samachdep.h revision 1.13
1 /* $NetBSD: samachdep.h,v 1.13 2014/01/03 06:37:13 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 struct consdev; 49 struct frame; 50 typedef struct label_t { 51 int val[15]; 52 } label_t; 53 54 /* autoconf.c */ 55 void configure(void); 56 void find_devs(void); 57 58 /* awaitkey.c */ 59 char awaitkey(const char *, int, bool); 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 int how_to_boot(int, char **); 76 int boot(int, char **); 77 int bootnetbsd(char *); 78 79 /* clock.c */ 80 /* not yet */ 81 82 /* cons.c */ 83 void cninit(void); 84 int cngetc(void); 85 void cnputc(int); 86 87 /* devopen.c */ 88 extern u_int opendev; 89 int atoi(char *); 90 91 /* disklabel.c */ 92 extern u_char lbl_buff[]; 93 int disklabel(int, char **); 94 95 /* exec.c */ 96 void exec_hp300(char *, u_long, int); 97 98 /* font.c */ 99 extern const uint16_t bmdfont[][20]; 100 101 /* fsdump.c */ 102 int fsdump(int, char **); 103 int fsrestore(int, char **); 104 105 /* getline.c */ 106 int getline(const char *, char *); 107 108 /* if_le.c */ 109 int leinit(void *); 110 111 /* init_main.c */ 112 extern int cpuspeed; 113 extern int hz; 114 extern int nplane; 115 extern int machtype; 116 extern char default_file[]; 117 118 /* kbd.c */ 119 int kbd_decode(u_char); 120 121 /* lance.c */ 122 void *lance_attach(int, void *, void *, uint8_t *); 123 void *lance_cookie(int); 124 uint8_t *lance_eaddr(void *); 125 bool lance_init(void *); 126 int lance_get(void *, void *, size_t); 127 bool lance_put(void *, void *, size_t); 128 bool lance_end(void *); 129 int lance_intr(void); 130 131 /* locore.S */ 132 extern u_int bootdev; 133 extern int dipsw1, dipsw2; 134 extern int cputype; 135 extern volatile uint32_t tick; 136 int setjmp(label_t *); 137 int splhigh(void); 138 void splx(int); 139 int getsfc(void); 140 int getdfc(void); 141 int spl0(void); 142 int spl1(void); 143 int spl2(void); 144 int spl3(void); 145 int spl4(void); 146 int spl5(void); 147 int spl6(void); 148 149 /* ls.c */ 150 int cmd_ls(int, char **); 151 152 /* machdep.c */ 153 void straytrap(int); 154 int badaddr(volatile void *); 155 void regdump(int *, int); 156 char *hexstr(int, int); 157 158 /* prf.c */ 159 int tgetchar(void); 160 161 /* parse.c */ 162 int check_args(int, char **); 163 int exit_program(int, char **); 164 int parse(int, char **); 165 int getargs(char *, char **, int); 166 167 /* romcons.c */ 168 void romcnprobe(struct consdev *); 169 void romcninit(struct consdev *); 170 int romcngetc(dev_t); 171 void romcnputc(dev_t, int); 172 173 /* sc.c */ 174 struct scsi_fmt_cdb; 175 int scsi_immed_command(int, int, int, struct scsi_fmt_cdb *, u_char *, 176 unsigned int); 177 int scsi_request_sense(int, int, int, u_char *, unsigned int); 178 int scsi_test_unit_rdy(int, int, int); 179 int scsi_format_unit(int, int, int); 180 int scintr(void); 181 182 /* scsi.c */ 183 int scsi(int, char **); 184 int scsi_read_raw(u_int, u_int, u_int, u_char *, u_int); 185 int scsi_read(u_int, u_char *, u_int); 186 int scsi_write(u_int, u_char *, u_int); 187 188 /* screen.c */ 189 int screen(int, char **); 190 191 /* scsi.c */ 192 int scsi(int, char **); 193 194 /* sd.c */ 195 int sdstrategy(void *, int, daddr_t, size_t, void *, size_t *); 196 int sdopen(struct open_file *, ...); 197 int sdclose(struct open_file *); 198 199 /* sio.c */ 200 void _siointr(void); 201 void siocnprobe(struct consdev *); 202 void siocninit(struct consdev *); 203 int siocngetc(dev_t); 204 void siocnputc(dev_t, int); 205 void sioinit(void); 206 207 /* tape.c */ 208 int tape(int, char **); 209 210 /* trap.c */ 211 void trap(int, unsigned int, unsigned int, struct frame); 212 213 /* ufs_disklabel.c */ 214 char *readdisklabel(int, int, struct disklabel *); 215 216 217 #define DELAY(n) \ 218 do { \ 219 register int __N = cpuspeed * (n); \ 220 do { \ 221 __asm("subql #1, %0" : "=r" (__N) : "0" (__N)); \ 222 } while (__N > 0); \ 223 } while (/* CONSTCOND */ 0) 224 225 extern struct fs_ops file_system_disk[]; 226 extern int nfsys_disk; 227 extern struct fs_ops file_system_nfs[]; 228 229 extern const char bootprog_name[], bootprog_rev[], bootprog_kernrev[]; 230
Indexes created Thu Oct 02 01:09:59 GMT 2025