/* * Copyright (c) 1992 OMRON Corporation. * Copyright (c) 1992, 1993 * The Regents of the University of California. All rights reserved. * * This code is derived from software contributed to Berkeley by * OMRON Corporation. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by the University of * California, Berkeley and its contributors. * 4. Neither the name of the University nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * @(#)bmc.c 8.1 (Berkeley) 6/10/93 */ /* * bmc.c -- bitmap console driver * by A.Fujita, JUL-06-1992 */ #include <sys/param.h> #include <sys/systm.h> #include <luna68k/stand/rcvbuf.h> #include <luna68k/stand/preset.h> extern int dipsw1; extern int nplane; extern struct rcvbuf rcvbuf[]; bmcintr() { } /* * Following are all routines needed for SIO to act as console */ #include <luna68k/luna68k/cons.h> bmccnprobe(cp) struct consdev *cp; { if ((dipsw1 & PS_BMC_CONS) == 0) { cp->cn_pri = CN_DEAD; return; } if (nplane == 0) { cp->cn_pri = CN_DEAD; return; } /* initialize required fields */ cp->cn_dev = 1; cp->cn_tp = 0; cp->cn_pri = CN_NORMAL; } bmccninit(cp) struct consdev *cp; { sioinit(); bmdinit(); } bmccngetc(dev) dev_t dev; { register int c; register int unit = 1; while (RBUF_EMPTY(unit)) { DELAY(10); } POP_RBUF(unit, c); return(c); /* return(siocngetc(dev)); */ } bmccnputc(dev, c) dev_t dev; int c; { bmdputc(c); }