freebsd-skq/sys/sparc64/pci/psychovar.h
Pedro F. Giffuni 6ce70ec7f9 sys/sparc64: further adoption of SPDX licensing ID tags.
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
2017-11-27 15:10:39 +00:00

76 lines
2.3 KiB
C

/*-
* 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_ */