?? udc.h
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/********************** BEGIN LICENSE BLOCK ************************************ * * JZ4740 mobile_tv Project V1.0.0 * INGENIC CONFIDENTIAL--NOT FOR DISTRIBUTION IN SOURCE CODE FORM * Copyright (c) Ingenic Semiconductor Co. Ltd 2005. All rights reserved. * * This file, and the files included with this file, is distributed and made * available on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND REALNETWORKS HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS * FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. * * http://www.ingenic.cn * ********************** END LICENSE BLOCK ************************************** * * Author: <dsqiu@ingenic.cn> <jgao@ingenic.cn> * * Create: 2008-06-26, by dsqiu * * Maintain: 2008-06-26, by jgao * * ******************************************************************************* */ #ifndef __UDC_H__#define __UDC_H__#include "usb.h"#define MAX_EP0_SIZE 64#define MAX_EP1_SIZE 512#define USB_HS 0#define USB_FS 1#define USB_LS 2//definitions of EP0#define USB_EP0_IDLE 0#define USB_EP0_RX 1#define USB_EP0_TX 2/* Define maximum packet size for endpoint 0 */#define M_EP0_MAXP 64/* Endpoint 0 status structure */static __inline__ void usb_setb(u32 port, u8 val){ volatile u8 *ioport = (volatile u8 *)(port); *ioport = (*ioport) | val;}static __inline__ void usb_clearb(u32 port, u8 val){ volatile u8 *ioport = (volatile u8 *)(port); *ioport = (*ioport) & ~val;}static __inline__ void usb_setw(u32 port, u16 val){ volatile u16 *ioport = (volatile u16 *)(port); *ioport = (*ioport) | val;}static __inline__ void usb_clearw(u32 port, u16 val){ volatile u16 *ioport = (volatile u16 *)(port); *ioport = (*ioport) & ~val;}#endif //__UDC_H__
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