Module Source Dependencies
The following files must be built with any user project that uses this module:
- LUFA/Drivers/USB/Class/Device/MassStorageClassDevice.c (Makefile source module name: LUFA_SRC_USBCLASS)
Module Description
Device Mode USB Class driver framework interface, for the Mass Storage USB Class driver.
Mass Storage class driver callback for the user processing of a received SCSI command. This callback will fire each time the host sends a SCSI command which requires processing by the user application. Inside this callback the user is responsible for the processing of the received SCSI command from the host. The SCSI command is available in the CommandBlock structure inside the Mass Storage class state structure passed as a parameter to the callback function.
- Parameters
-
[in,out] | MSInterfaceInfo | Pointer to a structure containing a Mass Storage Class configuration and state. |
- Returns
- Boolean
true
if the SCSI command was successfully processed, false
otherwise.
Configures the endpoints of a given Mass Storage interface, ready for use. This should be linked to the library EVENT_USB_Device_ConfigurationChanged() event so that the endpoints are configured when the configuration containing the given Mass Storage interface is selected.
- Parameters
-
[in,out] | MSInterfaceInfo | Pointer to a structure containing a Mass Storage Class configuration and state. |
- Returns
- Boolean
true
if the endpoints were successfully configured, false
otherwise.
Processes incoming control requests from the host, that are directed to the given Mass Storage class interface. This should be linked to the library EVENT_USB_Device_ControlRequest() event.
- Parameters
-
[in,out] | MSInterfaceInfo | Pointer to a structure containing a Mass Storage Class configuration and state. |
General management task for a given Mass Storage class interface, required for the correct operation of the interface. This should be called frequently in the main program loop, before the master USB management task USB_USBTask().
- Parameters
-
[in,out] | MSInterfaceInfo | Pointer to a structure containing a Mass Storage configuration and state. |