/* $OpenBSD: isa_machdep.h,v 1.4 2002/03/14 03:15:53 millert Exp $ */ /* * Copyright (c) 1998 Michael Shalayeff * 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. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Michael Shalayeff. * 4. 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. */ #ifndef _ISA_MACHDEP_H_ #define _ISA_MACHDEP_H_ /* * Types provided to machine-independent ISA code. */ typedef struct hppa_isa_chipset *isa_chipset_tag_t; struct hppa_isa_chipset { void *ic_v; void (*ic_attach_hook)(struct device *, struct device *, struct isabus_attach_args *); void *(*ic_intr_establish)(void *, int, int, int, int (*)(void *), void *, char *); void (*ic_intr_disestablish)(void *, void *); int (*ic_intr_check)(void *, int, int); }; /* * Functions provided to machine-independent ISA code. */ #define isa_attach_hook(p, s, a) \ (*(a)->iba_ic->ic_attach_hook)((p), (s), (a)) #define isa_intr_establish(c, i, t, l, f, a, nm) \ (*(c)->ic_intr_establish)((c)->ic_v, (i), (t), (l), (f), (a), (nm)) #define isa_intr_disestablish(c, h) \ (*(c)->ic_intr_disestablish)((c)->ic_v, (h)) #define isa_intr_check(c, i, t) \ (*(c)->ic_intr_check)((c)->ic_v, (i), (t)) #endif /* _ISA_MACHDEP_H_ */