dfu.h File Reference

Definition for USB DFU interfaces. More...

Detailed Description

Definition for USB DFU interfaces.

Author

Dylan Laduranty dylan.nosp@m..lad.nosp@m.urant.nosp@m.y@me.nosp@m.sotic.nosp@m..com

Definition in file dfu.h.

#include <stdint.h>
#include "usb.h"
#include "usb/descriptor.h"

Include dependency graph for dfu.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Data Structures
struct	usb_desc_if_dfu_t
	USB DFU interface descriptor. More...
struct	dfu_get_status_pkt_t
	USB DFU get_status control request packet. More...

Macros
#define	USB_IF_DESCRIPTOR_DFU   0x21
	USB DFU type descriptor.
#define	USB_DFU_VERSION_BCD   0x0110
	USB DFU version in BCD.

Enumerations
enum	usb_dfu_state_t {   USB_DFU_STATE_APP_IDLE , USB_DFU_STATE_APP_DETACH , USB_DFU_STATE_DFU_IDLE , USB_DFU_STATE_DFU_DL_SYNC ,   USB_DFU_STATE_DFU_DL_BUSY , USB_DFU_STATE_DFU_DL_IDLE , USB_DFU_STATE_DFU_MANIFEST_SYNC , USB_DFU_STATE_DFU_MANIFEST ,   USB_DFU_STATE_DFU_MANIFEST_WAIT_RST , USB_DFU_STATE_DFU_UP_IDLE , USB_DFU_STATE_DFU_ERROR }
	USBUS DFU internal state. More...

Default USB detach timeout for DFU descriptor
#define	USB_DFU_DETACH_TIMEOUT_MS   255

USB DFU interface attributes
#define	USB_DFU_CAN_DOWNLOAD   0x01
	DFU Download attribute.
#define	USB_DFU_CAN_UPLOAD   0x02
	DFU Upload attribute.
#define	USB_DFU_MANIFEST_TOLERANT   0x04
	DFU Manifest tolerant attribute.
#define	USB_DFU_WILL_DETACH   0x08
	DFU Detach capability attribute.

USB DFU interface type
#define	USB_DFU_INTERFACE   0xFE /** Application Specific Interface */

USB DFU subclass types
#define	USB_DFU_SUBCLASS_DFU   0x01
	DFU subclass.

USB DFU protocol types
#define	USB_DFU_PROTOCOL_RUNTIME_MODE   0x01
	Runtime mode.
#define	USB_DFU_PROTOCOL_DFU_MODE   0x02
	DFU mode.

USB DFU setup request
#define	DFU_DETACH   0x00
	DFU Detach request.
#define	DFU_DOWNLOAD   0x01
	DFU Download request.
#define	DFU_UPLOAD   0x02
	DFU Upload request.
#define	DFU_GET_STATUS   0x03
	DFU Get Status request.
#define	DFU_CLR_STATUS   0x04
	DFU Clear Status request.
#define	DFU_GET_STATE   0x05
	DFU Get State request.
#define	DFU_ABORT   0x06
	DFU Abort request.