usbsetup.h

s3c2410平台下USB驱动的源代码：USB1.1协议及S3C2410 USB device实验

/*************************************************************************/
/*                                                                       */
/*               Copyright Shenzhen Watertek S.&T. Co.,Ltd  2002         */
/*                         All Rights Reserved.                          */
/*                                                                       */
/* THIS WORK CONTAINS TRADE SECRET AND PROPRIETARY INFORMATION WHICH IS  */
/* THE PROPERTY OF MENTOR GRAPHICS CORPORATION OR ITS LICENSORS AND IS   */
/* SUBJECT TO LICENSE TERMS.                                             */
/*                                                                       */
/*************************************************************************/

/*************************************************************************/
/*                                                                       */
/* FILE NAME                                               VERSION       */
/*                                                                       */
/*      USBSetup.h                                 S3c2410 USB device 1.0*/
/*                                                                       */
/*                                                                       */
/* DESCRIPTION                                                           */
/*                                                                       */
/*      This file contains  constants used  in the USB protocol          */
/* AUTHOR                                                                */
/*    	Zhi-gang yang   shenzhen watertek                                */
/*                                                                       */
/*                                                                       */
/* DATA STRUCTURES                                                       */
/*                                                                       */
/*  None                                                                 */
/*                                                                       */
/* FUNCTIONS                                                             */
/*                                                                       */
/*      None                                                             */
/*                                                                       */
/* DEPENDENCIES                                                          */
/*                                                                       */
/*      None	                          				 */
/*                                                                       */
/* HISTORY                                                               */
/*                                                                       */
/*         DATE                    REMARKS                               */
/*                                                                       */
/*      2004-12-22      Created initial version 1.0                      */
/*************************************************************************/
 
#ifndef __USBSETUP_H__
#define __USBSETUP_H__

void Ep0Handler(void);
void InitDescriptorTable(void);
void PrintEp0Pkt(U8 *pt);


#define EP0_STATE_INIT 			(0)  

//NOTE: The ep0State value in a same group should be added by 1.
#define EP0_STATE_GD_DEV_0	 	(10)  //10-10=0 
#define EP0_STATE_GD_DEV_1 		(11)  //11-10=1
#define EP0_STATE_GD_DEV_2 		(12)  //12-10=2

#define EP0_STATE_GD_CFG_0	 	(20)
#define EP0_STATE_GD_CFG_1 		(21)
#define EP0_STATE_GD_CFG_2 		(22)
#define EP0_STATE_GD_CFG_3 		(23)
#define EP0_STATE_GD_CFG_4 		(24)

#define EP0_STATE_GD_CFG_ONLY_0		(40)
#define EP0_STATE_GD_CFG_ONLY_1		(41)
#define EP0_STATE_GD_IF_ONLY_0 		(42)
#define EP0_STATE_GD_IF_ONLY_1 		(43)
#define EP0_STATE_GD_EP0_ONLY_0		(44)
#define EP0_STATE_GD_EP1_ONLY_0		(45)
#define EP0_INTERFACE_GET               (46)


#define EP0_STATE_GD_STR_I0	 	(30)  
#define EP0_STATE_GD_STR_I1	 	(31)  
#define EP0_STATE_GD_STR_I2	 	(32)  

#define EP0_CONFIG_SET  		(33)
#define EP0_GET_STATUS0 		(35)
#define EP0_GET_STATUS1 		(36)
#define EP0_GET_STATUS2			(37)
#define EP0_GET_STATUS3 		(38)
#define EP0_GET_STATUS4 		(39)




extern U32 ep0State;


#endif /*__USBSETUP_H__*/