USB host driver for Mass Storage Class interface. More...
#include "conf_usb_host.h"
#include "MSD.h"
#include "SBC.h"
#include "MSDescriptors.h"
#include "USBH.h"
#include "uhi.h"
Go to the source code of this file.
Data Structures | |
struct | uhi_msc_lun_t |
LUN structure information. More... | |
Defines | |
#define | UHI_MSC |
Functions | |
bool | uhi_msc_is_available (void) |
Tests if the interface UHI Mass Storage is available The UHI Mass Storage can be busy during the enumeration of a USB Device MSC. | |
uint8_t | uhi_msc_get_lun (void) |
Gives the number of LUN available Note: A LUN can be available, but with a status LUN_NOT_PRESENT. It is the case for a card reader without card. | |
Functions required by UHC | |
USBH_enum_status_t | uhi_msc_install (USBH_device_t *dev) |
void | uhi_msc_enable (USBH_device_t *dev) |
void | uhi_msc_uninstall (USBH_device_t *dev) |
Functions to access at LUNs | |
uhi_msc_lun_t * | uhi_msc_get_lun_desc (uint8_t lun) |
Gives information about a LUN. | |
bool | uhi_msc_scsi_test_unit_ready (uint8_t lun, uhi_msc_scsi_callback_t callback) |
Checks and update the status of the LUN. | |
bool | uhi_msc_scsi_read_10 (uint8_t lun, uint32_t addr, uint8_t *ram, uint8_t nb_sector, uhi_msc_scsi_callback_t callback) |
Reads a LUN data section to RAM buffer Note: The sector size used to define the data section is the sector size returned by LUN in field. | |
bool | uhi_msc_scsi_write_10 (uint8_t lun, uint32_t addr, const uint8_t *ram, uint8_t nb_sector, uhi_msc_scsi_callback_t callback) |
Writes a RAM buffer in a LUN data section Note: The sector size used to define the data section is the sector size returned by LUN in field. | |
Struct to access at Logical Unit Numbers (LUNs) | |
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enum | lun_status_t { LUN_GOOD = 0, LUN_FAIL = 1, LUN_NOT_PRESENT = 2, LUN_BUSY = 3 } |
Status of LUN. More... | |
typedef void(* | uhi_msc_scsi_callback_t )(bool) |
Callback type used by uhi_msc_scsi() functions. |
USB host driver for Mass Storage Class interface.
Definition in file uhi_msc.h.