/*- * SPDX-License-Identifier: BSD-2-Clause-NetBSD * * 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_ */ |