1 /* $NetBSD: isa_machdep.h,v 1.20 2009/08/19 15:00:46 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 /* 33 * Various pieces of the prep port want to include this file without 34 * or in spite of using isavar.h, and should be fixed. 35 */ 36 37 #ifndef _BEBOX_ISA_MACHDEP_H_ 38 #define _BEBOX_ISA_MACHDEP_H_ 39 40 #include <powerpc/isa_machdep.h> 41 42 #define isa_outb(x,y) outb(PREP_BUS_SPACE_IO + (x), y) 43 #define isa_inb(x) inb(PREP_BUS_SPACE_IO + (x)) 44 45 extern struct powerpc_bus_dma_tag isa_bus_dma_tag; 46 extern struct pic_ops *isa_pic; 47 extern int isa_pcmciamask; 48 49 /* function mappings */ 50 #define isa_attach_hook(p, s, iaa) \ 51 genppc_isa_attach_hook(p, s, iaa) 52 #define isa_detach_hook(c, s) \ 53 genppc_isa_detach_hook(c, s) 54 #define isa_intr_evcnt(ic, irq) \ 55 genppc_isa_intr_evcnt(ic, irq) 56 #define isa_intr_establish(ic, irq, type, level, fun, arg) \ 57 genppc_isa_intr_establish(ic, irq, type, level, fun, arg) 58 #define isa_intr_disestablish(ic, arg) \ 59 genppc_isa_intr_disestablish(ic, arg) 60 #define isa_intr_alloc(ic, mask, type, irqp) \ 61 genppc_isa_intr_alloc(ic, isa_pic, mask & isa_pcmciamask, type, irqp) 62 63 /* 64 * Miscellanous functions. 65 */ 66 void sysbeep(int, int); /* beep with the system speaker */ 67 68 #endif /* _BEBOX_ISA_MACHDEP_H_ */ 69