109 lines
3.0 KiB
C
109 lines
3.0 KiB
C
/* $NetBSD: apbus.h,v 1.2 1999/12/23 06:52:30 tsubai Exp $ */
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/*-
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* Copyright (C) 1999 SHIMIZU Ryo. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef __MACHINE_APBUS__
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#define __MACHINE_APBUS__
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struct apbus_ctl {
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u_int apbc_ctlno;
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u_int apbc_mu;
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u_int apbc_unknown2;
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void *apbc_sladdr;
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u_int apbc_unknown4;
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u_int apbc_hwbase;
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char *apbc_softc;
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u_int *apbc_ent7;
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u_int apbc_unknown8;
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u_int apbc_sl;
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struct apbus_ctl *apbc_child0;
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u_int apbc_child0no[3];
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struct apbus_ctl *apbc_child1;
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u_int apbc_child1no[3];
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struct apbus_ctl *apbc_child2;
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u_int apbc_child2no[3];
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struct apbus_ctl *apbc_parent;
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u_int apbc_parentno[3];
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struct apbus_ctl *apbc_link;
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};
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struct apbus_dev {
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char *apbd_name;
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char *apbd_vendor;
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u_int apbd_atr;
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u_int apbd_rev;
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void *apbd_driver;
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void *table[16];
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struct apbus_ctl *apbd_ctl;
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struct apbus_dev *apbd_link;
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};
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struct apbus_sysinfo {
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int apbsi_revision;
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int (*apbsi_call)(); /* apcall entry */
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int apbsi_errno; /* errno from apcall? */
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void *apbsi_bootstart; /* entry of primary boot */
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void *apbsi_bootend;
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struct apbus_dev *apbsi_dev;
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struct apbus_bus *apbsi_bus;
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int apbsi_exterr; /* ? */
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int apbsi_pad1[2];
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int apbsi_memsize; /* memory size */
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int apbsi_pad2[24];
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int apbsi_romversion;
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int apbsi_pad3[28];
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};
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/*
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* FYI: result of 'ss -m' command on NEWS5000 rom monitor on my machine...
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*
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* > ss -m
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* Memory use:
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* diag info: bf881800
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* environ: bf881000
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* apinfo: bf880000
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* sysinfo: 9ff03270 -> struct apbus_sysinfo
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* alloc list: ffffbff8
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* max mem: 04000000
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* free mem: 03ff1678
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* mem base: 100000000
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*
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*/
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extern struct apbus_sysinfo *_sip;
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void apbus_wbflush __P((void));
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#endif /* !__MACHINE_APBUS__ */
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