:
|
||||
|
||||
#if defined (__DCACHE_PRESENT) && (__DCACHE_PRESENT == 1U)
|
||||
/* Disable DCache if deactivated previously */
|
||||
if (!dcache_status)
|
||||
{
|
||||
SCB_DisableDCache();
|
||||
}
|
||||
#endif /* __DCACHE_PRESENT */
|
||||
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function erases all the memory
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_MassErase(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr;
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
|
||||
/* Check busy flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 1000);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_read::ERROR_CHECK_BUSY")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_FLASHBUSY;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Wait for write enable flag */
|
||||
retr = driver_set_FlagWEL(SFDPObject, DRIVER_DEFAULT_TIMEOUT);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_read::ERROR_CHECK_WEL")
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Launch mass erase command */
|
||||
(void)SAL_XSPI_CommandSendData(&SFDPObject->sfdp_private.SALObject, SFDP_DRIVER_ERASE_CHIP_COMMAND, NULL, 0);
|
||||
|
||||
|
||||
/* Check busy flag : time to used should be set according the memory characteristic */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, SFDPObject->sfdp_private.DriverInfo.EraseChipTiming);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
DEBUG_DRIVER_ERROR("EXTMEM_DRIVER_NOR_SFDP_MassErase::ERROR_CHECK_BUSY_ON_EXIT")
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_ERASE_TIMEOUT;
|
||||
goto error;
|
||||
}
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function erases memory sector
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param Address Memory address to start erase operation
|
||||
* @param SectorType Type of sector
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_SectorErase(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef
|
||||
*SFDPObject, uint32_t Address,
|
||||
EXTMEM_DRIVER_NOR_SFDP_SectorTypeTypeDef
|
||||
SectorType)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr;
|
||||
uint8_t command;
|
||||
uint8_t size;
|
||||
uint32_t timeout;
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
|
||||
/* Check if the selected sector type is available */
|
||||
switch (SectorType)
|
||||
{
|
||||
case EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE1:
|
||||
command = SFDPObject->sfdp_private.DriverInfo.EraseType1Command;
|
||||
size = SFDPObject->sfdp_private.DriverInfo.EraseType1Size;
|
||||
timeout = SFDPObject->sfdp_private.DriverInfo.EraseType1Timing;
|
||||
break;
|
||||
case EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE2:
|
||||
command = SFDPObject->sfdp_private.DriverInfo.EraseType2Command;
|
||||
size = SFDPObject->sfdp_private.DriverInfo.EraseType2Size;
|
||||
timeout = SFDPObject->sfdp_private.DriverInfo.EraseType2Timing;
|
||||
break;
|
||||
case EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE3:
|
||||
command = SFDPObject->sfdp_private.DriverInfo.EraseType3Command;
|
||||
size = SFDPObject->sfdp_private.DriverInfo.EraseType3Size;
|
||||
timeout = SFDPObject->sfdp_private.DriverInfo.EraseType3Timing;
|
||||
break;
|
||||
case EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE4:
|
||||
command = SFDPObject->sfdp_private.DriverInfo.EraseType4Command;
|
||||
size = SFDPObject->sfdp_private.DriverInfo.EraseType4Size;
|
||||
timeout = SFDPObject->sfdp_private.DriverInfo.EraseType4Timing;
|
||||
break;
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_SECTORTYPE;
|
||||
goto error;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Check if the command for this sector size is available */
|
||||
if (0x0u == command)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_SECTORTYPE_UNAVAILABLE;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Check address alignment */
|
||||
if (0x0u != (Address % ((uint32_t)1u << size)))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_ADDRESS_ALIGNMENT;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Check busy flag */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, 5000u);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Wait for write enable flag */
|
||||
retr = driver_set_FlagWEL(SFDPObject, DRIVER_DEFAULT_TIMEOUT);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Launch erase command */
|
||||
(void)SAL_XSPI_CommandSendAddress(&SFDPObject->sfdp_private.SALObject, command, Address);
|
||||
|
||||
/* Check busy flag */
|
||||
/* Timeout is set according the memory characteristic */
|
||||
retr = driver_check_FlagBUSY(SFDPObject, timeout);
|
||||
if (EXTMEM_DRIVER_NOR_SFDP_OK != retr)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function enables the memory mapped mode
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Enable_MemoryMappedMode(
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr = EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
|
||||
/* Enter the mapped mode */
|
||||
if (HAL_OK != SAL_XSPI_EnableMapMode(&SFDPObject->sfdp_private.SALObject,
|
||||
SFDPObject->sfdp_private.DriverInfo.ReadInstruction,
|
||||
(uint8_t)SFDPObject->sfdp_private.SALObject.Commandbase.DummyCycles,
|
||||
SFDPObject->sfdp_private.DriverInfo.PageProgramInstruction, 0))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_MAP_ENABLE;
|
||||
}
|
||||
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function disables the memory mapped mode
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Disable_MemoryMappedMode(
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr = EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
|
||||
/* Exit the mapped mode */
|
||||
if (HAL_OK != SAL_XSPI_DisableMapMode(&SFDPObject->sfdp_private.SALObject))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_MAP_ENABLE;
|
||||
}
|
||||
|
||||
return retr;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DRIVER_SFDP_Internal_Functions DRIVER SFDP Internal Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup DRIVER_SFDP_Private_Functions DRIVER SFDP Private Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function enables the WEL Flag and checks its activation
|
||||
*
|
||||
* @param SFDPObject Memory object
|
||||
* @param timeout Timeout value
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef driver_set_FlagWEL(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Timeout)
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef retr = EXTMEM_DRIVER_NOR_SFDP_ERROR_WRITEENABLE;
|
||||
DEBUG_DRIVER((uint8_t *)__func__)
|
||||
|
||||
/* Send the command write enable */
|
||||
(void)SAL_XSPI_CommandSendData(&SFDPObject->sfdp_private.SALObject,
|
||||
SFDPObject->sfdp_private.DriverInfo.WriteWELCommand, NULL, 0);
|
||||
|
||||
/* Wait for write enable status */
|
||||
if (0u != SFDPObject->sfdp_private.DriverInfo.ReadWELCommand)
|
||||
{
|
||||
/* Check if flag write enable is enabled */
|
||||
if (HAL_OK == SAL_XSPI_CheckStatusRegister(&SFDPObject->sfdp_private.SALObject,
|
||||
SFDPObject->sfdp_private.DriverInfo.ReadWELCommand,
|
||||
SFDPObject->sfdp_private.DriverInfo.WELAddress,
|
||||
((SFDPObject->sfdp_private.DriverInfo.WELBusyPolarity == 0u) ? 1u : 0u)
|
||||
<< SFDPObject->sfdp_private.DriverInfo.WELPosition,
|
||||
1u << SFDPObject->sfdp_private.DriverInfo.WELPosition,
|
||||
SFDPObject->sfdp_private.ManuID, Timeout))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_NOR_SFDP_OK;
|
||||
}
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function provides a default implementation of MemCopy functionality
|
||||
*
|
||||
* @param Destination_Address Destination Address where data is to be copied
|
||||
* @param ptrData Pointer on source data to be copied
|
||||
* @param DataSize Size of data to be copied (in bytes)
|
||||
* @return @ref EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef
|
||||
**/
|
||||
__weak void EXTMEM_MemCopy(uint32_t *Destination_Address, const uint8_t *ptrData, uint32_t DataSize)
|
||||
{
|
||||
uint32_t *ptrDest = Destination_Address;
|
||||
/* Write the data */
|
||||
for (uint32_t index = 0u; index < DataSize; index = index + 4u)
|
||||
{
|
||||
*ptrDest = ((uint32_t)ptrData[index] | ((uint32_t)ptrData[index + 1u] << 8u) |
|
||||
((uint32_t)ptrData[index + 2u] << 16u) | ((uint32_t)ptrData[index + 3u] << 24u));
|
||||
ptrDest++;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_NOR_SFDP == 1 */
|
||||
@@ -0,0 +1,121 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sfdp_driver_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains the sfdp driver definition.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_NOR_SFDP_DRIVER_API_H
|
||||
#define __STM32_NOR_SFDP_DRIVER_API_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup NOR_SFDP
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DRIVER_SFDP_Exported_Types DRIVER SFDP Memory Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @brief List of error codes for the SFDP driver.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_OK = 0,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_SFDP = -1,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_READ = -2,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_BUILD = -3,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_UNKNOWN_COMMAND = -4,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_BUSY = -5,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_WRITEENABLE = -6,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_WRITE = -7,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_SECTORTYPE = -8,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_SECTORTYPE_UNAVAILABLE = -9,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_ADDRESS_ALIGNMENT = -10,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_ERASE_TIMEOUT = -11,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_FLASHBUSY = -12,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_MAP_ENABLE = -13,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR_MEMTYPE_CHECK = -14,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ERROR = -128,
|
||||
} EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef;
|
||||
|
||||
/**
|
||||
* @brief List of sector types for the SFDP driver.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE1,
|
||||
EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE2,
|
||||
EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE3,
|
||||
EXTMEM_DRIVER_NOR_SFDP_SECTOR_TYPE4
|
||||
} EXTMEM_DRIVER_NOR_SFDP_SectorTypeTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @addtogroup DRIVER_SFDP_Exported_Functions DRIVER SFDP exported functions
|
||||
* @{
|
||||
*/
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Init(void *Peripheral, EXTMEM_LinkConfig_TypeDef Config,
|
||||
uint32_t ClockInput,
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_DeInit(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject);
|
||||
void EXTMEM_DRIVER_NOR_SFDP_GetFlashInfo(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
EXTMEM_NOR_SFDP_FlashInfoTypeDef *FlashInfo);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Read(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Write(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_WriteInMappedMode(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef
|
||||
*SFDPObject, uint32_t Address,
|
||||
const uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_MassErase(EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_SectorErase(
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef
|
||||
*SFDPObject, uint32_t Address,
|
||||
EXTMEM_DRIVER_NOR_SFDP_SectorTypeTypeDef SectorType);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Enable_MemoryMappedMode(
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject);
|
||||
EXTMEM_DRIVER_NOR_SFDP_StatusTypeDef EXTMEM_DRIVER_NOR_SFDP_Disable_MemoryMappedMode(
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef *SFDPObject);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_NOR_SFDP_DRIVER_API_H */
|
||||
@@ -0,0 +1,156 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sfdp_driver_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains the sfdp driver definition.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SFDP_DRIVER_TYPE_H
|
||||
#define __STM32_SFDP_DRIVER_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/** @addtogroup NOR_SFDP
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/**
|
||||
* @brief Instruction ID for common JEDEC commands
|
||||
*/
|
||||
#define SFDP_DRIVER_READ_COMMAND 0x03U
|
||||
|
||||
#define SFDP_DRIVER_PAGE_PROGRAM_COMMAND 0x02U
|
||||
|
||||
#define SFDP_DRIVER_READ_STATUS_REGISTER_COMMAND 0x05U
|
||||
|
||||
#define SFDP_DRIVER_WRITE_ENABLE_50H_COMMAND 0x50U
|
||||
#define SFDP_DRIVER_WRITE_ENABLE_06H_COMMAND 0x06U
|
||||
|
||||
#define SFDP_DRIVER_ERASE_CHIP_COMMAND 0x60U
|
||||
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup DRIVER_SFDP_Exported_Types DRIVER SFDP Memory Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief driver data used to manage the flash
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
|
||||
SAL_XSPI_PhysicalLinkTypeDef SpiPhyLink; /*!< Physical link information */
|
||||
uint32_t ClockIn; /*!< Input Clock */
|
||||
|
||||
/* Table of instructions (an instruction equal to zero means not supported) */
|
||||
/* WIP : write in progress */
|
||||
uint8_t ReadWIPCommand; /*!< Read write in progress command */
|
||||
uint8_t WIPPosition; /*!< Write in progress byte position */
|
||||
uint8_t WIPBusyPolarity; /*!< 0: Positive (WIP=1 means write is in progress)
|
||||
1: Inverted (WIP=0 means write is in progress) */
|
||||
uint8_t WIPAddress; /*!< Read write in progress address */
|
||||
|
||||
/* WEL: write enable */
|
||||
uint8_t WriteWELCommand; /*!< Write enable command */
|
||||
|
||||
/* WEL : read write enable */
|
||||
uint8_t ReadWELCommand; /*!< Read write enable status command */
|
||||
uint8_t WELPosition; /*!< Write enable position */
|
||||
uint8_t WELBusyPolarity; /*!< 0: Positive (WEL=1 means write is enabled)
|
||||
1: Inverted (WEL=0 means write is enabled) */
|
||||
uint8_t WELAddress; /*!< write enable address */
|
||||
|
||||
/* Page Program */
|
||||
uint8_t PageProgramInstruction; /*!< Page program command */
|
||||
|
||||
/* Read management */
|
||||
uint8_t ReadInstruction; /*!< Read command */
|
||||
|
||||
/* Erase management */
|
||||
uint8_t EraseType1Size; /*!< Erase 1 size */
|
||||
uint8_t EraseType1Command; /*!< Erase 1 command */
|
||||
uint8_t EraseType2Size; /*!< Erase 2 size */
|
||||
uint8_t EraseType2Command; /*!< Erase 2 command */
|
||||
uint8_t EraseType3Size; /*!< Erase 3 size */
|
||||
uint8_t EraseType3Command; /*!< Erase 3 command */
|
||||
uint8_t EraseType4Size; /*!< Erase 4 size */
|
||||
uint8_t EraseType4Command; /*!< Erase 4 command */
|
||||
|
||||
uint32_t EraseType1Timing; /*!< Erase 1 timing */
|
||||
uint32_t EraseType2Timing; /*!< Erase 2 timing */
|
||||
uint32_t EraseType3Timing; /*!< Erase 3 timing */
|
||||
uint32_t EraseType4Timing; /*!< Erase 4 timing */
|
||||
uint32_t EraseChipTiming; /*!< Erase chip timing */
|
||||
} EXTMEM_DRIVER_NOR_SFDP_InfoTypeDef;
|
||||
|
||||
|
||||
/**
|
||||
* @brief driver SFDP Object definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
struct
|
||||
{
|
||||
uint32_t MaxFreq; /*!< Maximum frequency supported by the memory.
|
||||
@note If the value is zero, the parameter is ignored. */
|
||||
uint8_t DtrReadDummyCycle; /*!< Number of dummy cycles for DTR read command.
|
||||
@note Used only for JEDEC basic with DTR option. */
|
||||
} sfdp_public;
|
||||
struct
|
||||
{
|
||||
SAL_XSPI_ObjectTypeDef SALObject; /*!< Instance of the memory */
|
||||
EXTMEM_LinkConfig_TypeDef Config; /*!< Memory configuration */
|
||||
uint8_t ManuID; /*!< Manufacturer ID */
|
||||
uint8_t FlashSize; /*!< Flash size as a power of two */
|
||||
uint32_t PageSize; /*!< Page size */
|
||||
EXTMEM_DRIVER_NOR_SFDP_InfoTypeDef DriverInfo; /*!< Driver information */
|
||||
uint32_t Sfdp_table_mask; /*!< Sfdp table mask */
|
||||
uint32_t Reset_info; /*!< Copy of JEDEC Basic 16 Reset/Rescue info */
|
||||
uint8_t Sfdp_param_number; /*!< Number of parameters from the SFDP header table */
|
||||
uint8_t Sfdp_AccessProtocol; /*!< Access protocol type from the SFDP header table */
|
||||
} sfdp_private;
|
||||
} EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @addtogroup DRIVER_SFDP_Exported_Functions DRIVER SFDP exported functions
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SFDP_DRIVER_TYPE_H */
|
||||
@@ -0,0 +1,283 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_psram_driver.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file implements the PSRAM driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_extmem.h"
|
||||
#include "stm32_extmem_conf.h"
|
||||
#if EXTMEM_DRIVER_PSRAM == 1
|
||||
#if EXTMEM_SAL_XSPI == 1
|
||||
#include "../sal/stm32_sal_xspi_api.h"
|
||||
#else
|
||||
#error "the driver PSRAM requires the enable of EXTMEM_SAL_XSPI"
|
||||
#endif /* EXTMEM_SAL_XSPI */
|
||||
#include "stm32_psram_driver_api.h"
|
||||
#if EXTMEM_DRIVER_PSRAM_DEBUG_LEVEL > 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
#include <stdio.h>
|
||||
#endif /* EXTMEM_DRIVER_PSRAM_DEBUG_LEVEL > 0 && EXTMEM_MACRO_DEBUG */
|
||||
|
||||
/** @defgroup PSRAM PSRAM driver
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private Macro ------------------------------------------------------------*/
|
||||
/** @defgroup PSRAM_Private_Macro Private Macro
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Default Timeout value (ms)
|
||||
*/
|
||||
#define DRIVER_DEFAULT_TIMEOUT 300
|
||||
|
||||
#if EXTMEM_DRIVER_PSRAM_DEBUG_LEVEL > 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
/**
|
||||
* @brief Debug macro for a string
|
||||
*/
|
||||
#define DEBUG_STR(_STR_) { \
|
||||
EXTMEM_MACRO_DEBUG("\tPSRAM::"); \
|
||||
EXTMEM_MACRO_DEBUG(_STR_); \
|
||||
EXTMEM_MACRO_DEBUG("\n\r"); \
|
||||
}
|
||||
#else
|
||||
/**
|
||||
* @brief Debug macro for a string
|
||||
*/
|
||||
#define DEBUG_STR(_STR_)
|
||||
#endif /* EXTMEM_DRIVER_PSRAM_DEBUG_LEVEL > 0 && defined(EXTMEM_MACRO_DEBUG) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private typedefs ---------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PSRAM_Private_Functions Private Functions
|
||||
* @{
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef PSRAM_ExecuteCommand(EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject, uint8_t Index);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup PSRAM_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the PSRAM driver.
|
||||
* @param Peripheral Pointer to the peripheral handle.
|
||||
* @param Config Link configuration.
|
||||
* @param ClockInput Input clock frequency.
|
||||
* @param PsramObject Pointer to the PSRAM driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_PSRAM_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Init(void *Peripheral, EXTMEM_LinkConfig_TypeDef Config,
|
||||
uint32_t ClockInput,
|
||||
EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject)
|
||||
{
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef retr = EXTMEM_DRIVER_PSRAM_OK;
|
||||
uint32_t ClockOut;
|
||||
SAL_XSPI_PhysicalLinkTypeDef linkvalue;
|
||||
|
||||
/* Initialize the instance */
|
||||
DEBUG_STR("initialize the instance")
|
||||
|
||||
/* Initialize XSPI low layer */
|
||||
(void)SAL_XSPI_Init(&PsramObject->psram_private.SALObject, Peripheral);
|
||||
|
||||
/* Abort any ongoing XSPI action */
|
||||
(void)SAL_XSPI_DisableMapMode(&PsramObject->psram_private.SALObject);
|
||||
|
||||
/* Set the frequency prescaler */
|
||||
DEBUG_STR("set memory speed according freqIn and freqMax supported by the memory")
|
||||
if (HAL_OK != SAL_XSPI_SetClock(&PsramObject->psram_private.SALObject, ClockInput, PsramObject->psram_public.FreqMax,
|
||||
&ClockOut))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR;
|
||||
goto error;
|
||||
}
|
||||
|
||||
/* Set the memory size */
|
||||
DEBUG_STR("set memory size according")
|
||||
(void)SAL_XSPI_MemoryConfig(&PsramObject->psram_private.SALObject, PARAM_FLASHSIZE,
|
||||
&PsramObject->psram_public.MemorySize);
|
||||
|
||||
/* Set the memory size */
|
||||
DEBUG_STR("set xspi link config")
|
||||
linkvalue = PHY_LINK_RAM8;
|
||||
(void)SAL_XSPI_MemoryConfig(&PsramObject->psram_private.SALObject, PARAM_PHY_LINK, &linkvalue);
|
||||
|
||||
/* Set the configuration to perform register operation */
|
||||
(void)SAL_XSPI_MemoryConfig(&PsramObject->psram_private.SALObject, PARAM_DUMMY_CYCLES,
|
||||
&PsramObject->psram_public.REG_DummyCycle);
|
||||
|
||||
/* Execute the command sequence */
|
||||
for (uint8_t command_index = 0u; command_index < PsramObject->psram_public.NumberOfConfig; command_index++)
|
||||
{
|
||||
retr = PSRAM_ExecuteCommand(PsramObject, command_index);
|
||||
if (retr != EXTMEM_DRIVER_PSRAM_OK)
|
||||
{
|
||||
goto error;
|
||||
}
|
||||
}
|
||||
|
||||
switch (Config)
|
||||
{
|
||||
case EXTMEM_LINK_CONFIG_16LINES:
|
||||
linkvalue = PHY_LINK_RAM16;
|
||||
(void)SAL_XSPI_MemoryConfig(&PsramObject->psram_private.SALObject, PARAM_PHY_LINK, &linkvalue);
|
||||
break;
|
||||
|
||||
case EXTMEM_LINK_CONFIG_8LINES:
|
||||
linkvalue = PHY_LINK_RAM8;
|
||||
(void)SAL_XSPI_MemoryConfig(&PsramObject->psram_private.SALObject, PARAM_PHY_LINK, &linkvalue);
|
||||
break;
|
||||
|
||||
default:
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR;
|
||||
goto error;
|
||||
break;
|
||||
}
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deinitializes the PSRAM driver.
|
||||
* @param PsramObject Pointer to the PSRAM driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_PSRAM_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_DeInit(EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject)
|
||||
{
|
||||
/* Abort any ongoing XSPI action */
|
||||
(void)SAL_XSPI_DisableMapMode(&PsramObject->psram_private.SALObject);
|
||||
return EXTMEM_DRIVER_PSRAM_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enables memory-mapped mode for the PSRAM device.
|
||||
* @param PsramObject Pointer to the PSRAM driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_PSRAM_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Enable_MemoryMappedMode(EXTMEM_DRIVER_PSRAM_ObjectTypeDef
|
||||
*PsramObject)
|
||||
{
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef retr = EXTMEM_DRIVER_PSRAM_OK;
|
||||
|
||||
/* Configure the read wrap mode */
|
||||
if (HAL_OK != SAL_XSPI_ConfigureWrappMode(&PsramObject->psram_private.SALObject,
|
||||
PsramObject->psram_public.WrapRead_command,
|
||||
PsramObject->psram_public.Write_DummyCycle))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_MAP_ENABLE;
|
||||
}
|
||||
|
||||
/* Enable memory mapped mode */
|
||||
if (HAL_OK != SAL_XSPI_EnableMapMode(&PsramObject->psram_private.SALObject,
|
||||
PsramObject->psram_public.Read_command,
|
||||
PsramObject->psram_public.Read_DummyCycle,
|
||||
PsramObject->psram_public.Write_command,
|
||||
PsramObject->psram_public.Write_DummyCycle))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_MAP_ENABLE;
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables memory-mapped mode for the PSRAM device.
|
||||
* @param PsramObject Pointer to the PSRAM driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_PSRAM_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Disable_MemoryMappedMode(EXTMEM_DRIVER_PSRAM_ObjectTypeDef
|
||||
*PsramObject)
|
||||
{
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef retr = EXTMEM_DRIVER_PSRAM_OK;
|
||||
|
||||
/* Disable memory mapped mode */
|
||||
if (HAL_OK != SAL_XSPI_DisableMapMode(&PsramObject->psram_private.SALObject))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_MAP_DISABLE;
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup PSRAM_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Executes a configuration command for the PSRAM device.
|
||||
*
|
||||
* @param PsramObject Pointer to the PSRAM driver object.
|
||||
* @param Index Index of the command to execute.
|
||||
* @retval @ref EXTMEM_DRIVER_PSRAM_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef PSRAM_ExecuteCommand(EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject, uint8_t Index)
|
||||
{
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef retr = EXTMEM_DRIVER_PSRAM_OK;
|
||||
uint8_t regval[2];
|
||||
|
||||
if (PsramObject->psram_public.ReadREGSize > 2u)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_REGSIZE;
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (HAL_OK != SAL_XSPI_Read(&PsramObject->psram_private.SALObject,
|
||||
PsramObject->psram_public.ReadREG,
|
||||
PsramObject->psram_public.config[Index].REGAddress,
|
||||
regval, PsramObject->psram_public.ReadREGSize))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_READREG;
|
||||
goto error;
|
||||
}
|
||||
|
||||
MODIFY_REG(regval[0],
|
||||
PsramObject->psram_public.config[Index].WriteMask,
|
||||
PsramObject->psram_public.config[Index].WriteValue);
|
||||
|
||||
if (HAL_OK != SAL_XSPI_Write(&PsramObject->psram_private.SALObject,
|
||||
PsramObject->psram_public.WriteREG,
|
||||
PsramObject->psram_public.config[Index].REGAddress,
|
||||
regval, PsramObject->psram_public.ReadREGSize))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_PSRAM_ERROR_WRITEREG;
|
||||
goto error;
|
||||
}
|
||||
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_PSRAM == 1 */
|
||||
@@ -0,0 +1,87 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_psram_driver_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains PSRAM driver API definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_PSRAM_DRIVER_H
|
||||
#define __STM32_PSRAM_DRIVER_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_DRIVER_PSRAM == 1
|
||||
|
||||
/** @addtogroup PSRAM
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup PSRAM_Exported_Types Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enumeration of error codes for the PSRAM driver.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_PSRAM_OK = 0,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR_READREG = -1,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR_WRITEREG = -2,
|
||||
EXTEM_DRIVER_PSRAM_ERROR_READ = -3,
|
||||
EXTEM_DRIVER_PSRAM_ERROR_WRITE = -4,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR_MAP_ENABLE = -5,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR_MAP_DISABLE = -6,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR_REGSIZE = -7,
|
||||
EXTMEM_DRIVER_PSRAM_ERROR = -128,
|
||||
} EXTMEM_DRIVER_PSRAM_StatusTypeDef;
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @addtogroup PSRAM_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Init(void *Peripheral, EXTMEM_LinkConfig_TypeDef Config,
|
||||
uint32_t ClockInput,
|
||||
EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject);
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_DeInit(EXTMEM_DRIVER_PSRAM_ObjectTypeDef *PsramObject);
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Enable_MemoryMappedMode(EXTMEM_DRIVER_PSRAM_ObjectTypeDef
|
||||
*PsramObject);
|
||||
EXTMEM_DRIVER_PSRAM_StatusTypeDef EXTMEM_DRIVER_PSRAM_Disable_MemoryMappedMode(EXTMEM_DRIVER_PSRAM_ObjectTypeDef
|
||||
*PsramObject);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_PSRAM == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_PSRAM_DRIVER_H */
|
||||
@@ -0,0 +1,106 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_psram_driver_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains PSRAM driver type definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_PSRAM_TYPE_H
|
||||
#define __STM32_PSRAM_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/** @addtogroup PSRAM
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if EXTMEM_DRIVER_PSRAM == 1
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup PSRAM_Exported_constants Exported constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief PSRAM driver maximum number of commands
|
||||
*/
|
||||
#define PSRAM_MAX_COMMAND 3u
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup PSRAM_Exported_Types Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief PSRAM driver object definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
struct
|
||||
{
|
||||
SAL_XSPI_ObjectTypeDef SALObject; /*!< SAL XSPI object. */
|
||||
} psram_private; /*!< Private data for the PSRAM driver object. */
|
||||
|
||||
struct
|
||||
{
|
||||
uint32_t MemorySize; /*!< Memory size (see @ref XSPI_MemorySize). */
|
||||
uint32_t FreqMax; /*!< Maximum supported memory frequency. */
|
||||
|
||||
/* Configuration */
|
||||
uint8_t NumberOfConfig; /*!< Number of configuration steps; each step performs a read and write operation. */
|
||||
struct
|
||||
{
|
||||
uint8_t WriteMask; /*!< Mask for write operation. */
|
||||
uint8_t WriteValue; /*!< Value to write. */
|
||||
uint8_t REGAddress; /*!< Address of the register. */
|
||||
} config[PSRAM_MAX_COMMAND];
|
||||
|
||||
/* Command REG */
|
||||
uint8_t ReadREG;
|
||||
uint8_t WriteREG;
|
||||
uint8_t ReadREGSize;
|
||||
uint8_t REG_DummyCycle;
|
||||
|
||||
/* Command Read and Write */
|
||||
uint8_t Write_command;
|
||||
uint8_t Write_DummyCycle;
|
||||
uint8_t Read_command;
|
||||
uint8_t WrapRead_command;
|
||||
uint8_t Read_DummyCycle;
|
||||
} psram_public; /*!< Public data for the PSRAM driver object. */
|
||||
} EXTMEM_DRIVER_PSRAM_ObjectTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_PSRAM == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_PSRAM_TYPE_H */
|
||||
@@ -0,0 +1,236 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sal_sd.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file implements the software adaptation layer for SD.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_extmem.h"
|
||||
#include "stm32_extmem_conf.h"
|
||||
#if EXTMEM_SAL_SD_DEBUG_LEVEL != 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
#include <stdio.h>
|
||||
#endif /* EXTMEM_SAL_SD_DEBUG_LEVEL != 0 && EXTMEM_MACRO_DEBUG */
|
||||
|
||||
#if EXTMEM_SAL_SD == 1
|
||||
#include "stm32_sal_sd_type.h"
|
||||
#include "stm32_sal_sd_api.h"
|
||||
|
||||
/** @defgroup SAL_SD SAL_SD : Software adaptation layer for the HAL_SD
|
||||
* @ingroup EXTMEM_SAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Ready timeout value
|
||||
*/
|
||||
#define READY_TIMEOUT 1000u
|
||||
|
||||
/* Private Macros ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup SAL_SD_Private_Macros SAL SD Private Macros
|
||||
* @{
|
||||
*/
|
||||
#if EXTMEM_SAL_SD_DEBUG_LEVEL == 0 || !defined(EXTMEM_MACRO_DEBUG)
|
||||
#define DEBUG_PARAM_BEGIN()
|
||||
#define DEBUG_PARAM_DATA(_STR_)
|
||||
#define DEBUG_PARAM_INT(_INT_ )
|
||||
#define DEBUG_PARAM_END()
|
||||
#else
|
||||
/**
|
||||
* @brief Trace header macro.
|
||||
*/
|
||||
#define DEBUG_PARAM_BEGIN() EXTMEM_MACRO_DEBUG("\t\tSALSD::");
|
||||
|
||||
/**
|
||||
* @brief Trace data string macro.
|
||||
*/
|
||||
#define DEBUG_PARAM_DATA(_STR_) EXTMEM_MACRO_DEBUG(_STR_);
|
||||
|
||||
/**
|
||||
* @brief Trace data integer macro
|
||||
*/
|
||||
#define DEBUG_PARAM_INT(_INT_ ) { \
|
||||
char str[10]; \
|
||||
(void)snprintf(str, sizeof(str), "0x%x", _INT_);\
|
||||
EXTMEM_MACRO_DEBUG(str); \
|
||||
}
|
||||
/**
|
||||
* @brief Trace close macro
|
||||
*/
|
||||
#define DEBUG_PARAM_END() EXTMEM_MACRO_DEBUG("\n");
|
||||
|
||||
#endif /* EXTMEM_SFDP_DEBUG */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private typedefs ---------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Private_Functions SAL XSP Private Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported variables ---------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Exported_Functions SAL XSP Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief This function initializes the SD SAL context
|
||||
* @param SalSD SAL SD Object
|
||||
* @param HALHandle HAL handle
|
||||
* @param Info Information on the SD card
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_Init(SAL_SD_ObjectTypeDef *SalSD, void *HALHandle, EXTMEM_DRIVER_SDCARD_InfoTypeDef *Info)
|
||||
{
|
||||
SalSD->hSD = (SD_HandleTypeDef *)HALHandle;
|
||||
|
||||
Info->BlockNbr = SalSD->hSD->SdCard.BlockNbr;
|
||||
Info->BlockSize = SalSD->hSD->SdCard.BlockSize;
|
||||
|
||||
/* Switch to the highest Speed mode supported by the sd-card */
|
||||
return HAL_SD_ConfigSpeedBusOperation(SalSD->hSD, SDMMC_SPEED_MODE_AUTO);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function un-initializes the SD SAL context
|
||||
* @param SalSD SAL SD Object
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_DeInit(SAL_SD_ObjectTypeDef *SalSD)
|
||||
{
|
||||
SalSD->hSD->SdCard.BlockNbr = 0;
|
||||
return HAL_OK;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function reads data from the SD
|
||||
* @param SalSD SAL SD Object
|
||||
* @param BlockIdx Block index
|
||||
* @param Data Data pointer
|
||||
* @param NumberOfBlock Number of block
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_ReadData(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, uint8_t *Data, uint32_t NumberOfBlock)
|
||||
{
|
||||
uint32_t timeout = 100UL * NumberOfBlock;
|
||||
HAL_StatusTypeDef retr = HAL_SD_ReadBlocks(SalSD->hSD, (uint8_t *)Data, BlockIdx, NumberOfBlock, timeout);
|
||||
if (HAL_OK == retr)
|
||||
{
|
||||
timeout = HAL_GetTick();
|
||||
/* Check the SD status */
|
||||
while (HAL_SD_GetCardState(SalSD->hSD) != HAL_SD_CARD_TRANSFER)
|
||||
{
|
||||
if ((HAL_GetTick() - timeout) > READY_TIMEOUT)
|
||||
{
|
||||
retr = HAL_TIMEOUT;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function writes data on the SD
|
||||
* @param SalSD SAL SD Object
|
||||
* @param BlockIdx block index
|
||||
* @param Data data pointer
|
||||
* @param NumberOfBlock number of block
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_WriteData(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, const uint8_t *const Data,
|
||||
uint32_t NumberOfBlock)
|
||||
{
|
||||
uint32_t timeout = 100UL * NumberOfBlock;
|
||||
HAL_StatusTypeDef retr;
|
||||
|
||||
retr = HAL_SD_WriteBlocks(SalSD->hSD, Data, BlockIdx, NumberOfBlock, timeout);
|
||||
if (HAL_OK == retr)
|
||||
{
|
||||
timeout = HAL_GetTick();
|
||||
/* Check the SD status */
|
||||
while (HAL_SD_GetCardState(SalSD->hSD) != HAL_SD_CARD_TRANSFER)
|
||||
{
|
||||
if ((HAL_GetTick() - timeout) > READY_TIMEOUT)
|
||||
{
|
||||
retr = HAL_TIMEOUT;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function erases an amount of blocks on the SD
|
||||
* @param SalSD SAL SD Object
|
||||
* @param BlockIdx block index
|
||||
* @param BlockCount number of block
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_EraseBlock(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, uint32_t BlockCount)
|
||||
{
|
||||
uint32_t timeout;
|
||||
HAL_StatusTypeDef retr;
|
||||
|
||||
retr = HAL_SD_Erase(SalSD->hSD, BlockIdx, BlockIdx + BlockCount);
|
||||
if (HAL_OK == retr)
|
||||
{
|
||||
timeout = HAL_GetTick();
|
||||
/* Check the SD status */
|
||||
while (HAL_SD_GetCardState(SalSD->hSD) != HAL_SD_CARD_TRANSFER)
|
||||
{
|
||||
if ((HAL_GetTick() - timeout) > (READY_TIMEOUT * BlockCount))
|
||||
{
|
||||
retr = HAL_TIMEOUT;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief This function erases all the SD
|
||||
* @param SalSD SAL SD Object
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_SD_MassErase(SAL_SD_ObjectTypeDef *SalSD)
|
||||
{
|
||||
return SAL_SD_EraseBlock(SalSD, 0, SalSD->hSD->SdCard.BlockNbr);
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#endif /* EXTMEM_SAL_SD == 1 */
|
||||
@@ -0,0 +1,77 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sal_sd_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SAL SD function prototypes.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SAL_SD_API_H
|
||||
#define __STM32_SAL_SD_API_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup SAL_SD
|
||||
* @ingroup EXTMEM_SAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup SAL_SD
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Exported_types SAL SD exported types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Exported_Functions SAL SD Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
HAL_StatusTypeDef SAL_SD_Init(SAL_SD_ObjectTypeDef *SalSD, void *HALHandle, EXTMEM_DRIVER_SDCARD_InfoTypeDef *Info);
|
||||
HAL_StatusTypeDef SAL_SD_DeInit(SAL_SD_ObjectTypeDef *SalSD);
|
||||
HAL_StatusTypeDef SAL_SD_ReadData(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, uint8_t *Data,
|
||||
uint32_t NumberOfBlock);
|
||||
HAL_StatusTypeDef SAL_SD_WriteData(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, const uint8_t *const Data,
|
||||
uint32_t NumberOfBlock);
|
||||
HAL_StatusTypeDef SAL_SD_EraseBlock(SAL_SD_ObjectTypeDef *SalSD, uint32_t BlockIdx, uint32_t BlockCount);
|
||||
HAL_StatusTypeDef SAL_SD_MassErase(SAL_SD_ObjectTypeDef *SalSD);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SAL_SD_API_H */
|
||||
@@ -0,0 +1,74 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sal_sd_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SAL SD type definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SAL_SD_TYPE_H
|
||||
#define __STM32_SAL_SD_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup SAL_SD
|
||||
* @ingroup EXTMEM_SAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup SAL_SD
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Exported_types SAL SD exported types
|
||||
* @{
|
||||
*/
|
||||
|
||||
typedef struct
|
||||
{
|
||||
SD_HandleTypeDef *hSD; /*!< Pointer to the SD instance handle. */
|
||||
} SAL_SD_ObjectTypeDef;
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup SAL_SD_Exported_Functions SAL XSP Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SAL_SD_TYPE_H */
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,100 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sal_xspi_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SAL XSPI function prototypes.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SAL_XSPI_API_H
|
||||
#define __STM32_SAL_XSPI_API_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @defgroup SAL_XSPI
|
||||
* @ingroup EXTMEM_SAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup SAL_XSPI_Exported_types SAL XSPI exported types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup SAL_XSPI_Exported_Functions SAL XSPI Exported Functions
|
||||
* @{
|
||||
*/
|
||||
HAL_StatusTypeDef SAL_XSPI_SetClock(SAL_XSPI_ObjectTypeDef *SalXspi, uint32_t ClockIn, uint32_t ClockRequested,
|
||||
uint32_t *ClockReal);
|
||||
HAL_StatusTypeDef SAL_XSPI_Init(SAL_XSPI_ObjectTypeDef *SalXspi, void *HALHandle);
|
||||
HAL_StatusTypeDef SAL_XSPI_MemoryConfig(SAL_XSPI_ObjectTypeDef *SalXspi, SAL_XSPI_MemParamTypeTypeDef ParametersType,
|
||||
void *ParamVal);
|
||||
HAL_StatusTypeDef SAL_XSPI_GetSFDP(SAL_XSPI_ObjectTypeDef *SalXspi, uint32_t Address,
|
||||
uint8_t *Data, uint32_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_GetId(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t *Data, uint32_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_Read(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command, uint32_t Address, uint8_t *Data,
|
||||
uint32_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_Write(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command, uint32_t Address,
|
||||
const uint8_t *Data, uint32_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_CommandSendAddress(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command, uint32_t Address);
|
||||
HAL_StatusTypeDef SAL_XSPI_CommandSendData(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command,
|
||||
uint8_t *Data, uint16_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_SendReadCommand(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command,
|
||||
uint8_t *Data, uint16_t DataSize);
|
||||
HAL_StatusTypeDef SAL_XSPI_CommandSendReadAddress(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t Command,
|
||||
uint32_t Address, uint8_t *Data, uint16_t DataSize,
|
||||
uint8_t ManuId);
|
||||
HAL_StatusTypeDef SAL_XSPI_CheckStatusRegister(SAL_XSPI_ObjectTypeDef *SalXspi,
|
||||
uint8_t Command, uint32_t Address, uint8_t MatchValue, uint8_t MatchMask,
|
||||
uint8_t ManuId, uint32_t Timeout);
|
||||
HAL_StatusTypeDef SAL_XSPI_ConfigureWrappMode(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t WrapCommand, uint8_t WrapDummy);
|
||||
HAL_StatusTypeDef SAL_XSPI_EnableMapMode(SAL_XSPI_ObjectTypeDef *SalXspi, uint8_t CommandRead, uint8_t DummyRead,
|
||||
uint8_t CommandWrite, uint8_t DummyWrite);
|
||||
HAL_StatusTypeDef SAL_XSPI_DisableMapMode(SAL_XSPI_ObjectTypeDef *SalXspi);
|
||||
HAL_StatusTypeDef SAL_XSPI_UpdateMemoryType(SAL_XSPI_ObjectTypeDef *SalXspi, SAL_XSPI_DataOrderTypeDef DataOrder);
|
||||
|
||||
/**
|
||||
* @brief This function aborts the transaction
|
||||
* @param SalXspi SAL XSPI handle
|
||||
* @return @ref HAL_StatusTypeDef
|
||||
**/
|
||||
HAL_StatusTypeDef SAL_XSPI_Abort(SAL_XSPI_ObjectTypeDef *SalXspi);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SAL_XSPI_API_H */
|
||||
|
||||
@@ -0,0 +1,130 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sal_xspi_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SAL XSPI type definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SAL_XSPI_TYPE_H
|
||||
#define __STM32_SAL_XSPI_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup SAL_XSPI
|
||||
* @ingroup EXTMEM_SAL
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
|
||||
/** @defgroup SAL_XSPI_Exported_types SAL XSPI exported types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Data order information.
|
||||
*/
|
||||
|
||||
typedef enum
|
||||
{
|
||||
SAL_XSPI_ORDERINVERTED = 0,
|
||||
} SAL_XSPI_DataOrderTypeDef;
|
||||
|
||||
/**
|
||||
* @brief Enumeration of supported physical link configurations.
|
||||
*/
|
||||
|
||||
typedef enum
|
||||
{
|
||||
PHY_LINK_1S1S1S, /*!< Physical link configure in 1S1S1S */
|
||||
PHY_LINK_1S1S2S, /*!< Physical link configure in 1S1S2S */
|
||||
PHY_LINK_1S2S2S, /*!< Physical link configure in 1S2S2S */
|
||||
PHY_LINK_1S1D1D, /*!< Physical link configure in 1S1D1D */
|
||||
PHY_LINK_4S4S4S, /*!< Physical link configure in 4S4S4S */
|
||||
PHY_LINK_4S4D4D, /*!< Physical link configure in 4S4D4D */
|
||||
PHY_LINK_4D4D4D, /*!< Physical link configure in 4D4D4D */
|
||||
PHY_LINK_1S8S8S, /*!< Physical link configure in 1S8S8S */
|
||||
PHY_LINK_8S8D8D, /*!< Physical link configure in 8S8D8D */
|
||||
PHY_LINK_8D8D8D, /*!< Physical link configure in 8D8D8D */
|
||||
|
||||
PHY_LINK_RAM8, /*!< Physical link configure for RAM 8lines of data */
|
||||
#if defined(HAL_XSPI_DATA_16_LINES)
|
||||
PHY_LINK_RAM16, /*!< Physical link configure for RAM 16lines of data */
|
||||
#endif /* defined(HAL_XSPI_DATA_16_LINES) */
|
||||
} SAL_XSPI_PhysicalLinkTypeDef;
|
||||
|
||||
typedef struct
|
||||
{
|
||||
XSPI_HandleTypeDef *hxspi; /*!< Handle on the XSPI instance */
|
||||
XSPI_RegularCmdTypeDef Commandbase; /*!< Command base configuration */
|
||||
uint8_t CommandExtension; /*!< Flag on the 16-bit command extension 0 inverted 1 the same */
|
||||
uint8_t SFDPDummyCycle; /*!< SDPF dummy cycle */
|
||||
SAL_XSPI_PhysicalLinkTypeDef PhyLink; /*!< Only used for data Read in 4S4D4d 2S2D2D 1S1D1D */
|
||||
uint8_t DTRDummyCycle; /*!< Specify that DTR read only valid for data read using DTRDummyCycle value */
|
||||
} SAL_XSPI_ObjectTypeDef;
|
||||
|
||||
/**
|
||||
* @brief define the list of the parameter
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
PARAM_PHY_LINK, /*!< Physical link parameter */
|
||||
PARAM_DUMMY_CYCLES, /*!< Dummy cycle parameter */
|
||||
PARAM_ADDRESS_4BYTES, /*!< Address size parameter */
|
||||
PARAM_DATA_STROBE, /*!< Data strobe parameter */
|
||||
PARAM_FLASHSIZE, /*!< Flash size parameter */
|
||||
} SAL_XSPI_MemParamTypeTypeDef;
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported Macro ------------------------------------------------------------*/
|
||||
|
||||
#define SAL_XSPI_SET_DTRREADDUMMYCYLE(_OBJ_,_VAL_) (_OBJ_).DTRDummyCycle = (_VAL_)
|
||||
#define SAL_XSPI_SET_SFDPDUMMYCYLE(_OBJ_,_VAL_) (_OBJ_).SFDPDummyCycle = (_VAL_)
|
||||
#define SAL_XSPI_SET_COMMANDEXTENSION(_OBJ_,_VAL_) (_OBJ_).CommandExtension = (_VAL_)
|
||||
|
||||
#define SAL_XSPI_FORMAT_COMMANDSEND(_PTR_, _CMD_) \
|
||||
_PTR_.CommandType = SAL_XSPI_COMMAND_SEND; \
|
||||
_PTR_.Command = _CMD_;
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @defgroup SAL_XSPI_Exported_Functions SAL XSP Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SAL_XSPI_TYPE_H */
|
||||
|
||||
@@ -0,0 +1,354 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sdcard_driver.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file implements the SDCARD driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_extmem.h"
|
||||
#include "stm32_extmem_conf.h"
|
||||
#if EXTMEM_DRIVER_SDCARD == 1
|
||||
#if EXTMEM_SAL_SD == 1
|
||||
#include "../sal/stm32_sal_sd_api.h"
|
||||
#endif /* EXTMEM_SAL_SD */
|
||||
#if EXTMEM_SAL_MMC == 1
|
||||
#include "../sal/stm32_sal_mmc_api.h"
|
||||
#endif /* EXTMEM_SAL_MMC */
|
||||
|
||||
#include "stm32_sdcard_driver_api.h"
|
||||
#if EXTMEM_DRIVER_SDCARD_DEBUG_LEVEL > 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
#include "string.h"
|
||||
#include "stdio.h"
|
||||
#endif /* EXTMEM_DRIVER_SDCARD_DEBUG_LEVEL > 0 || defined(EXTMEM_MACRO_DEBUG) */
|
||||
|
||||
/** @defgroup SDCARD SDCARD driver
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private Macros ------------------------------------------------------------*/
|
||||
/** @defgroup SDCARD_Private_Macro Private Macro
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Default Timeout value (ms)
|
||||
*/
|
||||
#define DRIVER_DEFAULT_TIMEOUT 300
|
||||
|
||||
/**
|
||||
* @brief Debug macro for a string.
|
||||
*/
|
||||
#if EXTMEM_DRIVER_SDCARD_DEBUG_LEVEL > 0 && defined(EXTMEM_MACRO_DEBUG)
|
||||
#define SDCARD_DEBUG_STR(_STR_) { \
|
||||
EXTMEM_MACRO_DEBUG("\tSDCARD::"); \
|
||||
EXTMEM_MACRO_DEBUG(_STR_); \
|
||||
EXTMEM_MACRO_DEBUG("\n\r"); \
|
||||
}
|
||||
#else
|
||||
#define SDCARD_DEBUG_STR(_STR_)
|
||||
#endif /* EXTMEM_DRIVER_SDCARD_DEBUG_LEVEL > 0 || defined(EXTMEM_MACRO_DEBUG) */
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Private typedefs ---------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
/** @defgroup SDCARD_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the SDCARD driver.
|
||||
* @param Peripheral Pointer to the peripheral object.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Init(void *Peripheral,
|
||||
EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
|
||||
/* initialize the instance */
|
||||
SDCARD_DEBUG_STR("initialize the instance")
|
||||
switch (SDCARDObject->sdcard_public.Link)
|
||||
{
|
||||
case EXTMEM_DRIVER_SDCARD_LINKSD :
|
||||
if (HAL_OK != SAL_SD_Init(&SDCARDObject->sdcard_private.SALObject.SDObject, Peripheral,
|
||||
&SDCARDObject->sdcard_private.Info))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
break;
|
||||
#if EXTMEM_SAL_MMC == 1
|
||||
case EXTMEM_DRIVER_SDCARD_LINKMMC:
|
||||
if (HAL_OK != SAL_MMC_Init(&SDCARDObject->SALObject.MMCObject, Peripheral))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
break;
|
||||
#endif /* EXTMEM_SAL_MMC == 1 */
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE;
|
||||
break;
|
||||
}
|
||||
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deinitializes the SDCARD driver.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_DeInit(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
SDCARDObject->sdcard_private.Info.BlockNbr = 0;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Reads data from the SDCARD memory.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Data Pointer to the data buffer to store the read data.
|
||||
* @param Size Size of data to read (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Read(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
HAL_StatusTypeDef hal_status = HAL_OK;
|
||||
uint32_t block_size = SDCARDObject->sdcard_private.Info.BlockSize;
|
||||
|
||||
if (block_size == 0u)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint32_t block_num = Address / block_size;
|
||||
uint32_t block_count = Size / block_size;
|
||||
|
||||
/* Check if Address and size are multiple of block size */
|
||||
if (((Address % block_size) != 0u) || ((Size % block_size) != 0u))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (block_count > SDCARDObject->sdcard_private.Info.BlockNbr)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
switch (SDCARDObject->sdcard_public.Link)
|
||||
{
|
||||
case EXTMEM_DRIVER_SDCARD_LINKSD :
|
||||
hal_status = SAL_SD_ReadData(&SDCARDObject->sdcard_private.SALObject.SDObject, block_num, Data, block_count);
|
||||
break;
|
||||
#if EXTMEM_SAL_MMC == 1
|
||||
case EXTMEM_DRIVER_SDCARD_LINKMMC:
|
||||
hal_status = SAL_MMC_Read(&SDCARDObject->sdcard_private.SALObject.MMCObject, block_num, Data, block_count);
|
||||
break;
|
||||
#endif /* EXTMEM_SAL_MMC == 1 */
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE;
|
||||
break;
|
||||
}
|
||||
|
||||
if (HAL_OK != hal_status)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_READ;
|
||||
}
|
||||
}
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Writes data to the SDCARD memory.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Data Pointer to the data buffer to be written.
|
||||
* @param Size Size of data to be written (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Write(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
HAL_StatusTypeDef hal_status = HAL_OK;
|
||||
uint32_t block_size = SDCARDObject->sdcard_private.Info.BlockSize;
|
||||
if (block_size == 0u)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint32_t block_num = Address / block_size;
|
||||
uint32_t block_count = Size / block_size;
|
||||
|
||||
/* Check if Address and size are multiple of block size */
|
||||
if (((Address % block_size) != 0u) || ((Size % block_size) != 0u))
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (block_count > SDCARDObject->sdcard_private.Info.BlockNbr)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
switch (SDCARDObject->sdcard_public.Link)
|
||||
{
|
||||
case EXTMEM_DRIVER_SDCARD_LINKSD :
|
||||
hal_status = SAL_SD_WriteData(&SDCARDObject->sdcard_private.SALObject.SDObject, block_num, Data, block_count);
|
||||
break;
|
||||
case EXTMEM_DRIVER_SDCARD_LINKMMC:
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE;
|
||||
break;
|
||||
}
|
||||
|
||||
if (HAL_OK != hal_status)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_WRITE;
|
||||
}
|
||||
}
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Erases blocks in the SDCARD memory.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Size Size of data to erase (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_EraseBlock(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
HAL_StatusTypeDef hal_status = HAL_OK;
|
||||
uint32_t block_size = SDCARDObject->sdcard_private.Info.BlockSize;
|
||||
|
||||
if (block_size == 0u)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
else
|
||||
{
|
||||
uint32_t block_num = Address / block_size;
|
||||
uint32_t block_count = Size / block_size;
|
||||
|
||||
if ((Size % block_size) != 0u)
|
||||
{
|
||||
block_count = block_count + 1u;
|
||||
}
|
||||
|
||||
/* Check if Address is multiple of block size */
|
||||
if ((Address % block_size) != 0u)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
if (block_count > SDCARDObject->sdcard_private.Info.BlockNbr)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_PARAM;
|
||||
goto error;
|
||||
}
|
||||
|
||||
switch (SDCARDObject->sdcard_public.Link)
|
||||
{
|
||||
case EXTMEM_DRIVER_SDCARD_LINKSD :
|
||||
hal_status = SAL_SD_EraseBlock(&SDCARDObject->sdcard_private.SALObject.SDObject, block_num, block_count);
|
||||
break;
|
||||
case EXTMEM_DRIVER_SDCARD_LINKMMC:
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE;
|
||||
break;
|
||||
}
|
||||
|
||||
if (HAL_OK != hal_status)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
}
|
||||
error:
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Performs a mass erase of the SDCARD memory.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Erase(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject)
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef retr = EXTMEM_DRIVER_SDCARD_OK;
|
||||
HAL_StatusTypeDef hal_status = HAL_OK;
|
||||
switch (SDCARDObject->sdcard_public.Link)
|
||||
{
|
||||
case EXTMEM_DRIVER_SDCARD_LINKSD :
|
||||
hal_status = SAL_SD_MassErase(&SDCARDObject->sdcard_private.SALObject.SDObject);
|
||||
break;
|
||||
case EXTMEM_DRIVER_SDCARD_LINKMMC:
|
||||
default :
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE;
|
||||
break;
|
||||
}
|
||||
|
||||
if (HAL_OK != hal_status)
|
||||
{
|
||||
retr = EXTMEM_DRIVER_SDCARD_ERROR;
|
||||
}
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Retrieves SDCARD information.
|
||||
* @param SDCARDObject Pointer to the SDCARD driver object.
|
||||
* @param Info Pointer to the SDCARD information structure to be filled.
|
||||
* @retval @ref EXTMEM_DRIVER_SDCARD_StatusTypeDef
|
||||
*/
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_GetInfo(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
EXTMEM_DRIVER_SDCARD_InfoTypeDef *Info)
|
||||
{
|
||||
Info->BlockSize = SDCARDObject->sdcard_private.Info.BlockSize;
|
||||
Info->BlockNbr = SDCARDObject->sdcard_private.Info.BlockNbr;
|
||||
return EXTMEM_DRIVER_SDCARD_OK;
|
||||
}
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_SDCARD == 1 */
|
||||
@@ -0,0 +1,91 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sdcard_driver_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SDCARD driver API definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SDCARD_DRIVER_API_H
|
||||
#define __STM32_SDCARD_DRIVER_API_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_DRIVER_SDCARD == 1
|
||||
|
||||
/** @addtogroup SDCARD
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @addtogroup SDCARD_Exported_Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enumeration of error codes for the SDCARD driver.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_OK = 0, /*!< status ok */
|
||||
EXTMEM_DRIVER_SDCARD_ERROR_LINKTYPE = -1, /*!< error on the link type */
|
||||
EXTMEM_DRIVER_SDCARD_ERROR_READ = -2, /*!< error on the read operation */
|
||||
EXTMEM_DRIVER_SDCARD_ERROR_WRITE = -3, /*!< error on the write operation */
|
||||
EXTMEM_DRIVER_SDCARD_ERROR_PARAM = -4, /*!< error on the parameter */
|
||||
EXTMEM_DRIVER_SDCARD_ERROR = -128, /*!< error */
|
||||
} EXTMEM_DRIVER_SDCARD_StatusTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @addtogroup SDCARD_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Init(void *Peripheral,
|
||||
EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_DeInit(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Read(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Write(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_EraseBlock(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
uint32_t Address, uint32_t Size);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_Erase(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject);
|
||||
EXTMEM_DRIVER_SDCARD_StatusTypeDef EXTMEM_DRIVER_SDCARD_GetInfo(EXTMEM_DRIVER_SDCARD_ObjectTypeDef *SDCARDObject,
|
||||
EXTMEM_DRIVER_SDCARD_InfoTypeDef *Info);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_SDCARD == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SDCARD_DRIVER_API_H */
|
||||
@@ -0,0 +1,91 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_sdcard_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains SDCARD driver type definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_SDCARD_TYPE_H
|
||||
#define __STM32_SDCARD_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_DRIVER_SDCARD == 1
|
||||
|
||||
/** @addtogroup SDCARD
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup SDCARD_Exported_Types Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enumeration of physical link types for SDCARD communication.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_LINKSD, /*!< link SD card */
|
||||
EXTMEM_DRIVER_SDCARD_LINKMMC, /*!< link EMMC card */
|
||||
EXTMEM_DRIVER_SDCARD_LINKSPI /*!< link SPI card */
|
||||
} SDCardLinkTypeDef;
|
||||
|
||||
/**
|
||||
* @brief Driver SDCARD instance definition
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
struct
|
||||
{
|
||||
SDCardLinkTypeDef Link; /*!< Physical link type. */
|
||||
} sdcard_public;
|
||||
|
||||
struct
|
||||
{
|
||||
EXTMEM_DRIVER_SDCARD_InfoTypeDef Info; /*!< SDCARD information. */
|
||||
union
|
||||
{
|
||||
#if EXTMEM_SAL_SD == 1
|
||||
SAL_SD_ObjectTypeDef SDObject; /*!< SAL SD object. */
|
||||
#endif /* EXTMEM_SAL_SD == 1 */
|
||||
#if EXTMEM_SAL_MMC == 1
|
||||
SAL_MMC_ObjectTypeDef MMCObject; /*!< SAL MMC object. */
|
||||
#endif /* EXTMEM_SAL_MMC == 1 */
|
||||
} SALObject;
|
||||
} sdcard_private;
|
||||
|
||||
} EXTMEM_DRIVER_SDCARD_ObjectTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_SDCARD == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_SDCARD_TYPE_H */
|
||||
File diff suppressed because it is too large.
Load diff
@@ -0,0 +1,165 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_extmem.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains the external memory functions prototypes.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_EXTMEM_H_
|
||||
#define __STM32_EXTMEM_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup EXTMEM
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include <stdint.h>
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup EXTMEM_Exported_Types External Memory Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Middleware version number
|
||||
*/
|
||||
#define EXTMEM_VERSION 0x00010500 /* Version v1.5.0 */
|
||||
|
||||
/**
|
||||
* @brief Types of supported memories
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_NOR_SFDP,
|
||||
EXTMEM_NOR_CFI,
|
||||
EXTMEM_PSRAM,
|
||||
EXTMEM_SDCARD,
|
||||
EXTMEM_CUSTOM,
|
||||
EXTMEM_USER
|
||||
} EXTMEM_TypeTypeDef;
|
||||
|
||||
/**
|
||||
* @brief EXTMEM module function call return values
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_OK, /*!< Action performed with a status ok */
|
||||
EXTMEM_ERROR_NOTSUPPORTED = -1, /*!< Action not supported by the memory type */
|
||||
EXTMEM_ERROR_UNKNOWNMEMORY = -2, /*!< Unknown memory type */
|
||||
EXTMEM_ERROR_DRIVER = -3, /*!< Error return by the driver layer */
|
||||
EXTMEM_ERROR_SECTOR_SIZE = -4, /*!< Inconsistency between the size and the sector size of the memory */
|
||||
EXTMEM_ERROR_INVALID_ID = -5, /*!< Invalid memory ID */
|
||||
EXTMEM_ERROR_PARAM = -6, /*!< Parameter value error */
|
||||
} EXTMEM_StatusTypeDef;
|
||||
|
||||
/**
|
||||
* @brief Enable/disable state of the module
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_ENABLE, /*!< State enable */
|
||||
EXTMEM_DISABLE /*!< State disable */
|
||||
} EXTMEM_StateTypeDef;
|
||||
|
||||
/**
|
||||
* @brief NOR SFDP memory information structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t FlashSize; /*!< Specifies the flash size as a power of 2 */
|
||||
uint32_t PageSize; /*!< Page size in bytes */
|
||||
uint32_t EraseType1Size; /*!< Erase Type 1 size */
|
||||
uint32_t EraseType2Size; /*!< Erase Type 2 size */
|
||||
uint32_t EraseType3Size; /*!< Erase Type 3 size */
|
||||
uint32_t EraseType4Size; /*!< Erase Type 4 size */
|
||||
} EXTMEM_NOR_SFDP_FlashInfoTypeDef;
|
||||
|
||||
|
||||
/**
|
||||
* @brief USER memory information structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint8_t MemSize; /*!< Specifies the memory size as a power of 2 */
|
||||
uint32_t MpuCache; /*!< MPU Cache */
|
||||
} EXTMEM_USER_MemInfoTypeDef;
|
||||
|
||||
/**
|
||||
* @brief SD card information structure
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t CardType; /*!< Specifies the card type */
|
||||
uint32_t CardVersion; /*!< Specifies the card version */
|
||||
uint32_t Class; /*!< Specifies the card class */
|
||||
uint32_t RelCardAdd; /*!< Specifies the relative card address */
|
||||
uint32_t BlockNbr; /*!< Specifies the card capacity in blocks */
|
||||
uint32_t BlockSize; /*!< Specifies the block size in bytes */
|
||||
uint32_t LogBlockNbr; /*!< Specifies the card logical capacity in blocks */
|
||||
uint32_t LogBlockSize; /*!< Specifies the logical block size in bytes */
|
||||
uint32_t CardSpeed; /*!< Specifies the card speed */
|
||||
} EXTMEM_DRIVER_SDCARD_InfoTypeDef;
|
||||
|
||||
/**
|
||||
* @brief Number of physical I/O line(s) connected with the memory
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_LINK_CONFIG_1LINE, /*!< Configuration using 1 line */
|
||||
EXTMEM_LINK_CONFIG_2LINES, /*!< Configuration using 2 lines */
|
||||
EXTMEM_LINK_CONFIG_4LINES, /*!< Configuration using 4 lines */
|
||||
EXTMEM_LINK_CONFIG_8LINES, /*!< Configuration using 8 lines */
|
||||
EXTMEM_LINK_CONFIG_16LINES, /*!< Configuration using 16 lines */
|
||||
} EXTMEM_LinkConfig_TypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/** @addtogroup EXTMEM_Exported_Functions External Memory Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
EXTMEM_StatusTypeDef EXTMEM_Init(uint32_t MemId, uint32_t ClockInput);
|
||||
EXTMEM_StatusTypeDef EXTMEM_DeInit(uint32_t MemId);
|
||||
EXTMEM_StatusTypeDef EXTMEM_Read(uint32_t MemId, uint32_t Address, uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_StatusTypeDef EXTMEM_Write(uint32_t MemId, uint32_t Address, const uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_StatusTypeDef EXTMEM_WriteInMappedMode(uint32_t MemId, uint32_t Address, const uint8_t *const Data,
|
||||
uint32_t Size);
|
||||
EXTMEM_StatusTypeDef EXTMEM_EraseSector(uint32_t MemId, uint32_t Address, uint32_t Size);
|
||||
EXTMEM_StatusTypeDef EXTMEM_EraseAll(uint32_t MemId);
|
||||
EXTMEM_StatusTypeDef EXTMEM_GetInfo(uint32_t MemId, void *Info);
|
||||
EXTMEM_StatusTypeDef EXTMEM_MemoryMappedMode(uint32_t MemId, EXTMEM_StateTypeDef State);
|
||||
EXTMEM_StatusTypeDef EXTMEM_GetMapAddress(uint32_t MemId, uint32_t *BaseAddress);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_EXTMEM_H_ */
|
||||
@@ -0,0 +1,158 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_extmem_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains the external memory type definition.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_EXTMEM_TYPE_H_
|
||||
#define __STM32_EXTMEM_TYPE_H_
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/** @addtogroup EXTMEM
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_SAL_XSPI == 1
|
||||
#include "sal/stm32_sal_xspi_type.h"
|
||||
#endif /* EXTMEM_SAL_XSPI */
|
||||
|
||||
#if EXTMEM_SAL_SD == 1
|
||||
#include "sal/stm32_sal_sd_type.h"
|
||||
#endif /* EXTMEM_SAL_SD */
|
||||
|
||||
#if EXTMEM_SAL_MMC == 1
|
||||
#include "sal/stm32_sal_mmc_type.h"
|
||||
#endif /* EXTMEM_SAL_MMC */
|
||||
|
||||
#if EXTMEM_DRIVER_NOR_SFDP == 1
|
||||
#include "nor_sfdp/stm32_sfdp_driver_type.h"
|
||||
#endif /* DRIVER_SFDP_ENABLED */
|
||||
|
||||
#if EXTMEM_DRIVER_SDCARD == 1
|
||||
#include "sdcard/stm32_sdcard_driver_type.h"
|
||||
#endif /* DRIVER_SDCARD_ENABLED */
|
||||
|
||||
#if EXTMEM_DRIVER_PSRAM == 1
|
||||
#include "psram/stm32_psram_driver_type.h"
|
||||
#endif /* DRIVER_PSRAM_ENABLED */
|
||||
|
||||
#if EXTMEM_DRIVER_CUSTOM == 1
|
||||
#include "custom/stm32_custom_driver_type.h"
|
||||
#endif /* DRIVER_USER_ENABLED */
|
||||
|
||||
#if EXTMEM_DRIVER_USER == 1
|
||||
#include "user/stm32_user_driver_type.h"
|
||||
#endif /* DRIVER_USER_ENABLED */
|
||||
|
||||
/* Exported macros -----------------------------------------------------------*/
|
||||
/** @defgroup EXTMEM_Exported_Macros External Memory Exported Macros
|
||||
* @{
|
||||
*/
|
||||
/**
|
||||
* @brief Macro to get the minimum value
|
||||
*/
|
||||
#define EXTMEM_MIN(_A_,_B_) ((_A_)>(_B_))?(_B_):(_A_);
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
|
||||
/** @defgroup EXTMEM_Exported_Constants External Memory Exported Constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
/** @defgroup EXTMEM_Manufacturer_IDs EXTMEM JEDEC Manufacturer IDs
|
||||
* @{
|
||||
*/
|
||||
#define EXTMEM_MANUFACTURER_MACRONIX (0xC2U) /*!< JEDEC ID for Macronix */
|
||||
#define EXTMEM_MANUFACTURER_GIGADEVICE (0xC8U) /*!< JEDEC ID for GigaDevice */
|
||||
#define EXTMEM_MANUFACTURER_ISSI (0x9DU) /*!< JEDEC ID for ISSI */
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @defgroup EXTMEM_Common_JEDEC_Commands EXTMEM Common JEDEC commands identifiers
|
||||
* @{
|
||||
*/
|
||||
#define EXTMEM_READ_JEDEC_ID_SPI_COMMAND 0x9FU
|
||||
#define EXTMEM_READ_JEDEC_ID_SIZE 0x04U
|
||||
|
||||
#define EXTMEM_READ_SFDP_COMMAND 0x5AU
|
||||
#define EXTMEM_READ_SFDP_NB_DUMMY_CYCLES_DEFAULT 8U
|
||||
#define EXTMEM_READ_SFDP_NB_DUMMY_CYCLES_OPI 20U
|
||||
|
||||
#define EXTMEM_FAST_READ_NB_DUMMY_CYCLES_DEFAULT 8U
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup EXTMEM_Exported_TypeDefinitions External Memory Exported Type Definitions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Definition of the memory
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
EXTMEM_TypeTypeDef MemType; /*!< Specifies the memory driver type */
|
||||
void *Handle; /*!< Pointer to HAL handle */
|
||||
EXTMEM_LinkConfig_TypeDef ConfigType; /*!< Specifies the physical link configuration */
|
||||
union
|
||||
{
|
||||
#if EXTMEM_DRIVER_NOR_SFDP == 1
|
||||
EXTMEM_DRIVER_NOR_SFDP_ObjectTypeDef NorSfdpObject; /*!< Object for NOR SFDP driver */
|
||||
#endif /* EXTMEM_DRIVER_NOR_SFDP == 1 */
|
||||
#if EXTMEM_DRIVER_SDCARD == 1
|
||||
EXTMEM_DRIVER_SDCARD_ObjectTypeDef SdCardObject; /*!< Object for SD Card driver */
|
||||
#endif /* EXTMEM_DRIVER_SDCARD == 1 */
|
||||
#if EXTMEM_DRIVER_PSRAM == 1
|
||||
EXTMEM_DRIVER_PSRAM_ObjectTypeDef PsramObject; /*!< Object for PSRAM driver */
|
||||
#endif /* EXTMEM_DRIVER_PSRAM == 1 */
|
||||
#if EXTMEM_DRIVER_CUSTOM == 1
|
||||
EXTMEM_DRIVER_CUSTOM_ObjectTypeDef CustomObject; /*!< Object for Custom driver */
|
||||
#endif /* EXTMEM_DRIVER_CUSTOM == 1 */
|
||||
#if EXTMEM_DRIVER_USER == 1
|
||||
EXTMEM_DRIVER_USER_ObjectTypeDef UserObject; /*!< Object for User driver */
|
||||
#endif /* EXTMEM_DRIVER_USER == 1 */
|
||||
};
|
||||
} EXTMEM_DefinitionTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_EXTMEM_TYPE_H_ */
|
||||
@@ -0,0 +1,212 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_user_driver.c
|
||||
* @author MCD Application Team
|
||||
* @brief This file implements the USER driver.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#include "stm32_extmem.h"
|
||||
#include "stm32_extmem_conf.h"
|
||||
#if EXTMEM_DRIVER_USER == 1
|
||||
#include "stm32_user_driver_api.h"
|
||||
#include "stm32_user_driver_type.h"
|
||||
|
||||
/** @defgroup USER USER driver
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
/* Private Macro ------------------------------------------------------------*/
|
||||
/** @defgroup USER_Private_Macro Private Macro
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
/* Private typedefs ---------------------------------------------------------*/
|
||||
/* Private variables ---------------------------------------------------------*/
|
||||
/* Private functions ---------------------------------------------------------*/
|
||||
|
||||
/** @defgroup USER_Exported_Functions Exported Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the USER driver.
|
||||
* @param MemoryId Memory ID.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Init(uint32_t MemoryId,
|
||||
EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
UserObject->MemID = MemoryId; /* Store the memory ID; can be used to control multiple user memories. */
|
||||
UserObject->PtrUserDriver = NULL; /* Can be used to link data with the memory ID. */
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Deinitializes the USER driver.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_DeInit(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)UserObject;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Reads data from the USER memory.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Data Pointer to the data buffer to store the read data.
|
||||
* @param Size Size of data to read (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Read(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
(void)Address;
|
||||
(void)Data;
|
||||
(void)Size;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Writes data to the USER memory.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Data Pointer to the data buffer to be written.
|
||||
* @param Size Size of data to be written (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Write(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
(void)Address;
|
||||
(void)Data;
|
||||
(void)Size;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Erases sectors in the USER memory.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @param Address Memory address.
|
||||
* @param Size Size of data to erase (in bytes).
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_EraseSector(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, uint32_t Size)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
(void)Address;
|
||||
(void)Size;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Performs a mass erase of the USER memory.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_MassErase(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Enables memory-mapped mode for the USER device.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Enable_MemoryMappedMode(EXTMEM_DRIVER_USER_ObjectTypeDef
|
||||
*UserObject)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Disables memory-mapped mode for the USER device.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Disable_MemoryMappedMode(
|
||||
EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Retrieves the mapped address.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @param BaseAddress Pointer to store the mapped base address.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_GetMapAddress(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t *BaseAddress)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
(void)BaseAddress;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Retrieves USER memory information.
|
||||
* @param UserObject Pointer to the USER driver object.
|
||||
* @param MemInfo Pointer to the USER memory information structure to be filled.
|
||||
* @retval @ref EXTMEM_DRIVER_USER_StatusTypeDef
|
||||
*/
|
||||
__weak EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_GetInfo(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
EXTMEM_USER_MemInfoTypeDef *MemInfo)
|
||||
{
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef retr = EXTMEM_DRIVER_USER_NOTSUPPORTED;
|
||||
(void)*UserObject;
|
||||
(void)MemInfo;
|
||||
return retr;
|
||||
}
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/** @addtogroup USER_Private_Functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_USER == 1 */
|
||||
@@ -0,0 +1,103 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_user_driver_api.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains USER driver API definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_USER_DRIVER_API_H
|
||||
#define __STM32_USER_DRIVER_API_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
#if EXTMEM_DRIVER_USER == 1
|
||||
|
||||
/** @addtogroup USER
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
|
||||
/** @defgroup USER_Exported_Types Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Enumeration of error codes for the USER driver.
|
||||
*/
|
||||
typedef enum
|
||||
{
|
||||
EXTMEM_DRIVER_USER_OK = 0,
|
||||
EXTMEM_DRIVER_USER_ERROR_1 = -1,
|
||||
EXTMEM_DRIVER_USER_ERROR_2 = -2,
|
||||
EXTMEM_DRIVER_USER_ERROR_3 = -3,
|
||||
EXTMEM_DRIVER_USER_ERROR_4 = -4,
|
||||
EXTMEM_DRIVER_USER_ERROR_5 = -5,
|
||||
EXTMEM_DRIVER_USER_ERROR_6 = -6,
|
||||
EXTMEM_DRIVER_USER_ERROR_7 = -7,
|
||||
EXTMEM_DRIVER_USER_ERROR_8 = -8,
|
||||
EXTMEM_DRIVER_USER_ERROR_9 = -9,
|
||||
EXTMEM_DRIVER_USER_ERROR_10 = -10,
|
||||
|
||||
EXTMEM_DRIVER_USER_NOTSUPPORTED = -128
|
||||
} EXTMEM_DRIVER_USER_StatusTypeDef;
|
||||
|
||||
/* Exported functions --------------------------------------------------------*/
|
||||
/**
|
||||
* @addtogroup USER_Exported_Functions Exported functions
|
||||
* @{
|
||||
*/
|
||||
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Init(uint32_t MemoryId,
|
||||
EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_DeInit(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Read(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Write(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, const uint8_t *Data, uint32_t Size);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_EraseSector(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t Address, uint32_t Size);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_MassErase(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Enable_MemoryMappedMode(EXTMEM_DRIVER_USER_ObjectTypeDef
|
||||
*UserObject);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_Disable_MemoryMappedMode(EXTMEM_DRIVER_USER_ObjectTypeDef
|
||||
*UserObject);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_GetMapAddress(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
uint32_t *BaseAddress);
|
||||
EXTMEM_DRIVER_USER_StatusTypeDef EXTMEM_DRIVER_USER_GetInfo(EXTMEM_DRIVER_USER_ObjectTypeDef *UserObject,
|
||||
EXTMEM_USER_MemInfoTypeDef *MemInfo);
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_USER == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_USER_DRIVER_API_H */
|
||||
@@ -0,0 +1,72 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file stm32_user_driver_type.h
|
||||
* @author MCD Application Team
|
||||
* @brief This file contains USER driver type definitions.
|
||||
******************************************************************************
|
||||
* @attention
|
||||
*
|
||||
* Copyright (c) 2022 STMicroelectronics.
|
||||
* All rights reserved.
|
||||
*
|
||||
* This software is licensed under terms that can be found in the LICENSE file
|
||||
* in the root directory of this software component.
|
||||
* If no LICENSE file comes with this software, it is provided AS-IS.
|
||||
*
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
/* Define to prevent recursive inclusion -------------------------------------*/
|
||||
#ifndef __STM32_USER_DRIVER_TYPE_H
|
||||
#define __STM32_USER_DRIVER_TYPE_H
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
|
||||
/* Includes ------------------------------------------------------------------*/
|
||||
/** @addtogroup USER
|
||||
* @ingroup EXTMEM_DRIVER
|
||||
* @{
|
||||
*/
|
||||
|
||||
#if EXTMEM_DRIVER_USER == 1
|
||||
|
||||
/* Exported constants --------------------------------------------------------*/
|
||||
/** @defgroup USER_Exported_constants Exported constants
|
||||
* @{
|
||||
*/
|
||||
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/* Exported types ------------------------------------------------------------*/
|
||||
/** @defgroup USER_Exported_Types Exported Types
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief USER driver object definition.
|
||||
*/
|
||||
typedef struct
|
||||
{
|
||||
uint32_t MemID; /*!< Memory ID. */
|
||||
void *PtrUserDriver; /*!< Pointer to the user driver instance. */
|
||||
} EXTMEM_DRIVER_USER_ObjectTypeDef;
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
|
||||
/**
|
||||
* @}
|
||||
*/
|
||||
#endif /* EXTMEM_DRIVER_USER == 1 */
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* __STM32_USER_DRIVER_TYPE_H */
|
||||
Reference in new issue
Block a user