NetBSD/sys/arch/sun3/include/obio.h

81 lines
3.1 KiB
C

/* $NetBSD: obio.h,v 1.14 1996/03/26 15:16:32 gwr Exp $ */
/*
* Copyright (c) 1993 Adam Glass
* 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 Adam Glass.
* 4. The name of the Author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY Adam Glass ``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.
*/
/*
* This file defines addresses in Type 1 space for various devices
* which can be on the motherboard directly.
*
* Supposedly these values are constant across the entire sun3 architecture.
*
*/
#define OBIO_KEYBD_MS 0x00000000
#define OBIO_ZS 0x00020000
#define OBIO_EEPROM 0x00040000
#define OBIO_CLOCK 0x00060000
#define OBIO_MEMERR 0x00080000
#define OBIO_INTERREG 0x000A0000
#define OBIO_INTEL_ETHER 0x000C0000
#define OBIO_COLOR_MAP 0x000E0000
#define OBIO_EPROM 0x00100000
#define OBIO_AMD_ETHER 0x00120000
#define OBIO_NCR_SCSI 0x00140000
#define OBIO_RESERVED1 0x00160000
#define OBIO_RESERVED2 0x00180000
#define OBIO_IOX_BUS 0x001A0000
#define OBIO_DES 0x001C0000
#define OBIO_ECCREG 0x001E0000
#define OBIO_KEYBD_MS_SIZE 0x00008
#define OBIO_ZS_SIZE 0x00008
#define OBIO_EEPROM_SIZE 0x00800
#define OBIO_CLOCK_SIZE 0x00020
#define OBIO_MEMERR_SIZE 0x00008
#define OBIO_INTERREG_SIZE 0x00001
#define OBIO_INTEL_ETHER_SIZE 0x00001
#define OBIO_COLOR_MAP_SIZE 0x00400
#define OBIO_EPROM_SIZE 0x10000
#define OBIO_AMD_ETHER_SIZE 0x00004
#define OBIO_NCR_SCSI_SIZE 0x00020
#define OBIO_IO_BUS_SIZE 0x1000000
#define OBIO_DES_SIZE 0x00004
#define OBIO_ECCREG_SIZE 0x00100
#ifdef _KERNEL
caddr_t obio_alloc __P((int, int));
caddr_t obio_vm_alloc __P((int));
caddr_t obio_find_mapping __P((int pa, int size));
#endif /* _KERNEL */