samachdep.h revision 1.7
1 /* $NetBSD: samachdep.h,v 1.7 2013/01/20 14:03:40 tsutsui Exp $ */ 2 3 /* 4 * Copyright (c) 1982, 1990, 1993 5 * The Regents of the University of California. 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. Neither the name of the University nor the names of its contributors 16 * may be used to endorse or promote products derived from this software 17 * without specific prior written permission. 18 * 19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 22 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 29 * SUCH DAMAGE. 30 * 31 * @(#)samachdep.h 8.1 (Berkeley) 6/10/93 32 */ 33 34 #include <sys/param.h> 35 #include <m68k/frame.h> 36 #include <lib/libsa/stand.h> 37 38 #define NSCSI 2 39 #define NSD 8 40 #define DK_NDRIVE 8 41 42 #define MHZ_8 1 43 #define MHZ_16 2 44 #define MHZ_25 3 45 #define MHZ_33 4 46 #define MHZ_50 6 47 48 #define MAXDEVNAME 16 49 50 struct consdev; 51 struct frame; 52 typedef struct label_t { 53 int val[15]; 54 } label_t; 55 56 /* autoconf.c */ 57 extern int cpuspeed; 58 void configure(void); 59 void find_devs(void); 60 61 /* bmc.c */ 62 void bmccnprobe(struct consdev *); 63 void bmccninit(struct consdev *); 64 int bmccngetc(dev_t); 65 void bmccnputc(dev_t, int); 66 67 /* bmd.c */ 68 void bmdinit(void); 69 int bmdputc(int); 70 void bmdadjust(short, short); 71 void bmdclear(void); 72 73 /* boot.c */ 74 extern int howto; 75 extern char default_file[]; 76 int how_to_boot(int, char **); 77 int boot(int, char **); 78 int bootnetbsd(char *); 79 80 /* clock.c */ 81 /* not yet */ 82 83 /* cons.c */ 84 void cninit(void); 85 int cngetc(void); 86 void cnputc(int); 87 88 /* devopen.c */ 89 extern u_int opendev; 90 int atoi(char *); 91 92 /* disklabel.c */ 93 extern u_char lbl_buff[]; 94 int disklabel(int, char **); 95 96 /* exec.c */ 97 void exec_hp300(char *, u_long, int); 98 99 /* font.c */ 100 extern u_short bmdfont[][20]; 101 102 /* fsdump.c */ 103 int fsdump(int, char **); 104 int fsrestore(int, char **); 105 106 /* getline.c */ 107 int getline(char *, char *); 108 109 /* if_le.c */ 110 int leinit(void *); 111 112 /* init_main.c */ 113 extern int nplane; 114 extern int machtype; 115 116 /* kbd.c */ 117 int kbd_decode(u_char); 118 119 /* lance.c */ 120 void *lance_attach(int, void *, void *, uint8_t *); 121 void *lance_cookie(int); 122 uint8_t *lance_eaddr(void *); 123 bool lance_init(void *); 124 int lance_get(void *, void *, size_t); 125 bool lance_put(void *, void *, size_t); 126 bool lance_end(void *); 127 int lance_intr(void); 128 129 /* locore.S */ 130 extern u_int bootdev; 131 extern int dipsw1, dipsw2; 132 extern int cputype; 133 int setjmp(label_t *); 134 int splhigh(void); 135 void splx(int); 136 int getsfc(void); 137 int getdfc(void); 138 int spl0(void); 139 int spl1(void); 140 int spl2(void); 141 int spl3(void); 142 int spl4(void); 143 int spl5(void); 144 int spl6(void); 145 146 /* ls.c */ 147 int cmd_ls(int, char **); 148 149 /* machdep.c */ 150 void straytrap(int); 151 int badaddr(volatile void *); 152 void regdump(int *, int); 153 char *hexstr(int, int); 154 155 /* prf.c */ 156 #if 0 157 int tgetchar(void); 158 #endif 159 160 /* parse.c */ 161 int check_args(int, char **); 162 int exit_program(int, char **); 163 int parse(int, char **); 164 int getargs(char *, char **, int); 165 166 /* romcons.c */ 167 void romcnprobe(struct consdev *); 168 void romcninit(struct consdev *); 169 int romcngetc(dev_t); 170 void romcnputc(dev_t, int); 171 172 /* sc.c */ 173 struct scsi_fmt_cdb; 174 int scsi_immed_command(int, int, int, struct scsi_fmt_cdb *, u_char *, 175 unsigned int); 176 int scsi_request_sense(int, int, int, u_char *, unsigned int); 177 int scsi_test_unit_rdy(int, int, int); 178 int scsi_format_unit(int, int, int); 179 int scintr(void); 180 181 /* scsi.c */ 182 int scsi(int, char **); 183 int scsi_read_raw(u_int, u_int, u_int, u_char *, u_int); 184 int scsi_read(u_int, u_char *, u_int); 185 int scsi_write(u_int, u_char *, u_int); 186 187 /* screen.c */ 188 int screen(int, char **); 189 190 /* scsi.c */ 191 int scsi(int, char **); 192 193 /* sd.c */ 194 int sdstrategy(void *, int, daddr_t, size_t, void *, size_t *); 195 int sdopen(struct open_file *, ...); 196 int sdclose(struct open_file *); 197 198 /* sio.c */ 199 void _siointr(void); 200 void siocnprobe(struct consdev *); 201 void siocninit(struct consdev *); 202 int siocngetc(dev_t); 203 void siocnputc(dev_t, int); 204 void sioinit(void); 205 206 /* tape.c */ 207 int tape(int, char **); 208 209 /* trap.c */ 210 void trap(int, unsigned int, unsigned int, struct frame); 211 212 /* ufs_disklabel.c */ 213 char *readdisklabel(int, int, struct disklabel *); 214 215 216 #define DELAY(n) \ 217 do { \ 218 register int __N = cpuspeed * (n); \ 219 do { \ 220 __asm("subql #1, %0" : "=r" (__N) : "0" (__N)); \ 221 } while (__N > 0); \ 222 } while (/* CONSTCOND */ 0) 223 224 extern struct fs_ops file_system_disk[]; 225 extern int nfsys_disk; 226 extern struct fs_ops file_system_nfs[]; 227 228 extern const char bootprog_name[], bootprog_rev[], bootprog_kernrev[]; 229
Indexes created Sat Oct 25 16:10:12 GMT 2025