/*      $NetBSD: vrgiureg.h,v 1.2 2002/02/09 15:00:40 sato Exp $        */

/*-
* Copyright (c) 1999
*         Shin Takemura and PocketBSD Project. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
*    notice, this list of conditions and the following disclaimer in the
*    documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
*    must display the following acknowledgement:
*      This product includes software developed by the PocketBSD project
*      and its contributors.
* 4. Neither the name of the project nor the names of its contributors
*    may be used to endorse or promote products derived from this software
*    without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
*/

/*
*      VR GIU (General Purpose I/O Unit) Registers.
*/
#define GIU_NO_REG_W            0xffffffff      /* no register */

#define GIUIOSEL_REG            0x00
#define GIUIOSEL_L_REG_W        0x00
#define GIUIOSEL_H_REG_W        0x02
#define GIUPIOD_REG             0x04
#define GIUPIOD_L_REG_W         0x04
#define GIUPIOD_H_REG_W         0x06
#define GIUINTSTAT_REG          0x08
#define GIUINTSTAT_L_REG_W      0x08
#define GIUINTSTAT_H_REG_W      0x0a
#define GIUINTEN_REG            0x0c
#define GIUINTEN_L_REG_W        0x0c
#define GIUINTEN_H_REG_W        0x0e
#define GIUINTTYP_REG           0x10
#define GIUINTTYP_L_REG_W       0x10
#define GIUINTTYP_H_REG_W       0x12
#define GIUINTALSEL_REG         0x14
#define GIUINTALSEL_L_REG_W     0x14
#define GIUINTALSEL_H_REG_W     0x16
#define GIUINTHTSEL_REG         0x18
#define GIUINTHTSEL_L_REG_W     0x18
#define GIUINTHTSEL_H_REG_W     0x1a
#define GIUPODAT_REG            0x1c
#define GIUPODAT_L_REG_W        0x1c
#define GIUPODAT_H_REG_W        0x1e

#define VR4102_GIUUSEUPDN_REG_W         0x1e0
#define VR4102_GIUTERMUPDN_REG_W        0x1e2

#define VR4122_GIUUSEUPDN_REG_W         GIU_NO_REG_W
#define VR4122_GIUTERMUPDN_REG_W        GIU_NO_REG_W

#if defined SINGLE_VRIP_BASE
#if defined VRGROUP_4102_4121
#define GIUUSEUPDN_REG_W        VR4102_GIUUSEUPDN_REG_W
#define GIUTERMUPDN_REG_W       VR4102_GIUTERMUPDN_REG_W
#endif /* defined VRGROUP_4102_4121 */
#if defined VRGROUP_4122_4131
#define GIUUSEUPDN_REG_W        VR4122_GIUUSEUPDN_REG_W
#define GIUTERMUPDN_REG_W       VR4122_GIUTERMUPDN_REG_W
#endif /* defined VRGROUP_4122_4131 */
#endif /* defined SINGLE_VRIP_BASE */

#define GIUINTTYP_EDGE          1
#define GIUINTTYP_LEVEL         0
#define GIUINTAL_HIGH           1
#define GIUINTAL_LOW            0
#define GIUINTHT_HOLD           1
#define GIUINTHT_THROUGH        0

/* END vrgiureg.h */

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