1 /* $NetBSD: dvma.h,v 1.4 2008/04/28 20:23:39 martin Exp $ */ 2 3 /*- 4 * Copyright (c) 1998 The NetBSD Foundation, Inc. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Gordon W. Ross. 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 extern char * (*dvma_alloc_p)(int); 33 #define dvma_alloc (*dvma_alloc_p) 34 35 extern void (*dvma_free_p)(char *, int); 36 #define dvma_free (*dvma_free_p) 37 38 extern char * (*dvma_mapin_p)(char *, int); 39 #define dvma_mapin (*dvma_mapin_p) 40 41 extern void (*dvma_mapout_p)(char *, int); 42 #define dvma_mapout (*dvma_mapout_p) 43 44 /* 45 * This stuff is not really DVMA-related, 46 * but is mapping related. Oh well... 47 */ 48 extern char * (*dev_mapin_p)(int, u_long, int); 49 #define dev_mapin (*dev_mapin_p) 50 51 /* 52 * Called from SRT1.c to set the pointers declared above. 53 */ 54 void sun2_init(void); 55 void sun3_init(void); 56 void sun3x_init(void); 57