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GD32F1x0
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USB BBB(Bulk/Bulk/Bulk) protocol core functions. More...
#include "usbd_msc_bot.h"
Go to the source code of this file.
Functions | |
| void | MSC_BBB_Init (USB_DEVICE_HANDLE *pudev) |
| Initialize the BBB process. More... | |
| void | MSC_BBB_Reset (USB_DEVICE_HANDLE *pudev) |
| Reset the BBB machine. More... | |
| void | MSC_BBB_DeInit (USB_DEVICE_HANDLE *pudev) |
| De-Initialize the BBB Machine. More... | |
| void | MSC_BBB_DataIn (USB_DEVICE_HANDLE *pudev, uint8_t EpID) |
| Handle BBB IN data stage. More... | |
| void | MSC_BBB_DataOut (USB_DEVICE_HANDLE *pudev, uint8_t EpID) |
| Handle BBB OUT data stage. More... | |
| void | MSC_BBB_SendCSW (USB_DEVICE_HANDLE *pudev, uint8_t CSW_Status) |
| Send the CSW(command status wrapper) More... | |
| void | MSC_BBB_CplClrFeature (USB_DEVICE_HANDLE *pudev, uint8_t EpID) |
| Complete the clear feature request. More... | |
Variables | |
| uint16_t | MSC_BBB_DataLen |
| uint8_t | MSC_BBB_State |
| uint8_t | MSC_BBB_Status |
| uint8_t | MSC_BBB_Data [MSC_MEDIA_PACKET_SIZE] |
| MSC_BBB_CBW_TypeDef | MSC_BBB_cbw |
| MSC_BBB_CSW_TypeDef | MSC_BBB_csw |
Detailed Description
USB BBB(Bulk/Bulk/Bulk) protocol core functions.
- Author
- MCU SD
- Version
- V1.0.1
- Date
- 6-Sep-2014
- Note
- BBB means Bulk-only transport protocol for usb mass storage device
Definition in file usbd_msc_bot.c.
Function Documentation
| void MSC_BBB_CplClrFeature | ( | USB_DEVICE_HANDLE * | pudev, |
| uint8_t | EpID | ||
| ) |
Complete the clear feature request.
- Parameters
-
pudev pointer to usb device instance EpID endpoint identifier
- Return values
-
None
Definition at line 251 of file usbd_msc_bot.c.
| void MSC_BBB_DataIn | ( | USB_DEVICE_HANDLE * | pudev, |
| uint8_t | EpID | ||
| ) |
Handle BBB IN data stage.
- Parameters
-
pudev pointer to usb device instance EpID endpoint identifier
- Return values
-
None
Definition at line 85 of file usbd_msc_bot.c.
| void MSC_BBB_DataOut | ( | USB_DEVICE_HANDLE * | pudev, |
| uint8_t | EpID | ||
| ) |
Handle BBB OUT data stage.
- Parameters
-
pudev pointer to usb device instance EpID endpoint identifier
- Return values
-
None
Definition at line 108 of file usbd_msc_bot.c.
| void MSC_BBB_DeInit | ( | USB_DEVICE_HANDLE * | pudev | ) |
De-Initialize the BBB Machine.
- Parameters
-
pudev pointer to usb device instance
- Return values
-
None
Definition at line 74 of file usbd_msc_bot.c.
| void MSC_BBB_Init | ( | USB_DEVICE_HANDLE * | pudev | ) |
Initialize the BBB process.
- Parameters
-
pudev pointer to usb device instance
- Return values
-
None
Definition at line 39 of file usbd_msc_bot.c.
| void MSC_BBB_Reset | ( | USB_DEVICE_HANDLE * | pudev | ) |
Reset the BBB machine.
- Parameters
-
pudev pointer to usb device instance
- Return values
-
None
Definition at line 58 of file usbd_msc_bot.c.
| void MSC_BBB_SendCSW | ( | USB_DEVICE_HANDLE * | pudev, |
| uint8_t | CSW_Status | ||
| ) |
Send the CSW(command status wrapper)
- Parameters
-
pudev pointer to usb device instance status CSW status
- Return values
-
None
Definition at line 202 of file usbd_msc_bot.c.
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