1 /* $NetBSD: sboot.h,v 1.7 2011/02/02 17:53:41 chuck Exp $ */ 2 3 /* 4 * Copyright (c) 1995 Charles D. Cranor and Seth Widoff 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 AUTHOR ``AS IS'' AND ANY EXPRESS OR 17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 21 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 22 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 23 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 24 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 25 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 26 */ 27 28 /* 29 * sboot.h: stuff for MVME147's serial line boot 30 */ 31 32 #include <lib/libkern/libkern.h> 33 #include <lib/libsa/stand.h> 34 35 extern void *end; 36 37 38 /* console */ 39 void puts(char *); 40 void putchar(int); 41 char cngetc(void); 42 char *ngets(char *, int); 43 void consinit(void); 44 45 /* sboot */ 46 void callrom(void); 47 void do_cmd(char *, char *); 48 49 /* le */ 50 #define LANCE_ADDR 0xfffe0778 51 #define ERAM_ADDR 0xfffe0774 52 #define LANCE_REG_ADDR 0xfffe1800 53 void le_end(void); 54 void le_init(void); 55 int le_get(u_char *, size_t, u_long); 56 int le_put(u_char *, size_t); 57 58 /* etherfun */ 59 #define READ 0 60 #define ACKN 1 61 void do_rev_arp(void); 62 int get_rev_arp(void); 63 int rev_arp(void); 64 void do_send_tftp(int); 65 int do_get_file(void); 66 void tftp_file(char *, u_long); 67 68 /* clock */ 69 u_long time(void); 70 71 /* checksum */ 72 u_long oc_cksum (void *, u_long, u_long); 73 74 /* start */ 75 void go(int, void *, void *); 76 77 #define CONS_ZS_ADDR (0xfffe3002) 78 #define CLOCK_ADDR (0xfffe07f8) 79 #define LOAD_ADDR 0x8000 80 81 unsigned char myea[6]; /* my ether addr */ 82 unsigned char myip[4]; 83 unsigned char servip[4]; 84 unsigned char servea[6]; 85 u_short myport; 86 u_short servport; 87 unsigned char reboot; 88