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filesystem init. step 1 of 3

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This commit is contained in:
Ivan I. Ovchinnikov
2026-07-23 23:03:46 +03:00
parent 470ff37736
commit d593b011e8
52 changed files with 22646 additions and 87 deletions
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.mxproject
+37 -16
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File diff suppressed because one or more lines are too long
Core/Inc/stm32f7xx_hal_conf.h
+1 -1
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@@ -71,7 +71,7 @@
/* #define HAL_IRDA_MODULE_ENABLED */
/* #define HAL_SMARTCARD_MODULE_ENABLED */
/* #define HAL_WWDG_MODULE_ENABLED */
/* #define HAL_PCD_MODULE_ENABLED */
#define HAL_PCD_MODULE_ENABLED
/* #define HAL_HCD_MODULE_ENABLED */
/* #define HAL_DFSDM_MODULE_ENABLED */
/* #define HAL_DSI_MODULE_ENABLED */
Core/Inc/stm32f7xx_it.h
+1
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@@ -55,6 +55,7 @@ void DebugMon_Handler(void);
void TIM1_UP_TIM10_IRQHandler(void);
void USART2_IRQHandler(void);
void USART3_IRQHandler(void);
void OTG_FS_IRQHandler(void);
/* USER CODE BEGIN EFP */
/* USER CODE END EFP */
Core/Src/freertos.c
+21 -6
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@@ -26,6 +26,8 @@
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
#include "fatfs.h"
#include "ff.h"
#include "usart.h"
@@ -72,7 +74,8 @@ uint16_t rxIndex = 0; // Индекс в буфере приёма
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN Variables */
extern FATFS USERFatFs;
extern char USERPath[4];
/* USER CODE END Variables */
/* Definitions for defaultTask */
osThreadId_t defaultTaskHandle;
@@ -105,6 +108,7 @@ void StartDefaultTask(void *argument);
void StartLedTask(void *argument);
void StartUARTTask(void *argument);
extern void MX_USB_DEVICE_Init(void);
void MX_FREERTOS_Init(void); /* (MISRA C 2004 rule 8.1) */
/**
@@ -162,12 +166,23 @@ void MX_FREERTOS_Init(void) {
/* USER CODE END Header_StartDefaultTask */
void StartDefaultTask(void *argument)
{
/* init code for USB_DEVICE */
MX_USB_DEVICE_Init();
/* USER CODE BEGIN StartDefaultTask */
/* Infinite loop */
for(;;)
{
osDelay(100);
}
// 1. Монтируем файловую систему.
// Третий параметр "1" заставляет FatFs принудительно смонтировать диск прямо сейчас
if (f_mount(&USERFatFs, (TCHAR const*)USERPath, 1) == FR_OK)
{
// 2. Устанавливаем метку тома, которую увидит ПК при подключении USB
f_setlabel("node_f767zi");
}
/* Infinite loop */
for(;;)
{
// Наш будущий код для мигания светодиодом будет здесь
vTaskDelay(pdMS_TO_TICKS(50));
}
/* USER CODE END StartDefaultTask */
}
Core/Src/main.c
+12 -7
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@@ -19,7 +19,9 @@
/* Includes ------------------------------------------------------------------*/
#include "main.h"
#include "cmsis_os.h"
#include "fatfs.h"
#include "usart.h"
#include "usb_device.h"
#include "gpio.h"
/* Private includes ----------------------------------------------------------*/
@@ -45,7 +47,9 @@
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
FATFS USERFatFs; /* Объект файловой системы для User-раздела */
FIL MyFile; /* Объект файла */
extern char USERPath[4]; /* Путь к диску, CubeMX создает автоматически */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
@@ -95,6 +99,7 @@ int main(void)
MX_GPIO_Init();
MX_USART2_UART_Init();
MX_USART3_UART_Init();
MX_FATFS_Init();
/* USER CODE BEGIN 2 */
/* USER CODE END 2 */
@@ -130,7 +135,7 @@ void SystemClock_Config(void)
/** Configure the main internal regulator output voltage
*/
__HAL_RCC_PWR_CLK_ENABLE();
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE3);
/** Initializes the RCC Oscillators according to the specified parameters
* in the RCC_OscInitTypeDef structure.
@@ -140,9 +145,9 @@ void SystemClock_Config(void)
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = 4;
RCC_OscInitStruct.PLL.PLLN = 216;
RCC_OscInitStruct.PLL.PLLN = 96;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
RCC_OscInitStruct.PLL.PLLQ = 2;
RCC_OscInitStruct.PLL.PLLQ = 4;
RCC_OscInitStruct.PLL.PLLR = 2;
if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
@@ -162,10 +167,10 @@ void SystemClock_Config(void)
|RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_7) != HAL_OK)
if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_3) != HAL_OK)
{
Error_Handler();
}
Core/Src/stm32f7xx_hal_timebase_tim.c
+1 -1
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@@ -55,7 +55,7 @@ HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
HAL_RCC_GetClockConfig(&clkconfig, &pFLatency);
/* Compute TIM1 clock */
uwTimclock = 2*HAL_RCC_GetPCLK2Freq();
uwTimclock = HAL_RCC_GetPCLK2Freq();
/* Compute the prescaler value to have TIM1 counter clock equal to 1MHz */
uwPrescalerValue = (uint32_t) ((uwTimclock / 1000000U) - 1U);
Core/Src/stm32f7xx_it.c
+15
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@@ -55,6 +55,7 @@
/* USER CODE END 0 */
/* External variables --------------------------------------------------------*/
extern PCD_HandleTypeDef hpcd_USB_OTG_FS;
extern UART_HandleTypeDef huart2;
extern UART_HandleTypeDef huart3;
extern TIM_HandleTypeDef htim1;
@@ -204,6 +205,20 @@ void USART3_IRQHandler(void)
/* USER CODE END USART3_IRQn 1 */
}
/**
* @brief This function handles USB On The Go FS global interrupt.
*/
void OTG_FS_IRQHandler(void)
{
/* USER CODE BEGIN OTG_FS_IRQn 0 */
/* USER CODE END OTG_FS_IRQn 0 */
HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS);
/* USER CODE BEGIN OTG_FS_IRQn 1 */
/* USER CODE END OTG_FS_IRQn 1 */
}
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_pcd.h
+453
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@@ -0,0 +1,453 @@
/**
******************************************************************************
* @file stm32f7xx_hal_pcd.h
* @author MCD Application Team
* @brief Header file of PCD HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2017 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 STM32F7xx_HAL_PCD_H
#define STM32F7xx_HAL_PCD_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_ll_usb.h"
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/** @addtogroup STM32F7xx_HAL_Driver
* @{
*/
/** @addtogroup PCD
* @{
*/
/* Exported types ------------------------------------------------------------*/
/** @defgroup PCD_Exported_Types PCD Exported Types
* @{
*/
/**
* @brief PCD State structure definition
*/
typedef enum
{
HAL_PCD_STATE_RESET = 0x00,
HAL_PCD_STATE_READY = 0x01,
HAL_PCD_STATE_ERROR = 0x02,
HAL_PCD_STATE_BUSY = 0x03,
HAL_PCD_STATE_TIMEOUT = 0x04
} PCD_StateTypeDef;
/* Device LPM suspend state */
typedef enum
{
LPM_L0 = 0x00, /* on */
LPM_L1 = 0x01, /* LPM L1 sleep */
LPM_L2 = 0x02, /* suspend */
LPM_L3 = 0x03, /* off */
} PCD_LPM_StateTypeDef;
typedef enum
{
PCD_LPM_L0_ACTIVE = 0x00, /* on */
PCD_LPM_L1_ACTIVE = 0x01, /* LPM L1 sleep */
} PCD_LPM_MsgTypeDef;
typedef enum
{
PCD_BCD_ERROR = 0xFF,
PCD_BCD_CONTACT_DETECTION = 0xFE,
PCD_BCD_STD_DOWNSTREAM_PORT = 0xFD,
PCD_BCD_CHARGING_DOWNSTREAM_PORT = 0xFC,
PCD_BCD_DEDICATED_CHARGING_PORT = 0xFB,
PCD_BCD_DISCOVERY_COMPLETED = 0x00,
} PCD_BCD_MsgTypeDef;
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
typedef USB_OTG_GlobalTypeDef PCD_TypeDef;
typedef USB_OTG_CfgTypeDef PCD_InitTypeDef;
typedef USB_OTG_EPTypeDef PCD_EPTypeDef;
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @brief PCD Handle Structure definition
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
typedef struct __PCD_HandleTypeDef
#else
typedef struct
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
PCD_TypeDef *Instance; /*!< Register base address */
PCD_InitTypeDef Init; /*!< PCD required parameters */
__IO uint8_t USB_Address; /*!< USB Address */
PCD_EPTypeDef IN_ep[16]; /*!< IN endpoint parameters */
PCD_EPTypeDef OUT_ep[16]; /*!< OUT endpoint parameters */
HAL_LockTypeDef Lock; /*!< PCD peripheral status */
__IO PCD_StateTypeDef State; /*!< PCD communication state */
__IO uint32_t ErrorCode; /*!< PCD Error code */
uint32_t Setup[12]; /*!< Setup packet buffer */
PCD_LPM_StateTypeDef LPM_State; /*!< LPM State */
uint32_t BESL;
uint32_t FrameNumber; /*!< Store Current Frame number */
uint32_t lpm_active; /*!< Enable or disable the Link Power Management .
This parameter can be set to ENABLE or DISABLE */
void *pData; /*!< Pointer to upper stack Handler */
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
void (* SOFCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD SOF callback */
void (* SetupStageCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Setup Stage callback */
void (* ResetCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Reset callback */
void (* SuspendCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Suspend callback */
void (* ResumeCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Resume callback */
void (* ConnectCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Connect callback */
void (* DisconnectCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Disconnect callback */
void (* DataOutStageCallback)(struct __PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< USB OTG PCD Data OUT Stage callback */
void (* DataInStageCallback)(struct __PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< USB OTG PCD Data IN Stage callback */
void (* ISOOUTIncompleteCallback)(struct __PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< USB OTG PCD ISO OUT Incomplete callback */
void (* ISOINIncompleteCallback)(struct __PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< USB OTG PCD ISO IN Incomplete callback */
void (* LPMCallback)(struct __PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg); /*!< USB OTG PCD LPM callback */
void (* MspInitCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Msp Init callback */
void (* MspDeInitCallback)(struct __PCD_HandleTypeDef *hpcd); /*!< USB OTG PCD Msp DeInit callback */
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
} PCD_HandleTypeDef;
/**
* @}
*/
/* Include PCD HAL Extended module */
#include "stm32f7xx_hal_pcd_ex.h"
/* Exported constants --------------------------------------------------------*/
/** @defgroup PCD_Exported_Constants PCD Exported Constants
* @{
*/
/** @defgroup PCD_Speed PCD Speed
* @{
*/
#define PCD_SPEED_HIGH USBD_HS_SPEED
#define PCD_SPEED_HIGH_IN_FULL USBD_HSINFS_SPEED
#define PCD_SPEED_FULL USBD_FS_SPEED
/**
* @}
*/
/** @defgroup PCD_PHY_Module PCD PHY Module
* @{
*/
#define PCD_PHY_ULPI 1U
#define PCD_PHY_EMBEDDED 2U
#define PCD_PHY_UTMI 3U
/**
* @}
*/
/** @defgroup PCD_Error_Code_definition PCD Error Code definition
* @brief PCD Error Code definition
* @{
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
#define HAL_PCD_ERROR_INVALID_CALLBACK (0x00000010U) /*!< Invalid Callback error */
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
/**
* @}
*/
/**
* @}
*/
/* Exported macros -----------------------------------------------------------*/
/** @defgroup PCD_Exported_Macros PCD Exported Macros
* @brief macros to handle interrupts and specific clock configurations
* @{
*/
#define __HAL_PCD_ENABLE(__HANDLE__) (void)USB_EnableGlobalInt ((__HANDLE__)->Instance)
#define __HAL_PCD_DISABLE(__HANDLE__) (void)USB_DisableGlobalInt ((__HANDLE__)->Instance)
#define __HAL_PCD_GET_FLAG(__HANDLE__, __INTERRUPT__) \
((USB_ReadInterrupts((__HANDLE__)->Instance) & (__INTERRUPT__)) == (__INTERRUPT__))
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
#define __HAL_PCD_CLEAR_FLAG(__HANDLE__, __INTERRUPT__) (((__HANDLE__)->Instance->GINTSTS) &= (__INTERRUPT__))
#define __HAL_PCD_IS_INVALID_INTERRUPT(__HANDLE__) (USB_ReadInterrupts((__HANDLE__)->Instance) == 0U)
#define __HAL_PCD_UNGATE_PHYCLOCK(__HANDLE__) \
*(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE) &= ~(USB_OTG_PCGCCTL_STOPCLK)
#define __HAL_PCD_GATE_PHYCLOCK(__HANDLE__) \
*(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE) |= USB_OTG_PCGCCTL_STOPCLK
#define __HAL_PCD_IS_PHY_SUSPENDED(__HANDLE__) \
((*(__IO uint32_t *)((uint32_t)((__HANDLE__)->Instance) + USB_OTG_PCGCCTL_BASE)) & 0x10U)
#define __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_IT() EXTI->IMR |= (USB_OTG_HS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_HS_WAKEUP_EXTI_DISABLE_IT() EXTI->IMR &= ~(USB_OTG_HS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_HS_WAKEUP_EXTI_GET_FLAG() EXTI->PR & (USB_OTG_HS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_HS_WAKEUP_EXTI_CLEAR_FLAG() EXTI->PR = (USB_OTG_HS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_HS_WAKEUP_EXTI_ENABLE_RISING_EDGE() \
do { \
EXTI->FTSR &= ~(USB_OTG_HS_WAKEUP_EXTI_LINE); \
EXTI->RTSR |= USB_OTG_HS_WAKEUP_EXTI_LINE; \
} while(0U)
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_IT() EXTI->IMR |= USB_OTG_FS_WAKEUP_EXTI_LINE
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_DISABLE_IT() EXTI->IMR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_GET_FLAG() EXTI->PR & (USB_OTG_FS_WAKEUP_EXTI_LINE)
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_CLEAR_FLAG() EXTI->PR = USB_OTG_FS_WAKEUP_EXTI_LINE
#define __HAL_USB_OTG_FS_WAKEUP_EXTI_ENABLE_RISING_EDGE() \
do { \
EXTI->FTSR &= ~(USB_OTG_FS_WAKEUP_EXTI_LINE); \
EXTI->RTSR |= USB_OTG_FS_WAKEUP_EXTI_LINE; \
} while(0U)
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @addtogroup PCD_Exported_Functions PCD Exported Functions
* @{
*/
/* Initialization/de-initialization functions ********************************/
/** @addtogroup PCD_Exported_Functions_Group1 Initialization and de-initialization functions
* @{
*/
HAL_StatusTypeDef HAL_PCD_Init(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_DeInit(PCD_HandleTypeDef *hpcd);
void HAL_PCD_MspInit(PCD_HandleTypeDef *hpcd);
void HAL_PCD_MspDeInit(PCD_HandleTypeDef *hpcd);
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
/** @defgroup HAL_PCD_Callback_ID_enumeration_definition HAL USB OTG PCD Callback ID enumeration definition
* @brief HAL USB OTG PCD Callback ID enumeration definition
* @{
*/
typedef enum
{
HAL_PCD_SOF_CB_ID = 0x01, /*!< USB PCD SOF callback ID */
HAL_PCD_SETUPSTAGE_CB_ID = 0x02, /*!< USB PCD Setup Stage callback ID */
HAL_PCD_RESET_CB_ID = 0x03, /*!< USB PCD Reset callback ID */
HAL_PCD_SUSPEND_CB_ID = 0x04, /*!< USB PCD Suspend callback ID */
HAL_PCD_RESUME_CB_ID = 0x05, /*!< USB PCD Resume callback ID */
HAL_PCD_CONNECT_CB_ID = 0x06, /*!< USB PCD Connect callback ID */
HAL_PCD_DISCONNECT_CB_ID = 0x07, /*!< USB PCD Disconnect callback ID */
HAL_PCD_MSPINIT_CB_ID = 0x08, /*!< USB PCD MspInit callback ID */
HAL_PCD_MSPDEINIT_CB_ID = 0x09 /*!< USB PCD MspDeInit callback ID */
} HAL_PCD_CallbackIDTypeDef;
/**
* @}
*/
/** @defgroup HAL_PCD_Callback_pointer_definition HAL USB OTG PCD Callback pointer definition
* @brief HAL USB OTG PCD Callback pointer definition
* @{
*/
typedef void (*pPCD_CallbackTypeDef)(PCD_HandleTypeDef *hpcd); /*!< pointer to a common USB OTG PCD callback function */
typedef void (*pPCD_DataOutStageCallbackTypeDef)(PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< pointer to USB OTG PCD Data OUT Stage callback */
typedef void (*pPCD_DataInStageCallbackTypeDef)(PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< pointer to USB OTG PCD Data IN Stage callback */
typedef void (*pPCD_IsoOutIncpltCallbackTypeDef)(PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< pointer to USB OTG PCD ISO OUT Incomplete callback */
typedef void (*pPCD_IsoInIncpltCallbackTypeDef)(PCD_HandleTypeDef *hpcd, uint8_t epnum); /*!< pointer to USB OTG PCD ISO IN Incomplete callback */
typedef void (*pPCD_LpmCallbackTypeDef)(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg); /*!< pointer to USB OTG PCD LPM callback */
/**
* @}
*/
HAL_StatusTypeDef HAL_PCD_RegisterCallback(PCD_HandleTypeDef *hpcd, HAL_PCD_CallbackIDTypeDef CallbackID,
pPCD_CallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterCallback(PCD_HandleTypeDef *hpcd, HAL_PCD_CallbackIDTypeDef CallbackID);
HAL_StatusTypeDef HAL_PCD_RegisterDataOutStageCallback(PCD_HandleTypeDef *hpcd,
pPCD_DataOutStageCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterDataOutStageCallback(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_RegisterDataInStageCallback(PCD_HandleTypeDef *hpcd,
pPCD_DataInStageCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterDataInStageCallback(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_RegisterIsoOutIncpltCallback(PCD_HandleTypeDef *hpcd,
pPCD_IsoOutIncpltCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterIsoOutIncpltCallback(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_RegisterIsoInIncpltCallback(PCD_HandleTypeDef *hpcd,
pPCD_IsoInIncpltCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterIsoInIncpltCallback(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_RegisterLpmCallback(PCD_HandleTypeDef *hpcd, pPCD_LpmCallbackTypeDef pCallback);
HAL_StatusTypeDef HAL_PCD_UnRegisterLpmCallback(PCD_HandleTypeDef *hpcd);
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
/**
* @}
*/
/* I/O operation functions ***************************************************/
/* Non-Blocking mode: Interrupt */
/** @addtogroup PCD_Exported_Functions_Group2 Input and Output operation functions
* @{
*/
HAL_StatusTypeDef HAL_PCD_Start(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_Stop(PCD_HandleTypeDef *hpcd);
void HAL_PCD_IRQHandler(PCD_HandleTypeDef *hpcd);
void HAL_PCD_WKUP_IRQHandler(PCD_HandleTypeDef *hpcd);
void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd);
void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum);
/**
* @}
*/
/* Peripheral Control functions **********************************************/
/** @addtogroup PCD_Exported_Functions_Group3 Peripheral Control functions
* @{
*/
HAL_StatusTypeDef HAL_PCD_DevConnect(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_DevDisconnect(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_SetAddress(PCD_HandleTypeDef *hpcd, uint8_t address);
HAL_StatusTypeDef HAL_PCD_EP_Open(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint16_t ep_mps, uint8_t ep_type);
HAL_StatusTypeDef HAL_PCD_EP_Close(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
HAL_StatusTypeDef HAL_PCD_EP_Receive(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
HAL_StatusTypeDef HAL_PCD_EP_Transmit(PCD_HandleTypeDef *hpcd, uint8_t ep_addr, uint8_t *pBuf, uint32_t len);
HAL_StatusTypeDef HAL_PCD_EP_SetStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
HAL_StatusTypeDef HAL_PCD_EP_ClrStall(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
HAL_StatusTypeDef HAL_PCD_EP_Flush(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
HAL_StatusTypeDef HAL_PCD_EP_Abort(PCD_HandleTypeDef *hpcd, uint8_t ep_addr);
HAL_StatusTypeDef HAL_PCD_ActivateRemoteWakeup(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCD_DeActivateRemoteWakeup(PCD_HandleTypeDef *hpcd);
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
HAL_StatusTypeDef HAL_PCD_SetTestMode(const PCD_HandleTypeDef *hpcd, uint8_t testmode);
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
uint32_t HAL_PCD_EP_GetRxCount(PCD_HandleTypeDef const *hpcd, uint8_t ep_addr);
/**
* @}
*/
/* Peripheral State functions ************************************************/
/** @addtogroup PCD_Exported_Functions_Group4 Peripheral State functions
* @{
*/
PCD_StateTypeDef HAL_PCD_GetState(PCD_HandleTypeDef const *hpcd);
/**
* @}
*/
/**
* @}
*/
/* Private constants ---------------------------------------------------------*/
/** @defgroup PCD_Private_Constants PCD Private Constants
* @{
*/
/** @defgroup USB_EXTI_Line_Interrupt USB EXTI line interrupt
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
#define USB_OTG_FS_WAKEUP_EXTI_LINE (0x1U << 18) /*!< USB FS EXTI Line WakeUp Interrupt */
#define USB_OTG_HS_WAKEUP_EXTI_LINE (0x1U << 20) /*!< USB HS EXTI Line WakeUp Interrupt */
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @}
*/
/**
* @}
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
#ifndef USB_OTG_DOEPINT_OTEPSPR
#define USB_OTG_DOEPINT_OTEPSPR (0x1UL << 5) /*!< Status Phase Received interrupt */
#endif /* defined USB_OTG_DOEPINT_OTEPSPR */
#ifndef USB_OTG_DOEPMSK_OTEPSPRM
#define USB_OTG_DOEPMSK_OTEPSPRM (0x1UL << 5) /*!< Setup Packet Received interrupt mask */
#endif /* defined USB_OTG_DOEPMSK_OTEPSPRM */
#ifndef USB_OTG_DOEPINT_NAK
#define USB_OTG_DOEPINT_NAK (0x1UL << 13) /*!< NAK interrupt */
#endif /* defined USB_OTG_DOEPINT_NAK */
#ifndef USB_OTG_DOEPMSK_NAKM
#define USB_OTG_DOEPMSK_NAKM (0x1UL << 13) /*!< OUT Packet NAK interrupt mask */
#endif /* defined USB_OTG_DOEPMSK_NAKM */
#ifndef USB_OTG_DOEPINT_STPKTRX
#define USB_OTG_DOEPINT_STPKTRX (0x1UL << 15) /*!< Setup Packet Received interrupt */
#endif /* defined USB_OTG_DOEPINT_STPKTRX */
#ifndef USB_OTG_DOEPMSK_NYETM
#define USB_OTG_DOEPMSK_NYETM (0x1UL << 14) /*!< Setup Packet Received interrupt mask */
#endif /* defined USB_OTG_DOEPMSK_NYETM */
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/* Private macros ------------------------------------------------------------*/
/** @defgroup PCD_Private_Macros PCD Private Macros
* @{
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
#ifdef __cplusplus
}
#endif
#endif /* STM32F7xx_HAL_PCD_H */
Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_hal_pcd_ex.h
+82
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@@ -0,0 +1,82 @@
/**
******************************************************************************
* @file stm32f7xx_hal_pcd_ex.h
* @author MCD Application Team
* @brief Header file of PCD HAL Extension module.
******************************************************************************
* @attention
*
* Copyright (c) 2017 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 STM32F7xx_HAL_PCD_EX_H
#define STM32F7xx_HAL_PCD_EX_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_hal_def.h"
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/** @addtogroup STM32F7xx_HAL_Driver
* @{
*/
/** @addtogroup PCDEx
* @{
*/
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported macros -----------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
/** @addtogroup PCDEx_Exported_Functions PCDEx Exported Functions
* @{
*/
/** @addtogroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size);
HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size);
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
HAL_StatusTypeDef HAL_PCDEx_ActivateLPM(PCD_HandleTypeDef *hpcd);
HAL_StatusTypeDef HAL_PCDEx_DeActivateLPM(PCD_HandleTypeDef *hpcd);
void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg);
void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg);
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* STM32F7xx_HAL_PCD_EX_H */
Drivers/STM32F7xx_HAL_Driver/Inc/stm32f7xx_ll_usb.h
+600
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@@ -0,0 +1,600 @@
/**
******************************************************************************
* @file stm32f7xx_ll_usb.h
* @author MCD Application Team
* @brief Header file of USB Low Layer HAL module.
******************************************************************************
* @attention
*
* Copyright (c) 2017 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 STM32F7xx_LL_USB_H
#define STM32F7xx_LL_USB_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx_hal_def.h"
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/** @addtogroup STM32F7xx_HAL_Driver
* @{
*/
/** @addtogroup USB_LL
* @{
*/
/* Exported types ------------------------------------------------------------*/
#ifndef HAL_USB_TIMEOUT
#define HAL_USB_TIMEOUT 0xF000000U
#endif /* define HAL_USB_TIMEOUT */
#ifndef HAL_USB_CURRENT_MODE_MAX_DELAY_MS
#define HAL_USB_CURRENT_MODE_MAX_DELAY_MS 200U
#endif /* define HAL_USB_CURRENT_MODE_MAX_DELAY_MS */
/**
* @brief USB Mode definition
*/
typedef enum
{
USB_DEVICE_MODE = 0,
USB_HOST_MODE = 1,
USB_DRD_MODE = 2
} USB_ModeTypeDef;
/**
* @brief URB States definition
*/
typedef enum
{
URB_IDLE = 0,
URB_DONE,
URB_NOTREADY,
URB_NYET,
URB_ERROR,
URB_STALL
} USB_URBStateTypeDef;
/**
* @brief Host channel States definition
*/
typedef enum
{
HC_IDLE = 0,
HC_XFRC,
HC_HALTED,
HC_ACK,
HC_NAK,
HC_NYET,
HC_STALL,
HC_XACTERR,
HC_BBLERR,
HC_DATATGLERR
} USB_HCStateTypeDef;
/**
* @brief USB Instance Initialization Structure definition
*/
typedef struct
{
uint8_t dev_endpoints; /*!< Device Endpoints number.
This parameter depends on the used USB core.
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint8_t Host_channels; /*!< Host Channels number.
This parameter Depends on the used USB core.
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint8_t dma_enable; /*!< USB DMA state.
If DMA is not supported this parameter shall be set by default to zero */
uint8_t speed; /*!< USB Core speed.
This parameter can be any value of @ref PCD_Speed/HCD_Speed
(HCD_SPEED_xxx, HCD_SPEED_xxx) */
uint8_t ep0_mps; /*!< Set the Endpoint 0 Max Packet size. */
uint8_t phy_itface; /*!< Select the used PHY interface.
This parameter can be any value of @ref PCD_PHY_Module/HCD_PHY_Module */
uint8_t Sof_enable; /*!< Enable or disable the output of the SOF signal. */
uint8_t low_power_enable; /*!< Enable or disable the low Power Mode. */
uint8_t lpm_enable; /*!< Enable or disable Link Power Management. */
uint8_t battery_charging_enable; /*!< Enable or disable Battery charging. */
uint8_t vbus_sensing_enable; /*!< Enable or disable the VBUS Sensing feature. */
uint8_t use_dedicated_ep1; /*!< Enable or disable the use of the dedicated EP1 interrupt. */
uint8_t use_external_vbus; /*!< Enable or disable the use of the external VBUS. */
} USB_CfgTypeDef;
typedef struct
{
uint8_t num; /*!< Endpoint number
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint8_t is_in; /*!< Endpoint direction
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t is_stall; /*!< Endpoint stall condition
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t is_iso_incomplete; /*!< Endpoint isoc condition
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t type; /*!< Endpoint type
This parameter can be any value of @ref USB_LL_EP_Type */
uint8_t data_pid_start; /*!< Initial data PID
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint32_t maxpacket; /*!< Endpoint Max packet size
This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
uint8_t *xfer_buff; /*!< Pointer to transfer buffer */
uint32_t xfer_len; /*!< Current transfer length */
uint32_t xfer_count; /*!< Partial transfer length in case of multi packet transfer */
uint8_t even_odd_frame; /*!< IFrame parity
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint16_t tx_fifo_num; /*!< Transmission FIFO number
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint32_t dma_addr; /*!< 32 bits aligned transfer buffer address */
uint32_t xfer_size; /*!< requested transfer size */
} USB_EPTypeDef;
typedef struct
{
uint8_t dev_addr; /*!< USB device address.
This parameter must be a number between Min_Data = 1 and Max_Data = 255 */
uint8_t ch_num; /*!< Host channel number.
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint8_t ep_num; /*!< Endpoint number.
This parameter must be a number between Min_Data = 1 and Max_Data = 15 */
uint8_t ep_is_in; /*!< Endpoint direction
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t speed; /*!< USB Host Channel speed.
This parameter can be any value of @ref HCD_Device_Speed:
(HCD_DEVICE_SPEED_xxx) */
uint8_t do_ping; /*!< Enable or disable the use of the PING protocol for HS mode. */
uint8_t do_ssplit; /*!< Enable start split transaction in HS mode. */
uint8_t do_csplit; /*!< Enable complete split transaction in HS mode. */
uint8_t ep_ss_schedule; /*!< Enable periodic endpoint start split schedule . */
uint32_t iso_splt_xactPos; /*!< iso split transfer transaction position. */
uint8_t hub_port_nbr; /*!< USB HUB port number */
uint8_t hub_addr; /*!< USB HUB address */
uint8_t ep_type; /*!< Endpoint Type.
This parameter can be any value of @ref USB_LL_EP_Type */
uint16_t max_packet; /*!< Endpoint Max packet size.
This parameter must be a number between Min_Data = 0 and Max_Data = 64KB */
uint8_t data_pid; /*!< Initial data PID.
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t *xfer_buff; /*!< Pointer to transfer buffer. */
uint32_t XferSize; /*!< OTG Channel transfer size. */
uint32_t xfer_len; /*!< Current transfer length. */
uint32_t xfer_count; /*!< Partial transfer length in case of multi packet transfer. */
uint8_t toggle_in; /*!< IN transfer current toggle flag.
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint8_t toggle_out; /*!< OUT transfer current toggle flag
This parameter must be a number between Min_Data = 0 and Max_Data = 1 */
uint32_t dma_addr; /*!< 32 bits aligned transfer buffer address. */
uint32_t ErrCnt; /*!< Host channel error count. */
uint32_t NyetErrCnt; /*!< Complete Split NYET Host channel error count. */
USB_URBStateTypeDef urb_state; /*!< URB state.
This parameter can be any value of @ref USB_URBStateTypeDef */
USB_HCStateTypeDef state; /*!< Host Channel state.
This parameter can be any value of @ref USB_HCStateTypeDef */
} USB_HCTypeDef;
typedef USB_ModeTypeDef USB_OTG_ModeTypeDef;
typedef USB_CfgTypeDef USB_OTG_CfgTypeDef;
typedef USB_EPTypeDef USB_OTG_EPTypeDef;
typedef USB_URBStateTypeDef USB_OTG_URBStateTypeDef;
typedef USB_HCStateTypeDef USB_OTG_HCStateTypeDef;
typedef USB_HCTypeDef USB_OTG_HCTypeDef;
/* Exported constants --------------------------------------------------------*/
/** @defgroup PCD_Exported_Constants PCD Exported Constants
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/** @defgroup USB_OTG_CORE VERSION ID
* @{
*/
#define USB_OTG_CORE_ID_300A 0x4F54300AU
#define USB_OTG_CORE_ID_310A 0x4F54310AU
/**
* @}
*/
/** @defgroup USB_Core_Mode_ USB Core Mode
* @{
*/
#define USB_OTG_MODE_DEVICE 0U
#define USB_OTG_MODE_HOST 1U
#define USB_OTG_MODE_DRD 2U
/**
* @}
*/
/** @defgroup USB_LL_Core_Speed USB Low Layer Core Speed
* @{
*/
#define USB_OTG_SPEED_HIGH 0U
#define USB_OTG_SPEED_HIGH_IN_FULL 1U
#define USB_OTG_SPEED_FULL 3U
/**
* @}
*/
/** @defgroup USB_LL_Core_PHY USB Low Layer Core PHY
* @{
*/
#define USB_OTG_ULPI_PHY 1U
#define USB_OTG_EMBEDDED_PHY 2U
#define USB_OTG_HS_EMBEDDED_PHY 3U
#if !defined (USB_HS_PHYC_TUNE_VALUE)
#define USB_HS_PHYC_TUNE_VALUE 0x00000F13U /*!< Value of USB HS PHY Tune */
#endif /* USB_HS_PHYC_TUNE_VALUE */
/**
* @}
*/
/** @defgroup USB_LL_Turnaround_Timeout Turnaround Timeout Value
* @{
*/
#ifndef USBD_HS_TRDT_VALUE
#define USBD_HS_TRDT_VALUE 9U
#endif /* USBD_HS_TRDT_VALUE */
#ifndef USBD_FS_TRDT_VALUE
#define USBD_FS_TRDT_VALUE 5U
#define USBD_DEFAULT_TRDT_VALUE 9U
#endif /* USBD_HS_TRDT_VALUE */
/**
* @}
*/
/** @defgroup USB_LL_Core_MPS USB Low Layer Core MPS
* @{
*/
#define USB_OTG_HS_MAX_PACKET_SIZE 512U
#define USB_OTG_FS_MAX_PACKET_SIZE 64U
#define USB_OTG_MAX_EP0_SIZE 64U
/**
* @}
*/
/** @defgroup USB_LL_Core_PHY_Frequency USB Low Layer Core PHY Frequency
* @{
*/
#define DSTS_ENUMSPD_HS_PHY_30MHZ_OR_60MHZ (0U << 1)
#define DSTS_ENUMSPD_FS_PHY_30MHZ_OR_60MHZ (1U << 1)
#define DSTS_ENUMSPD_FS_PHY_48MHZ (3U << 1)
/**
* @}
*/
/** @defgroup USB_LL_CORE_Frame_Interval USB Low Layer Core Frame Interval
* @{
*/
#define DCFG_FRAME_INTERVAL_80 0U
#define DCFG_FRAME_INTERVAL_85 1U
#define DCFG_FRAME_INTERVAL_90 2U
#define DCFG_FRAME_INTERVAL_95 3U
/**
* @}
*/
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/** @defgroup USB_LL_EP0_MPS USB Low Layer EP0 MPS
* @{
*/
#define EP_MPS_64 0U
#define EP_MPS_32 1U
#define EP_MPS_16 2U
#define EP_MPS_8 3U
/**
* @}
*/
/** @defgroup USB_LL_EP_Type USB Low Layer EP Type
* @{
*/
#define EP_TYPE_CTRL 0U
#define EP_TYPE_ISOC 1U
#define EP_TYPE_BULK 2U
#define EP_TYPE_INTR 3U
#define EP_TYPE_MSK 3U
/**
* @}
*/
/** @defgroup USB_LL_EP_Speed USB Low Layer EP Speed
* @{
*/
#define EP_SPEED_LOW 0U
#define EP_SPEED_FULL 1U
#define EP_SPEED_HIGH 2U
/**
* @}
*/
/** @defgroup USB_LL_CH_PID_Type USB Low Layer Channel PID Type
* @{
*/
#define HC_PID_DATA0 0U
#define HC_PID_DATA2 1U
#define HC_PID_DATA1 2U
#define HC_PID_SETUP 3U
/**
* @}
*/
/** @defgroup USB_LL Device Speed
* @{
*/
#define USBD_HS_SPEED 0U
#define USBD_HSINFS_SPEED 1U
#define USBH_HS_SPEED 0U
#define USBD_FS_SPEED 2U
#define USBH_FSLS_SPEED 1U
/**
* @}
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/** @defgroup USB_LL_STS_Defines USB Low Layer STS Defines
* @{
*/
#define STS_GOUT_NAK 1U
#define STS_DATA_UPDT 2U
#define STS_XFER_COMP 3U
#define STS_SETUP_COMP 4U
#define STS_SETUP_UPDT 6U
/**
* @}
*/
/** @defgroup USB_LL_HCFG_SPEED_Defines USB Low Layer HCFG Speed Defines
* @{
*/
#define HCFG_30_60_MHZ 0U
#define HCFG_48_MHZ 1U
#define HCFG_6_MHZ 2U
/**
* @}
*/
/** @defgroup USB_LL_HFIR_Defines USB Low Layer frame interval Defines
* @{
*/
#define HFIR_6_MHZ 6000U
#define HFIR_60_MHZ 60000U
#define HFIR_48_MHZ 48000U
/**
* @}
*/
/** @defgroup USB_LL_PHYC_CLK_INIT_Defines USB Low Layer PHYC Clock Init Defines
* @{
*/
#define PHYC_12_MHZ 12000000U
#define PHYC_12_5_MHZ 12500000U
#define PHYC_16_MHZ 16000000U
#define PHYC_24_MHZ 24000000U
#define PHYC_25_MHZ 25000000U
#define PHYC_32_MHZ 32000000U
/**
* @}
*/
/** @defgroup USB_LL_HPRT0_PRTSPD_SPEED_Defines USB Low Layer HPRT0 PRTSPD Speed Defines
* @{
*/
#define HPRT0_PRTSPD_HIGH_SPEED 0U
#define HPRT0_PRTSPD_FULL_SPEED 1U
#define HPRT0_PRTSPD_LOW_SPEED 2U
/**
* @}
*/
#define HCCHAR_CTRL 0U
#define HCCHAR_ISOC 1U
#define HCCHAR_BULK 2U
#define HCCHAR_INTR 3U
#define GRXSTS_PKTSTS_IN 2U
#define GRXSTS_PKTSTS_IN_XFER_COMP 3U
#define GRXSTS_PKTSTS_DATA_TOGGLE_ERR 5U
#define GRXSTS_PKTSTS_CH_HALTED 7U
#define CLEAR_INTERRUPT_MASK 0xFFFFFFFFU
#define HC_MAX_PKT_CNT 256U
#define ISO_SPLT_MPS 188U
#define HCSPLT_BEGIN 1U
#define HCSPLT_MIDDLE 2U
#define HCSPLT_END 3U
#define HCSPLT_FULL 4U
#define TEST_J 1U
#define TEST_K 2U
#define TEST_SE0_NAK 3U
#define TEST_PACKET 4U
#define TEST_FORCE_EN 5U
#define USBx_PCGCCTL *(__IO uint32_t *)((uint32_t)USBx_BASE + USB_OTG_PCGCCTL_BASE)
#define USBx_HPRT0 *(__IO uint32_t *)((uint32_t)USBx_BASE + USB_OTG_HOST_PORT_BASE)
#define USBx_DEVICE ((USB_OTG_DeviceTypeDef *)(USBx_BASE + USB_OTG_DEVICE_BASE))
#define USBx_INEP(i) ((USB_OTG_INEndpointTypeDef *)(USBx_BASE\
+ USB_OTG_IN_ENDPOINT_BASE + ((i) * USB_OTG_EP_REG_SIZE)))
#define USBx_OUTEP(i) ((USB_OTG_OUTEndpointTypeDef *)(USBx_BASE\
+ USB_OTG_OUT_ENDPOINT_BASE + ((i) * USB_OTG_EP_REG_SIZE)))
#define USBx_DFIFO(i) *(__IO uint32_t *)(USBx_BASE + USB_OTG_FIFO_BASE + ((i) * USB_OTG_FIFO_SIZE))
#define USBx_HOST ((USB_OTG_HostTypeDef *)(USBx_BASE + USB_OTG_HOST_BASE))
#define USBx_HC(i) ((USB_OTG_HostChannelTypeDef *)(USBx_BASE\
+ USB_OTG_HOST_CHANNEL_BASE\
+ ((i) * USB_OTG_HOST_CHANNEL_SIZE)))
/* Legacy name for USBPHYC defined in CMSIS device but USBCPHYC used in USB driver
to determine if peripheral is present or not */
#ifdef USB_HS_PHYC
#define USBPHYC USB_HS_PHYC
#endif /* USB_HS_PHYC */
#define EP_ADDR_MSK 0xFU
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/** @defgroup USB_LL_Exported_Macros USB Low Layer Exported Macros
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
#define USB_MASK_INTERRUPT(__INSTANCE__, __INTERRUPT__) ((__INSTANCE__)->GINTMSK &= ~(__INTERRUPT__))
#define USB_UNMASK_INTERRUPT(__INSTANCE__, __INTERRUPT__) ((__INSTANCE__)->GINTMSK |= (__INTERRUPT__))
#define CLEAR_IN_EP_INTR(__EPNUM__, __INTERRUPT__) (USBx_INEP(__EPNUM__)->DIEPINT = (__INTERRUPT__))
#define CLEAR_OUT_EP_INTR(__EPNUM__, __INTERRUPT__) (USBx_OUTEP(__EPNUM__)->DOEPINT = (__INTERRUPT__))
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @addtogroup USB_LL_Exported_Functions USB Low Layer Exported Functions
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
HAL_StatusTypeDef USB_CoreInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
HAL_StatusTypeDef USB_DevInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
HAL_StatusTypeDef USB_EnableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_DisableGlobalInt(USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_SetTurnaroundTime(USB_OTG_GlobalTypeDef *USBx, uint32_t hclk, uint8_t speed);
HAL_StatusTypeDef USB_SetCurrentMode(USB_OTG_GlobalTypeDef *USBx, USB_OTG_ModeTypeDef mode);
HAL_StatusTypeDef USB_SetDevSpeed(const USB_OTG_GlobalTypeDef *USBx, uint8_t speed);
HAL_StatusTypeDef USB_FlushRxFifo(USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_FlushTxFifo(USB_OTG_GlobalTypeDef *USBx, uint32_t num);
HAL_StatusTypeDef USB_ActivateEndpoint(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_DeactivateEndpoint(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_ActivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_DeactivateDedicatedEndpoint(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_EPStartXfer(USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep, uint8_t dma);
HAL_StatusTypeDef USB_WritePacket(const USB_OTG_GlobalTypeDef *USBx, uint8_t *src,
uint8_t ch_ep_num, uint16_t len, uint8_t dma);
void *USB_ReadPacket(const USB_OTG_GlobalTypeDef *USBx, uint8_t *dest, uint16_t len);
HAL_StatusTypeDef USB_EPSetStall(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_EPClearStall(const USB_OTG_GlobalTypeDef *USBx, const USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_EPStopXfer(const USB_OTG_GlobalTypeDef *USBx, USB_OTG_EPTypeDef *ep);
HAL_StatusTypeDef USB_SetDevAddress(const USB_OTG_GlobalTypeDef *USBx, uint8_t address);
HAL_StatusTypeDef USB_DevConnect(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_DevDisconnect(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_StopDevice(USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_ActivateSetup(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_EP0_OutStart(const USB_OTG_GlobalTypeDef *USBx, uint8_t dma, const uint8_t *psetup);
uint8_t USB_GetDevSpeed(const USB_OTG_GlobalTypeDef *USBx);
uint32_t USB_GetMode(const USB_OTG_GlobalTypeDef *USBx);
uint32_t USB_ReadInterrupts(USB_OTG_GlobalTypeDef const *USBx);
uint32_t USB_ReadChInterrupts(const USB_OTG_GlobalTypeDef *USBx, uint8_t chnum);
uint32_t USB_ReadDevAllOutEpInterrupt(const USB_OTG_GlobalTypeDef *USBx);
uint32_t USB_ReadDevOutEPInterrupt(const USB_OTG_GlobalTypeDef *USBx, uint8_t epnum);
uint32_t USB_ReadDevAllInEpInterrupt(const USB_OTG_GlobalTypeDef *USBx);
uint32_t USB_ReadDevInEPInterrupt(const USB_OTG_GlobalTypeDef *USBx, uint8_t epnum);
void USB_ClearInterrupts(USB_OTG_GlobalTypeDef *USBx, uint32_t interrupt);
HAL_StatusTypeDef USB_HostInit(USB_OTG_GlobalTypeDef *USBx, USB_OTG_CfgTypeDef cfg);
HAL_StatusTypeDef USB_InitFSLSPClkSel(const USB_OTG_GlobalTypeDef *USBx, uint8_t freq);
HAL_StatusTypeDef USB_ResetPort(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_DriveVbus(const USB_OTG_GlobalTypeDef *USBx, uint8_t state);
uint32_t USB_GetHostSpeed(USB_OTG_GlobalTypeDef const *USBx);
uint32_t USB_GetCurrentFrame(USB_OTG_GlobalTypeDef const *USBx);
HAL_StatusTypeDef USB_HC_Init(USB_OTG_GlobalTypeDef *USBx, uint8_t ch_num,
uint8_t epnum, uint8_t dev_address, uint8_t speed,
uint8_t ep_type, uint16_t mps);
HAL_StatusTypeDef USB_HC_StartXfer(USB_OTG_GlobalTypeDef *USBx,
USB_OTG_HCTypeDef *hc, uint8_t dma);
uint32_t USB_HC_ReadInterrupt(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_HC_Halt(const USB_OTG_GlobalTypeDef *USBx, uint8_t hc_num);
HAL_StatusTypeDef USB_DoPing(const USB_OTG_GlobalTypeDef *USBx, uint8_t ch_num);
HAL_StatusTypeDef USB_StopHost(USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_ActivateRemoteWakeup(const USB_OTG_GlobalTypeDef *USBx);
HAL_StatusTypeDef USB_DeActivateRemoteWakeup(const USB_OTG_GlobalTypeDef *USBx);
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* STM32F7xx_LL_USB_H */
Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pcd.c
+2273
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Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pcd_ex.c
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/**
******************************************************************************
* @file stm32f7xx_hal_pcd_ex.c
* @author MCD Application Team
* @brief PCD Extended HAL module driver.
* This file provides firmware functions to manage the following
* functionalities of the USB Peripheral Controller:
* + Extended features functions
*
******************************************************************************
* @attention
*
* Copyright (c) 2017 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 "stm32f7xx_hal.h"
/** @addtogroup STM32F7xx_HAL_Driver
* @{
*/
/** @defgroup PCDEx PCDEx
* @brief PCD Extended HAL module driver
* @{
*/
#ifdef HAL_PCD_MODULE_ENABLED
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private constants ---------------------------------------------------------*/
/* Private macros ------------------------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
/** @defgroup PCDEx_Exported_Functions PCDEx Exported Functions
* @{
*/
/** @defgroup PCDEx_Exported_Functions_Group1 Peripheral Control functions
* @brief PCDEx control functions
*
@verbatim
===============================================================================
##### Extended features functions #####
===============================================================================
[..] This section provides functions allowing to:
(+) Update FIFO configuration
@endverbatim
* @{
*/
#if defined (USB_OTG_FS) || defined (USB_OTG_HS)
/**
* @brief Set Tx FIFO
* @param hpcd PCD handle
* @param fifo The number of Tx fifo
* @param size Fifo size
* @retval HAL status
*/
HAL_StatusTypeDef HAL_PCDEx_SetTxFiFo(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size)
{
uint8_t i;
uint32_t Tx_Offset;
/* TXn min size = 16 words. (n : Transmit FIFO index)
When a TxFIFO is not used, the Configuration should be as follows:
case 1 : n > m and Txn is not used (n,m : Transmit FIFO indexes)
--> Txm can use the space allocated for Txn.
case2 : n < m and Txn is not used (n,m : Transmit FIFO indexes)
--> Txn should be configured with the minimum space of 16 words
The FIFO is used optimally when used TxFIFOs are allocated in the top
of the FIFO.Ex: use EP1 and EP2 as IN instead of EP1 and EP3 as IN ones.
When DMA is used 3n * FIFO locations should be reserved for internal DMA registers */
Tx_Offset = hpcd->Instance->GRXFSIZ;
if (fifo == 0U)
{
hpcd->Instance->DIEPTXF0_HNPTXFSIZ = ((uint32_t)size << 16) | Tx_Offset;
}
else
{
Tx_Offset += (hpcd->Instance->DIEPTXF0_HNPTXFSIZ) >> 16;
for (i = 0U; i < (fifo - 1U); i++)
{
Tx_Offset += (hpcd->Instance->DIEPTXF[i] >> 16);
}
/* Multiply Tx_Size by 2 to get higher performance */
hpcd->Instance->DIEPTXF[fifo - 1U] = ((uint32_t)size << 16) | Tx_Offset;
}
return HAL_OK;
}
/**
* @brief Set Rx FIFO
* @param hpcd PCD handle
* @param size Size of Rx fifo
* @retval HAL status
*/
HAL_StatusTypeDef HAL_PCDEx_SetRxFiFo(PCD_HandleTypeDef *hpcd, uint16_t size)
{
hpcd->Instance->GRXFSIZ = size;
return HAL_OK;
}
/**
* @brief Activate LPM feature.
* @param hpcd PCD handle
* @retval HAL status
*/
HAL_StatusTypeDef HAL_PCDEx_ActivateLPM(PCD_HandleTypeDef *hpcd)
{
USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
hpcd->lpm_active = 1U;
hpcd->LPM_State = LPM_L0;
USBx->GINTMSK |= USB_OTG_GINTMSK_LPMINTM;
USBx->GLPMCFG |= (USB_OTG_GLPMCFG_LPMEN | USB_OTG_GLPMCFG_LPMACK | USB_OTG_GLPMCFG_ENBESL);
return HAL_OK;
}
/**
* @brief Deactivate LPM feature.
* @param hpcd PCD handle
* @retval HAL status
*/
HAL_StatusTypeDef HAL_PCDEx_DeActivateLPM(PCD_HandleTypeDef *hpcd)
{
USB_OTG_GlobalTypeDef *USBx = hpcd->Instance;
hpcd->lpm_active = 0U;
USBx->GINTMSK &= ~USB_OTG_GINTMSK_LPMINTM;
USBx->GLPMCFG &= ~(USB_OTG_GLPMCFG_LPMEN | USB_OTG_GLPMCFG_LPMACK | USB_OTG_GLPMCFG_ENBESL);
return HAL_OK;
}
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
/**
* @brief Send LPM message to user layer callback.
* @param hpcd PCD handle
* @param msg LPM message
* @retval HAL status
*/
__weak void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg)
{
/* Prevent unused argument(s) compilation warning */
UNUSED(hpcd);
UNUSED(msg);
/* NOTE : This function should not be modified, when the callback is needed,
the HAL_PCDEx_LPM_Callback could be implemented in the user file
*/
}
/**
* @brief Send BatteryCharging message to user layer callback.
* @param hpcd PCD handle
* @param msg LPM message
* @retval HAL status
*/
__weak void HAL_PCDEx_BCD_Callback(PCD_HandleTypeDef *hpcd, PCD_BCD_MsgTypeDef msg)
{
/* Prevent unused argument(s) compilation warning */
UNUSED(hpcd);
UNUSED(msg);
/* NOTE : This function should not be modified, when the callback is needed,
the HAL_PCDEx_BCD_Callback could be implemented in the user file
*/
}
/**
* @}
*/
/**
* @}
*/
#endif /* defined (USB_OTG_FS) || defined (USB_OTG_HS) */
#endif /* HAL_PCD_MODULE_ENABLED */
/**
* @}
*/
/**
* @}
*/
Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_ll_usb.c
+2403
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FATFS/App/fatfs.c
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file fatfs.c
* @brief Code for fatfs applications
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
#include "fatfs.h"
uint8_t retUSER; /* Return value for USER */
char USERPath[4]; /* USER logical drive path */
FATFS USERFatFS; /* File system object for USER logical drive */
FIL USERFile; /* File object for USER */
/* USER CODE BEGIN Variables */
/* USER CODE END Variables */
void MX_FATFS_Init(void)
{
/*## FatFS: Link the USER driver ###########################*/
retUSER = FATFS_LinkDriver(&USER_Driver, USERPath);
/* USER CODE BEGIN Init */
/* additional user code for init */
/* USER CODE END Init */
}
/**
* @brief Gets Time from RTC
* @param None
* @retval Time in DWORD
*/
DWORD get_fattime(void)
{
/* USER CODE BEGIN get_fattime */
return 0;
/* USER CODE END get_fattime */
}
/* USER CODE BEGIN Application */
/* USER CODE END Application */
FATFS/App/fatfs.h
+47
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file fatfs.h
* @brief Header for fatfs applications
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __fatfs_H
#define __fatfs_H
#ifdef __cplusplus
extern "C" {
#endif
#include "ff.h"
#include "ff_gen_drv.h"
#include "user_diskio.h" /* defines USER_Driver as external */
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
extern uint8_t retUSER; /* Return value for USER */
extern char USERPath[4]; /* USER logical drive path */
extern FATFS USERFatFS; /* File system object for USER logical drive */
extern FIL USERFile; /* File object for USER */
void MX_FATFS_Init(void);
/* USER CODE BEGIN Prototypes */
/* USER CODE END Prototypes */
#ifdef __cplusplus
}
#endif
#endif /*__fatfs_H */
FATFS/Target/ffconf.h
+268
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* FatFs - Generic FAT file system module R0.12c (C)ChaN, 2017
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
#ifndef _FFCONF
#define _FFCONF 68300 /* Revision ID */
/*-----------------------------------------------------------------------------/
/ Additional user header to be used
/-----------------------------------------------------------------------------*/
#include "main.h"
#include "stm32f7xx_hal.h"
#include "cmsis_os.h" /* _FS_REENTRANT set to 1 and CMSIS API chosen */
/*-----------------------------------------------------------------------------/
/ Function Configurations
/-----------------------------------------------------------------------------*/
#define _FS_READONLY 0 /* 0:Read/Write or 1:Read only */
/* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
/ Read-only configuration removes writing API functions, f_write(), f_sync(),
/ f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
/ and optional writing functions as well. */
#define _FS_MINIMIZE 0 /* 0 to 3 */
/* This option defines minimization level to remove some basic API functions.
/
/ 0: All basic functions are enabled.
/ 1: f_stat(), f_getfree(), f_unlink(), f_mkdir(), f_truncate() and f_rename()
/ are removed.
/ 2: f_opendir(), f_readdir() and f_closedir() are removed in addition to 1.
/ 3: f_lseek() function is removed in addition to 2. */
#define _USE_STRFUNC 2 /* 0:Disable or 1-2:Enable */
/* This option switches string functions, f_gets(), f_putc(), f_puts() and
/ f_printf().
/
/ 0: Disable string functions.
/ 1: Enable without LF-CRLF conversion.
/ 2: Enable with LF-CRLF conversion. */
#define _USE_FIND 0
/* This option switches filtered directory read functions, f_findfirst() and
/ f_findnext(). (0:Disable, 1:Enable 2:Enable with matching altname[] too) */
#define _USE_MKFS 1
/* This option switches f_mkfs() function. (0:Disable or 1:Enable) */
#define _USE_FASTSEEK 1
/* This option switches fast seek feature. (0:Disable or 1:Enable) */
#define _USE_EXPAND 0
/* This option switches f_expand function. (0:Disable or 1:Enable) */
#define _USE_CHMOD 0
/* This option switches attribute manipulation functions, f_chmod() and f_utime().
/ (0:Disable or 1:Enable) Also _FS_READONLY needs to be 0 to enable this option. */
#define _USE_LABEL 1
/* This option switches volume label functions, f_getlabel() and f_setlabel().
/ (0:Disable or 1:Enable) */
#define _USE_FORWARD 0
/* This option switches f_forward() function. (0:Disable or 1:Enable) */
/*-----------------------------------------------------------------------------/
/ Locale and Namespace Configurations
/-----------------------------------------------------------------------------*/
#define _CODE_PAGE 850
/* This option specifies the OEM code page to be used on the target system.
/ Incorrect setting of the code page can cause a file open failure.
/
/ 1 - ASCII (No extended character. Non-LFN cfg. only)
/ 437 - U.S.
/ 720 - Arabic
/ 737 - Greek
/ 771 - KBL
/ 775 - Baltic
/ 850 - Latin 1
/ 852 - Latin 2
/ 855 - Cyrillic
/ 857 - Turkish
/ 860 - Portuguese
/ 861 - Icelandic
/ 862 - Hebrew
/ 863 - Canadian French
/ 864 - Arabic
/ 865 - Nordic
/ 866 - Russian
/ 869 - Greek 2
/ 932 - Japanese (DBCS)
/ 936 - Simplified Chinese (DBCS)
/ 949 - Korean (DBCS)
/ 950 - Traditional Chinese (DBCS)
*/
#define _USE_LFN 0 /* 0 to 3 */
#define _MAX_LFN 255 /* Maximum LFN length to handle (12 to 255) */
/* The _USE_LFN switches the support of long file name (LFN).
/
/ 0: Disable support of LFN. _MAX_LFN has no effect.
/ 1: Enable LFN with static working buffer on the BSS. Always NOT thread-safe.
/ 2: Enable LFN with dynamic working buffer on the STACK.
/ 3: Enable LFN with dynamic working buffer on the HEAP.
/
/ To enable the LFN, Unicode handling functions (option/unicode.c) must be added
/ to the project. The working buffer occupies (_MAX_LFN + 1) * 2 bytes and
/ additional 608 bytes at exFAT enabled. _MAX_LFN can be in range from 12 to 255.
/ It should be set 255 to support full featured LFN operations.
/ When use stack for the working buffer, take care on stack overflow. When use heap
/ memory for the working buffer, memory management functions, ff_memalloc() and
/ ff_memfree(), must be added to the project. */
#define _LFN_UNICODE 0 /* 0:ANSI/OEM or 1:Unicode */
/* This option switches character encoding on the API. (0:ANSI/OEM or 1:UTF-16)
/ To use Unicode string for the path name, enable LFN and set _LFN_UNICODE = 1.
/ This option also affects behavior of string I/O functions. */
#define _STRF_ENCODE 3
/* When _LFN_UNICODE == 1, this option selects the character encoding ON THE FILE to
/ be read/written via string I/O functions, f_gets(), f_putc(), f_puts and f_printf().
/
/ 0: ANSI/OEM
/ 1: UTF-16LE
/ 2: UTF-16BE
/ 3: UTF-8
/
/ This option has no effect when _LFN_UNICODE == 0. */
#define _FS_RPATH 0 /* 0 to 2 */
/* This option configures support of relative path.
/
/ 0: Disable relative path and remove related functions.
/ 1: Enable relative path. f_chdir() and f_chdrive() are available.
/ 2: f_getcwd() function is available in addition to 1.
*/
/*---------------------------------------------------------------------------/
/ Drive/Volume Configurations
/----------------------------------------------------------------------------*/
#define _VOLUMES 1
/* Number of volumes (logical drives) to be used. */
/* USER CODE BEGIN Volumes */
#define _STR_VOLUME_ID 0 /* 0:Use only 0-9 for drive ID, 1:Use strings for drive ID */
#define _VOLUME_STRS "RAM","NAND","CF","SD1","SD2","USB1","USB2","USB3"
/* _STR_VOLUME_ID switches string support of volume ID.
/ When _STR_VOLUME_ID is set to 1, also pre-defined strings can be used as drive
/ number in the path name. _VOLUME_STRS defines the drive ID strings for each
/ logical drives. Number of items must be equal to _VOLUMES. Valid characters for
/ the drive ID strings are: A-Z and 0-9. */
/* USER CODE END Volumes */
#define _MULTI_PARTITION 0 /* 0:Single partition, 1:Multiple partition */
/* This option switches support of multi-partition on a physical drive.
/ By default (0), each logical drive number is bound to the same physical drive
/ number and only an FAT volume found on the physical drive will be mounted.
/ When multi-partition is enabled (1), each logical drive number can be bound to
/ arbitrary physical drive and partition listed in the VolToPart[]. Also f_fdisk()
/ function will be available. */
#define _MIN_SS 512 /* 512, 1024, 2048 or 4096 */
#define _MAX_SS 512 /* 512, 1024, 2048 or 4096 */
/* These options configure the range of sector size to be supported. (512, 1024,
/ 2048 or 4096) Always set both 512 for most systems, all type of memory cards and
/ harddisk. But a larger value may be required for on-board flash memory and some
/ type of optical media. When _MAX_SS is larger than _MIN_SS, FatFs is configured
/ to variable sector size and GET_SECTOR_SIZE command must be implemented to the
/ disk_ioctl() function. */
#define _USE_TRIM 0
/* This option switches support of ATA-TRIM. (0:Disable or 1:Enable)
/ To enable Trim function, also CTRL_TRIM command should be implemented to the
/ disk_ioctl() function. */
#define _FS_NOFSINFO 0 /* 0,1,2 or 3 */
/* If you need to know correct free space on the FAT32 volume, set bit 0 of this
/ option, and f_getfree() function at first time after volume mount will force
/ a full FAT scan. Bit 1 controls the use of last allocated cluster number.
/
/ bit0=0: Use free cluster count in the FSINFO if available.
/ bit0=1: Do not trust free cluster count in the FSINFO.
/ bit1=0: Use last allocated cluster number in the FSINFO if available.
/ bit1=1: Do not trust last allocated cluster number in the FSINFO.
*/
/*---------------------------------------------------------------------------/
/ System Configurations
/----------------------------------------------------------------------------*/
#define _FS_TINY 0 /* 0:Normal or 1:Tiny */
/* This option switches tiny buffer configuration. (0:Normal or 1:Tiny)
/ At the tiny configuration, size of file object (FIL) is reduced _MAX_SS bytes.
/ Instead of private sector buffer eliminated from the file object, common sector
/ buffer in the file system object (FATFS) is used for the file data transfer. */
#define _FS_EXFAT 0
/* This option switches support of exFAT file system. (0:Disable or 1:Enable)
/ When enable exFAT, also LFN needs to be enabled. (_USE_LFN >= 1)
/ Note that enabling exFAT discards C89 compatibility. */
#define _FS_NORTC 0
#define _NORTC_MON 6
#define _NORTC_MDAY 4
#define _NORTC_YEAR 2015
/* The option _FS_NORTC switches timestamp function. If the system does not have
/ any RTC function or valid timestamp is not needed, set _FS_NORTC = 1 to disable
/ the timestamp function. All objects modified by FatFs will have a fixed timestamp
/ defined by _NORTC_MON, _NORTC_MDAY and _NORTC_YEAR in local time.
/ To enable timestamp function (_FS_NORTC = 0), get_fattime() function need to be
/ added to the project to get current time form real-time clock. _NORTC_MON,
/ _NORTC_MDAY and _NORTC_YEAR have no effect.
/ These options have no effect at read-only configuration (_FS_READONLY = 1). */
#define _FS_LOCK 2 /* 0:Disable or >=1:Enable */
/* The option _FS_LOCK switches file lock function to control duplicated file open
/ and illegal operation to open objects. This option must be 0 when _FS_READONLY
/ is 1.
/
/ 0: Disable file lock function. To avoid volume corruption, application program
/ should avoid illegal open, remove and rename to the open objects.
/ >0: Enable file lock function. The value defines how many files/sub-directories
/ can be opened simultaneously under file lock control. Note that the file
/ lock control is independent of re-entrancy. */
#define _FS_REENTRANT 1 /* 0:Disable or 1:Enable */
#define _FS_TIMEOUT 1000 /* Timeout period in unit of time ticks */
#define _SYNC_t osSemaphoreId_t
/* The option _FS_REENTRANT switches the re-entrancy (thread safe) of the FatFs
/ module itself. Note that regardless of this option, file access to different
/ volume is always re-entrant and volume control functions, f_mount(), f_mkfs()
/ and f_fdisk() function, are always not re-entrant. Only file/directory access
/ to the same volume is under control of this function.
/
/ 0: Disable re-entrancy. _FS_TIMEOUT and _SYNC_t have no effect.
/ 1: Enable re-entrancy. Also user provided synchronization handlers,
/ ff_req_grant(), ff_rel_grant(), ff_del_syncobj() and ff_cre_syncobj()
/ function, must be added to the project. Samples are available in
/ option/syscall.c.
/
/ The _FS_TIMEOUT defines timeout period in unit of time tick.
/ The _SYNC_t defines O/S dependent sync object type. e.g. HANDLE, ID, OS_EVENT*,
/ SemaphoreHandle_t and etc.. A header file for O/S definitions needs to be
/ included somewhere in the scope of ff.h. */
/* define the ff_malloc ff_free macros as FreeRTOS pvPortMalloc and vPortFree macros */
#if !defined(ff_malloc) && !defined(ff_free)
#define ff_malloc pvPortMalloc
#define ff_free vPortFree
#endif
#endif /* _FFCONF */
FATFS/Target/user_diskio.c
+167
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file user_diskio.c
* @brief This file includes a diskio driver skeleton to be completed by the user.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
#ifdef USE_OBSOLETE_USER_CODE_SECTION_0
/*
* Warning: the user section 0 is no more in use (starting from CubeMx version 4.16.0)
* To be suppressed in the future.
* Kept to ensure backward compatibility with previous CubeMx versions when
* migrating projects.
* User code previously added there should be copied in the new user sections before
* the section contents can be deleted.
*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
#endif
/* USER CODE BEGIN DECL */
/* Includes ------------------------------------------------------------------*/
#include <string.h>
#include "ff_gen_drv.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Disk status */
static volatile DSTATUS Stat = STA_NOINIT;
/* USER CODE END DECL */
/* Private function prototypes -----------------------------------------------*/
DSTATUS USER_initialize (BYTE pdrv);
DSTATUS USER_status (BYTE pdrv);
DRESULT USER_read (BYTE pdrv, BYTE *buff, DWORD sector, UINT count);
#if _USE_WRITE == 1
DRESULT USER_write (BYTE pdrv, const BYTE *buff, DWORD sector, UINT count);
#endif /* _USE_WRITE == 1 */
#if _USE_IOCTL == 1
DRESULT USER_ioctl (BYTE pdrv, BYTE cmd, void *buff);
#endif /* _USE_IOCTL == 1 */
Diskio_drvTypeDef USER_Driver =
{
USER_initialize,
USER_status,
USER_read,
#if _USE_WRITE
USER_write,
#endif /* _USE_WRITE == 1 */
#if _USE_IOCTL == 1
USER_ioctl,
#endif /* _USE_IOCTL == 1 */
};
/* Private functions ---------------------------------------------------------*/
/**
* @brief Initializes a Drive
* @param pdrv: Physical drive number (0..)
* @retval DSTATUS: Operation status
*/
DSTATUS USER_initialize (
BYTE pdrv /* Physical drive nmuber to identify the drive */
)
{
/* USER CODE BEGIN INIT */
Stat = STA_NOINIT;
return Stat;
/* USER CODE END INIT */
}
/**
* @brief Gets Disk Status
* @param pdrv: Physical drive number (0..)
* @retval DSTATUS: Operation status
*/
DSTATUS USER_status (
BYTE pdrv /* Physical drive number to identify the drive */
)
{
/* USER CODE BEGIN STATUS */
Stat = STA_NOINIT;
return Stat;
/* USER CODE END STATUS */
}
/**
* @brief Reads Sector(s)
* @param pdrv: Physical drive number (0..)
* @param *buff: Data buffer to store read data
* @param sector: Sector address (LBA)
* @param count: Number of sectors to read (1..128)
* @retval DRESULT: Operation result
*/
DRESULT USER_read (
BYTE pdrv, /* Physical drive nmuber to identify the drive */
BYTE *buff, /* Data buffer to store read data */
DWORD sector, /* Sector address in LBA */
UINT count /* Number of sectors to read */
)
{
/* USER CODE BEGIN READ */
return RES_OK;
/* USER CODE END READ */
}
/**
* @brief Writes Sector(s)
* @param pdrv: Physical drive number (0..)
* @param *buff: Data to be written
* @param sector: Sector address (LBA)
* @param count: Number of sectors to write (1..128)
* @retval DRESULT: Operation result
*/
#if _USE_WRITE == 1
DRESULT USER_write (
BYTE pdrv, /* Physical drive nmuber to identify the drive */
const BYTE *buff, /* Data to be written */
DWORD sector, /* Sector address in LBA */
UINT count /* Number of sectors to write */
)
{
/* USER CODE BEGIN WRITE */
/* USER CODE HERE */
return RES_OK;
/* USER CODE END WRITE */
}
#endif /* _USE_WRITE == 1 */
/**
* @brief I/O control operation
* @param pdrv: Physical drive number (0..)
* @param cmd: Control code
* @param *buff: Buffer to send/receive control data
* @retval DRESULT: Operation result
*/
#if _USE_IOCTL == 1
DRESULT USER_ioctl (
BYTE pdrv, /* Physical drive nmuber (0..) */
BYTE cmd, /* Control code */
void *buff /* Buffer to send/receive control data */
)
{
/* USER CODE BEGIN IOCTL */
DRESULT res = RES_ERROR;
return res;
/* USER CODE END IOCTL */
}
#endif /* _USE_IOCTL == 1 */
FATFS/Target/user_diskio.h
+43
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@@ -0,0 +1,43 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file user_diskio.h
* @brief This file contains the common defines and functions prototypes for
* the user_diskio driver.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __USER_DISKIO_H
#define __USER_DISKIO_H
#ifdef __cplusplus
extern "C" {
#endif
/* USER CODE BEGIN 0 */
/* Includes ------------------------------------------------------------------*/
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
extern Diskio_drvTypeDef USER_Driver;
/* USER CODE END 0 */
#ifdef __cplusplus
}
#endif
#endif /* __USER_DISKIO_H */
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc.h
+137
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/**
******************************************************************************
* @file usbd_msc.h
* @author MCD Application Team
* @brief Header for the usbd_msc.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_MSC_H
#define __USBD_MSC_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_msc_bot.h"
#include "usbd_msc_scsi.h"
#include "usbd_ioreq.h"
/** @addtogroup USBD_MSC_BOT
* @{
*/
/** @defgroup USBD_MSC
* @brief This file is the Header file for usbd_msc.c
* @{
*/
/** @defgroup USBD_BOT_Exported_Defines
* @{
*/
/* MSC Class Config */
#ifndef MSC_MEDIA_PACKET
#define MSC_MEDIA_PACKET 512U
#endif /* MSC_MEDIA_PACKET */
#define MSC_MAX_FS_PACKET 0x40U
#define MSC_MAX_HS_PACKET 0x200U
#define BOT_GET_MAX_LUN 0xFE
#define BOT_RESET 0xFF
#define USB_MSC_CONFIG_DESC_SIZ 32
#ifndef MSC_EPIN_ADDR
#define MSC_EPIN_ADDR 0x81U
#endif /* MSC_EPIN_ADDR */
#ifndef MSC_EPOUT_ADDR
#define MSC_EPOUT_ADDR 0x01U
#endif /* MSC_EPOUT_ADDR */
#ifndef MSC_BOT_MAX_LUN
#define MSC_BOT_MAX_LUN 0x2U
#endif /* MSC_BOT_MAX_LUN */
/**
* @}
*/
/** @defgroup USB_CORE_Exported_Types
* @{
*/
typedef struct _USBD_STORAGE
{
int8_t (* Init)(uint8_t lun);
int8_t (* GetCapacity)(uint8_t lun, uint32_t *block_num, uint16_t *block_size);
int8_t (* IsReady)(uint8_t lun);
int8_t (* IsWriteProtected)(uint8_t lun);
int8_t (* Read)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
int8_t (* Write)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
int8_t (* GetMaxLun)(void);
int8_t *pInquiry;
} USBD_StorageTypeDef;
typedef struct
{
uint16_t size;
uint32_t nbr;
uint32_t addr;
uint32_t len;
} USBD_MSC_BOT_LUN_TypeDef;
typedef struct
{
uint32_t max_lun;
uint32_t interface;
uint8_t bot_state;
uint8_t bot_status;
uint32_t bot_data_length;
uint8_t bot_data[MSC_MEDIA_PACKET];
USBD_MSC_BOT_CBWTypeDef cbw;
USBD_MSC_BOT_CSWTypeDef csw;
USBD_SCSI_SenseTypeDef scsi_sense [SENSE_LIST_DEEPTH];
uint8_t scsi_sense_head;
uint8_t scsi_sense_tail;
uint8_t scsi_medium_state;
USBD_MSC_BOT_LUN_TypeDef scsi_blk[MSC_BOT_MAX_LUN];
} USBD_MSC_BOT_HandleTypeDef;
/* Structure for MSC process */
extern USBD_ClassTypeDef USBD_MSC;
#define USBD_MSC_CLASS &USBD_MSC
uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev,
USBD_StorageTypeDef *fops);
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_MSC_H */
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_bot.h
+146
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/**
******************************************************************************
* @file usbd_msc_bot.h
* @author MCD Application Team
* @brief Header for the usbd_msc_bot.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_MSC_BOT_H
#define __USBD_MSC_BOT_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_core.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup MSC_BOT
* @brief This file is the Header file for usbd_msc_bot.c
* @{
*/
/** @defgroup USBD_CORE_Exported_Defines
* @{
*/
#define USBD_BOT_IDLE 0U /* Idle state */
#define USBD_BOT_DATA_OUT 1U /* Data Out state */
#define USBD_BOT_DATA_IN 2U /* Data In state */
#define USBD_BOT_LAST_DATA_IN 3U /* Last Data In Last */
#define USBD_BOT_SEND_DATA 4U /* Send Immediate data */
#define USBD_BOT_NO_DATA 5U /* No data Stage */
#define USBD_BOT_CBW_SIGNATURE 0x43425355U
#define USBD_BOT_CSW_SIGNATURE 0x53425355U
#define USBD_BOT_CBW_LENGTH 31U
#define USBD_BOT_CSW_LENGTH 13U
#define USBD_BOT_MAX_DATA 256U
/* CSW Status Definitions */
#define USBD_CSW_CMD_PASSED 0x00U
#define USBD_CSW_CMD_FAILED 0x01U
#define USBD_CSW_PHASE_ERROR 0x02U
/* BOT Status */
#define USBD_BOT_STATUS_NORMAL 0U
#define USBD_BOT_STATUS_RECOVERY 1U
#define USBD_BOT_STATUS_ERROR 2U
#define USBD_DIR_IN 0U
#define USBD_DIR_OUT 1U
#define USBD_BOTH_DIR 2U
/**
* @}
*/
/** @defgroup MSC_CORE_Private_TypesDefinitions
* @{
*/
typedef struct
{
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataLength;
uint8_t bmFlags;
uint8_t bLUN;
uint8_t bCBLength;
uint8_t CB[16];
uint8_t ReservedForAlign;
} USBD_MSC_BOT_CBWTypeDef;
typedef struct
{
uint32_t dSignature;
uint32_t dTag;
uint32_t dDataResidue;
uint8_t bStatus;
uint8_t ReservedForAlign[3];
} USBD_MSC_BOT_CSWTypeDef;
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_Types
* @{
*/
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_FunctionsPrototypes
* @{
*/
void MSC_BOT_Init(USBD_HandleTypeDef *pdev);
void MSC_BOT_Reset(USBD_HandleTypeDef *pdev);
void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev);
void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev,
uint8_t epnum);
void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev,
uint8_t epnum);
void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev,
uint8_t CSW_Status);
void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev,
uint8_t epnum);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_MSC_BOT_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_data.h
+106
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/**
******************************************************************************
* @file usbd_msc_data.h
* @author MCD Application Team
* @brief Header for the usbd_msc_data.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_MSC_DATA_H
#define __USBD_MSC_DATA_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_conf.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USB_INFO
* @brief general defines for the usb device library file
* @{
*/
/** @defgroup USB_INFO_Exported_Defines
* @{
*/
#define MODE_SENSE6_LEN 0x04U
#define MODE_SENSE10_LEN 0x08U
#define LENGTH_INQUIRY_PAGE00 0x06U
#define LENGTH_INQUIRY_PAGE80 0x08U
#define LENGTH_FORMAT_CAPACITIES 0x14U
#define DIAGNOSTIC_DATA_LEN 0x08U
#define LOG_PAGE_DATA_LEN 0x10U
/**
* @}
*/
/** @defgroup USBD_INFO_Exported_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_INFO_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_INFO_Exported_Variables
* @{
*/
extern uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00];
extern uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80];
extern uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN];
extern uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN];
extern uint8_t MSC_Diagnostic_Data[DIAGNOSTIC_DATA_LEN];
extern uint8_t MSC_Log_Page_Data[LOG_PAGE_DATA_LEN];
/**
* @}
*/
/** @defgroup USBD_INFO_Exported_FunctionsPrototype
* @{
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_MSC_DATA_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_scsi.h
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/**
******************************************************************************
* @file usbd_msc_scsi.h
* @author MCD Application Team
* @brief Header for the usbd_msc_scsi.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_MSC_SCSI_H
#define __USBD_MSC_SCSI_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_SCSI
* @brief header file for the storage disk file
* @{
*/
/** @defgroup USBD_SCSI_Exported_Defines
* @{
*/
#define SENSE_LIST_DEEPTH 4U
/* SCSI Commands */
#define SCSI_FORMAT_UNIT 0x04U
#define SCSI_INQUIRY 0x12U
#define SCSI_MODE_SELECT6 0x15U
#define SCSI_MODE_SELECT10 0x55U
#define SCSI_MODE_SENSE6 0x1AU
#define SCSI_MODE_SENSE10 0x5AU
#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1EU
#define SCSI_READ6 0x08U
#define SCSI_READ10 0x28U
#define SCSI_READ12 0xA8U
#define SCSI_READ16 0x88U
#define SCSI_READ_CAPACITY10 0x25U
#define SCSI_READ_CAPACITY16 0x9EU
#define SCSI_REQUEST_SENSE 0x03U
#define SCSI_START_STOP_UNIT 0x1BU
#define SCSI_TEST_UNIT_READY 0x00U
#define SCSI_WRITE6 0x0AU
#define SCSI_WRITE10 0x2AU
#define SCSI_WRITE12 0xAAU
#define SCSI_WRITE16 0x8AU
#define SCSI_VERIFY10 0x2FU
#define SCSI_VERIFY12 0xAFU
#define SCSI_VERIFY16 0x8FU
#define SCSI_READ_FORMAT_CAPACITIES 0x23U
#define SCSI_RECEIVE_DIAGNOSTIC_RESULTS 0x1CU
#define SCSI_SEND_DIAGNOSTIC 0x1DU
#define SCSI_REPORT_LUNS 0xA0U
#define NO_SENSE 0U
#define RECOVERED_ERROR 1U
#define NOT_READY 2U
#define MEDIUM_ERROR 3U
#define HARDWARE_ERROR 4U
#define ILLEGAL_REQUEST 5U
#define UNIT_ATTENTION 6U
#define DATA_PROTECT 7U
#define BLANK_CHECK 8U
#define MSC_VENDOR_SPECIFIC 9U
#define COPY_ABORTED 10U
#define ABORTED_COMMAND 11U
#define VOLUME_OVERFLOW 13U
#define MISCOMPARE 14U
#define INVALID_CDB 0x20U
#define INVALID_FIELD_IN_COMMAND 0x24U
#define PARAMETER_LIST_LENGTH_ERROR 0x1AU
#define INVALID_FIELD_IN_PARAMETER_LIST 0x26U
#define ADDRESS_OUT_OF_RANGE 0x21U
#define MEDIUM_NOT_PRESENT 0x3AU
#define MEDIUM_HAVE_CHANGED 0x28U
#define WRITE_PROTECTED 0x27U
#define UNRECOVERED_READ_ERROR 0x11U
#define WRITE_FAULT 0x03U
#define READ_FORMAT_CAPACITY_DATA_LEN 0x0CU
#define READ_CAPACITY10_DATA_LEN 0x08U
#define REQUEST_SENSE_DATA_LEN 0x12U
#define STANDARD_INQUIRY_DATA_LEN 0x24U
#define BLKVFY 0x04U
#define SCSI_MEDIUM_UNLOCKED 0x00U
#define SCSI_MEDIUM_LOCKED 0x01U
#define SCSI_MEDIUM_EJECTED 0x02U
/**
* @}
*/
/** @defgroup USBD_SCSI_Exported_TypesDefinitions
* @{
*/
typedef struct _SENSE_ITEM
{
uint8_t Skey;
union
{
struct _ASCs
{
uint8_t ASC;
uint8_t ASCQ;
} b;
uint8_t ASC;
uint8_t *pData;
} w;
} USBD_SCSI_SenseTypeDef;
/**
* @}
*/
/** @defgroup USBD_SCSI_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_SCSI_Exported_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USBD_SCSI_Exported_FunctionsPrototype
* @{
*/
int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd);
void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey,
uint8_t ASC);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_MSC_SCSI_H */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc.c
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/**
******************************************************************************
* @file usbd_msc.c
* @author MCD Application Team
* @brief This file provides all the MSC core functions.
*
******************************************************************************
* @attention
*
* Copyright (c) 2015 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.
*
******************************************************************************
* @verbatim
*
* ===================================================================
* MSC Class Description
* ===================================================================
* This module manages the MSC class V1.0 following the "Universal
* Serial Bus Mass Storage Class (MSC) Bulk-Only Transport (BOT) Version 1.0
* Sep. 31, 1999".
* This driver implements the following aspects of the specification:
* - Bulk-Only Transport protocol
* - Subclass : SCSI transparent command set (ref. SCSI Primary Commands - 3 (SPC-3))
*
* @endverbatim
*
******************************************************************************
*/
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c"
EndBSPDependencies */
/* Includes ------------------------------------------------------------------*/
#include "usbd_msc.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup MSC_CORE
* @brief Mass storage core module
* @{
*/
/** @defgroup MSC_CORE_Private_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup MSC_CORE_Private_Defines
* @{
*/
/**
* @}
*/
/** @defgroup MSC_CORE_Private_Macros
* @{
*/
/**
* @}
*/
/** @defgroup MSC_CORE_Private_FunctionPrototypes
* @{
*/
uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum);
#ifndef USE_USBD_COMPOSITE
uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length);
uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length);
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
/** @defgroup MSC_CORE_Private_Variables
* @{
*/
USBD_ClassTypeDef USBD_MSC =
{
USBD_MSC_Init,
USBD_MSC_DeInit,
USBD_MSC_Setup,
NULL, /*EP0_TxSent*/
NULL, /*EP0_RxReady*/
USBD_MSC_DataIn,
USBD_MSC_DataOut,
NULL, /*SOF */
NULL,
NULL,
#ifdef USE_USBD_COMPOSITE
NULL,
NULL,
NULL,
NULL,
#else
USBD_MSC_GetHSCfgDesc,
USBD_MSC_GetFSCfgDesc,
USBD_MSC_GetOtherSpeedCfgDesc,
USBD_MSC_GetDeviceQualifierDescriptor,
#endif /* USE_USBD_COMPOSITE */
};
/* USB Mass storage device Configuration Descriptor */
#ifndef USE_USBD_COMPOSITE
/* USB Mass storage device Configuration Descriptor */
/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */
__ALIGN_BEGIN static uint8_t USBD_MSC_CfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END =
{
0x09, /* bLength: Configuration Descriptor size */
USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */
USB_MSC_CONFIG_DESC_SIZ,
0x00,
0x01, /* bNumInterfaces: 1 interface */
0x01, /* bConfigurationValue */
0x04, /* iConfiguration */
#if (USBD_SELF_POWERED == 1U)
0xC0, /* bmAttributes: Bus Powered according to user configuration */
#else
0x80, /* bmAttributes: Bus Powered according to user configuration */
#endif /* USBD_SELF_POWERED */
USBD_MAX_POWER, /* MaxPower (mA) */
/******************** Mass Storage interface ********************/
0x09, /* bLength: Interface Descriptor size */
0x04, /* bDescriptorType: */
0x00, /* bInterfaceNumber: Number of Interface */
0x00, /* bAlternateSetting: Alternate setting */
0x02, /* bNumEndpoints */
0x08, /* bInterfaceClass: MSC Class */
0x06, /* bInterfaceSubClass : SCSI transparent*/
0x50, /* nInterfaceProtocol */
0x05, /* iInterface: */
/******************** Mass Storage Endpoints ********************/
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPIN_ADDR, /* Endpoint address (IN, address 1) */
0x02, /* Bulk endpoint type */
LOBYTE(MSC_MAX_FS_PACKET),
HIBYTE(MSC_MAX_FS_PACKET),
0x00, /* Polling interval in milliseconds */
0x07, /* Endpoint descriptor length = 7 */
0x05, /* Endpoint descriptor type */
MSC_EPOUT_ADDR, /* Endpoint address (OUT, address 1) */
0x02, /* Bulk endpoint type */
LOBYTE(MSC_MAX_FS_PACKET),
HIBYTE(MSC_MAX_FS_PACKET),
0x00 /* Polling interval in milliseconds */
};
/* USB Standard Device Descriptor */
__ALIGN_BEGIN static uint8_t USBD_MSC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END =
{
USB_LEN_DEV_QUALIFIER_DESC,
USB_DESC_TYPE_DEVICE_QUALIFIER,
0x00,
0x02,
0x00,
0x00,
0x00,
MSC_MAX_FS_PACKET,
0x01,
0x00,
};
#endif /* USE_USBD_COMPOSITE */
uint8_t MSCInEpAdd = MSC_EPIN_ADDR;
uint8_t MSCOutEpAdd = MSC_EPOUT_ADDR;
/**
* @}
*/
/** @defgroup MSC_CORE_Private_Functions
* @{
*/
/**
* @brief USBD_MSC_Init
* Initialize the mass storage configuration
* @param pdev: device instance
* @param cfgidx: configuration index
* @retval status
*/
uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
USBD_MSC_BOT_HandleTypeDef *hmsc;
hmsc = (USBD_MSC_BOT_HandleTypeDef *)USBD_malloc(sizeof(USBD_MSC_BOT_HandleTypeDef));
if (hmsc == NULL)
{
pdev->pClassDataCmsit[pdev->classId] = NULL;
return (uint8_t)USBD_EMEM;
}
pdev->pClassDataCmsit[pdev->classId] = (void *)hmsc;
pdev->pClassData = pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (pdev->dev_speed == USBD_SPEED_HIGH)
{
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U;
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U;
}
else
{
/* Open EP OUT */
(void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U;
/* Open EP IN */
(void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U;
}
/* Init the BOT layer */
MSC_BOT_Init(pdev);
return (uint8_t)USBD_OK;
}
/**
* @brief USBD_MSC_DeInit
* DeInitialize the mass storage configuration
* @param pdev: device instance
* @param cfgidx: configuration index
* @retval status
*/
uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx)
{
UNUSED(cfgidx);
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
/* Close MSC EPs */
(void)USBD_LL_CloseEP(pdev, MSCOutEpAdd);
pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 0U;
/* Close EP IN */
(void)USBD_LL_CloseEP(pdev, MSCInEpAdd);
pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 0U;
/* Free MSC Class Resources */
if (pdev->pClassDataCmsit[pdev->classId] != NULL)
{
/* De-Init the BOT layer */
MSC_BOT_DeInit(pdev);
(void)USBD_free(pdev->pClassDataCmsit[pdev->classId]);
pdev->pClassDataCmsit[pdev->classId] = NULL;
pdev->pClassData = NULL;
}
return (uint8_t)USBD_OK;
}
/**
* @brief USBD_MSC_Setup
* Handle the MSC specific requests
* @param pdev: device instance
* @param req: USB request
* @retval status
*/
uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
USBD_StatusTypeDef ret = USBD_OK;
uint32_t max_lun;
uint16_t status_info = 0U;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return (uint8_t)USBD_FAIL;
}
switch (req->bmRequest & USB_REQ_TYPE_MASK)
{
/* Class request */
case USB_REQ_TYPE_CLASS:
switch (req->bRequest)
{
case BOT_GET_MAX_LUN:
if ((req->wValue == 0U) && (req->wLength == 1U) &&
((req->bmRequest & 0x80U) == 0x80U))
{
max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetMaxLun();
hmsc->max_lun = (max_lun > MSC_BOT_MAX_LUN) ? MSC_BOT_MAX_LUN : max_lun;
(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
case BOT_RESET :
if ((req->wValue == 0U) && (req->wLength == 0U) &&
((req->bmRequest & 0x80U) != 0x80U))
{
MSC_BOT_Reset(pdev);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
default:
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
break;
/* Interface & Endpoint request */
case USB_REQ_TYPE_STANDARD:
switch (req->bRequest)
{
case USB_REQ_GET_STATUS:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
(void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
case USB_REQ_GET_INTERFACE:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
(void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->interface, 1U);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
case USB_REQ_SET_INTERFACE:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
hmsc->interface = (uint8_t)(req->wValue);
}
else
{
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
}
break;
case USB_REQ_CLEAR_FEATURE:
if (pdev->dev_state == USBD_STATE_CONFIGURED)
{
if (req->wValue == USB_FEATURE_EP_HALT)
{
/* Flush the FIFO */
(void)USBD_LL_FlushEP(pdev, (uint8_t)req->wIndex);
/* Handle BOT error */
MSC_BOT_CplClrFeature(pdev, (uint8_t)req->wIndex);
}
}
break;
default:
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
break;
default:
USBD_CtlError(pdev, req);
ret = USBD_FAIL;
break;
}
return (uint8_t)ret;
}
/**
* @brief USBD_MSC_DataIn
* handle data IN Stage
* @param pdev: device instance
* @param epnum: endpoint index
* @retval status
*/
uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
MSC_BOT_DataIn(pdev, epnum);
return (uint8_t)USBD_OK;
}
/**
* @brief USBD_MSC_DataOut
* handle data OUT Stage
* @param pdev: device instance
* @param epnum: endpoint index
* @retval status
*/
uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
MSC_BOT_DataOut(pdev, epnum);
return (uint8_t)USBD_OK;
}
#ifndef USE_USBD_COMPOSITE
/**
* @brief USBD_MSC_GetHSCfgDesc
* return configuration descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length)
{
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_HS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_HS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
* @brief USBD_MSC_GetFSCfgDesc
* return configuration descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length)
{
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
* @brief USBD_MSC_GetOtherSpeedCfgDesc
* return other speed configuration descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length)
{
USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR);
USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR);
if (pEpInDesc != NULL)
{
pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
if (pEpOutDesc != NULL)
{
pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET;
}
*length = (uint16_t)sizeof(USBD_MSC_CfgDesc);
return USBD_MSC_CfgDesc;
}
/**
* @brief DeviceQualifierDescriptor
* return Device Qualifier descriptor
* @param length : pointer data length
* @retval pointer to descriptor buffer
*/
uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length)
{
*length = (uint16_t)sizeof(USBD_MSC_DeviceQualifierDesc);
return USBD_MSC_DeviceQualifierDesc;
}
#endif /* USE_USBD_COMPOSITE */
/**
* @brief USBD_MSC_RegisterStorage
* @param fops: storage callback
* @retval status
*/
uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, USBD_StorageTypeDef *fops)
{
if (fops == NULL)
{
return (uint8_t)USBD_FAIL;
}
pdev->pUserData[pdev->classId] = fops;
return (uint8_t)USBD_OK;
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_bot.c
+478
View File
@@ -0,0 +1,478 @@
/**
******************************************************************************
* @file usbd_msc_bot.c
* @author MCD Application Team
* @brief This file provides all the BOT protocol core functions.
******************************************************************************
* @attention
*
* Copyright (c) 2015 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.
*
******************************************************************************
*/
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c"
EndBSPDependencies */
/* Includes ------------------------------------------------------------------*/
#include "usbd_msc_bot.h"
#include "usbd_msc.h"
#include "usbd_msc_scsi.h"
#include "usbd_ioreq.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup MSC_BOT
* @brief BOT protocol module
* @{
*/
/** @defgroup MSC_BOT_Private_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup MSC_BOT_Private_Defines
* @{
*/
/**
* @}
*/
/** @defgroup MSC_BOT_Private_Macros
* @{
*/
/**
* @}
*/
/** @defgroup MSC_BOT_Private_Variables
* @{
*/
extern uint8_t MSCInEpAdd;
extern uint8_t MSCOutEpAdd;
/**
* @}
*/
/** @defgroup MSC_BOT_Private_FunctionPrototypes
* @{
*/
static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len);
static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev);
static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev);
/**
* @}
*/
/** @defgroup MSC_BOT_Private_Functions
* @{
*/
/**
* @brief MSC_BOT_Init
* Initialize the BOT Process
* @param pdev: device instance
* @retval None
*/
void MSC_BOT_Init(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
hmsc->bot_state = USBD_BOT_IDLE;
hmsc->bot_status = USBD_BOT_STATUS_NORMAL;
hmsc->scsi_sense_tail = 0U;
hmsc->scsi_sense_head = 0U;
hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED;
((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Init(0U);
(void)USBD_LL_FlushEP(pdev, MSCOutEpAdd);
(void)USBD_LL_FlushEP(pdev, MSCInEpAdd);
/* Prepare EP to Receive First BOT Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
/**
* @brief MSC_BOT_Reset
* Reset the BOT Machine
* @param pdev: device instance
* @retval None
*/
void MSC_BOT_Reset(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
hmsc->bot_state = USBD_BOT_IDLE;
hmsc->bot_status = USBD_BOT_STATUS_RECOVERY;
(void)USBD_LL_ClearStallEP(pdev, MSCInEpAdd);
(void)USBD_LL_ClearStallEP(pdev, MSCOutEpAdd);
/* Prepare EP to Receive First BOT Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
/**
* @brief MSC_BOT_DeInit
* DeInitialize the BOT Machine
* @param pdev: device instance
* @retval None
*/
void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc != NULL)
{
hmsc->bot_state = USBD_BOT_IDLE;
}
}
/**
* @brief MSC_BOT_DataIn
* Handle BOT IN data stage
* @param pdev: device instance
* @param epnum: endpoint index
* @retval None
*/
void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
return;
}
switch (hmsc->bot_state)
{
case USBD_BOT_DATA_IN:
if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0)
{
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED);
}
break;
case USBD_BOT_SEND_DATA:
case USBD_BOT_LAST_DATA_IN:
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED);
break;
default:
break;
}
}
/**
* @brief MSC_BOT_DataOut
* Process MSC OUT data
* @param pdev: device instance
* @param epnum: endpoint index
* @retval None
*/
void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
UNUSED(epnum);
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
if (hmsc == NULL)
{
return;
}
switch (hmsc->bot_state)
{
case USBD_BOT_IDLE:
MSC_BOT_CBW_Decode(pdev);
break;
case USBD_BOT_DATA_OUT:
if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0)
{
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED);
}
break;
default:
break;
}
}
/**
* @brief MSC_BOT_CBW_Decode
* Decode the CBW command and set the BOT state machine accordingly
* @param pdev: device instance
* @retval None
*/
static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
hmsc->csw.dTag = hmsc->cbw.dTag;
hmsc->csw.dDataResidue = hmsc->cbw.dDataLength;
if ((USBD_LL_GetRxDataSize(pdev, MSCOutEpAdd) != USBD_BOT_CBW_LENGTH) ||
(hmsc->cbw.dSignature != USBD_BOT_CBW_SIGNATURE) ||
(hmsc->cbw.bLUN > hmsc->max_lun) || (hmsc->cbw.bCBLength < 1U) ||
(hmsc->cbw.bCBLength > 16U))
{
SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB);
hmsc->bot_status = USBD_BOT_STATUS_ERROR;
MSC_BOT_Abort(pdev);
}
else
{
if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0)
{
if (hmsc->bot_state == USBD_BOT_NO_DATA)
{
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED);
}
else
{
MSC_BOT_Abort(pdev);
}
}
/* Burst xfer handled internally */
else if ((hmsc->bot_state != USBD_BOT_DATA_IN) &&
(hmsc->bot_state != USBD_BOT_DATA_OUT) &&
(hmsc->bot_state != USBD_BOT_LAST_DATA_IN))
{
if (hmsc->bot_data_length > 0U)
{
MSC_BOT_SendData(pdev, hmsc->bot_data, hmsc->bot_data_length);
}
else if (hmsc->bot_data_length == 0U)
{
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED);
}
else
{
MSC_BOT_Abort(pdev);
}
}
else
{
return;
}
}
}
/**
* @brief MSC_BOT_SendData
* Send the requested data
* @param pdev: device instance
* @param buf: pointer to data buffer
* @param len: Data Length
* @retval None
*/
static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
uint32_t length;
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
length = MIN(hmsc->cbw.dDataLength, len);
hmsc->csw.dDataResidue -= len;
hmsc->csw.bStatus = USBD_CSW_CMD_PASSED;
hmsc->bot_state = USBD_BOT_SEND_DATA;
(void)USBD_LL_Transmit(pdev, MSCInEpAdd, pbuf, length);
}
/**
* @brief MSC_BOT_SendCSW
* Send the Command Status Wrapper
* @param pdev: device instance
* @param status : CSW status
* @retval None
*/
void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
hmsc->csw.dSignature = USBD_BOT_CSW_SIGNATURE;
hmsc->csw.bStatus = CSW_Status;
hmsc->bot_state = USBD_BOT_IDLE;
(void)USBD_LL_Transmit(pdev, MSCInEpAdd, (uint8_t *)&hmsc->csw,
USBD_BOT_CSW_LENGTH);
/* Prepare EP to Receive next Cmd */
(void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw,
USBD_BOT_CBW_LENGTH);
}
/**
* @brief MSC_BOT_Abort
* Abort the current transfer
* @param pdev: device instance
* @retval status
*/
static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
if ((hmsc->cbw.bmFlags == 0U) &&
(hmsc->cbw.dDataLength != 0U) &&
(hmsc->bot_status == USBD_BOT_STATUS_NORMAL))
{
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
if (hmsc->bot_status == USBD_BOT_STATUS_ERROR)
{
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
}
/**
* @brief MSC_BOT_CplClrFeature
* Complete the clear feature request
* @param pdev: device instance
* @param epnum: endpoint index
* @retval None
*/
void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, uint8_t epnum)
{
USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId];
#ifdef USE_USBD_COMPOSITE
/* Get the Endpoints addresses allocated for this class instance */
MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId);
#endif /* USE_USBD_COMPOSITE */
if (hmsc == NULL)
{
return;
}
if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) /* Bad CBW Signature */
{
(void)USBD_LL_StallEP(pdev, MSCInEpAdd);
(void)USBD_LL_StallEP(pdev, MSCOutEpAdd);
}
else if (((epnum & 0x80U) == 0x80U) && (hmsc->bot_status != USBD_BOT_STATUS_RECOVERY))
{
MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED);
}
else
{
return;
}
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_data.c
+164
View File
@@ -0,0 +1,164 @@
/**
******************************************************************************
* @file usbd_msc_data.c
* @author MCD Application Team
* @brief This file provides all the vital inquiry pages and sense data.
******************************************************************************
* @attention
*
* Copyright (c) 2015 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.
*
******************************************************************************
*/
/* BSPDependencies
- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c"
- "stm32xxxxx_{eval}{discovery}_io.c"
- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c"
EndBSPDependencies */
/* Includes ------------------------------------------------------------------*/
#include "usbd_msc_data.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup MSC_DATA
* @brief Mass storage info/data module
* @{
*/
/** @defgroup MSC_DATA_Private_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup MSC_DATA_Private_Defines
* @{
*/
/**
* @}
*/
/** @defgroup MSC_DATA_Private_Macros
* @{
*/
/**
* @}
*/
/** @defgroup MSC_DATA_Private_Variables
* @{
*/
/* USB Mass storage Page 0 Inquiry Data */
uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00] =
{
0x00,
0x00,
0x00,
(LENGTH_INQUIRY_PAGE00 - 4U),
0x00,
0x80
};
/* USB Mass storage VPD Page 0x80 Inquiry Data for Unit Serial Number */
uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80] =
{
0x00,
0x80,
0x00,
LENGTH_INQUIRY_PAGE80,
0x20, /* Put Product Serial number */
0x20,
0x20,
0x20
};
/* USB Mass storage sense 6 Data */
uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN] =
{
0x03, /* MODE DATA LENGTH. The number of bytes that follow. */
0x00, /* MEDIUM TYPE. 00h for SBC devices. */
0x00, /* DEVICE-SPECIFIC PARAMETER. For SBC devices:
* bit 7: WP. Set to 1 if the media is write-protected.
* bits 6..5: reserved
* bit 4: DPOFUA. Set to 1 if the device supports the DPO and FUA bits
* bits 3..0: reserved */
0x00 /* BLOCK DESCRIPTOR LENGTH */
};
/* USB Mass storage sense 10 Data */
uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN] =
{
0x00, /* MODE DATA LENGTH MSB. */
0x06, /* MODE DATA LENGTH LSB. The number of bytes that follow. */
0x00, /* MEDIUM TYPE. 00h for SBC devices. */
0x00, /* DEVICE-SPECIFIC PARAMETER. For SBC devices:
* bit 7: WP. Set to 1 if the media is write-protected.
* bits 6..5: reserved
* bit 4: DPOFUA. Set to 1 if the device supports the DPO and FUA bits
* bits 3..0: reserved */
0x00, /* LONGLBA Set to zero */
0x00, /* Reserved */
0x00, /* BLOCK DESCRIPTOR LENGTH MSB. */
0x00 /* BLOCK DESCRIPTOR LENGTH LSB. */
};
uint8_t MSC_Diagnostic_Data[DIAGNOSTIC_DATA_LEN] =
{
0x00, /* Byte 0: ADDITIONAL LENGTH (MSB) */
0x00, /* Byte 1: ADDITIONAL LENGTH (LSB) */
0x00, /* Byte 2: FRU CODE (most probable) */
0x00, /* Byte 3: FRU CODE */
0x00, /* Byte 4: FRU CODE */
0x00, /* Byte 5: FRU CODE (least probable) */
0x00, /* Byte 6: ERROR CODE (MSB) */
0x00, /* Byte 7: ERROR CODE (LSB) */
};
/**
* @}
*/
/** @defgroup MSC_DATA_Private_FunctionPrototypes
* @{
*/
/**
* @}
*/
/** @defgroup MSC_DATA_Private_Functions
* @{
*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_scsi.c
+1323
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Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h
+175
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@@ -0,0 +1,175 @@
/**
******************************************************************************
* @file usbd_core.h
* @author MCD Application Team
* @brief Header file for usbd_core.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_CORE_H
#define __USBD_CORE_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_conf.h"
#include "usbd_def.h"
#include "usbd_ioreq.h"
#include "usbd_ctlreq.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_CORE
* @brief This file is the Header file for usbd_core.c file
* @{
*/
/** @defgroup USBD_CORE_Exported_Defines
* @{
*/
#ifndef USBD_DEBUG_LEVEL
#define USBD_DEBUG_LEVEL 0U
#endif /* USBD_DEBUG_LEVEL */
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_Variables
* @{
*/
#define USBD_SOF USBD_LL_SOF
/**
* @}
*/
/** @defgroup USBD_CORE_Exported_FunctionsPrototype
* @{
*/
USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id);
USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass);
#if (USBD_USER_REGISTER_CALLBACK == 1U)
USBD_StatusTypeDef USBD_RegisterDevStateCallback(USBD_HandleTypeDef *pdev, USBD_DevStateCallbackTypeDef pUserCallback);
#endif /* USBD_USER_REGISTER_CALLBACK */
#ifdef USE_USBD_COMPOSITE
USBD_StatusTypeDef USBD_RegisterClassComposite(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass,
USBD_CompositeClassTypeDef classtype, uint8_t *EpAddr);
USBD_StatusTypeDef USBD_UnRegisterClassComposite(USBD_HandleTypeDef *pdev);
uint8_t USBD_CoreGetEPAdd(USBD_HandleTypeDef *pdev, uint8_t ep_dir, uint8_t ep_type, uint8_t ClassId);
#endif /* USE_USBD_COMPOSITE */
uint8_t USBD_CoreFindIF(USBD_HandleTypeDef *pdev, uint8_t index);
uint8_t USBD_CoreFindEP(USBD_HandleTypeDef *pdev, uint8_t index);
USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx);
USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup);
USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata);
USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev, USBD_SpeedTypeDef speed);
USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum);
USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum);
USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev);
/* USBD Low Level Driver */
USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr,
uint8_t ep_type, uint16_t ep_mps);
USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr);
USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr,
uint8_t *pbuf, uint32_t size);
USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr,
uint8_t *pbuf, uint32_t size);
#ifdef USBD_HS_TESTMODE_ENABLE
USBD_StatusTypeDef USBD_LL_SetTestMode(USBD_HandleTypeDef *pdev, uint8_t testmode);
#endif /* USBD_HS_TESTMODE_ENABLE */
uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
void USBD_LL_Delay(uint32_t Delay);
void *USBD_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr);
USBD_DescHeaderTypeDef *USBD_GetNextDesc(uint8_t *pbuf, uint16_t *ptr);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_CORE_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h
+101
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@@ -0,0 +1,101 @@
/**
******************************************************************************
* @file usbd_req.h
* @author MCD Application Team
* @brief Header file for the usbd_req.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USB_REQUEST_H
#define __USB_REQUEST_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_REQ
* @brief header file for the usbd_req.c file
* @{
*/
/** @defgroup USBD_REQ_Exported_Defines
* @{
*/
/**
* @}
*/
/** @defgroup USBD_REQ_Exported_Types
* @{
*/
/**
* @}
*/
/** @defgroup USBD_REQ_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_REQ_Exported_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USBD_REQ_Exported_FunctionsPrototype
* @{
*/
USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
void USBD_CtlError(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata);
void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USB_REQUEST_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h
+524
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@@ -0,0 +1,524 @@
/**
******************************************************************************
* @file usbd_def.h
* @author MCD Application Team
* @brief General defines for the usb device library
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_DEF_H
#define __USBD_DEF_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_conf.h"
/** @addtogroup STM32_USBD_DEVICE_LIBRARY
* @{
*/
/** @defgroup USB_DEF
* @brief general defines for the usb device library file
* @{
*/
/** @defgroup USB_DEF_Exported_Defines
* @{
*/
#ifndef NULL
#define NULL 0U
#endif /* NULL */
#ifndef USBD_MAX_NUM_INTERFACES
#define USBD_MAX_NUM_INTERFACES 1U
#endif /* USBD_MAX_NUM_CONFIGURATION */
#ifndef USBD_MAX_NUM_CONFIGURATION
#define USBD_MAX_NUM_CONFIGURATION 1U
#endif /* USBD_MAX_NUM_CONFIGURATION */
#ifdef USE_USBD_COMPOSITE
#ifndef USBD_MAX_SUPPORTED_CLASS
#define USBD_MAX_SUPPORTED_CLASS 4U
#endif /* USBD_MAX_SUPPORTED_CLASS */
#else
#ifndef USBD_MAX_SUPPORTED_CLASS
#define USBD_MAX_SUPPORTED_CLASS 1U
#endif /* USBD_MAX_SUPPORTED_CLASS */
#endif /* USE_USBD_COMPOSITE */
#ifndef USBD_MAX_CLASS_ENDPOINTS
#define USBD_MAX_CLASS_ENDPOINTS 5U
#endif /* USBD_MAX_CLASS_ENDPOINTS */
#ifndef USBD_MAX_CLASS_INTERFACES
#define USBD_MAX_CLASS_INTERFACES 5U
#endif /* USBD_MAX_CLASS_INTERFACES */
#ifndef USBD_LPM_ENABLED
#define USBD_LPM_ENABLED 0U
#endif /* USBD_LPM_ENABLED */
#ifndef USBD_SELF_POWERED
#define USBD_SELF_POWERED 1U
#endif /*USBD_SELF_POWERED */
#ifndef USBD_MAX_POWER
#define USBD_MAX_POWER 0x32U /* 100 mA */
#endif /* USBD_MAX_POWER */
#ifndef USBD_SUPPORT_USER_STRING_DESC
#define USBD_SUPPORT_USER_STRING_DESC 0U
#endif /* USBD_SUPPORT_USER_STRING_DESC */
#ifndef USBD_CLASS_USER_STRING_DESC
#define USBD_CLASS_USER_STRING_DESC 0U
#endif /* USBD_CLASS_USER_STRING_DESC */
#define USB_LEN_DEV_QUALIFIER_DESC 0x0AU
#define USB_LEN_DEV_DESC 0x12U
#define USB_LEN_CFG_DESC 0x09U
#define USB_LEN_IF_DESC 0x09U
#define USB_LEN_EP_DESC 0x07U
#define USB_LEN_OTG_DESC 0x03U
#define USB_LEN_LANGID_STR_DESC 0x04U
#define USB_LEN_OTHER_SPEED_DESC_SIZ 0x09U
#define USBD_IDX_LANGID_STR 0x00U
#define USBD_IDX_MFC_STR 0x01U
#define USBD_IDX_PRODUCT_STR 0x02U
#define USBD_IDX_SERIAL_STR 0x03U
#define USBD_IDX_CONFIG_STR 0x04U
#define USBD_IDX_INTERFACE_STR 0x05U
#define USB_REQ_TYPE_STANDARD 0x00U
#define USB_REQ_TYPE_CLASS 0x20U
#define USB_REQ_TYPE_VENDOR 0x40U
#define USB_REQ_TYPE_MASK 0x60U
#define USB_REQ_RECIPIENT_DEVICE 0x00U
#define USB_REQ_RECIPIENT_INTERFACE 0x01U
#define USB_REQ_RECIPIENT_ENDPOINT 0x02U
#define USB_REQ_RECIPIENT_MASK 0x03U
#define USB_REQ_GET_STATUS 0x00U
#define USB_REQ_CLEAR_FEATURE 0x01U
#define USB_REQ_SET_FEATURE 0x03U
#define USB_REQ_SET_ADDRESS 0x05U
#define USB_REQ_GET_DESCRIPTOR 0x06U
#define USB_REQ_SET_DESCRIPTOR 0x07U
#define USB_REQ_GET_CONFIGURATION 0x08U
#define USB_REQ_SET_CONFIGURATION 0x09U
#define USB_REQ_GET_INTERFACE 0x0AU
#define USB_REQ_SET_INTERFACE 0x0BU
#define USB_REQ_SYNCH_FRAME 0x0CU
#define USB_DESC_TYPE_DEVICE 0x01U
#define USB_DESC_TYPE_CONFIGURATION 0x02U
#define USB_DESC_TYPE_STRING 0x03U
#define USB_DESC_TYPE_INTERFACE 0x04U
#define USB_DESC_TYPE_ENDPOINT 0x05U
#define USB_DESC_TYPE_DEVICE_QUALIFIER 0x06U
#define USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION 0x07U
#define USB_DESC_TYPE_IAD 0x0BU
#define USB_DESC_TYPE_BOS 0x0FU
#define USB_CONFIG_REMOTE_WAKEUP 0x02U
#define USB_CONFIG_SELF_POWERED 0x01U
#define USB_FEATURE_EP_HALT 0x00U
#define USB_FEATURE_REMOTE_WAKEUP 0x01U
#define USB_FEATURE_TEST_MODE 0x02U
#define USB_DEVICE_CAPABITY_TYPE 0x10U
#define USB_CONF_DESC_SIZE 0x09U
#define USB_IF_DESC_SIZE 0x09U
#define USB_EP_DESC_SIZE 0x07U
#define USB_IAD_DESC_SIZE 0x08U
#define USB_HS_MAX_PACKET_SIZE 512U
#define USB_FS_MAX_PACKET_SIZE 64U
#define USB_MAX_EP0_SIZE 64U
/* Device Status */
#define USBD_STATE_DEFAULT 0x01U
#define USBD_STATE_ADDRESSED 0x02U
#define USBD_STATE_CONFIGURED 0x03U
#define USBD_STATE_SUSPENDED 0x04U
/* EP0 State */
#define USBD_EP0_IDLE 0x00U
#define USBD_EP0_SETUP 0x01U
#define USBD_EP0_DATA_IN 0x02U
#define USBD_EP0_DATA_OUT 0x03U
#define USBD_EP0_STATUS_IN 0x04U
#define USBD_EP0_STATUS_OUT 0x05U
#define USBD_EP0_STALL 0x06U
#define USBD_EP_TYPE_CTRL 0x00U
#define USBD_EP_TYPE_ISOC 0x01U
#define USBD_EP_TYPE_BULK 0x02U
#define USBD_EP_TYPE_INTR 0x03U
#ifdef USE_USBD_COMPOSITE
#define USBD_EP_IN 0x80U
#define USBD_EP_OUT 0x00U
#define USBD_FUNC_DESCRIPTOR_TYPE 0x24U
#define USBD_DESC_SUBTYPE_ACM 0x0FU
#define USBD_DESC_ECM_BCD_LOW 0x00U
#define USBD_DESC_ECM_BCD_HIGH 0x10U
#endif /* USE_USBD_COMPOSITE */
/**
* @}
*/
/** @defgroup USBD_DEF_Exported_TypesDefinitions
* @{
*/
typedef struct usb_setup_req
{
uint8_t bmRequest;
uint8_t bRequest;
uint16_t wValue;
uint16_t wIndex;
uint16_t wLength;
} USBD_SetupReqTypedef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t wTotalLength;
uint8_t bNumInterfaces;
uint8_t bConfigurationValue;
uint8_t iConfiguration;
uint8_t bmAttributes;
uint8_t bMaxPower;
} __PACKED USBD_ConfigDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint16_t wTotalLength;
uint8_t bNumDeviceCaps;
} USBD_BosDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bEndpointAddress;
uint8_t bmAttributes;
uint16_t wMaxPacketSize;
uint8_t bInterval;
} __PACKED USBD_EpDescTypeDef;
typedef struct
{
uint8_t bLength;
uint8_t bDescriptorType;
uint8_t bDescriptorSubType;
} USBD_DescHeaderTypeDef;
struct _USBD_HandleTypeDef;
typedef struct _Device_cb
{
uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx);
/* Control Endpoints*/
uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req);
uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev);
uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev);
/* Class Specific Endpoints*/
uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev);
uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum);
uint8_t *(*GetHSConfigDescriptor)(uint16_t *length);
uint8_t *(*GetFSConfigDescriptor)(uint16_t *length);
uint8_t *(*GetOtherSpeedConfigDescriptor)(uint16_t *length);
uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length);
#if (USBD_SUPPORT_USER_STRING_DESC == 1U)
uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length);
#endif /* USBD_SUPPORT_USER_STRING_DESC */
} USBD_ClassTypeDef;
/* Following USB Device Speed */
typedef enum
{
USBD_SPEED_HIGH = 0U,
USBD_SPEED_FULL = 1U,
USBD_SPEED_LOW = 2U,
} USBD_SpeedTypeDef;
/* Following USB Device status */
typedef enum
{
USBD_OK = 0U,
USBD_BUSY,
USBD_EMEM,
USBD_FAIL,
} USBD_StatusTypeDef;
/* USB Device descriptors structure */
typedef struct
{
uint8_t *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
#if (USBD_CLASS_USER_STRING_DESC == 1)
uint8_t *(*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length);
#endif /* USBD_CLASS_USER_STRING_DESC */
#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1))
uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length);
#endif /* (USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1) */
} USBD_DescriptorsTypeDef;
/* USB Device handle structure */
typedef struct
{
uint32_t total_length;
uint32_t rem_length;
uint32_t bInterval;
uint16_t maxpacket;
uint8_t status;
uint8_t is_used;
uint8_t *pbuffer;
} USBD_EndpointTypeDef;
#ifdef USE_USBD_COMPOSITE
typedef enum
{
CLASS_TYPE_NONE = 0,
CLASS_TYPE_HID = 1,
CLASS_TYPE_CDC = 2,
CLASS_TYPE_MSC = 3,
CLASS_TYPE_DFU = 4,
CLASS_TYPE_CHID = 5,
CLASS_TYPE_AUDIO = 6,
CLASS_TYPE_ECM = 7,
CLASS_TYPE_RNDIS = 8,
CLASS_TYPE_MTP = 9,
CLASS_TYPE_VIDEO = 10,
CLASS_TYPE_PRINTER = 11,
CLASS_TYPE_CCID = 12,
} USBD_CompositeClassTypeDef;
/* USB Device handle structure */
typedef struct
{
uint8_t add;
uint8_t type;
uint8_t size;
uint8_t is_used;
} USBD_EPTypeDef;
/* USB Device handle structure */
typedef struct
{
USBD_CompositeClassTypeDef ClassType;
uint32_t ClassId;
uint32_t Active;
uint32_t NumEps;
USBD_EPTypeDef Eps[USBD_MAX_CLASS_ENDPOINTS];
uint8_t *EpAdd;
uint32_t NumIf;
uint8_t Ifs[USBD_MAX_CLASS_INTERFACES];
uint32_t CurrPcktSze;
} USBD_CompositeElementTypeDef;
#endif /* USE_USBD_COMPOSITE */
/* USB Device handle structure */
typedef struct _USBD_HandleTypeDef
{
uint8_t id;
uint32_t dev_config;
uint32_t dev_default_config;
uint32_t dev_config_status;
USBD_SpeedTypeDef dev_speed;
USBD_EndpointTypeDef ep_in[16];
USBD_EndpointTypeDef ep_out[16];
__IO uint32_t ep0_state;
uint32_t ep0_data_len;
__IO uint8_t dev_state;
__IO uint8_t dev_old_state;
uint8_t dev_address;
uint8_t dev_connection_status;
uint8_t dev_test_mode;
uint32_t dev_remote_wakeup;
uint8_t ConfIdx;
USBD_SetupReqTypedef request;
USBD_DescriptorsTypeDef *pDesc;
USBD_ClassTypeDef *pClass[USBD_MAX_SUPPORTED_CLASS];
void *pClassData;
void *pClassDataCmsit[USBD_MAX_SUPPORTED_CLASS];
void *pUserData[USBD_MAX_SUPPORTED_CLASS];
void *pData;
void *pBosDesc;
void *pConfDesc;
uint32_t classId;
uint32_t NumClasses;
#ifdef USE_USBD_COMPOSITE
USBD_CompositeElementTypeDef tclasslist[USBD_MAX_SUPPORTED_CLASS];
#endif /* USE_USBD_COMPOSITE */
#if (USBD_USER_REGISTER_CALLBACK == 1U)
void (* DevStateCallback)(uint8_t dev_state, uint8_t cfgidx); /*!< User Notification callback */
#endif /* USBD_USER_REGISTER_CALLBACK */
} USBD_HandleTypeDef;
#if (USBD_USER_REGISTER_CALLBACK == 1U)
typedef void (*USBD_DevStateCallbackTypeDef)(uint8_t dev_state, uint8_t cfgidx); /*!< pointer to User callback function */
#endif /* USBD_USER_REGISTER_CALLBACK */
/* USB Device endpoint direction */
typedef enum
{
OUT = 0x00,
IN = 0x80,
} USBD_EPDirectionTypeDef;
typedef enum
{
NETWORK_CONNECTION = 0x00,
RESPONSE_AVAILABLE = 0x01,
CONNECTION_SPEED_CHANGE = 0x2A
} USBD_CDC_NotifCodeTypeDef;
/**
* @}
*/
/** @defgroup USBD_DEF_Exported_Macros
* @{
*/
__STATIC_INLINE uint16_t SWAPBYTE(uint8_t *addr)
{
uint16_t _SwapVal;
uint16_t _Byte1;
uint16_t _Byte2;
uint8_t *_pbuff = addr;
_Byte1 = *(uint8_t *)_pbuff;
_pbuff++;
_Byte2 = *(uint8_t *)_pbuff;
_SwapVal = (_Byte2 << 8) | _Byte1;
return _SwapVal;
}
#ifndef LOBYTE
#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU))
#endif /* LOBYTE */
#ifndef HIBYTE
#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U))
#endif /* HIBYTE */
#ifndef MIN
#define MIN(a, b) (((a) < (b)) ? (a) : (b))
#endif /* MIN */
#ifndef MAX
#define MAX(a, b) (((a) > (b)) ? (a) : (b))
#endif /* MAX */
#if defined ( __GNUC__ )
#ifndef __weak
#define __weak __attribute__((weak))
#endif /* __weak */
#ifndef __packed
#define __packed __attribute__((__packed__))
#endif /* __packed */
#endif /* __GNUC__ */
/* In HS mode and when the DMA is used, all variables and data structures dealing
with the DMA during the transaction process should be 4-bytes aligned */
#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */
#ifndef __ALIGN_END
#define __ALIGN_END __attribute__ ((aligned (4U)))
#endif /* __ALIGN_END */
#ifndef __ALIGN_BEGIN
#define __ALIGN_BEGIN
#endif /* __ALIGN_BEGIN */
#else
#ifndef __ALIGN_END
#define __ALIGN_END
#endif /* __ALIGN_END */
#ifndef __ALIGN_BEGIN
#if defined (__CC_ARM) /* ARM Compiler */
#define __ALIGN_BEGIN __align(4U)
#elif defined (__ICCARM__) /* IAR Compiler */
#define __ALIGN_BEGIN
#endif /* __CC_ARM */
#endif /* __ALIGN_BEGIN */
#endif /* __GNUC__ */
/**
* @}
*/
/** @defgroup USBD_DEF_Exported_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USBD_DEF_Exported_FunctionsPrototype
* @{
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_DEF_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h
+113
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/**
******************************************************************************
* @file usbd_ioreq.h
* @author MCD Application Team
* @brief Header file for the usbd_ioreq.c file
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 __USBD_IOREQ_H
#define __USBD_IOREQ_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
#include "usbd_core.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_IOREQ
* @brief header file for the usbd_ioreq.c file
* @{
*/
/** @defgroup USBD_IOREQ_Exported_Defines
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Exported_Types
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Exported_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Exported_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Exported_FunctionsPrototype
* @{
*/
USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len);
USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len);
USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len);
USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len);
USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev);
USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev);
uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr);
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_IOREQ_H */
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c
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Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c
+1058
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Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c
+226
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/**
******************************************************************************
* @file usbd_ioreq.c
* @author MCD Application Team
* @brief This file provides the IO requests APIs for control endpoints.
******************************************************************************
* @attention
*
* Copyright (c) 2015 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 "usbd_ioreq.h"
/** @addtogroup STM32_USB_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_IOREQ
* @brief control I/O requests module
* @{
*/
/** @defgroup USBD_IOREQ_Private_TypesDefinitions
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Private_Defines
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Private_Macros
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Private_Variables
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Private_FunctionPrototypes
* @{
*/
/**
* @}
*/
/** @defgroup USBD_IOREQ_Private_Functions
* @{
*/
/**
* @brief USBD_CtlSendData
* send data on the ctl pipe
* @param pdev: device instance
* @param buff: pointer to data buffer
* @param len: length of data to be sent
* @retval status
*/
USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len)
{
/* Set EP0 State */
pdev->ep0_state = USBD_EP0_DATA_IN;
pdev->ep_in[0].total_length = len;
pdev->ep_in[0].pbuffer = pbuf;
#ifdef USBD_AVOID_PACKET_SPLIT_MPS
pdev->ep_in[0].rem_length = 0U;
#else
pdev->ep_in[0].rem_length = len;
#endif /* USBD_AVOID_PACKET_SPLIT_MPS */
/* Start the transfer */
(void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
return USBD_OK;
}
/**
* @brief USBD_CtlContinueSendData
* continue sending data on the ctl pipe
* @param pdev: device instance
* @param buff: pointer to data buffer
* @param len: length of data to be sent
* @retval status
*/
USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len)
{
/* Start the next transfer */
(void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len);
return USBD_OK;
}
/**
* @brief USBD_CtlPrepareRx
* receive data on the ctl pipe
* @param pdev: device instance
* @param buff: pointer to data buffer
* @param len: length of data to be received
* @retval status
*/
USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len)
{
/* Set EP0 State */
pdev->ep0_state = USBD_EP0_DATA_OUT;
pdev->ep_out[0].total_length = len;
pdev->ep_out[0].pbuffer = pbuf;
#ifdef USBD_AVOID_PACKET_SPLIT_MPS
pdev->ep_out[0].rem_length = 0U;
#else
pdev->ep_out[0].rem_length = len;
#endif /* USBD_AVOID_PACKET_SPLIT_MPS */
/* Start the transfer */
(void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
return USBD_OK;
}
/**
* @brief USBD_CtlContinueRx
* continue receive data on the ctl pipe
* @param pdev: device instance
* @param buff: pointer to data buffer
* @param len: length of data to be received
* @retval status
*/
USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev,
uint8_t *pbuf, uint32_t len)
{
(void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len);
return USBD_OK;
}
/**
* @brief USBD_CtlSendStatus
* send zero lzngth packet on the ctl pipe
* @param pdev: device instance
* @retval status
*/
USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev)
{
/* Set EP0 State */
pdev->ep0_state = USBD_EP0_STATUS_IN;
/* Start the transfer */
(void)USBD_LL_Transmit(pdev, 0x00U, NULL, 0U);
return USBD_OK;
}
/**
* @brief USBD_CtlReceiveStatus
* receive zero lzngth packet on the ctl pipe
* @param pdev: device instance
* @retval status
*/
USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev)
{
/* Set EP0 State */
pdev->ep0_state = USBD_EP0_STATUS_OUT;
/* Start the transfer */
(void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U);
return USBD_OK;
}
/**
* @brief USBD_GetRxCount
* returns the received data length
* @param pdev: device instance
* @param ep_addr: endpoint address
* @retval Rx Data blength
*/
uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
return USBD_LL_GetRxDataSize(pdev, ep_addr);
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
Middlewares/ST/STM32_USB_Device_Library/LICENSE.txt
+86
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This software component is provided to you as part of a software package and
applicable license terms are in the Package_license file. If you received this
software component outside of a package or without applicable license terms,
the terms of the SLA0044 license shall apply and are fully reproduced below:
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.
Middlewares/Third_Party/FatFs/src/diskio.c
Vendored
+141
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/*-----------------------------------------------------------------------*/
/* Low level disk I/O module skeleton for FatFs (C)ChaN, 2017 */
/* */
/* Portions COPYRIGHT 2017 STMicroelectronics */
/* Portions Copyright (C) 2017, ChaN, all right reserved */
/*-----------------------------------------------------------------------*/
/* If a working storage control module is available, it should be */
/* attached to the FatFs via a glue function rather than modifying it. */
/* This is an example of glue functions to attach various existing */
/* storage control modules to the FatFs module with a defined API. */
/*-----------------------------------------------------------------------*/
/* Includes ------------------------------------------------------------------*/
#include "diskio.h"
#include "ff_gen_drv.h"
#if defined ( __GNUC__ )
#ifndef __weak
#define __weak __attribute__((weak))
#endif
#endif
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
extern Disk_drvTypeDef disk;
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/**
* @brief Gets Disk Status
* @param pdrv: Physical drive number (0..)
* @retval DSTATUS: Operation status
*/
DSTATUS disk_status (
BYTE pdrv /* Physical drive number to identify the drive */
)
{
DSTATUS stat;
stat = disk.drv[pdrv]->disk_status(disk.lun[pdrv]);
return stat;
}
/**
* @brief Initializes a Drive
* @param pdrv: Physical drive number (0..)
* @retval DSTATUS: Operation status
*/
DSTATUS disk_initialize (
BYTE pdrv /* Physical drive nmuber to identify the drive */
)
{
DSTATUS stat = RES_OK;
if(disk.is_initialized[pdrv] == 0)
{
disk.is_initialized[pdrv] = 1;
stat = disk.drv[pdrv]->disk_initialize(disk.lun[pdrv]);
}
return stat;
}
/**
* @brief Reads Sector(s)
* @param pdrv: Physical drive number (0..)
* @param *buff: Data buffer to store read data
* @param sector: Sector address (LBA)
* @param count: Number of sectors to read (1..128)
* @retval DRESULT: Operation result
*/
DRESULT disk_read (
BYTE pdrv, /* Physical drive nmuber to identify the drive */
BYTE *buff, /* Data buffer to store read data */
DWORD sector, /* Sector address in LBA */
UINT count /* Number of sectors to read */
)
{
DRESULT res;
res = disk.drv[pdrv]->disk_read(disk.lun[pdrv], buff, sector, count);
return res;
}
/**
* @brief Writes Sector(s)
* @param pdrv: Physical drive number (0..)
* @param *buff: Data to be written
* @param sector: Sector address (LBA)
* @param count: Number of sectors to write (1..128)
* @retval DRESULT: Operation result
*/
#if _USE_WRITE == 1
DRESULT disk_write (
BYTE pdrv, /* Physical drive nmuber to identify the drive */
const BYTE *buff, /* Data to be written */
DWORD sector, /* Sector address in LBA */
UINT count /* Number of sectors to write */
)
{
DRESULT res;
res = disk.drv[pdrv]->disk_write(disk.lun[pdrv], buff, sector, count);
return res;
}
#endif /* _USE_WRITE == 1 */
/**
* @brief I/O control operation
* @param pdrv: Physical drive number (0..)
* @param cmd: Control code
* @param *buff: Buffer to send/receive control data
* @retval DRESULT: Operation result
*/
#if _USE_IOCTL == 1
DRESULT disk_ioctl (
BYTE pdrv, /* Physical drive nmuber (0..) */
BYTE cmd, /* Control code */
void *buff /* Buffer to send/receive control data */
)
{
DRESULT res;
res = disk.drv[pdrv]->disk_ioctl(disk.lun[pdrv], cmd, buff);
return res;
}
#endif /* _USE_IOCTL == 1 */
/**
* @brief Gets Time from RTC
* @param None
* @retval Time in DWORD
*/
__weak DWORD get_fattime (void)
{
return 0;
}
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Middlewares/Third_Party/FatFs/src/diskio.h
Vendored
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/*-----------------------------------------------------------------------/
/ Low level disk interface modlue include file (C)ChaN, 2014 /
/-----------------------------------------------------------------------*/
#ifndef _DISKIO_DEFINED
#define _DISKIO_DEFINED
#ifdef __cplusplus
extern "C" {
#endif
#define _USE_WRITE 1 /* 1: Enable disk_write function */
#define _USE_IOCTL 1 /* 1: Enable disk_ioctl function */
#include "integer.h"
/* Status of Disk Functions */
typedef BYTE DSTATUS;
/* Results of Disk Functions */
typedef enum {
RES_OK = 0, /* 0: Successful */
RES_ERROR, /* 1: R/W Error */
RES_WRPRT, /* 2: Write Protected */
RES_NOTRDY, /* 3: Not Ready */
RES_PARERR /* 4: Invalid Parameter */
} DRESULT;
/*---------------------------------------*/
/* Prototypes for disk control functions */
DSTATUS disk_initialize (BYTE pdrv);
DSTATUS disk_status (BYTE pdrv);
DRESULT disk_read (BYTE pdrv, BYTE* buff, DWORD sector, UINT count);
DRESULT disk_write (BYTE pdrv, const BYTE* buff, DWORD sector, UINT count);
DRESULT disk_ioctl (BYTE pdrv, BYTE cmd, void* buff);
DWORD get_fattime (void);
/* Disk Status Bits (DSTATUS) */
#define STA_NOINIT 0x01 /* Drive not initialized */
#define STA_NODISK 0x02 /* No medium in the drive */
#define STA_PROTECT 0x04 /* Write protected */
/* Command code for disk_ioctrl fucntion */
/* Generic command (Used by FatFs) */
#define CTRL_SYNC 0 /* Complete pending write process (needed at _FS_READONLY == 0) */
#define GET_SECTOR_COUNT 1 /* Get media size (needed at _USE_MKFS == 1) */
#define GET_SECTOR_SIZE 2 /* Get sector size (needed at _MAX_SS != _MIN_SS) */
#define GET_BLOCK_SIZE 3 /* Get erase block size (needed at _USE_MKFS == 1) */
#define CTRL_TRIM 4 /* Inform device that the data on the block of sectors is no longer used (needed at _USE_TRIM == 1) */
/* Generic command (Not used by FatFs) */
#define CTRL_POWER 5 /* Get/Set power status */
#define CTRL_LOCK 6 /* Lock/Unlock media removal */
#define CTRL_EJECT 7 /* Eject media */
#define CTRL_FORMAT 8 /* Create physical format on the media */
/* MMC/SDC specific ioctl command */
#define MMC_GET_TYPE 10 /* Get card type */
#define MMC_GET_CSD 11 /* Get CSD */
#define MMC_GET_CID 12 /* Get CID */
#define MMC_GET_OCR 13 /* Get OCR */
#define MMC_GET_SDSTAT 14 /* Get SD status */
/* ATA/CF specific ioctl command */
#define ATA_GET_REV 20 /* Get F/W revision */
#define ATA_GET_MODEL 21 /* Get model name */
#define ATA_GET_SN 22 /* Get serial number */
#ifdef __cplusplus
}
#endif
#endif
Middlewares/Third_Party/FatFs/src/ff.c
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Middlewares/Third_Party/FatFs/src/ff.h
Vendored
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/*----------------------------------------------------------------------------/
/ FatFs - Generic FAT file system module R0.12c /
/-----------------------------------------------------------------------------/
/
/ Copyright (C) 2017, ChaN, all right reserved.
/
/ FatFs module is an open source software. Redistribution and use of FatFs in
/ source and binary forms, with or without modification, are permitted provided
/ that the following condition is met:
/ 1. Redistributions of source code must retain the above copyright notice,
/ this condition and the following disclaimer.
/
/ This software is provided by the copyright holder and contributors "AS IS"
/ and any warranties related to this software are DISCLAIMED.
/ The copyright owner or contributors be NOT LIABLE for any damages caused
/ by use of this software.
/----------------------------------------------------------------------------*/
#ifndef _FATFS
#define _FATFS 68300 /* Revision ID */
#ifdef __cplusplus
extern "C" {
#endif
#include "integer.h" /* Basic integer types */
#include "ffconf.h" /* FatFs configuration options */
#if _FATFS != _FFCONF
#error Wrong configuration file (ffconf.h).
#endif
/* Definitions of volume management */
#if _MULTI_PARTITION /* Multiple partition configuration */
typedef struct {
BYTE pd; /* Physical drive number */
BYTE pt; /* Partition: 0:Auto detect, 1-4:Forced partition) */
} PARTITION;
extern PARTITION VolToPart[]; /* Volume - Partition resolution table */
#endif
/* Type of path name strings on FatFs API */
#if _LFN_UNICODE /* Unicode (UTF-16) string */
#if _USE_LFN == 0
#error _LFN_UNICODE must be 0 at non-LFN cfg.
#endif
#ifndef _INC_TCHAR
typedef WCHAR TCHAR;
#define _T(x) L ## x
#define _TEXT(x) L ## x
#endif
#else /* ANSI/OEM string */
#ifndef _INC_TCHAR
typedef char TCHAR;
#define _T(x) x
#define _TEXT(x) x
#endif
#endif
/* Type of file size variables */
#if _FS_EXFAT
#if _USE_LFN == 0
#error LFN must be enabled when enable exFAT
#endif
typedef QWORD FSIZE_t;
#else
typedef DWORD FSIZE_t;
#endif
/* File system object structure (FATFS) */
typedef struct {
BYTE fs_type; /* File system type (0:N/A) */
BYTE drv; /* Physical drive number */
BYTE n_fats; /* Number of FATs (1 or 2) */
BYTE wflag; /* win[] flag (b0:dirty) */
BYTE fsi_flag; /* FSINFO flags (b7:disabled, b0:dirty) */
WORD id; /* File system mount ID */
WORD n_rootdir; /* Number of root directory entries (FAT12/16) */
WORD csize; /* Cluster size [sectors] */
#if _MAX_SS != _MIN_SS
WORD ssize; /* Sector size (512, 1024, 2048 or 4096) */
#endif
#if _USE_LFN != 0
WCHAR* lfnbuf; /* LFN working buffer */
#endif
#if _FS_EXFAT
BYTE* dirbuf; /* Directory entry block scratchpad buffer */
#endif
#if _FS_REENTRANT
_SYNC_t sobj; /* Identifier of sync object */
#endif
#if !_FS_READONLY
DWORD last_clst; /* Last allocated cluster */
DWORD free_clst; /* Number of free clusters */
#endif
#if _FS_RPATH != 0
DWORD cdir; /* Current directory start cluster (0:root) */
#if _FS_EXFAT
DWORD cdc_scl; /* Containing directory start cluster (invalid when cdir is 0) */
DWORD cdc_size; /* b31-b8:Size of containing directory, b7-b0: Chain status */
DWORD cdc_ofs; /* Offset in the containing directory (invalid when cdir is 0) */
#endif
#endif
DWORD n_fatent; /* Number of FAT entries (number of clusters + 2) */
DWORD fsize; /* Size of an FAT [sectors] */
DWORD volbase; /* Volume base sector */
DWORD fatbase; /* FAT base sector */
DWORD dirbase; /* Root directory base sector/cluster */
DWORD database; /* Data base sector */
DWORD winsect; /* Current sector appearing in the win[] */
BYTE win[_MAX_SS]; /* Disk access window for Directory, FAT (and file data at tiny cfg) */
} FATFS;
/* Object ID and allocation information (_FDID) */
typedef struct {
FATFS* fs; /* Pointer to the owner file system object */
WORD id; /* Owner file system mount ID */
BYTE attr; /* Object attribute */
BYTE stat; /* Object chain status (b1-0: =0:not contiguous, =2:contiguous (no data on FAT), =3:flagmented in this session, b2:sub-directory stretched) */
DWORD sclust; /* Object start cluster (0:no cluster or root directory) */
FSIZE_t objsize; /* Object size (valid when sclust != 0) */
#if _FS_EXFAT
DWORD n_cont; /* Size of first fragment, clusters - 1 (valid when stat == 3) */
DWORD n_frag; /* Size of last fragment needs to be written (valid when not zero) */
DWORD c_scl; /* Containing directory start cluster (valid when sclust != 0) */
DWORD c_size; /* b31-b8:Size of containing directory, b7-b0: Chain status (valid when c_scl != 0) */
DWORD c_ofs; /* Offset in the containing directory (valid when sclust != 0 and non-directory object) */
#endif
#if _FS_LOCK != 0
UINT lockid; /* File lock ID origin from 1 (index of file semaphore table Files[]) */
#endif
} _FDID;
/* File object structure (FIL) */
typedef struct {
_FDID obj; /* Object identifier (must be the 1st member to detect invalid object pointer) */
BYTE flag; /* File status flags */
BYTE err; /* Abort flag (error code) */
FSIZE_t fptr; /* File read/write pointer (Zeroed on file open) */
DWORD clust; /* Current cluster of fpter (invalid when fptr is 0) */
DWORD sect; /* Sector number appearing in buf[] (0:invalid) */
#if !_FS_READONLY
DWORD dir_sect; /* Sector number containing the directory entry */
BYTE* dir_ptr; /* Pointer to the directory entry in the win[] */
#endif
#if _USE_FASTSEEK
DWORD* cltbl; /* Pointer to the cluster link map table (nulled on open, set by application) */
#endif
#if !_FS_TINY
BYTE buf[_MAX_SS]; /* File private data read/write window */
#endif
} FIL;
/* Directory object structure (DIR) */
typedef struct {
_FDID obj; /* Object identifier */
DWORD dptr; /* Current read/write offset */
DWORD clust; /* Current cluster */
DWORD sect; /* Current sector (0:Read operation has terminated) */
BYTE* dir; /* Pointer to the directory item in the win[] */
BYTE fn[12]; /* SFN (in/out) {body[8],ext[3],status[1]} */
#if _USE_LFN != 0
DWORD blk_ofs; /* Offset of current entry block being processed (0xFFFFFFFF:Invalid) */
#endif
#if _USE_FIND
const TCHAR* pat; /* Pointer to the name matching pattern */
#endif
} DIR;
/* File information structure (FILINFO) */
typedef struct {
FSIZE_t fsize; /* File size */
WORD fdate; /* Modified date */
WORD ftime; /* Modified time */
BYTE fattrib; /* File attribute */
#if _USE_LFN != 0
TCHAR altname[13]; /* Alternative file name */
TCHAR fname[_MAX_LFN + 1]; /* Primary file name */
#else
TCHAR fname[13]; /* File name */
#endif
} FILINFO;
/* File function return code (FRESULT) */
typedef enum {
FR_OK = 0, /* (0) Succeeded */
FR_DISK_ERR, /* (1) A hard error occurred in the low level disk I/O layer */
FR_INT_ERR, /* (2) Assertion failed */
FR_NOT_READY, /* (3) The physical drive cannot work */
FR_NO_FILE, /* (4) Could not find the file */
FR_NO_PATH, /* (5) Could not find the path */
FR_INVALID_NAME, /* (6) The path name format is invalid */
FR_DENIED, /* (7) Access denied due to prohibited access or directory full */
FR_EXIST, /* (8) Access denied due to prohibited access */
FR_INVALID_OBJECT, /* (9) The file/directory object is invalid */
FR_WRITE_PROTECTED, /* (10) The physical drive is write protected */
FR_INVALID_DRIVE, /* (11) The logical drive number is invalid */
FR_NOT_ENABLED, /* (12) The volume has no work area */
FR_NO_FILESYSTEM, /* (13) There is no valid FAT volume */
FR_MKFS_ABORTED, /* (14) The f_mkfs() aborted due to any problem */
FR_TIMEOUT, /* (15) Could not get a grant to access the volume within defined period */
FR_LOCKED, /* (16) The operation is rejected according to the file sharing policy */
FR_NOT_ENOUGH_CORE, /* (17) LFN working buffer could not be allocated */
FR_TOO_MANY_OPEN_FILES, /* (18) Number of open files > _FS_LOCK */
FR_INVALID_PARAMETER /* (19) Given parameter is invalid */
} FRESULT;
/*--------------------------------------------------------------*/
/* FatFs module application interface */
FRESULT f_open (FIL* fp, const TCHAR* path, BYTE mode); /* Open or create a file */
FRESULT f_close (FIL* fp); /* Close an open file object */
FRESULT f_read (FIL* fp, void* buff, UINT btr, UINT* br); /* Read data from the file */
FRESULT f_write (FIL* fp, const void* buff, UINT btw, UINT* bw); /* Write data to the file */
FRESULT f_lseek (FIL* fp, FSIZE_t ofs); /* Move file pointer of the file object */
FRESULT f_truncate (FIL* fp); /* Truncate the file */
FRESULT f_sync (FIL* fp); /* Flush cached data of the writing file */
FRESULT f_opendir (DIR* dp, const TCHAR* path); /* Open a directory */
FRESULT f_closedir (DIR* dp); /* Close an open directory */
FRESULT f_readdir (DIR* dp, FILINFO* fno); /* Read a directory item */
FRESULT f_findfirst (DIR* dp, FILINFO* fno, const TCHAR* path, const TCHAR* pattern); /* Find first file */
FRESULT f_findnext (DIR* dp, FILINFO* fno); /* Find next file */
FRESULT f_mkdir (const TCHAR* path); /* Create a sub directory */
FRESULT f_unlink (const TCHAR* path); /* Delete an existing file or directory */
FRESULT f_rename (const TCHAR* path_old, const TCHAR* path_new); /* Rename/Move a file or directory */
FRESULT f_stat (const TCHAR* path, FILINFO* fno); /* Get file status */
FRESULT f_chmod (const TCHAR* path, BYTE attr, BYTE mask); /* Change attribute of a file/dir */
FRESULT f_utime (const TCHAR* path, const FILINFO* fno); /* Change timestamp of a file/dir */
FRESULT f_chdir (const TCHAR* path); /* Change current directory */
FRESULT f_chdrive (const TCHAR* path); /* Change current drive */
FRESULT f_getcwd (TCHAR* buff, UINT len); /* Get current directory */
FRESULT f_getfree (const TCHAR* path, DWORD* nclst, FATFS** fatfs); /* Get number of free clusters on the drive */
FRESULT f_getlabel (const TCHAR* path, TCHAR* label, DWORD* vsn); /* Get volume label */
FRESULT f_setlabel (const TCHAR* label); /* Set volume label */
FRESULT f_forward (FIL* fp, UINT(*func)(const BYTE*,UINT), UINT btf, UINT* bf); /* Forward data to the stream */
FRESULT f_expand (FIL* fp, FSIZE_t szf, BYTE opt); /* Allocate a contiguous block to the file */
FRESULT f_mount (FATFS* fs, const TCHAR* path, BYTE opt); /* Mount/Unmount a logical drive */
FRESULT f_mkfs (const TCHAR* path, BYTE opt, DWORD au, void* work, UINT len); /* Create a FAT volume */
FRESULT f_fdisk (BYTE pdrv, const DWORD* szt, void* work); /* Divide a physical drive into some partitions */
int f_putc (TCHAR c, FIL* fp); /* Put a character to the file */
int f_puts (const TCHAR* str, FIL* cp); /* Put a string to the file */
int f_printf (FIL* fp, const TCHAR* str, ...); /* Put a formatted string to the file */
TCHAR* f_gets (TCHAR* buff, int len, FIL* fp); /* Get a string from the file */
#define f_eof(fp) ((int)((fp)->fptr == (fp)->obj.objsize))
#define f_error(fp) ((fp)->err)
#define f_tell(fp) ((fp)->fptr)
#define f_size(fp) ((fp)->obj.objsize)
#define f_rewind(fp) f_lseek((fp), 0)
#define f_rewinddir(dp) f_readdir((dp), 0)
#define f_rmdir(path) f_unlink(path)
#ifndef EOF
#define EOF (-1)
#endif
/*--------------------------------------------------------------*/
/* Additional user defined functions */
/* RTC function */
#if !_FS_READONLY && !_FS_NORTC
DWORD get_fattime (void);
#endif
/* Unicode support functions */
#if _USE_LFN != 0 /* Unicode - OEM code conversion */
WCHAR ff_convert (WCHAR chr, UINT dir); /* OEM-Unicode bidirectional conversion */
WCHAR ff_wtoupper (WCHAR chr); /* Unicode upper-case conversion */
#if _USE_LFN == 3 /* Memory functions */
void* ff_memalloc (UINT msize); /* Allocate memory block */
void ff_memfree (void* mblock); /* Free memory block */
#endif
#endif
/* Sync functions */
#if _FS_REENTRANT
int ff_cre_syncobj (BYTE vol, _SYNC_t* sobj); /* Create a sync object */
int ff_req_grant (_SYNC_t sobj); /* Lock sync object */
void ff_rel_grant (_SYNC_t sobj); /* Unlock sync object */
int ff_del_syncobj (_SYNC_t sobj); /* Delete a sync object */
#endif
/*--------------------------------------------------------------*/
/* Flags and offset address */
/* File access mode and open method flags (3rd argument of f_open) */
#define FA_READ 0x01
#define FA_WRITE 0x02
#define FA_OPEN_EXISTING 0x00
#define FA_CREATE_NEW 0x04
#define FA_CREATE_ALWAYS 0x08
#define FA_OPEN_ALWAYS 0x10
#define FA_OPEN_APPEND 0x30
/* Fast seek controls (2nd argument of f_lseek) */
#define CREATE_LINKMAP ((FSIZE_t)0 - 1)
/* Format options (2nd argument of f_mkfs) */
#define FM_FAT 0x01
#define FM_FAT32 0x02
#define FM_EXFAT 0x04
#define FM_ANY 0x07
#define FM_SFD 0x08
/* Filesystem type (FATFS.fs_type) */
#define FS_FAT12 1
#define FS_FAT16 2
#define FS_FAT32 3
#define FS_EXFAT 4
/* File attribute bits for directory entry (FILINFO.fattrib) */
#define AM_RDO 0x01 /* Read only */
#define AM_HID 0x02 /* Hidden */
#define AM_SYS 0x04 /* System */
#define AM_DIR 0x10 /* Directory */
#define AM_ARC 0x20 /* Archive */
#ifdef __cplusplus
}
#endif
#endif /* _FATFS */
Middlewares/Third_Party/FatFs/src/ff_gen_drv.c
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/**
******************************************************************************
* @file ff_gen_drv.c
* @author MCD Application Team
* @brief FatFs generic low level driver.
*****************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics. All rights reserved.
*
* This software component is licensed by ST under BSD 3-Clause license,
* the "License"; You may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
* opensource.org/licenses/BSD-3-Clause
*
******************************************************************************
**/
/* Includes ------------------------------------------------------------------*/
#include "ff_gen_drv.h"
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
Disk_drvTypeDef disk = {{0},{0},{0},0};
/* Private function prototypes -----------------------------------------------*/
/* Private functions ---------------------------------------------------------*/
/**
* @brief Links a compatible diskio driver/lun id and increments the number of active
* linked drivers.
* @note The number of linked drivers (volumes) is up to 10 due to FatFs limits.
* @param drv: pointer to the disk IO Driver structure
* @param path: pointer to the logical drive path
* @param lun : only used for USB Key Disk to add multi-lun management
else the parameter must be equal to 0
* @retval Returns 0 in case of success, otherwise 1.
*/
uint8_t FATFS_LinkDriverEx(const Diskio_drvTypeDef *drv, char *path, uint8_t lun)
{
uint8_t ret = 1;
uint8_t DiskNum = 0;
if(disk.nbr < _VOLUMES)
{
disk.is_initialized[disk.nbr] = 0;
disk.drv[disk.nbr] = drv;
disk.lun[disk.nbr] = lun;
DiskNum = disk.nbr++;
path[0] = DiskNum + '0';
path[1] = ':';
path[2] = '/';
path[3] = 0;
ret = 0;
}
return ret;
}
/**
* @brief Links a compatible diskio driver and increments the number of active
* linked drivers.
* @note The number of linked drivers (volumes) is up to 10 due to FatFs limits
* @param drv: pointer to the disk IO Driver structure
* @param path: pointer to the logical drive path
* @retval Returns 0 in case of success, otherwise 1.
*/
uint8_t FATFS_LinkDriver(const Diskio_drvTypeDef *drv, char *path)
{
return FATFS_LinkDriverEx(drv, path, 0);
}
/**
* @brief Unlinks a diskio driver and decrements the number of active linked
* drivers.
* @param path: pointer to the logical drive path
* @param lun : not used
* @retval Returns 0 in case of success, otherwise 1.
*/
uint8_t FATFS_UnLinkDriverEx(char *path, uint8_t lun)
{
uint8_t DiskNum = 0;
uint8_t ret = 1;
if(disk.nbr >= 1)
{
DiskNum = path[0] - '0';
if(disk.drv[DiskNum] != 0)
{
disk.drv[DiskNum] = 0;
disk.lun[DiskNum] = 0;
disk.nbr--;
ret = 0;
}
}
return ret;
}
/**
* @brief Unlinks a diskio driver and decrements the number of active linked
* drivers.
* @param path: pointer to the logical drive path
* @retval Returns 0 in case of success, otherwise 1.
*/
uint8_t FATFS_UnLinkDriver(char *path)
{
return FATFS_UnLinkDriverEx(path, 0);
}
/**
* @brief Gets number of linked drivers to the FatFs module.
* @param None
* @retval Number of attached drivers.
*/
uint8_t FATFS_GetAttachedDriversNbr(void)
{
return disk.nbr;
}
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Middlewares/Third_Party/FatFs/src/ff_gen_drv.h
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/**
******************************************************************************
* @file ff_gen_drv.h
* @author MCD Application Team
* @brief Header for ff_gen_drv.c module.
*****************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics. All rights reserved.
*
* This software component is licensed by ST under BSD 3-Clause license,
* the "License"; You may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
* opensource.org/licenses/BSD-3-Clause
*
******************************************************************************
**/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __FF_GEN_DRV_H
#define __FF_GEN_DRV_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "diskio.h"
#include "ff.h"
#include "stdint.h"
/* Exported types ------------------------------------------------------------*/
/**
* @brief Disk IO Driver structure definition
*/
typedef struct
{
DSTATUS (*disk_initialize) (BYTE); /*!< Initialize Disk Drive */
DSTATUS (*disk_status) (BYTE); /*!< Get Disk Status */
DRESULT (*disk_read) (BYTE, BYTE*, DWORD, UINT); /*!< Read Sector(s) */
#if _USE_WRITE == 1
DRESULT (*disk_write) (BYTE, const BYTE*, DWORD, UINT); /*!< Write Sector(s) when _USE_WRITE = 0 */
#endif /* _USE_WRITE == 1 */
#if _USE_IOCTL == 1
DRESULT (*disk_ioctl) (BYTE, BYTE, void*); /*!< I/O control operation when _USE_IOCTL = 1 */
#endif /* _USE_IOCTL == 1 */
}Diskio_drvTypeDef;
/**
* @brief Global Disk IO Drivers structure definition
*/
typedef struct
{
uint8_t is_initialized[_VOLUMES];
const Diskio_drvTypeDef *drv[_VOLUMES];
uint8_t lun[_VOLUMES];
volatile uint8_t nbr;
}Disk_drvTypeDef;
/* Exported constants --------------------------------------------------------*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions ------------------------------------------------------- */
uint8_t FATFS_LinkDriver(const Diskio_drvTypeDef *drv, char *path);
uint8_t FATFS_UnLinkDriver(char *path);
uint8_t FATFS_LinkDriverEx(const Diskio_drvTypeDef *drv, char *path, BYTE lun);
uint8_t FATFS_UnLinkDriverEx(char *path, BYTE lun);
uint8_t FATFS_GetAttachedDriversNbr(void);
#ifdef __cplusplus
}
#endif
#endif /* __FF_GEN_DRV_H */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
Middlewares/Third_Party/FatFs/src/integer.h
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/*-------------------------------------------*/
/* Integer type definitions for FatFs module */
/*-------------------------------------------*/
#ifndef _FF_INTEGER
#define _FF_INTEGER
#ifdef _WIN32 /* FatFs development platform */
#include <windows.h>
#include <tchar.h>
typedef unsigned __int64 QWORD;
#else /* Embedded platform */
/* These types MUST be 16-bit or 32-bit */
typedef int INT;
typedef unsigned int UINT;
/* This type MUST be 8-bit */
typedef unsigned char BYTE;
/* These types MUST be 16-bit */
typedef short SHORT;
typedef unsigned short WORD;
typedef unsigned short WCHAR;
/* These types MUST be 32-bit */
typedef long LONG;
typedef unsigned long DWORD;
/* This type MUST be 64-bit (Remove this for ANSI C (C89) compatibility) */
typedef unsigned long long QWORD;
#endif
#endif
Middlewares/Third_Party/FatFs/src/option/syscall.c
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/*------------------------------------------------------------------------*/
/* Sample code of OS dependent controls for FatFs */
/* (C)ChaN, 2014 */
/* Portions COPYRIGHT 2017 STMicroelectronics */
/* Portions Copyright (C) 2014, ChaN, all right reserved */
/*------------------------------------------------------------------------*/
/**
******************************************************************************
* @attention
*
* Copyright (c) 2017 STMicroelectronics. All rights reserved.
*
* This software component is licensed by ST under BSD 3-Clause license,
* the "License"; You may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
* opensource.org/licenses/BSD-3-Clause
*
******************************************************************************
**/
#include "../ff.h"
#if _FS_REENTRANT
/*------------------------------------------------------------------------*/
/* Create a Synchronization Object */
/*------------------------------------------------------------------------*/
/* This function is called in f_mount() function to create a new
/ synchronization object, such as semaphore and mutex. When a 0 is returned,
/ the f_mount() function fails with FR_INT_ERR.
*/
int ff_cre_syncobj ( /* 1:Function succeeded, 0:Could not create the sync object */
BYTE vol, /* Corresponding volume (logical drive number) */
_SYNC_t *sobj /* Pointer to return the created sync object */
)
{
int ret;
#if _USE_MUTEX
#if (osCMSIS < 0x20000U)
osMutexDef(MTX);
*sobj = osMutexCreate(osMutex(MTX));
#else
*sobj = osMutexNew(NULL);
#endif
#else
#if (osCMSIS < 0x20000U)
osSemaphoreDef(SEM);
*sobj = osSemaphoreCreate(osSemaphore(SEM), 1);
#else
*sobj = osSemaphoreNew(1, 1, NULL);
#endif
#endif
ret = (*sobj != NULL);
return ret;
}
/*------------------------------------------------------------------------*/
/* Delete a Synchronization Object */
/*------------------------------------------------------------------------*/
/* This function is called in f_mount() function to delete a synchronization
/ object that created with ff_cre_syncobj() function. When a 0 is returned,
/ the f_mount() function fails with FR_INT_ERR.
*/
int ff_del_syncobj ( /* 1:Function succeeded, 0:Could not delete due to any error */
_SYNC_t sobj /* Sync object tied to the logical drive to be deleted */
)
{
#if _USE_MUTEX
osMutexDelete (sobj);
#else
osSemaphoreDelete (sobj);
#endif
return 1;
}
/*------------------------------------------------------------------------*/
/* Request Grant to Access the Volume */
/*------------------------------------------------------------------------*/
/* This function is called on entering file functions to lock the volume.
/ When a 0 is returned, the file function fails with FR_TIMEOUT.
*/
int ff_req_grant ( /* 1:Got a grant to access the volume, 0:Could not get a grant */
_SYNC_t sobj /* Sync object to wait */
)
{
int ret = 0;
#if (osCMSIS < 0x20000U)
#if _USE_MUTEX
if(osMutexWait(sobj, _FS_TIMEOUT) == osOK)
#else
if(osSemaphoreWait(sobj, _FS_TIMEOUT) == osOK)
#endif
#else
#if _USE_MUTEX
if(osMutexAcquire(sobj, _FS_TIMEOUT) == osOK)
#else
if(osSemaphoreAcquire(sobj, _FS_TIMEOUT) == osOK)
#endif
#endif
{
ret = 1;
}
return ret;
}
/*------------------------------------------------------------------------*/
/* Release Grant to Access the Volume */
/*------------------------------------------------------------------------*/
/* This function is called on leaving file functions to unlock the volume.
*/
void ff_rel_grant (
_SYNC_t sobj /* Sync object to be signaled */
)
{
#if _USE_MUTEX
osMutexRelease(sobj);
#else
osSemaphoreRelease(sobj);
#endif
}
#endif
#if _USE_LFN == 3 /* LFN with a working buffer on the heap */
/*------------------------------------------------------------------------*/
/* Allocate a memory block */
/*------------------------------------------------------------------------*/
/* If a NULL is returned, the file function fails with FR_NOT_ENOUGH_CORE.
*/
void* ff_memalloc ( /* Returns pointer to the allocated memory block */
UINT msize /* Number of bytes to allocate */
)
{
return ff_malloc(msize); /* Allocate a new memory block with POSIX API */
}
/*------------------------------------------------------------------------*/
/* Free a memory block */
/*------------------------------------------------------------------------*/
void ff_memfree (
void* mblock /* Pointer to the memory block to free */
)
{
ff_free(mblock); /* Discard the memory block with POSIX API */
}
#endif
USB_DEVICE/App/usb_device.c
+100
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usb_device.c
* @version : v1.0_Cube
* @brief : This file implements the USB Device
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
/* Includes ------------------------------------------------------------------*/
#include "usb_device.h"
#include "usbd_core.h"
#include "usbd_desc.h"
#include "usbd_msc.h"
#include "usbd_storage_if.h"
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* USER CODE BEGIN PV */
/* Private variables ---------------------------------------------------------*/
/* USER CODE END PV */
/* USER CODE BEGIN PFP */
/* Private function prototypes -----------------------------------------------*/
/* USER CODE END PFP */
/* USB Device Core handle declaration. */
USBD_HandleTypeDef hUsbDeviceFS;
/*
* -- Insert your variables declaration here --
*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/*
* -- Insert your external function declaration here --
*/
/* USER CODE BEGIN 1 */
/* USER CODE END 1 */
/**
* Init USB device Library, add supported class and start the library
* @retval None
*/
void MX_USB_DEVICE_Init(void)
{
/* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */
/* USER CODE END USB_DEVICE_Init_PreTreatment */
/* Init Device Library, add supported class and start the library. */
if (USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS) != USBD_OK)
{
Error_Handler();
}
if (USBD_RegisterClass(&hUsbDeviceFS, &USBD_MSC) != USBD_OK)
{
Error_Handler();
}
if (USBD_MSC_RegisterStorage(&hUsbDeviceFS, &USBD_Storage_Interface_fops_FS) != USBD_OK)
{
Error_Handler();
}
if (USBD_Start(&hUsbDeviceFS) != USBD_OK)
{
Error_Handler();
}
/* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */
/* USER CODE END USB_DEVICE_Init_PostTreatment */
}
/**
* @}
*/
/**
* @}
*/
USB_DEVICE/App/usb_device.h
+102
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usb_device.h
* @version : v1.0_Cube
* @brief : Header for usb_device.c file.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __USB_DEVICE__H__
#define __USB_DEVICE__H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx.h"
#include "stm32f7xx_hal.h"
#include "usbd_def.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup USBD_OTG_DRIVER
* @{
*/
/** @defgroup USBD_DEVICE USBD_DEVICE
* @brief Device file for Usb otg low level driver.
* @{
*/
/** @defgroup USBD_DEVICE_Exported_Variables USBD_DEVICE_Exported_Variables
* @brief Public variables.
* @{
*/
/* Private variables ---------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* USER CODE END PV */
/* Private function prototypes -----------------------------------------------*/
/* USER CODE BEGIN PFP */
/* USER CODE END PFP */
/*
* -- Insert your variables declaration here --
*/
/* USER CODE BEGIN VARIABLES */
/* USER CODE END VARIABLES */
/**
* @}
*/
/** @defgroup USBD_DEVICE_Exported_FunctionsPrototype USBD_DEVICE_Exported_FunctionsPrototype
* @brief Declaration of public functions for Usb device.
* @{
*/
/** USB Device initialization function. */
void MX_USB_DEVICE_Init(void);
/*
* -- Insert functions declaration here --
*/
/* USER CODE BEGIN FD */
/* USER CODE END FD */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USB_DEVICE__H__ */
USB_DEVICE/App/usbd_desc.c
+445
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : App/usbd_desc.c
* @version : v1.0_Cube
* @brief : This file implements the USB device descriptors.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
/* Includes ------------------------------------------------------------------*/
#include "usbd_core.h"
#include "usbd_desc.h"
#include "usbd_conf.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* Private variables ---------------------------------------------------------*/
/* USER CODE END PV */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @addtogroup USBD_DESC
* @{
*/
/** @defgroup USBD_DESC_Private_TypesDefinitions USBD_DESC_Private_TypesDefinitions
* @brief Private types.
* @{
*/
/* USER CODE BEGIN PRIVATE_TYPES */
/* USER CODE END PRIVATE_TYPES */
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Defines USBD_DESC_Private_Defines
* @brief Private defines.
* @{
*/
#define USBD_VID 1155
#define USBD_LANGID_STRING 1033
#define USBD_MANUFACTURER_STRING "STMicroelectronics"
#define USBD_PID_FS 22314
#define USBD_PRODUCT_STRING_FS "STM32 Mass Storage"
#define USBD_CONFIGURATION_STRING_FS "MSC Config"
#define USBD_INTERFACE_STRING_FS "MSC Interface"
#define USB_SIZ_BOS_DESC 0x0C
/* USER CODE BEGIN PRIVATE_DEFINES */
/* USER CODE END PRIVATE_DEFINES */
/**
* @}
*/
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/** @defgroup USBD_DESC_Private_Macros USBD_DESC_Private_Macros
* @brief Private macros.
* @{
*/
/* USER CODE BEGIN PRIVATE_MACRO */
/* USER CODE END PRIVATE_MACRO */
/**
* @}
*/
/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
* @brief Private functions declaration.
* @{
*/
static void Get_SerialNum(void);
static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len);
/**
* @}
*/
/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes
* @brief Private functions declaration for FS.
* @{
*/
uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
#if (USBD_LPM_ENABLED == 1)
uint8_t * USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length);
#endif /* (USBD_LPM_ENABLED == 1) */
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
* @brief Private variables.
* @{
*/
USBD_DescriptorsTypeDef FS_Desc =
{
USBD_FS_DeviceDescriptor
, USBD_FS_LangIDStrDescriptor
, USBD_FS_ManufacturerStrDescriptor
, USBD_FS_ProductStrDescriptor
, USBD_FS_SerialStrDescriptor
, USBD_FS_ConfigStrDescriptor
, USBD_FS_InterfaceStrDescriptor
#if (USBD_LPM_ENABLED == 1)
, USBD_FS_USR_BOSDescriptor
#endif /* (USBD_LPM_ENABLED == 1) */
};
#if defined ( __ICCARM__ ) /* IAR Compiler */
#pragma data_alignment=4
#endif /* defined ( __ICCARM__ ) */
/** USB standard device descriptor. */
__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END =
{
0x12, /*bLength */
USB_DESC_TYPE_DEVICE, /*bDescriptorType*/
#if (USBD_LPM_ENABLED == 1)
0x01, /*bcdUSB */ /* changed to USB version 2.01
in order to support LPM L1 suspend
resume test of USBCV3.0*/
#else
0x00, /*bcdUSB */
#endif /* (USBD_LPM_ENABLED == 1) */
0x02,
0x00, /*bDeviceClass*/
0x00, /*bDeviceSubClass*/
0x00, /*bDeviceProtocol*/
USB_MAX_EP0_SIZE, /*bMaxPacketSize*/
LOBYTE(USBD_VID), /*idVendor*/
HIBYTE(USBD_VID), /*idVendor*/
LOBYTE(USBD_PID_FS), /*idProduct*/
HIBYTE(USBD_PID_FS), /*idProduct*/
0x00, /*bcdDevice rel. 2.00*/
0x02,
USBD_IDX_MFC_STR, /*Index of manufacturer string*/
USBD_IDX_PRODUCT_STR, /*Index of product string*/
USBD_IDX_SERIAL_STR, /*Index of serial number string*/
USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/
};
/* USB_DeviceDescriptor */
/** BOS descriptor. */
#if (USBD_LPM_ENABLED == 1)
#if defined ( __ICCARM__ ) /* IAR Compiler */
#pragma data_alignment=4
#endif /* defined ( __ICCARM__ ) */
__ALIGN_BEGIN uint8_t USBD_FS_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END =
{
0x5,
USB_DESC_TYPE_BOS,
0xC,
0x0,
0x1, /* 1 device capability*/
/* device capability*/
0x7,
USB_DEVICE_CAPABITY_TYPE,
0x2,
0x2, /* LPM capability bit set*/
0x0,
0x0,
0x0
};
#endif /* (USBD_LPM_ENABLED == 1) */
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables
* @brief Private variables.
* @{
*/
#if defined ( __ICCARM__ ) /* IAR Compiler */
#pragma data_alignment=4
#endif /* defined ( __ICCARM__ ) */
/** USB lang identifier descriptor. */
__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END =
{
USB_LEN_LANGID_STR_DESC,
USB_DESC_TYPE_STRING,
LOBYTE(USBD_LANGID_STRING),
HIBYTE(USBD_LANGID_STRING)
};
#if defined ( __ICCARM__ ) /* IAR Compiler */
#pragma data_alignment=4
#endif /* defined ( __ICCARM__ ) */
/* Internal string descriptor. */
__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END;
#if defined ( __ICCARM__ ) /*!< IAR Compiler */
#pragma data_alignment=4
#endif
__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END = {
USB_SIZ_STRING_SERIAL,
USB_DESC_TYPE_STRING,
};
/**
* @}
*/
/** @defgroup USBD_DESC_Private_Functions USBD_DESC_Private_Functions
* @brief Private functions.
* @{
*/
/**
* @brief Return the device descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
UNUSED(speed);
*length = sizeof(USBD_FS_DeviceDesc);
return USBD_FS_DeviceDesc;
}
/**
* @brief Return the LangID string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
UNUSED(speed);
*length = sizeof(USBD_LangIDDesc);
return USBD_LangIDDesc;
}
/**
* @brief Return the product string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
if(speed == 0)
{
USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
/**
* @brief Return the manufacturer string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
UNUSED(speed);
USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length);
return USBD_StrDesc;
}
/**
* @brief Return the serial number string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
UNUSED(speed);
*length = USB_SIZ_STRING_SERIAL;
/* Update the serial number string descriptor with the data from the unique
* ID */
Get_SerialNum();
/* USER CODE BEGIN USBD_FS_SerialStrDescriptor */
/* USER CODE END USBD_FS_SerialStrDescriptor */
return (uint8_t *) USBD_StringSerial;
}
/**
* @brief Return the configuration string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
if(speed == USBD_SPEED_HIGH)
{
USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
/**
* @brief Return the interface string descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
if(speed == 0)
{
USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
}
else
{
USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length);
}
return USBD_StrDesc;
}
#if (USBD_LPM_ENABLED == 1)
/**
* @brief Return the BOS descriptor
* @param speed : Current device speed
* @param length : Pointer to data length variable
* @retval Pointer to descriptor buffer
*/
uint8_t * USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length)
{
UNUSED(speed);
*length = sizeof(USBD_FS_BOSDesc);
return (uint8_t*)USBD_FS_BOSDesc;
}
#endif /* (USBD_LPM_ENABLED == 1) */
/**
* @brief Create the serial number string descriptor
* @param None
* @retval None
*/
static void Get_SerialNum(void)
{
uint32_t deviceserial0;
uint32_t deviceserial1;
uint32_t deviceserial2;
deviceserial0 = *(uint32_t *) DEVICE_ID1;
deviceserial1 = *(uint32_t *) DEVICE_ID2;
deviceserial2 = *(uint32_t *) DEVICE_ID3;
deviceserial0 += deviceserial2;
if (deviceserial0 != 0)
{
IntToUnicode(deviceserial0, &USBD_StringSerial[2], 8);
IntToUnicode(deviceserial1, &USBD_StringSerial[18], 4);
}
}
/**
* @brief Convert Hex 32Bits value into char
* @param value: value to convert
* @param pbuf: pointer to the buffer
* @param len: buffer length
* @retval None
*/
static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len)
{
uint8_t idx = 0;
for (idx = 0; idx < len; idx++)
{
if (((value >> 28)) < 0xA)
{
pbuf[2 * idx] = (value >> 28) + '0';
}
else
{
pbuf[2 * idx] = (value >> 28) + 'A' - 10;
}
value = value << 4;
pbuf[2 * idx + 1] = 0;
}
}
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
USB_DEVICE/App/usbd_desc.h
+143
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/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usbd_desc.c
* @version : v1.0_Cube
* @brief : Header for usbd_conf.c file.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __USBD_DESC__C__
#define __USBD_DESC__C__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_def.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @{
*/
/** @defgroup USBD_DESC USBD_DESC
* @brief Usb device descriptors module.
* @{
*/
/*
* User to provide a unique ID to define the USB device serial number
* The use of UID_BASE register can be considered as an example
*/
#define DEVICE_ID1 (UID_BASE)
#define DEVICE_ID2 (UID_BASE + 0x4)
#define DEVICE_ID3 (UID_BASE + 0x8)
#define USB_SIZ_STRING_SERIAL 0x1A
/* USER CODE BEGIN EXPORTED_CONSTANTS */
/* USER CODE END EXPORTED_CONSTANTS */
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Defines USBD_DESC_Exported_Defines
* @brief Defines.
* @{
*/
/* USER CODE BEGIN EXPORTED_DEFINES */
/* USER CODE END EXPORTED_DEFINES */
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_TypesDefinitions USBD_DESC_Exported_TypesDefinitions
* @brief Types.
* @{
*/
/* USER CODE BEGIN EXPORTED_TYPES */
/* USER CODE END EXPORTED_TYPES */
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Macros USBD_DESC_Exported_Macros
* @brief Aliases.
* @{
*/
/* USER CODE BEGIN EXPORTED_MACRO */
/* USER CODE END EXPORTED_MACRO */
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_Variables USBD_DESC_Exported_Variables
* @brief Public variables.
* @{
*/
/** Descriptor for the Usb device. */
extern USBD_DescriptorsTypeDef FS_Desc;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_DESC_Exported_FunctionsPrototype USBD_DESC_Exported_FunctionsPrototype
* @brief Public functions declaration.
* @{
*/
/* USER CODE BEGIN EXPORTED_FUNCTIONS */
/* USER CODE END EXPORTED_FUNCTIONS */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_DESC__C__ */
USB_DEVICE/App/usbd_storage_if.c
+295
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@@ -0,0 +1,295 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usbd_storage_if.c
* @version : v1.0_Cube
* @brief : Memory management layer.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
/* Includes ------------------------------------------------------------------*/
#include "usbd_storage_if.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* Private variables ---------------------------------------------------------*/
/* USER CODE END PV */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @brief Usb device.
* @{
*/
/** @defgroup USBD_STORAGE
* @brief Usb mass storage device module
* @{
*/
/** @defgroup USBD_STORAGE_Private_TypesDefinitions
* @brief Private types.
* @{
*/
/* USER CODE BEGIN PRIVATE_TYPES */
/* USER CODE END PRIVATE_TYPES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Private_Defines
* @brief Private defines.
* @{
*/
#define STORAGE_LUN_NBR 1
#define STORAGE_BLK_NBR 0x10000
#define STORAGE_BLK_SIZ 0x200
/* USER CODE BEGIN PRIVATE_DEFINES */
/* USER CODE END PRIVATE_DEFINES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Private_Macros
* @brief Private macros.
* @{
*/
/* USER CODE BEGIN PRIVATE_MACRO */
/* USER CODE END PRIVATE_MACRO */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Private_Variables
* @brief Private variables.
* @{
*/
/* USER CODE BEGIN INQUIRY_DATA_FS */
/** USB Mass storage Standard Inquiry Data. */
const int8_t STORAGE_Inquirydata_FS[] = {/* 36 */
/* LUN 0 */
0x00,
0x80,
0x02,
0x02,
(STANDARD_INQUIRY_DATA_LEN - 5),
0x00,
0x00,
0x00,
'S', 'T', 'M', ' ', ' ', ' ', ' ', ' ', /* Manufacturer : 8 bytes */
'P', 'r', 'o', 'd', 'u', 'c', 't', ' ', /* Product : 16 Bytes */
' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ',
'0', '.', '0' ,'1' /* Version : 4 Bytes */
};
/* USER CODE END INQUIRY_DATA_FS */
/* USER CODE BEGIN PRIVATE_VARIABLES */
/* USER CODE END PRIVATE_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Exported_Variables
* @brief Public variables.
* @{
*/
extern USBD_HandleTypeDef hUsbDeviceFS;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Private_FunctionPrototypes
* @brief Private functions declaration.
* @{
*/
static int8_t STORAGE_Init_FS(uint8_t lun);
static int8_t STORAGE_GetCapacity_FS(uint8_t lun, uint32_t *block_num, uint16_t *block_size);
static int8_t STORAGE_IsReady_FS(uint8_t lun);
static int8_t STORAGE_IsWriteProtected_FS(uint8_t lun);
static int8_t STORAGE_Read_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
static int8_t STORAGE_Write_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len);
static int8_t STORAGE_GetMaxLun_FS(void);
/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */
/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */
/**
* @}
*/
USBD_StorageTypeDef USBD_Storage_Interface_fops_FS =
{
STORAGE_Init_FS,
STORAGE_GetCapacity_FS,
STORAGE_IsReady_FS,
STORAGE_IsWriteProtected_FS,
STORAGE_Read_FS,
STORAGE_Write_FS,
STORAGE_GetMaxLun_FS,
(int8_t *)STORAGE_Inquirydata_FS
};
/* Private functions ---------------------------------------------------------*/
/**
* @brief Initializes the storage unit (medium) over USB FS IP
* @param lun: Logical unit number.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_Init_FS(uint8_t lun)
{
/* USER CODE BEGIN 2 */
UNUSED(lun);
return (USBD_OK);
/* USER CODE END 2 */
}
/**
* @brief Returns the medium capacity.
* @param lun: Logical unit number.
* @param block_num: Number of total block number.
* @param block_size: Block size.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_GetCapacity_FS(uint8_t lun, uint32_t *block_num, uint16_t *block_size)
{
/* USER CODE BEGIN 3 */
UNUSED(lun);
*block_num = STORAGE_BLK_NBR;
*block_size = STORAGE_BLK_SIZ;
return (USBD_OK);
/* USER CODE END 3 */
}
/**
* @brief Checks whether the medium is ready.
* @param lun: Logical unit number.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_IsReady_FS(uint8_t lun)
{
/* USER CODE BEGIN 4 */
UNUSED(lun);
return (USBD_OK);
/* USER CODE END 4 */
}
/**
* @brief Checks whether the medium is write protected.
* @param lun: Logical unit number.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_IsWriteProtected_FS(uint8_t lun)
{
/* USER CODE BEGIN 5 */
UNUSED(lun);
return (USBD_OK);
/* USER CODE END 5 */
}
/**
* @brief Reads data from the medium.
* @param lun: Logical unit number.
* @param buf: data buffer.
* @param blk_addr: Logical block address.
* @param blk_len: Blocks number.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_Read_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len)
{
/* USER CODE BEGIN 6 */
UNUSED(lun);
UNUSED(buf);
UNUSED(blk_addr);
UNUSED(blk_len);
return (USBD_OK);
/* USER CODE END 6 */
}
/**
* @brief Writes data into the medium.
* @param lun: Logical unit number.
* @param buf: data buffer.
* @param blk_addr: Logical block address.
* @param blk_len: Blocks number.
* @retval USBD_OK if all operations are OK else USBD_FAIL
*/
int8_t STORAGE_Write_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len)
{
/* USER CODE BEGIN 7 */
UNUSED(lun);
UNUSED(buf);
UNUSED(blk_addr);
UNUSED(blk_len);
return (USBD_OK);
/* USER CODE END 7 */
}
/**
* @brief Returns the Max Supported LUNs.
* @param None
* @retval Lun(s) number.
*/
int8_t STORAGE_GetMaxLun_FS(void)
{
/* USER CODE BEGIN 8 */
return (STORAGE_LUN_NBR - 1);
/* USER CODE END 8 */
}
/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */
/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */
/**
* @}
*/
/**
* @}
*/
USB_DEVICE/App/usbd_storage_if.h
+128
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@@ -0,0 +1,128 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usbd_storage_if.h
* @version : v1.0_Cube
* @brief : Header for usbd_storage_if.c file.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __USBD_STORAGE_IF_H__
#define __USBD_STORAGE_IF_H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "usbd_msc.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY
* @brief For Usb device.
* @{
*/
/** @defgroup USBD_STORAGE USBD_STORAGE
* @brief Header file for the usb_storage_if.c file
* @{
*/
/** @defgroup USBD_STORAGE_Exported_Defines USBD_STORAGE_Exported_Defines
* @brief Defines.
* @{
*/
/* USER CODE BEGIN EXPORTED_DEFINES */
/* USER CODE END EXPORTED_DEFINES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Exported_Types USBD_STORAGE_Exported_Types
* @brief Types.
* @{
*/
/* USER CODE BEGIN EXPORTED_TYPES */
/* USER CODE END EXPORTED_TYPES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Exported_Macros USBD_STORAGE_Exported_Macros
* @brief Aliases.
* @{
*/
/* USER CODE BEGIN EXPORTED_MACRO */
/* USER CODE END EXPORTED_MACRO */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Exported_Variables USBD_STORAGE_Exported_Variables
* @brief Public variables.
* @{
*/
/** STORAGE Interface callback. */
extern USBD_StorageTypeDef USBD_Storage_Interface_fops_FS;
/* USER CODE BEGIN EXPORTED_VARIABLES */
/* USER CODE END EXPORTED_VARIABLES */
/**
* @}
*/
/** @defgroup USBD_STORAGE_Exported_FunctionsPrototype USBD_STORAGE_Exported_FunctionsPrototype
* @brief Public functions declaration.
* @{
*/
/* USER CODE BEGIN EXPORTED_FUNCTIONS */
/* USER CODE END EXPORTED_FUNCTIONS */
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_STORAGE_IF_H__ */
USB_DEVICE/Target/usbd_conf.c
+698
View File
@@ -0,0 +1,698 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : Target/usbd_conf.c
* @version : v1.0_Cube
* @brief : This file implements the board support package for the USB device library
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 */
/* Includes ------------------------------------------------------------------*/
#include "stm32f7xx.h"
#include "stm32f7xx_hal.h"
#include "usbd_def.h"
#include "usbd_core.h"
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Private typedef -----------------------------------------------------------*/
/* Private define ------------------------------------------------------------*/
/* Private macro -------------------------------------------------------------*/
/* USER CODE BEGIN PV */
/* Private variables ---------------------------------------------------------*/
/* USER CODE END PV */
PCD_HandleTypeDef hpcd_USB_OTG_FS;
void Error_Handler(void);
/* External functions --------------------------------------------------------*/
void SystemClock_Config(void);
/* USER CODE BEGIN 0 */
/* USER CODE END 0 */
/* USER CODE BEGIN PFP */
/* Private function prototypes -----------------------------------------------*/
USBD_StatusTypeDef USBD_Get_USB_Status(HAL_StatusTypeDef hal_status);
/* USER CODE END PFP */
/* Private functions ---------------------------------------------------------*/
/* USER CODE BEGIN 1 */
static void SystemClockConfig_Resume(void);
/* USER CODE END 1 */
/*******************************************************************************
LL Driver Callbacks (PCD -> USB Device Library)
*******************************************************************************/
/* MSP Init */
void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle)
{
GPIO_InitTypeDef GPIO_InitStruct = {0};
RCC_PeriphCLKInitTypeDef PeriphClkInitStruct = {0};
if(pcdHandle->Instance==USB_OTG_FS)
{
/* USER CODE BEGIN USB_OTG_FS_MspInit 0 */
/* USER CODE END USB_OTG_FS_MspInit 0 */
/** Initializes the peripherals clock
*/
PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_CLK48;
PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48SOURCE_PLL;
if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct) != HAL_OK)
{
Error_Handler();
}
__HAL_RCC_GPIOA_CLK_ENABLE();
/**USB_OTG_FS GPIO Configuration
PA11 ------> USB_OTG_FS_DM
PA12 ------> USB_OTG_FS_DP
*/
GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12;
GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
GPIO_InitStruct.Pull = GPIO_NOPULL;
GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH;
GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS;
HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
/* Peripheral clock enable */
__HAL_RCC_USB_OTG_FS_CLK_ENABLE();
/* Peripheral interrupt init */
HAL_NVIC_SetPriority(OTG_FS_IRQn, 5, 0);
HAL_NVIC_EnableIRQ(OTG_FS_IRQn);
/* USER CODE BEGIN USB_OTG_FS_MspInit 1 */
/* USER CODE END USB_OTG_FS_MspInit 1 */
}
}
void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle)
{
if(pcdHandle->Instance==USB_OTG_FS)
{
/* USER CODE BEGIN USB_OTG_FS_MspDeInit 0 */
/* USER CODE END USB_OTG_FS_MspDeInit 0 */
/* Peripheral clock disable */
__HAL_RCC_USB_OTG_FS_CLK_DISABLE();
/**USB_OTG_FS GPIO Configuration
PA11 ------> USB_OTG_FS_DM
PA12 ------> USB_OTG_FS_DP
*/
HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12);
/* Peripheral interrupt Deinit*/
HAL_NVIC_DisableIRQ(OTG_FS_IRQn);
/* USER CODE BEGIN USB_OTG_FS_MspDeInit 1 */
/* USER CODE END USB_OTG_FS_MspDeInit 1 */
}
}
/**
* @brief Setup stage callback
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_SetupStage((USBD_HandleTypeDef*)hpcd->pData, (uint8_t *)hpcd->Setup);
}
/**
* @brief Data Out stage callback.
* @param hpcd: PCD handle
* @param epnum: Endpoint number
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#else
void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_DataOutStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff);
}
/**
* @brief Data In stage callback.
* @param hpcd: PCD handle
* @param epnum: Endpoint number
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#else
void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_DataInStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff);
}
/**
* @brief SOF callback.
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_SOF((USBD_HandleTypeDef*)hpcd->pData);
}
/**
* @brief Reset callback.
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_SpeedTypeDef speed = USBD_SPEED_FULL;
if ( hpcd->Init.speed == PCD_SPEED_HIGH)
{
speed = USBD_SPEED_HIGH;
}
else if ( hpcd->Init.speed == PCD_SPEED_FULL)
{
speed = USBD_SPEED_FULL;
}
else
{
Error_Handler();
}
/* Set Speed. */
USBD_LL_SetSpeed((USBD_HandleTypeDef*)hpcd->pData, speed);
/* Reset Device. */
USBD_LL_Reset((USBD_HandleTypeDef*)hpcd->pData);
}
/**
* @brief Suspend callback.
* When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
/* Inform USB library that core enters in suspend Mode. */
USBD_LL_Suspend((USBD_HandleTypeDef*)hpcd->pData);
__HAL_PCD_GATE_PHYCLOCK(hpcd);
/* Enter in STOP mode. */
/* USER CODE BEGIN 2 */
if (hpcd->Init.low_power_enable)
{
/* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */
SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
}
/* USER CODE END 2 */
}
/**
* @brief Resume callback.
* When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it)
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
/* USER CODE BEGIN 3 */
/* USER CODE END 3 */
USBD_LL_Resume((USBD_HandleTypeDef*)hpcd->pData);
}
/**
* @brief ISOOUTIncomplete callback.
* @param hpcd: PCD handle
* @param epnum: Endpoint number
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#else
void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_IsoOUTIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum);
}
/**
* @brief ISOINIncomplete callback.
* @param hpcd: PCD handle
* @param epnum: Endpoint number
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#else
void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_IsoINIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum);
}
/**
* @brief Connect callback.
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_DevConnected((USBD_HandleTypeDef*)hpcd->pData);
}
/**
* @brief Disconnect callback.
* @param hpcd: PCD handle
* @retval None
*/
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
#else
void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd)
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
{
USBD_LL_DevDisconnected((USBD_HandleTypeDef*)hpcd->pData);
}
/*******************************************************************************
LL Driver Interface (USB Device Library --> PCD)
*******************************************************************************/
/**
* @brief Initializes the low level portion of the device driver.
* @param pdev: Device handle
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev)
{
/* Init USB Ip. */
if (pdev->id == DEVICE_FS) {
/* Link the driver to the stack. */
hpcd_USB_OTG_FS.pData = pdev;
pdev->pData = &hpcd_USB_OTG_FS;
hpcd_USB_OTG_FS.Instance = USB_OTG_FS;
hpcd_USB_OTG_FS.Init.dev_endpoints = 6;
hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL;
hpcd_USB_OTG_FS.Init.dma_enable = DISABLE;
hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED;
hpcd_USB_OTG_FS.Init.Sof_enable = DISABLE;
hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE;
hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE;
hpcd_USB_OTG_FS.Init.vbus_sensing_enable = DISABLE;
hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE;
if (HAL_PCD_Init(&hpcd_USB_OTG_FS) != HAL_OK)
{
Error_Handler( );
}
#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U)
/* Register USB PCD CallBacks */
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SOF_CB_ID, PCD_SOFCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_RESET_CB_ID, PCD_ResetCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback);
HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback);
HAL_PCD_RegisterDataOutStageCallback(&hpcd_USB_OTG_FS, PCD_DataOutStageCallback);
HAL_PCD_RegisterDataInStageCallback(&hpcd_USB_OTG_FS, PCD_DataInStageCallback);
HAL_PCD_RegisterIsoOutIncpltCallback(&hpcd_USB_OTG_FS, PCD_ISOOUTIncompleteCallback);
HAL_PCD_RegisterIsoInIncpltCallback(&hpcd_USB_OTG_FS, PCD_ISOINIncompleteCallback);
#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */
HAL_PCDEx_SetRxFiFo(&hpcd_USB_OTG_FS, 0x80);
HAL_PCDEx_SetTxFiFo(&hpcd_USB_OTG_FS, 0, 0x40);
HAL_PCDEx_SetTxFiFo(&hpcd_USB_OTG_FS, 1, 0x80);
}
return USBD_OK;
}
/**
* @brief De-Initializes the low level portion of the device driver.
* @param pdev: Device handle
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_DeInit(pdev->pData);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Starts the low level portion of the device driver.
* @param pdev: Device handle
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_Start(pdev->pData);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Stops the low level portion of the device driver.
* @param pdev: Device handle
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_Stop(pdev->pData);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Opens an endpoint of the low level driver.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @param ep_type: Endpoint type
* @param ep_mps: Endpoint max packet size
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_Open(pdev->pData, ep_addr, ep_mps, ep_type);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Closes an endpoint of the low level driver.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_Close(pdev->pData, ep_addr);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Flushes an endpoint of the Low Level Driver.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_Flush(pdev->pData, ep_addr);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Sets a Stall condition on an endpoint of the Low Level Driver.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_SetStall(pdev->pData, ep_addr);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Clears a Stall condition on an endpoint of the Low Level Driver.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_ClrStall(pdev->pData, ep_addr);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Returns Stall condition.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval Stall (1: Yes, 0: No)
*/
uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData;
if((ep_addr & 0x80) == 0x80)
{
return hpcd->IN_ep[ep_addr & 0x7F].is_stall;
}
else
{
return hpcd->OUT_ep[ep_addr & 0x7F].is_stall;
}
}
/**
* @brief Assigns a USB address to the device.
* @param pdev: Device handle
* @param dev_addr: Device address
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_SetAddress(pdev->pData, dev_addr);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Transmits data over an endpoint.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @param pbuf: Pointer to data to be sent
* @param size: Data size
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_Transmit(pdev->pData, ep_addr, pbuf, size);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Prepares an endpoint for reception.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @param pbuf: Pointer to data to be received
* @param size: Data size
* @retval USBD status
*/
USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size)
{
HAL_StatusTypeDef hal_status = HAL_OK;
USBD_StatusTypeDef usb_status = USBD_OK;
hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size);
usb_status = USBD_Get_USB_Status(hal_status);
return usb_status;
}
/**
* @brief Returns the last transferred packet size.
* @param pdev: Device handle
* @param ep_addr: Endpoint number
* @retval Received Data Size
*/
uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr)
{
return HAL_PCD_EP_GetRxCount((PCD_HandleTypeDef*) pdev->pData, ep_addr);
}
/**
* @brief Send LPM message to user layer
* @param hpcd: PCD handle
* @param msg: LPM message
* @retval None
*/
void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg)
{
switch (msg)
{
case PCD_LPM_L0_ACTIVE:
if (hpcd->Init.low_power_enable)
{
SystemClockConfig_Resume();
/* Reset SLEEPDEEP bit of Cortex System Control Register. */
SCB->SCR &= (uint32_t)~((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
}
__HAL_PCD_UNGATE_PHYCLOCK(hpcd);
USBD_LL_Resume(hpcd->pData);
break;
case PCD_LPM_L1_ACTIVE:
__HAL_PCD_GATE_PHYCLOCK(hpcd);
USBD_LL_Suspend(hpcd->pData);
/* Enter in STOP mode. */
if (hpcd->Init.low_power_enable)
{
/* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */
SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk));
}
break;
}
}
/**
* @brief Delays routine for the USB device library.
* @param Delay: Delay in ms
* @retval None
*/
void USBD_LL_Delay(uint32_t Delay)
{
HAL_Delay(Delay);
}
/* USER CODE BEGIN 5 */
/**
* @brief Configures system clock after wake-up from USB resume callBack:
* enable HSI, PLL and select PLL as system clock source.
* @retval None
*/
static void SystemClockConfig_Resume(void)
{
SystemClock_Config();
}
/* USER CODE END 5 */
/**
* @brief Returns the USB status depending on the HAL status:
* @param hal_status: HAL status
* @retval USB status
*/
USBD_StatusTypeDef USBD_Get_USB_Status(HAL_StatusTypeDef hal_status)
{
USBD_StatusTypeDef usb_status = USBD_OK;
switch (hal_status)
{
case HAL_OK :
usb_status = USBD_OK;
break;
case HAL_ERROR :
usb_status = USBD_FAIL;
break;
case HAL_BUSY :
usb_status = USBD_BUSY;
break;
case HAL_TIMEOUT :
usb_status = USBD_FAIL;
break;
default :
usb_status = USBD_FAIL;
break;
}
return usb_status;
}
USB_DEVICE/Target/usbd_conf.h
+172
View File
@@ -0,0 +1,172 @@
/* USER CODE BEGIN Header */
/**
******************************************************************************
* @file : usbd_conf.h
* @version : v1.0_Cube
* @brief : Header for usbd_conf.c file.
******************************************************************************
* @attention
*
* Copyright (c) 2026 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 __USBD_CONF__H__
#define __USBD_CONF__H__
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "main.h"
#include "stm32f7xx.h"
#include "stm32f7xx_hal.h"
/* USER CODE BEGIN INCLUDE */
/* USER CODE END INCLUDE */
/** @addtogroup USBD_OTG_DRIVER
* @{
*/
/** @defgroup USBD_CONF USBD_CONF
* @brief Configuration file for Usb otg low level driver.
* @{
*/
/** @defgroup USBD_CONF_Exported_Variables USBD_CONF_Exported_Variables
* @brief Public variables.
* @{
*/
/**
* @}
*/
/** @defgroup USBD_CONF_Exported_Defines USBD_CONF_Exported_Defines
* @brief Defines for configuration of the Usb device.
* @{
*/
/*---------- -----------*/
#define USBD_MAX_NUM_INTERFACES 1U
/*---------- -----------*/
#define USBD_MAX_NUM_CONFIGURATION 1U
/*---------- -----------*/
#define USBD_MAX_STR_DESC_SIZ 512U
/*---------- -----------*/
#define USBD_DEBUG_LEVEL 0U
/*---------- -----------*/
#define USBD_LPM_ENABLED 1U
/*---------- -----------*/
#define USBD_SELF_POWERED 1U
/*---------- -----------*/
#define MSC_MEDIA_PACKET 512U
/****************************************/
/* #define for FS and HS identification */
#define DEVICE_FS 0
#define DEVICE_HS 1
/**
* @}
*/
/** @defgroup USBD_CONF_Exported_Macros USBD_CONF_Exported_Macros
* @brief Aliases.
* @{
*/
/* Memory management macros */
/** Alias for memory allocation. */
#define USBD_malloc malloc
/** Alias for memory release. */
#define USBD_free free
/** Alias for memory set. */
#define USBD_memset memset
/** Alias for memory copy. */
#define USBD_memcpy memcpy
/** Alias for delay. */
#define USBD_Delay HAL_Delay
/* DEBUG macros */
#if (USBD_DEBUG_LEVEL > 0)
#define USBD_UsrLog(...) printf(__VA_ARGS__);\
printf("\n");
#else
#define USBD_UsrLog(...)
#endif
#if (USBD_DEBUG_LEVEL > 1)
#define USBD_ErrLog(...) printf("ERROR: ") ;\
printf(__VA_ARGS__);\
printf("\n");
#else
#define USBD_ErrLog(...)
#endif
#if (USBD_DEBUG_LEVEL > 2)
#define USBD_DbgLog(...) printf("DEBUG : ") ;\
printf(__VA_ARGS__);\
printf("\n");
#else
#define USBD_DbgLog(...)
#endif
/**
* @}
*/
/** @defgroup USBD_CONF_Exported_Types USBD_CONF_Exported_Types
* @brief Types.
* @{
*/
/**
* @}
*/
/** @defgroup USBD_CONF_Exported_FunctionsPrototype USBD_CONF_Exported_FunctionsPrototype
* @brief Declaration of public functions for Usb device.
* @{
*/
/* Exported functions -------------------------------------------------------*/
/**
* @}
*/
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __USBD_CONF__H__ */
cmake/stm32cubemx/CMakeLists.txt
+43 -2
View File
@@ -11,17 +11,30 @@ set(MX_Defines_Syms
# STM32CubeMX generated include paths
set(MX_Include_Dirs
${CMAKE_CURRENT_SOURCE_DIR}/../../Core/Inc
${CMAKE_CURRENT_SOURCE_DIR}/../../FATFS/Target
${CMAKE_CURRENT_SOURCE_DIR}/../../FATFS/App
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/App
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/Target
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Inc
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Inc/Legacy
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/include
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/CMSIS_RTOS_V2
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM7/r0p1
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FatFs/src
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Core/Inc
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/CMSIS/Device/ST/STM32F7xx/Include
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/CMSIS/Include
)
# STM32CubeMX generated application sources
set(MX_Application_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/Target/usbd_conf.c
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/App/usb_device.c
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/App/usbd_desc.c
${CMAKE_CURRENT_SOURCE_DIR}/../../USB_DEVICE/App/usbd_storage_if.c
${CMAKE_CURRENT_SOURCE_DIR}/../../FATFS/Target/user_diskio.c
${CMAKE_CURRENT_SOURCE_DIR}/../../FATFS/App/fatfs.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Core/Src/main.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Core/Src/gpio.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Core/Src/freertos.c
@@ -39,7 +52,9 @@ set(STM32_Drivers_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Core/Src/system_stm32f7xx.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_tim_ex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_cortex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pcd.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pcd_ex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_ll_usb.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_rcc_ex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_flash.c
@@ -49,6 +64,7 @@ set(STM32_Drivers_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_dma_ex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_pwr_ex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_cortex.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Drivers/STM32F7xx_HAL_Driver/Src/stm32f7xx_hal_i2c_ex.c
@@ -60,6 +76,15 @@ set(STM32_Drivers_Src
# Drivers Midllewares
set(USB_Device_Library_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_bot.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_data.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_scsi.c
)
set(FreeRTOS_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/croutine.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/event_groups.c
@@ -72,6 +97,12 @@ set(FreeRTOS_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/portable/MemMang/heap_4.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FreeRTOS/Source/portable/GCC/ARM_CM7/r0p1/port.c
)
set(FatFs_Src
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FatFs/src/diskio.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FatFs/src/ff.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FatFs/src/ff_gen_drv.c
${CMAKE_CURRENT_SOURCE_DIR}/../../Middlewares/Third_Party/FatFs/src/option/syscall.c
)
# Link directories setup
set(MX_LINK_DIRS
@@ -81,7 +112,7 @@ set(MX_LINK_DIRS
set(MX_LINK_LIBS
STM32_Drivers
${TOOLCHAIN_LINK_LIBRARIES}
FreeRTOS
USB_Device_Library FreeRTOS FatFs
)
# Interface library for includes and symbols
add_library(stm32cubemx INTERFACE)
@@ -94,10 +125,20 @@ target_sources(STM32_Drivers PRIVATE ${STM32_Drivers_Src})
target_link_libraries(STM32_Drivers PUBLIC stm32cubemx)
# Create USB_Device_Library static library
add_library(USB_Device_Library OBJECT)
target_sources(USB_Device_Library PRIVATE ${USB_Device_Library_Src})
target_link_libraries(USB_Device_Library PUBLIC stm32cubemx)
# Create FreeRTOS static library
add_library(FreeRTOS OBJECT)
target_sources(FreeRTOS PRIVATE ${FreeRTOS_Src})
target_link_libraries(FreeRTOS PUBLIC stm32cubemx)
# Create FatFs static library
add_library(FatFs OBJECT)
target_sources(FatFs PRIVATE ${FatFs_Src})
target_link_libraries(FatFs PUBLIC stm32cubemx)
# Add STM32CubeMX generated application sources to the project
target_sources(${CMAKE_PROJECT_NAME} PRIVATE ${MX_Application_Src})
stm_os_sampler.ioc
+77 -54
View File
@@ -4,6 +4,8 @@ CAD.pinconfig=
CAD.provider=
CORTEX_M7.IPParameters=default_mode_Activation
CORTEX_M7.default_mode_Activation=1
FATFS.IPParameters=_USE_LABEL
FATFS._USE_LABEL=1
FREERTOS.FootprintOK=true
FREERTOS.IPParameters=Tasks01,FootprintOK
FREERTOS.Tasks01=defaultTask,24,256,StartDefaultTask,Default,NULL,Dynamic,NULL,NULL;myLed,24,256,StartLedTask,Default,NULL,Dynamic,NULL,NULL;myUART,24,256,StartUARTTask,Default,NULL,Dynamic,NULL,NULL
@@ -13,28 +15,35 @@ KeepUserPlacement=false
Mcu.CPN=STM32F767ZIT6
Mcu.Family=STM32F7
Mcu.IP0=CORTEX_M7
Mcu.IP1=FREERTOS
Mcu.IP2=NVIC
Mcu.IP3=RCC
Mcu.IP4=SYS
Mcu.IP5=USART2
Mcu.IP6=USART3
Mcu.IPNb=7
Mcu.IP1=FATFS
Mcu.IP2=FREERTOS
Mcu.IP3=NVIC
Mcu.IP4=RCC
Mcu.IP5=SYS
Mcu.IP6=USART2
Mcu.IP7=USART3
Mcu.IP8=USB_DEVICE
Mcu.IP9=USB_OTG_FS
Mcu.IPNb=10
Mcu.Name=STM32F767ZITx
Mcu.Package=LQFP144
Mcu.Pin0=PH0/OSC_IN
Mcu.Pin1=PH1/OSC_OUT
Mcu.Pin10=VP_FREERTOS_VS_CMSIS_V2
Mcu.Pin11=VP_SYS_VS_tim1
Mcu.Pin10=PD5
Mcu.Pin11=PB7
Mcu.Pin12=VP_FATFS_VS_Generic
Mcu.Pin13=VP_FREERTOS_VS_CMSIS_V2
Mcu.Pin14=VP_SYS_VS_tim1
Mcu.Pin15=VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS
Mcu.Pin2=PA3
Mcu.Pin3=PB14
Mcu.Pin4=PD8
Mcu.Pin5=PD9
Mcu.Pin6=PA13
Mcu.Pin7=PA14
Mcu.Pin8=PD5
Mcu.Pin9=PB7
Mcu.PinsNb=12
Mcu.Pin6=PA11
Mcu.Pin7=PA12
Mcu.Pin8=PA13
Mcu.Pin9=PA14
Mcu.PinsNb=16
Mcu.ThirdPartyNb=0
Mcu.UserConstants=
Mcu.UserName=STM32F767ZITx
@@ -46,6 +55,7 @@ NVIC.ForceEnableDMAVector=true
NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false\:false
NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false\:false
NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:true\:false
NVIC.OTG_FS_IRQn=true\:5\:0\:false\:false\:true\:true\:false\:true\:true
NVIC.PendSV_IRQn=true\:15\:0\:false\:false\:false\:true\:false\:false\:false
NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:false\:false\:false\:false\:false
@@ -59,6 +69,10 @@ NVIC.TimeBaseIP=TIM1
NVIC.USART2_IRQn=true\:5\:0\:false\:false\:true\:true\:true\:true\:true
NVIC.USART3_IRQn=true\:5\:0\:false\:false\:true\:true\:true\:true\:true
NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false\:false
PA11.Mode=Device_Only
PA11.Signal=USB_OTG_FS_DM
PA12.Mode=Device_Only
PA12.Signal=USB_OTG_FS_DP
PA13.Mode=Serial_Wire
PA13.Signal=SYS_JTMS-SWDIO
PA14.Mode=Serial_Wire
@@ -127,73 +141,72 @@ ProjectManager.ToolChainLocation=
ProjectManager.UAScriptAfterPath=
ProjectManager.UAScriptBeforePath=
ProjectManager.UnderRoot=false
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_USART2_UART_Init-USART2-false-HAL-true,0-MX_CORTEX_M7_Init-CORTEX_M7-false-HAL-true
RCC.AHBFreq_Value=216000000
RCC.APB1CLKDivider=RCC_HCLK_DIV4
RCC.APB1Freq_Value=54000000
RCC.APB1TimFreq_Value=108000000
RCC.APB2CLKDivider=RCC_HCLK_DIV2
RCC.APB2Freq_Value=108000000
RCC.APB2TimFreq_Value=216000000
ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_USART2_UART_Init-USART2-false-HAL-true,4-MX_USART3_UART_Init-USART3-false-HAL-true,0-MX_CORTEX_M7_Init-CORTEX_M7-false-HAL-true
RCC.AHBFreq_Value=96000000
RCC.APB1CLKDivider=RCC_HCLK_DIV2
RCC.APB1Freq_Value=48000000
RCC.APB1TimFreq_Value=96000000
RCC.APB2Freq_Value=96000000
RCC.APB2TimFreq_Value=96000000
RCC.CECFreq_Value=32786.88524590164
RCC.CortexFreq_Value=216000000
RCC.CortexFreq_Value=96000000
RCC.DFSDMAudioFreq_Value=432000000
RCC.DFSDMFreq_Value=108000000
RCC.DFSDMFreq_Value=96000000
RCC.EnbaleCSS=true
RCC.EthernetFreq_Value=216000000
RCC.FCLKCortexFreq_Value=216000000
RCC.EthernetFreq_Value=96000000
RCC.FCLKCortexFreq_Value=96000000
RCC.FamilyName=M
RCC.HCLKFreq_Value=216000000
RCC.HCLKFreq_Value=96000000
RCC.HSE_VALUE=8000000
RCC.HSI_VALUE=16000000
RCC.I2C1Freq_Value=54000000
RCC.I2C2Freq_Value=54000000
RCC.I2C3Freq_Value=54000000
RCC.I2C4Freq_Value=54000000
RCC.I2C1Freq_Value=48000000
RCC.I2C2Freq_Value=48000000
RCC.I2C3Freq_Value=48000000
RCC.I2C4Freq_Value=48000000
RCC.I2SFreq_Value=432000000
RCC.IPParameters=AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2CLKDivider,APB2Freq_Value,APB2TimFreq_Value,CECFreq_Value,CortexFreq_Value,DFSDMAudioFreq_Value,DFSDMFreq_Value,EnbaleCSS,EthernetFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,I2C4Freq_Value,I2SFreq_Value,LCDTFTFreq_Value,LPTIM1Freq_Value,LSE_VALUE,LSI_VALUE,MCO2PinFreq_Value,PLLCLKFreq_Value,PLLI2SN,PLLI2SPCLKFreq_Value,PLLI2SQCLKFreq_Value,PLLI2SRCLKFreq_Value,PLLI2SRoutputFreq_Value,PLLM,PLLN,PLLQCLKFreq_Value,PLLQoutputFreq_Value,PLLRFreq_Value,PLLSAIN,PLLSAIPCLKFreq_Value,PLLSAIQCLKFreq_Value,PLLSAIRCLKFreq_Value,PLLSAIoutputFreq_Value,PLLSourceVirtual,RNGFreq_Value,SAI1Freq_Value,SAI2Freq_Value,SDMMC2Freq_Value,SDMMCFreq_Value,SPDIFRXFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,UART4Freq_Value,UART5Freq_Value,UART7Freq_Value,UART8Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USART6Freq_Value,USBFreq_Value,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAIOutputFreq_Value
RCC.IPParameters=AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CECFreq_Value,CortexFreq_Value,DFSDMAudioFreq_Value,DFSDMFreq_Value,EnbaleCSS,EthernetFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,I2C4Freq_Value,I2SFreq_Value,LCDTFTFreq_Value,LPTIM1Freq_Value,LSE_VALUE,LSI_VALUE,MCO2PinFreq_Value,PLLCLKFreq_Value,PLLI2SN,PLLI2SPCLKFreq_Value,PLLI2SQCLKFreq_Value,PLLI2SRCLKFreq_Value,PLLI2SRoutputFreq_Value,PLLM,PLLN,PLLQ,PLLQCLKFreq_Value,PLLQoutputFreq_Value,PLLRFreq_Value,PLLSAIN,PLLSAIPCLKFreq_Value,PLLSAIQCLKFreq_Value,PLLSAIRCLKFreq_Value,PLLSAIoutputFreq_Value,RNGFreq_Value,SAI1Freq_Value,SAI2Freq_Value,SDMMC2Freq_Value,SDMMCFreq_Value,SPDIFRXFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,UART4Freq_Value,UART5Freq_Value,UART7Freq_Value,UART8Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USART6Freq_Value,USBFreq_Value,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAIOutputFreq_Value
RCC.LCDTFTFreq_Value=216000000
RCC.LPTIM1Freq_Value=54000000
RCC.LPTIM1Freq_Value=48000000
RCC.LSE_VALUE=32768
RCC.LSI_VALUE=32000
RCC.MCO2PinFreq_Value=216000000
RCC.PLLCLKFreq_Value=216000000
RCC.MCO2PinFreq_Value=96000000
RCC.PLLCLKFreq_Value=96000000
RCC.PLLI2SN=432
RCC.PLLI2SPCLKFreq_Value=432000000
RCC.PLLI2SQCLKFreq_Value=432000000
RCC.PLLI2SRCLKFreq_Value=432000000
RCC.PLLI2SRoutputFreq_Value=432000000
RCC.PLLM=4
RCC.PLLN=216
RCC.PLLQCLKFreq_Value=216000000
RCC.PLLQoutputFreq_Value=216000000
RCC.PLLRFreq_Value=216000000
RCC.PLLN=96
RCC.PLLQ=4
RCC.PLLQCLKFreq_Value=48000000
RCC.PLLQoutputFreq_Value=48000000
RCC.PLLRFreq_Value=96000000
RCC.PLLSAIN=432
RCC.PLLSAIPCLKFreq_Value=432000000
RCC.PLLSAIQCLKFreq_Value=432000000
RCC.PLLSAIRCLKFreq_Value=432000000
RCC.PLLSAIoutputFreq_Value=432000000
RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
RCC.RNGFreq_Value=216000000
RCC.RNGFreq_Value=48000000
RCC.SAI1Freq_Value=432000000
RCC.SAI2Freq_Value=432000000
RCC.SDMMC2Freq_Value=216000000
RCC.SDMMCFreq_Value=216000000
RCC.SDMMC2Freq_Value=96000000
RCC.SDMMCFreq_Value=96000000
RCC.SPDIFRXFreq_Value=432000000
RCC.SYSCLKFreq_VALUE=216000000
RCC.SYSCLKFreq_VALUE=96000000
RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
RCC.UART4Freq_Value=54000000
RCC.UART5Freq_Value=54000000
RCC.UART7Freq_Value=54000000
RCC.UART8Freq_Value=54000000
RCC.USART1Freq_Value=108000000
RCC.USART2Freq_Value=54000000
RCC.USART3Freq_Value=54000000
RCC.USART6Freq_Value=108000000
RCC.USBFreq_Value=216000000
RCC.UART4Freq_Value=48000000
RCC.UART5Freq_Value=48000000
RCC.UART7Freq_Value=48000000
RCC.UART8Freq_Value=48000000
RCC.USART1Freq_Value=96000000
RCC.USART2Freq_Value=48000000
RCC.USART3Freq_Value=48000000
RCC.USART6Freq_Value=96000000
RCC.USBFreq_Value=48000000
RCC.VCOI2SOutputFreq_Value=864000000
RCC.VCOInputFreq_Value=2000000
RCC.VCOOutputFreq_Value=432000000
RCC.VCOOutputFreq_Value=192000000
RCC.VCOSAIOutputFreq_Value=864000000
USART2.BaudRate=9600
USART2.IPParameters=VirtualMode-Asynchronous,BaudRate
@@ -201,9 +214,19 @@ USART2.VirtualMode-Asynchronous=VM_ASYNC
USART3.BaudRate=9600
USART3.IPParameters=VirtualMode-Asynchronous,BaudRate
USART3.VirtualMode-Asynchronous=VM_ASYNC
USB_DEVICE.CLASS_NAME_FS=MSC
USB_DEVICE.IPParameters=VirtualMode-MSC_FS,VirtualModeFS,CLASS_NAME_FS
USB_DEVICE.VirtualMode-MSC_FS=Msc
USB_DEVICE.VirtualModeFS=Msc_FS
USB_OTG_FS.IPParameters=VirtualMode
USB_OTG_FS.VirtualMode=Device_Only
VP_FATFS_VS_Generic.Mode=User_defined
VP_FATFS_VS_Generic.Signal=FATFS_VS_Generic
VP_FREERTOS_VS_CMSIS_V2.Mode=CMSIS_V2
VP_FREERTOS_VS_CMSIS_V2.Signal=FREERTOS_VS_CMSIS_V2
VP_SYS_VS_tim1.Mode=TIM1
VP_SYS_VS_tim1.Signal=SYS_VS_tim1
VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS.Mode=MSC_FS
VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS.Signal=USB_DEVICE_VS_USB_DEVICE_MSC_FS
board=custom
rtos.0.ip=FREERTOS