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boot.h revision 1.8 
      1 /*	$NetBSD: boot.h,v 1.8 2008/03/01 18:13:02 tsutsui Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2003 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *        This product includes software developed by the NetBSD
     18  *        Foundation, Inc. and its contributors.
     19  * 4. Neither the name of The NetBSD Foundation nor the names of its
     20  *    contributors may be used to endorse or promote products derived
     21  *    from this software without specific prior written permission.
     22  *
     23  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     24  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     25  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     26  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     27  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     28  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     29  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     30  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     31  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     32  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     33  * POSSIBILITY OF SUCH DAMAGE.
     34  */
     35 
     36 #if defined(_DEBUG)
     37 #define DPRINTF(x)	printf x;
     38 #else
     39 #define DPRINTF(x)
     40 #endif
     41 
     42 #define MAXDEVNAME	16
     43 #define DEFBOOTDEV	"wd0a"
     44 #define DEFKERNELNAME	kernelnames[0]
     45 
     46 extern char *kernelnames[];
     47 extern u_int cobalt_id;
     48 #define COBALT_ID_QUBE2700	3
     49 #define COBALT_ID_RAQ		4
     50 #define COBALT_ID_QUBE2		5
     51 #define COBALT_ID_RAQ2		6
     52 
     53 /*
     54  * com
     55  */
     56 int comspeed(long);
     57 
     58 /*
     59  * console
     60  */
     61 char *cninit(int *, int *);
     62 int   cngetc(void);
     63 void  cnputc(int);
     64 int   cnscan(void);
     65 
     66 /*
     67  * clock
     68  */
     69 void delay(int);
     70 
     71 /*
     72  * wd
     73  */
     74 int wdstrategy(void *, int, daddr_t, size_t, void *, size_t *);
     75 int wdopen(struct open_file *, ...);
     76 int wdclose(struct open_file *);
     77 
     78 /*
     79  * tlp
     80  */
     81 void *tlp_init(void *);
     82 int tlp_send(void *, char *, u_int);
     83 int tlp_recv(void *, char *, u_int, u_int);
     84 
     85 extern struct netif_driver ether_tlp_driver;
     86 
     87 /*
     88  * devopen
     89  */
     90 int devparse(const char *, int *, uint8_t *, uint8_t *, const char **);
     91 
     92 /*
     93  * tgetc
     94  */
     95 int tgets(char *);
     96 
     97 /*
     98  * cache
     99  */
    100 #define CACHELINESIZE	32
    101 
    102 void pdcache_wb(uint32_t, u_int);
    103 void pdcache_inv(uint32_t, u_int);
    104 void pdcache_wbinv(uint32_t, u_int);
    105 
    106 /*
    107  * pci
    108  */
    109 uint32_t pcicfgread(uint32_t, uint32_t);
    110