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boot.h revision 1.12.42.1 
      1 /*	$NetBSD: boot.h,v 1.12.42.1 2017/12/03 11:36:00 jdolecek 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  *
     16  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     17  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     18  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     19  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     26  * POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #include <mips/cpuregs.h>
     30 
     31 #if defined(_DEBUG)
     32 #define DPRINTF(x)	printf x;
     33 #else
     34 #define DPRINTF(x)
     35 #endif
     36 
     37 #define MAXDEVNAME	16
     38 #define DEFBOOTDEV	"wd0a"
     39 #define DEFKERNELNAME	kernelnames[0]
     40 
     41 extern char *kernelnames[];
     42 
     43 /*
     44  * com
     45  */
     46 int comspeed(long);
     47 
     48 /*
     49  * console
     50  */
     51 char *cninit(int *, int *);
     52 int   cngetc(void);
     53 void  cnputc(int);
     54 int   cnscan(void);
     55 
     56 /*
     57  * clock
     58  */
     59 void delay(int);
     60 
     61 /*
     62  * wd
     63  */
     64 int wdstrategy(void *, int, daddr_t, size_t, void *, size_t *);
     65 int wdopen(struct open_file *, ...);
     66 int wdclose(struct open_file *);
     67 
     68 /*
     69  * tlp
     70  */
     71 void *tlp_init(void *);
     72 int tlp_send(void *, char *, u_int);
     73 int tlp_recv(void *, char *, u_int, u_int);
     74 
     75 extern struct netif_driver ether_tlp_driver;
     76 
     77 /*
     78  * devopen
     79  */
     80 int devparse(const char *, int *, uint8_t *, uint8_t *, const char **);
     81 
     82 /*
     83  * tgetc
     84  */
     85 int tgets(char *);
     86 
     87 /*
     88  * cache
     89  */
     90 #define CACHELINESIZE	32
     91 
     92 void pdcache_wb(uint32_t, u_int);
     93 void pdcache_inv(uint32_t, u_int);
     94 void pdcache_wbinv(uint32_t, u_int);
     95 
     96 /*
     97  * pci
     98  */
     99 uint32_t pcicfgread(uint32_t, uint32_t);
    100 
    101 /*
    102  * lcd
    103  */
    104 void lcd_init(void);
    105 void lcd_banner(void);
    106 void lcd_loadfile(const char *);
    107 void lcd_failed(void);
    108