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/*-
* Copyright (c) 1999, 2000 Matthew R. Green
* 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.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
*
* from: NetBSD: psychovar.h,v 1.15 2008/05/29 14:51:26 mrg Exp
*
* $FreeBSD$
*/
#ifndef _SPARC64_PCI_PSYCHOVAR_H_
#define _SPARC64_PCI_PSYCHOVAR_H_
/*
* Per-PCI bus on mainbus softc structure; one for sabre, or two
* per pair of psychos.
*/
struct psycho_softc {
/*
* This is here so that we can hook up the common bus interface
* methods in ofw_pci.c directly.
*/
struct ofw_pci_softc sc_ops;
struct iommu_state *sc_is;
struct bus_dma_methods *sc_dma_methods;
struct mtx *sc_mtx;
struct resource *sc_mem_res;
struct resource *sc_irq_res[PSYCHO_NINTR];
void *sc_ihand[PSYCHO_NINTR];
uint8_t sc_pci_hpbcfg[16];
SLIST_ENTRY(psycho_softc) sc_link;
device_t sc_dev;
bus_addr_t sc_pcictl;
u_int sc_mode;
#define PSYCHO_MODE_SABRE 0
#define PSYCHO_MODE_PSYCHO 1
/* Bus A or B of a psycho pair? */
u_int sc_half;
/* Interrupt Group Number for this device */
uint32_t sc_ign;
};
#endif /* !_SPARC64_PCI_PSYCHOVAR_H_ */
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