22 #include "USBDescriptor.h" 23 #include "USBDevice_Types.h" 24 #include "platform/Callback.h" 25 #include "usb/internal/PolledQueue.h" 26 #include "usb/internal/Task.h" 27 #include "BlockDevice.h" 30 #include "USBDevice.h" 79 USBMSD(
mbed::BlockDevice *bd,
bool connect_blocking =
true, uint16_t vendor_id = 0x0703, uint16_t product_id = 0x0104, uint16_t product_release = 0x0001);
149 virtual int disk_read(uint8_t *data, uint64_t block, uint8_t count);
159 virtual int disk_write(
const uint8_t *data, uint64_t block, uint8_t count);
164 virtual int disk_initialize();
171 virtual uint64_t disk_sectors();
178 virtual uint64_t disk_size();
185 virtual int disk_status();
198 typedef MBED_PACKED(
struct)
210 typedef MBED_PACKED(
struct)
214 uint32_t DataResidue;
222 volatile bool _media_removed;
246 uint64_t _memory_size;
247 uint64_t _block_count;
252 uint8_t _bulk_in_buf[64];
253 uint8_t _bulk_out_buf[64];
256 uint32_t _bulk_out_size;
271 uint8_t _configuration_descriptor[32];
273 virtual const uint8_t *string_iproduct_desc();
274 virtual const uint8_t *string_iinterface_desc();
275 virtual const uint8_t *configuration_desc(uint8_t index);
276 virtual void callback_set_configuration(uint8_t configuration);
277 virtual void callback_set_interface(uint16_t interface, uint8_t alternate);
278 virtual void callback_state_change(DeviceState new_state);
280 virtual void callback_request_xfer_done(
const setup_packet_t *setup,
bool aborted);
293 void _write_next(uint8_t *data, uint32_t size);
296 void CBWDecode(uint8_t *buf, uint16_t size);
298 bool inquiryRequest(
void);
299 bool write(uint8_t *buf, uint16_t size);
300 bool readFormatCapacity();
301 bool readCapacity(
void);
302 bool infoTransfer(
void);
303 void memoryRead(
void);
304 bool modeSense6(
void);
305 bool modeSense10(
void);
306 void testUnitReady(
void);
307 bool requestSense(
void);
308 void memoryVerify(uint8_t *buf, uint16_t size);
309 void memoryWrite(uint8_t *buf, uint16_t size);
bool connect()
Connect the USB MSD device.
USBMSD(mbed::BlockDevice *bd, bool connect_blocking=true, uint16_t vendor_id=0x0703, uint16_t product_id=0x0104, uint16_t product_release=0x0001)
Constructor.
A hardware device capable of writing and reading blocks.
void process()
Perform USB processing.
USBMSD class: generic class in order to use all kinds of blocks storage chip.
Abstract interface to physical USB hardware.
The Mutex class is used to synchronize the execution of threads.
bool media_removed()
Check if MSD device was removed/unmounted on the host side.
void attach(mbed::Callback< void()> cb)
Called when USBMSD needs to perform processing.
virtual ~USBMSD()
Destroy this object.
Callback class based on template specialization.
void disconnect()
Disconnect the USB MSD device.