rockbox/firmware/export/usb_drv.h
Frank Gevaerts 97d7f39680 added support for USB port test modes, which are (a) required by the spec, and (b) needed for electrical (i.e. signal quality) testing
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16427 a1c6a512-1295-4272-9138-f99709370657
2008-02-26 18:02:26 +00:00

41 lines
1.6 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id: $
*
* Copyright (C) 2007 by Björn Stenberg
*
* All files in this archive are subject to the GNU General Public License.
* See the file COPYING in the source tree root for full license agreement.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef ARCOTG_DRV_H
#define ARCOTG_DRV_H
#include "usb_ch9.h"
#include "kernel.h"
void usb_drv_init(void);
void usb_drv_exit(void);
void usb_drv_int(void);
void usb_drv_stall(int endpoint, bool stall,bool in);
bool usb_drv_stalled(int endpoint,bool in);
int usb_drv_send(int endpoint, void* ptr, int length);
int usb_drv_send_nonblocking(int endpoint, void* ptr, int length);
int usb_drv_recv(int endpoint, void* ptr, int length);
void usb_drv_ack(struct usb_ctrlrequest* req);
void usb_drv_set_address(int address);
void usb_drv_reset_endpoint(int endpoint, bool send);
void usb_drv_wait(int endpoint, bool send);
bool usb_drv_powered(void);
int usb_drv_port_speed(void);
void usb_drv_cancel_all_transfers(void);
void usb_drv_set_test_mode(int mode);
#endif