1 /* $OpenBSD: intrmap.h,v 1.1 2020/06/17 00:27:52 dlg Exp $ */ 2 3 /* 4 * Copyright (c) 2020 David Gwynne <dlg@openbsd.org> 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 #ifndef _SYS_INTRMAP_H_ 20 #define _SYS_INTRMAP_H_ 21 22 struct intrmap; 23 24 #define INTRMAP_POWEROF2 (1 << 0) 25 26 struct intrmap *intrmap_create(const struct device *, 27 unsigned int, unsigned int, unsigned int); 28 void intrmap_destroy(struct intrmap *); 29 30 void intrmap_match(const struct device *, 31 struct intrmap *, struct intrmap *); 32 void intrmap_align(const struct device *, 33 struct intrmap *, struct intrmap *); 34 35 unsigned int intrmap_count(const struct intrmap *); 36 unsigned int intrmap_cpu(const struct intrmap *, unsigned int); 37 38 #endif /* _SYS_INTRMAP_H_ */ 39