7e2f2acb8e
and attach it at mainbus since it depends both PCCChip2 and VMEChip2 (or the VMEChip2 interrupter) starting first. We can finally enable, detect and log DRAM ECC errors. (The PROM disabled ECC checks by default)
74 lines
3.0 KiB
C
74 lines
3.0 KiB
C
/* $NetBSD: vme_twovar.h,v 1.10 2001/07/27 18:38:55 scw Exp $ */
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/*-
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* Copyright (c) 1999 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Steve C. Woodford.
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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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _MVME68K_VME_TWOVAR_H
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#define _MVME68K_VME_TWOVAR_H
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#define VME2_MASTER_FIXED_A16 0
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#define VME2_MASTER_FIXED_A24 1
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#define VME2_MASTER_FIXED_A32 2
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#define VME2_MASTER_PROG_START 3
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#define VME2_SLAVE_OFFBOARD_RAM 0
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#define VME2_SLAVE_PROG_START 1
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#define VME2_SLAVE_A16 (VME2_SLAVE_PROG_START+(VME2_SLAVE_WINDOWS*2))
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#define VME2_NMASTERS (VME2_MASTER_PROG_START + VME2_MASTER_WINDOWS)
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#define VME2_NSLAVES (VME2_SLAVE_A16 + 1)
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struct vmetwo_softc {
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struct mvmebus_softc sc_mvmebus;
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bus_space_handle_t sc_lcrh;
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bus_space_handle_t sc_gcrh;
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#if NVMETWO > 0
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struct mvmebus_range sc_master[VME2_NMASTERS];
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struct mvmebus_range sc_slave[VME2_NSLAVES];
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#endif
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};
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extern int vmetwo_not_present;
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int vmetwo_probe(bus_space_tag_t, bus_addr_t);
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void vmetwo_intr_init(struct vmetwo_softc *);
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void vmetwo_intr_establish(void *, int, int, int, int,
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int (*)(void *), void *, struct evcnt *);
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void vmetwo_intr_disestablish(void *, int, int, int, struct evcnt *);
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void vmetwo_local_intr_establish(int, int,
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int (*)(void *), void *, struct evcnt *);
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#endif /* _MVME68K_VME_TWOVAR_H */
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