1/* $NetBSD: sboot.h,v 1.6 2007/03/04 06:00:24 christos 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 35extern void *end; 36 37 38/* console */ 39void puts(char *); 40void putchar(int); 41char cngetc(void); 42char *ngets(char *, int); 43void consinit(void); 44 45/* sboot */ 46void callrom(void); 47void do_cmd(char *, char *); 48 49/* le */ 50#define LANCE_ADDR 0xfffe0778 51#define ERAM_ADDR 0xfffe0774 52#define LANCE_REG_ADDR 0xfffe1800 53void le_end(void); 54void le_init(void); 55int le_get(u_char *, size_t, u_long); 56int le_put(u_char *, size_t); 57 58/* etherfun */ 59#define READ 0 60#define ACKN 1 61void do_rev_arp(void); 62int get_rev_arp(void); 63int rev_arp(void); 64void do_send_tftp(int); 65int do_get_file(void); 66void tftp_file(char *, u_long); 67 68/* clock */ 69u_long time(void); 70 71/* checksum */ 72u_long oc_cksum (void *, u_long, u_long); 73 74/* start */ 75void go(int, void *, void *); 76 77#define CONS_ZS_ADDR (0xfffe3002) 78#define CLOCK_ADDR (0xfffe07f8) 79#define LOAD_ADDR 0x8000 80 81unsigned char myea[6]; /* my ether addr */ 82unsigned char myip[4]; 83unsigned char servip[4]; 84unsigned char servea[6]; 85u_short myport; 86u_short servport; 87unsigned char reboot; 88