nRF52840 only: Types used in the USB MSC class. More...
Data Structures | |
struct | app_usbd_msc_cbw_t |
Command Block Wrapper (CBW) More... | |
struct | app_usbd_msc_csw_t |
Command Status Wrapper (CSW) More... | |
Macros | |
#define | APP_USBD_MSC_CLASS 0x08 |
MSC class definition in interface descriptor. More... | |
#define | APP_USBD_MSC_CBW_SIGNATURE "USBC" |
#define | APP_USBD_MSC_CBW_DIRECTION_IN (1u <<7) |
#define | APP_USBD_MSC_CSW_SIGNATURE "USBS" |
#define | APP_USBD_MSC_CSW_STATUS_PASS 0x00 |
#define | APP_USBD_MSC_CSW_STATUS_FAIL 0x01 |
#define | APP_USBD_MSC_CSW_STATUS_PE 0x02 |
Enumerations | |
enum | app_usbd_msc_subclass_t { APP_USBD_MSC_SUBCLASS_RBC = 0x01, APP_USBD_MSC_SUBCLASS_ATAPI = 0x02, APP_USBD_MSC_SUBCLASS_QIC_157 = 0x03, APP_USBD_MSC_SUBCLASS_UFI = 0x04, APP_USBD_MSC_SUBCLASS_SFF_8070I = 0x05, APP_USBD_MSC_SUBCLASS_TRANSPARENT = 0x06 } |
MSC subclass possible value. More... | |
enum | app_usbd_msc_protocol_t { APP_USBD_MSC_PROTOCOL_CBI = 0x00, APP_USBD_MSC_PROTOCOL_CBI_ALT = 0x01, APP_USBD_MSC_PROTOCOL_BULK = 0x50 } |
MSC protocol possible value. More... | |
enum | app_usbd_msc_req_t { APP_USBD_MSC_REQ_BULK_RESET = 0xFF, APP_USBD_MSC_REQ_GET_MAX_LUN = 0xFE } |
MSC USB requests nrf_drv_usbd_setup_t::bmRequestType. More... | |
nRF52840 only: Types used in the USB MSC class.
#define APP_USBD_MSC_CBW_DIRECTION_IN (1u <<7) |
CBW direction flag
#define APP_USBD_MSC_CBW_SIGNATURE "USBC" |
CBW signature
#define APP_USBD_MSC_CLASS 0x08 |
MSC class definition in interface descriptor.
#define APP_USBD_MSC_CSW_SIGNATURE "USBS" |
CSW signature
#define APP_USBD_MSC_CSW_STATUS_FAIL 0x01 |
CSW status: Command Failed
#define APP_USBD_MSC_CSW_STATUS_PASS 0x00 |
CSW status: Command Passed
#define APP_USBD_MSC_CSW_STATUS_PE 0x02 |
CSW status: Phase Error
MSC protocol possible value.
Enumerator | |
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APP_USBD_MSC_PROTOCOL_CBI |
Command/Bulk/Interrupt |
APP_USBD_MSC_PROTOCOL_CBI_ALT |
W/o command completion |
APP_USBD_MSC_PROTOCOL_BULK |
Bulk-only |
enum app_usbd_msc_req_t |
MSC USB requests nrf_drv_usbd_setup_t::bmRequestType.
Enumerator | |
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APP_USBD_MSC_REQ_BULK_RESET |
Mass Storage Reset |
APP_USBD_MSC_REQ_GET_MAX_LUN |
Get Max LUN |
MSC subclass possible value.