1 /* $NetBSD: isa_machdep.h,v 1.7 2009/08/19 15:09:57 dyoung Exp $ */ 2 3 /*- 4 * Copyright (c) 2007 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Tim Rightnour 9 * 10 * Redistribution and use in source and binary forms, with or without 11 * modification, are permitted provided that the following conditions 12 * are met: 13 * 1. Redistributions of source code must retain the above copyright 14 * notice, this list of conditions and the following disclaimer. 15 * 2. Redistributions in binary form must reproduce the above copyright 16 * notice, this list of conditions and the following disclaimer in the 17 * documentation and/or other materials provided with the distribution. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 * POSSIBILITY OF SUCH DAMAGE. 30 */ 31 32 #ifndef _MVMEPPC_ISA_MACHDEP_H_ 33 #define _MVMEPPC_ISA_MACHDEP_H_ 34 35 #include <powerpc/isa_machdep.h> 36 37 #define isa_outb(x,y) outb(PREP_BUS_SPACE_IO + (x), y) 38 #define isa_inb(x) inb(PREP_BUS_SPACE_IO + (x)) 39 40 extern struct powerpc_bus_dma_tag isa_bus_dma_tag; 41 extern struct pic_ops *isa_pic; 42 extern int isa_pcmciamask; 43 44 /* function mappings */ 45 #define isa_attach_hook(p, s, iaa) \ 46 genppc_isa_attach_hook(p, s, iaa) 47 #define isa_detach_hook(c, s) \ 48 genppc_isa_detach_hook(c, s) 49 #define isa_intr_evcnt(ic, irq) \ 50 genppc_isa_intr_evcnt(ic, irq) 51 #define isa_intr_establish(ic, irq, type, level, fun, arg) \ 52 genppc_isa_intr_establish(ic, irq, type, level, fun, arg) 53 #define isa_intr_disestablish(ic, arg) \ 54 genppc_isa_intr_disestablish(ic, arg) 55 #define isa_intr_alloc(ic, mask, type, irqp) \ 56 genppc_isa_intr_alloc(ic, isa_pic, mask & isa_pcmciamask, type, irqp) 57 58 /* 59 * Miscellanous functions. 60 */ 61 62 #endif /* _MVMEPPC_ISA_MACHDEP_H_ */ 63