/*- * SPDX-License-Identifier: BSD-3-Clause * * 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. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * 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: ebus.c,v 1.52 2008/05/29 14:51:26 mrg Exp */ /*- * Copyright (c) 2001 Thomas Moestl <tmm@FreeBSD.org> * 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. * 3. The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * 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. * * $FreeBSD$ */ #ifndef _SPARC64_ISA_OFW_ISA_H_ #define _SPARC64_ISA_OFW_ISA_H_ /* * ISA PROM structures */ struct isa_regs { u_int32_t phys_hi; /* high bits of physaddr */ u_int32_t phys_lo; u_int32_t size; }; #define ISA_REG_PHYS(r) \ ((((u_int64_t)((r)->phys_hi)) << 32) | ((u_int64_t)(r)->phys_lo)) /* XXX: this is a guess. Verify... */ struct isa_ranges { u_int32_t child_hi; u_int32_t child_lo; u_int32_t phys_hi; u_int32_t phys_mid; u_int32_t phys_lo; u_int32_t size; }; #define ISA_RANGE_CHILD(r) \ ((((u_int64_t)((r)->child_hi)) << 32) | ((u_int64_t)(r)->child_lo)) #define ISA_RANGE_PS(r) (((r)->phys_hi >> 24) & 0x03) #define ISA_RANGE_PHYS(r) \ ((((u_int64_t)(r)->phys_mid) << 32) | ((u_int64_t)(r)->phys_lo)) typedef u_int32_t ofw_isa_intr_t; int ofw_isa_range_restype(struct isa_ranges *); /* Map an IO range. Returns the resource type of the range. */ int ofw_isa_range_map(struct isa_ranges *, int, u_long *, u_long *, int *); ofw_pci_intr_t ofw_isa_route_intr(device_t, phandle_t, struct ofw_bus_iinfo *, ofw_isa_intr_t); #endif /* !_SPARC64_ISA_OFW_ISA_H_ */ |