usbio.h

USB monitor

/* usbio.h - Nereid USB Monitor / USB Input/Output
 * Copyright (C) 2003 Tachibana Eriko
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
 */

#ifndef usbio_h
#define usbio_h


typedef enum {
  SPEED_UNKNOWN	= 0,
  FULL_SPEED	= 1,
  LOW_SPEED	= 2,
  LOW_SPEED_VIA_HUB = 3,	/* 崱偺偲偙傠堄枴側偟 */
} DevSpeed;


DevSpeed UsbDetectSpeed (void);
void UsbReset (void);
int UsbTransfer (int devadr, int ep, int pid, unsigned char* pData, int req_len, int payload, DevSpeed speed);

/* Request */
int GetStatus (setupType type, int devadr, setupRecipient rec, int wIndex, int payload, DevSpeed speed);
int ClearFeature (setupType type, int devadr, setupRecipient rec, int wValue, int wIndex, int payload, DevSpeed speed);
int GetState (setupType type, int devadr, int wIndex, int payload, DevSpeed speed);
int SetFeature (setupType type, int devadr, setupRecipient rec, int wValue, int wIndex, int payload, DevSpeed speed);
int SetAddress (setupType type, int devadr, int payload, DevSpeed speed);
int GetDescriptor (setupType type, int devadr, int wValue, int wIndex, int wLen, void* pDesc, int payload, DevSpeed speed);
int GetDesc0 (int devadr, int wValue, int wLen, void* pDesc, int payload, DevSpeed speed);
int SetDescriptor (setupType type, int devadr, int wValue, int wIndex, int wLen, void* pDesc, int payload, DevSpeed speed);
int GetConfiguration (setupType type, int devadr, int payload, DevSpeed speed);
int SetConfiguration (setupType type, int devadr, int confno, int payload, DevSpeed speed);
int GetInterface (setupType type, int devadr, int wIndex, int payload, DevSpeed speed);
int SetInterface (setupType type, int devadr, int wValue, int wIndex, int payload, DevSpeed speed);
int SynchFrame (setupType type, int devadr, int wIndex, int payload, DevSpeed speed);


#endif /* !usbio_h */

/* EOF */