1 /* $NetBSD: nextcons.c,v 1.3 2000/09/29 06:35:57 deberg Exp $ */ 2 3 /* 4 * Copyright (c) 1999 Darrin B. Jewell 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 * 3. All advertising materials mentioning features or use of this software 16 * must display the following acknowledgement: 17 * This product includes software developed by Darrin B. Jewell 18 * 4. The name of the author may not be used to endorse or promote products 19 * derived from this software without specific prior written permission 20 * 21 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 22 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 23 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 24 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 25 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 26 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 30 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33 #include <sys/cdefs.h> 34 35 #include <sys/param.h> 36 #include <sys/systm.h> 37 #include <sys/kernel.h> 38 #include <sys/proc.h> 39 #include <sys/device.h> 40 #include <sys/malloc.h> 41 #include <sys/errno.h> 42 #include <sys/queue.h> 43 #include <sys/lock.h> 44 45 #include <machine/autoconf.h> 46 #include <machine/cpu.h> 47 #include <machine/intr.h> 48 #include <machine/bus.h> 49 50 #include <dev/cons.h> 51 #include <dev/wscons/wskbdvar.h> 52 #include <dev/wscons/wsdisplayvar.h> 53 #include <next68k/dev/nextdisplayvar.h> 54 #include <next68k/dev/nextkbdvar.h> 55 56 #include <next68k/next68k/nextrom.h> 57 58 void nextcnprobe __P((struct consdev *)); 59 void nextcninit __P((struct consdev *)); 60 int nextcngetc __P((dev_t)); 61 void nextcnputc __P((dev_t, int)); 62 void nextcnpollc __P((dev_t, int)); 63 64 65 void 66 nextcnprobe(struct consdev *cp) 67 { 68 69 if ((rom_machine_type == NeXT_WARP9) 70 || (rom_machine_type == NeXT_X15) 71 || (rom_machine_type == NeXT_WARP9C) 72 || (rom_machine_type == NeXT_TURBO_COLOR)) 73 cp->cn_pri = CN_INTERNAL; 74 else 75 cp->cn_pri = CN_DEAD; 76 77 cp->cn_dev = NODEV; 78 } 79 80 void 81 nextcninit(struct consdev *cp) 82 { 83 nextkbd_cnattach(NEXT68K_INTIO_BUS_SPACE); 84 nextdisplay_cnattach(); 85 } 86 87 int 88 nextcngetc (dev_t dev) 89 { 90 return wskbd_cngetc(dev); 91 } 92 93 void 94 nextcnputc(dev_t dev, int c) 95 { 96 wsdisplay_cnputc(dev,c); 97 } 98 99 void 100 nextcnpollc(dev_t dev, int on) 101 { 102 wskbd_cnpollc(dev,on); 103 } 104