usbinfo.h

USB monitor

/* usbinfo.h - Nereid USB Monitor / USB Device Information
 * 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 usbinfo_h
#define usbinfo_h

#include "include/usbdef.h"
#include "usbio.h"


/* 崱偺偲偙傠摿偵堄枴側偟 */
typedef enum {
  PHASE_UNPLUGGED	= 0,
  PHASE_POWERED		= 1,
  PHASE_DEFAULT		= 2,
  PHASE_ADDRESS		= 3,
  PHASE_CONFIGURATION	= 4,
} DevPhase;

typedef struct {
  int devadr;
  int bMaxPacketSize0;
  int confno;
  int hubadr;
  int hubport;
  DevPhase phase;
  DevSpeed speed;
  ConfDesc* confdescp;
  int total_confdesc;
  DevDesc devdesc;
} UsbInfo;


UsbInfo* get_usbinfo (int devadr);
UsbInfo* alloc_usbinfo0 (void);
UsbInfo* alloc_usbinfo (void);
void free_usbinfo (UsbInfo* p);
void init_usbinfo (UsbInfo* p);
void init_all_usbinfo (void);


#endif /* !usbinfo_h */

/* EOF */