1 /* $NetBSD: sysconf.h,v 1.5 2009/03/14 14:46:02 dsl Exp $ */ 2 3 /* 4 * Copyright (c) 1996 Christopher G. Demetriou. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 3. All advertising materials mentioning features or use of this software 15 * must display the following acknowledgement: 16 * This product includes software developed by Christopher G. Demetriou 17 * for the NetBSD Project. 18 * 4. The name of the author may not be used to endorse or promote products 19 * derived from this software without specific prior written permission 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #ifndef _MIPSCO_SYSCONF_H_ 34 #define _MIPSCO_SYSCONF_H_ 35 36 #ifdef _KERNEL 37 38 /* 39 * Platform Specific Information and Function Hooks. 40 */ 41 42 struct clock_ymdhms; 43 44 struct platform { 45 const char *iobus; /* Primary iobus name */ 46 47 /* 48 * Platform Specific Function Hooks 49 * cons_init - console initialization 50 * iointr - I/O interrupt handler 51 * memsize - Size external memory 52 * read_todr - Read TOD registers 53 * write_todr - Write TOD registers 54 * clkinit - Initialize clocks 55 */ 56 void (*cons_init)(void); 57 void (*iointr)(unsigned, unsigned, unsigned, unsigned); 58 int (*memsize)(void *); 59 void (*intr_establish)(int, int (*)(void *), void *); 60 void (*clkinit)(void); 61 }; 62 63 extern struct platform platform; 64 65 #endif /* _KERNEL */ 66 67 #endif /* !_MIPSCO_SYSCONF_H_ */ 68