qi-hardware/xburst-tools
1
0
Fork 0
mirror of git://projects.qi-hardware.com/xburst-tools.git synced 2025-04-21 12:27:27 +03:00
Code Activity

cleanup head files

Browse Source 
remove: archdefs.h  mips.h mipsregs.h sysdefs.h


Signed-off-by: Xiangfu Liu <xiangfu@sharism.cc>
This commit is contained in:
Xiangfu Liu
2010-06-18 13:58:16 +08:00
parent dbaf54daa0
commit d0db32762f
23 changed files with 38 additions and 4637 deletions
Download Patch File Download Diff File Expand all files Collapse all files

64
usbboot/xburst_include/usb/udc.h Normal file
View File

@@ -0,0 +1,64 @@
/*
* Copyright (C) 2009 Qi Hardware Inc.,
* Author: Xiangfu Liu <xiangfu@qi-hardware.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* version 3 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA
*/
#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__