samachdep.h revision 1.14
1 /* $NetBSD: samachdep.h,v 1.14 2014/01/03 07:17:19 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 /* disklabel.c */ 88 extern u_char lbl_buff[]; 89 int disklabel(int, char **); 90 91 /* exec.c */ 92 void exec_hp300(char *, u_long, int); 93 94 /* font.c */ 95 extern const uint16_t bmdfont[][20]; 96 97 /* fsdump.c */ 98 int fsdump(int, char **); 99 int fsrestore(int, char **); 100 101 /* getline.c */ 102 int getline(const char *, char *); 103 104 /* if_le.c */ 105 int leinit(void *); 106 107 /* init_main.c */ 108 extern int cpuspeed; 109 extern int hz; 110 extern int nplane; 111 extern int machtype; 112 extern char default_file[]; 113 114 /* kbd.c */ 115 int kbd_decode(u_char); 116 117 /* lance.c */ 118 void *lance_attach(int, void *, void *, uint8_t *); 119 void *lance_cookie(int); 120 uint8_t *lance_eaddr(void *); 121 bool lance_init(void *); 122 int lance_get(void *, void *, size_t); 123 bool lance_put(void *, void *, size_t); 124 bool lance_end(void *); 125 int lance_intr(void); 126 127 /* locore.S */ 128 extern u_int bootdev; 129 extern int dipsw1, dipsw2; 130 extern int cputype; 131 extern volatile uint32_t tick; 132 int setjmp(label_t *); 133 int splhigh(void); 134 void splx(int); 135 int getsfc(void); 136 int getdfc(void); 137 int spl0(void); 138 int spl1(void); 139 int spl2(void); 140 int spl3(void); 141 int spl4(void); 142 int spl5(void); 143 int spl6(void); 144 145 /* ls.c */ 146 int cmd_ls(int, char **); 147 148 /* machdep.c */ 149 void straytrap(int); 150 int badaddr(volatile void *); 151 void regdump(int *, int); 152 char *hexstr(int, int); 153 154 /* prf.c */ 155 int tgetchar(void); 156 157 /* parse.c */ 158 int check_args(int, char **); 159 int exit_program(int, char **); 160 int parse(int, char **); 161 int getargs(char *, char **, int); 162 163 /* romcons.c */ 164 void romcnprobe(struct consdev *); 165 void romcninit(struct consdev *); 166 int romcngetc(dev_t); 167 void romcnputc(dev_t, int); 168 169 /* sc.c */ 170 struct scsi_generic_cdb; 171 int scsi_immed_command(int, int, int, struct scsi_generic_cdb *, u_char *, 172 unsigned int); 173 int scsi_request_sense(int, int, int, u_char *, unsigned int); 174 int scsi_test_unit_rdy(int, int, int); 175 int scsi_format_unit(int, int, int); 176 int scintr(void); 177 178 /* scsi.c */ 179 int scsi(int, char **); 180 int scsi_read_raw(u_int, u_int, u_int, u_char *, u_int); 181 int scsi_read(u_int, u_char *, u_int); 182 int scsi_write(u_int, u_char *, u_int); 183 184 /* screen.c */ 185 int screen(int, char **); 186 187 /* scsi.c */ 188 int scsi(int, char **); 189 190 /* sd.c */ 191 int sdstrategy(void *, int, daddr_t, size_t, void *, size_t *); 192 int sdopen(struct open_file *, ...); 193 int sdclose(struct open_file *); 194 195 /* sio.c */ 196 void _siointr(void); 197 void siocnprobe(struct consdev *); 198 void siocninit(struct consdev *); 199 int siocngetc(dev_t); 200 void siocnputc(dev_t, int); 201 void sioinit(void); 202 203 /* tape.c */ 204 int tape(int, char **); 205 206 /* trap.c */ 207 void trap(int, unsigned int, unsigned int, struct frame); 208 209 /* ufs_disklabel.c */ 210 char *readdisklabel(int, int, struct disklabel *); 211 212 213 #define DELAY(n) \ 214 do { \ 215 register int __N = cpuspeed * (n); \ 216 do { \ 217 __asm("subql #1, %0" : "=r" (__N) : "0" (__N)); \ 218 } while (__N > 0); \ 219 } while (/* CONSTCOND */ 0) 220 221 extern struct fs_ops file_system_disk[]; 222 extern int nfsys_disk; 223 extern struct fs_ops file_system_nfs[]; 224 225 extern const char bootprog_name[], bootprog_rev[], bootprog_kernrev[]; 226
Indexes created Thu Oct 02 10:09:58 GMT 2025