cmd_nereid.c

USB monitor

/* cmd_nereid.c - Nereid USB Monitor / Nereid command
 * 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
 */

#include "include/nereid_usb.h"
#include "cmd_nereid.h"
#include "usbmon.h"
#include "usbinfo.h"


/* Command: SL811HST 傪儕僙僢僩忬懺偵偡傞 */
int
nereid_reset_on (int argc, char* argv[])
{
  *NEREID_CTRL &= ~NEREID_USB_ENA;

  init_all_usbinfo ();

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: SL811HST 偺儕僙僢僩傪夝彍偡傞 */
int
nereid_reset_off (int argc, char* argv[])
{
  *NEREID_CTRL |= NEREID_USB_ENA;

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: USB 5V 嫙媼僆儞 */
int
nereid_power_on (int argc, char* argv[])
{
  *NEREID_CTRL |= NEREID_USB_POW;

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: USB 5V 嫙媼僆僼 */
int
nereid_power_off (int argc, char* argv[])
{
  *NEREID_CTRL &= ~NEREID_USB_POW;

  init_all_usbinfo ();

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: USB 妱傝崬傒嫋壜(Nereid 懁) */
int
nereid_int_on (int argc, char* argv[])
{
  *NEREID_CTRL |= NEREID_USB_INT;

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: USB 妱傝崬傒嬛巭(Nereid 懁) */
int
nereid_int_off (int argc, char* argv[])
{
  *NEREID_CTRL &= ~NEREID_USB_INT;

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: SL811HST 偺儕僙僢僩傪夝彍 + USB 5V 嫙媼僆儞 */
int
nereid_enable (int argc, char* argv[])
{
  /* 儕僙僢僩夝彍 */
  *NEREID_CTRL |= NEREID_USB_ENA;
#if 0
  DELAYMS(40);
#endif
  /* 5V 嫙媼僆儞 */
  *NEREID_CTRL |= NEREID_USB_POW;

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* Command: SL811HST 傪儕僙僢僩忬懺 + USB 5V 嫙媼僆僼 */
int
nereid_disable (int argc, char* argv[])
{
  /* 5V 嫙媼僆僼 & 儕僙僢僩忬懺 */
  *NEREID_CTRL &= ~(NEREID_USB_POW | NEREID_USB_ENA);

  init_all_usbinfo ();

  /* 惓忢廔椆 */
  return RET_SUCCESS;
}


/* EOF */