usb_specific_request.c File Reference

USB Protocol-Specific Requests. More...

#include "radio.h"
#include "contiki.h"
#include "config.h"
#include "usb_drv.h"
#include "usb_descriptors.h"
#include "usb_specific_request.h"
#include "rndis/rndis_protocol.h"
#include "rndis/cdc_ecm.h"
#include "rndis/rndis_task.h"
#include "serial/uart_usb_lib.h"
#include "storage/ctrl_access.h"
#include "uip.h"
#include <avr/pgmspace.h>
#include <avr/eeprom.h>
#include <string.h>

Go to the source code of this file.

Functions
Bool	usb_user_read_request (U8 type, U8 request)
	This function is called by the standard usb read request function when the Usb request is not supported.
Bool	usb_user_get_descriptor (U8 type, U8 string)
	usb_user_get_descriptor.
void	usb_user_endpoint_init (U8 conf_nb)
	usb_user_endpoint_init.

---

Detailed Description

USB Protocol-Specific Requests.

Definition in file usb_specific_request.c.

---

Function Documentation

void usb_user_endpoint_init

(

U8

conf_nb

)

usb_user_endpoint_init.

This function configures the endpoints.

Parameters:

conf_nb

Not used

Definition at line 315 of file usb_specific_request.c.

References Usb_reset_endpoint.

Bool usb_user_get_descriptor	(	U8	type,
		U8	string
	)

usb_user_get_descriptor.

This function returns the size and the pointer on a user information structure

Parameters:

type	descriptor type
string	descriptor ID

Return values:

FALSE

Definition at line 200 of file usb_specific_request.c.

References S_usb_language_id::bLength, FALSE, and TRUE.

Bool usb_user_read_request	(	U8	type,
		U8	request
	)

This function is called by the standard usb read request function when the Usb request is not supported.

This function returns TRUE when the request is processed. This function returns FALSE if the request is not supported. In this case, a STALL handshake will be automatically sent by the standard usb read request function.

Parameters:

type	Not used
request	Read request type

Return values:

FALSE	if unknown read type
TRUE	if request type is processed

Definition at line 89 of file usb_specific_request.c.

References FALSE, get_nb_lun(), LSB, MSB, rndis_get_encapsulated_command(), rndis_send_encapsulated_command(), TRUE, Usb_ack_receive_setup, usb_configuration_nb, Usb_read_byte, Usb_send_control_in, and Usb_write_byte.

Referenced by usb_process_request().