usb_desc.c

Handling Suspend Mode on a USB Mouse

/******************** (C) COPYRIGHT 2006 STMicroelectronics ********************
* File Name          : usb_desc.c
* Author             : MCD Application Team
* Date First Issued  : 10/01/2006 : V1.0
* Description        : Descriptors for Mass Storage Device
********************************************************************************
* History:
* 10/01/2006 : V1.0
********************************************************************************
* THE PRESENT SOFTWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
* CONTENT OF SUCH SOFTWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
*******************************************************************************/
/* Includes ------------------------------------------------------------------*/
#include "usb_lib.h"
#include "usb_desc.h"
const u8 MASS_DeviceDescriptor[MASS_SIZ_DEVICE_DESC] ={
        0x12,	/* bLength  */
	0x01,	/* bDescriptorType */
	0x00,	/* bcdUSB, version 2.00 */
	0x02,
	0x00,	/* bDeviceClass : each interface define the device class */
	0x00,	/* bDeviceSubClass */
	0x00,	/* bDeviceProtocol */
	0x40,	/* bMaxPacketSize0 0x40 = 64 */
	0x83,	/* idVendor	(0483) */
	0x04,
	0x20,	/* idProduct */
	0x57,
	0x00,	/* bcdDevice*/
	0x01,
	1,		/* index of string Manufacturer  */
			/**/
	2,		/* index of string descriptor of product*/
			/* */
	3,		/* */
			/* */
			/* */
	0x01	/*bNumConfigurations */
};
const u8 MASS_ConfigDescriptor[MASS_SIZ_CONFIG_DESC] = {
	
	0x09,	/* bLength: Configuation Descriptor size */
	0x02,	/* bDescriptorType: Configuration */
	MASS_SIZ_CONFIG_DESC,
			
	0x00,
	0x01,	/* bNumInterfaces: 1 interface */
	0x01,	/* bConfigurationValue: */
			/*	Configuration value */
	0x00,	/* iConfiguration: */
			/*	Index of string descriptor */
			/*	describing the configuration */
	0x80,	/* bmAttributes: */
			/*	bus powered */
	0x32,	/* MaxPower 100 mA: this current is used for detecting Vbus */

/******************** Descriptor of Mass Storage interface ********************/
/* 09 */
	0x09,	/* bLength: Interface Descriptor size */
	0x04,	/* bDescriptorType: */
			/*	Interface descriptor type */
	0x00,	/* bInterfaceNumber: Number of Interface */
	0x00,	/* bAlternateSetting: Alternate setting */
	0x02,	/* bNumEndpoints*/
	0x08,	/* bInterfaceClass: MASS STORAGE Class */
	0x06,	/* bInterfaceSubClass : SCSI transparent*/
	0x50,	/* nInterfaceProtocol */
	4,	    /* iInterface: */
/* 18 */	
	0x07,	/*Endpoint descriptor length = 7*/
	0x05,	/*Endpoint descriptor type */
	0x81,	/*Endpoint address (IN, address 1) */
	0x02,	/*Bulk endpoint type */
	0x40,	/*Maximum packet size (64 bytes) */
	0x00,
	0x00,	/*Polling interval in milliseconds */
/* 25 */	
	0x07,	/*Endpoint descriptor length = 7 */
	0x05,	/*Endpoint descriptor type */
	0x02,	/*Endpoint address (OUT, address 2) */
	0x02,	/*Bulk endpoint type */
	0x40,	/*Maximum packet size (64 bytes) */
	0x00,
	0x00	 /*Polling interval in milliseconds*/
/*32*/	
};
const u8 MASS_StringLangID[MASS_SIZ_STRING_LANGID] = {
	MASS_SIZ_STRING_LANGID,
	0x03,
	0x09,
        0x04
};	/* LangID = 0x0409: U.S. English */
const u8 MASS_StringVendor[MASS_SIZ_STRING_VENDOR] = {
	MASS_SIZ_STRING_VENDOR,	/* Size of manufaturer string */
	0x03,		/* bDescriptorType = String descriptor */
	/* Manufacturer: "STMicroelectronics" */
	'S',0, 'T',0, 'M',0, 'i',0, 'c',0, 'r',0, 'o',0, 'e',0,
	'l',0, 'e',0, 'c',0, 't',0, 'r',0, 'o',0, 'n',0, 'i',0,
	'c',0, 's',0
};
const u8 MASS_StringProduct[MASS_SIZ_STRING_PRODUCT] = {
	MASS_SIZ_STRING_PRODUCT,
	0x03,
	/* Product name: "STR71x  : USB Mass Storage" */
	'S',0, 'T',0, 'R',0, '7',0, '1',0, 'x',0, ' ',0, ':',0,
	' ',0, 'U',0, 'S',0, 'B',0, ' ',0, 'M',0,'a',0, 's',0,'s',0,
        ' ',0, 'S',0, 't',0, 'o',0, 'r',0, 'a',0,'g',0, 'e',0, ' ',0

};
const u8 MASS_StringSerial[MASS_SIZ_STRING_SERIAL] = {
	MASS_SIZ_STRING_SERIAL,
	0x03,
	/* Serial number: "0000000000001" */
	'0',0,'0',0,'0',0,'0',0,'0',0,'0',0,'0',0,'0',0, '0',0,'0',0,'0',0, '1',0
};
const u8 MASS_StringInterface[MASS_SIZ_STRING_INTERFACE] = {
	MASS_SIZ_STRING_INTERFACE,
	0x03,
	/* Interface 0: "ST Mass" */
	'S',0, 'T',0, ' ',0, 'M',0, 'a',0, 's',0,'s',0
};
/******************* (C) COPYRIGHT 2006 STMicroelectronics *****END OF FILE****/