424619ca1a
Unlike the other Sun machines, UltraSPARCs can have consoles run on different chips than zs, so we need to support them. So, here we go: Add a new PROM console driver with a major number and everything. This is the default driver if nothing else attaches. It does not use the keyboard driver since the PROM translates keystrokes itself. (Unfortunately it also swallows L1-A). Have the keyboard driver take over the console when it attaches on a serial port. When a serial port detects a keyboard and attaches the keyboard driver, it needs to provide a set of consdev vectors. They keyboard driver will use those to send I/O to the keyboard and mouse.
106 lines
3.0 KiB
C
106 lines
3.0 KiB
C
/* $NetBSD: conf.h,v 1.7 2000/05/19 05:26:18 eeh Exp $ */
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/*-
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* Copyright (c) 1996 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Christos Zoulas.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#define mmread mmrw
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#define mmwrite mmrw
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cdev_decl(mm);
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/* open, close, ioctl */
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#define cdev_openprom_init(c,n) { \
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dev_init(c,n,open), dev_init(c,n,close), (dev_type_read((*))) enodev, \
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(dev_type_write((*))) enodev, dev_init(c,n,ioctl), \
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(dev_type_stop((*))) nullop, 0, (dev_type_poll((*))) enodev, \
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(dev_type_mmap((*))) enodev }
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cdev_decl(openprom);
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cdev_decl(cn);
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cdev_decl(zs);
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bdev_decl(fd);
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cdev_decl(fd);
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cdev_decl(fb);
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/* open, close, read, write, ioctl, poll */
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#define cdev_gen_init(c,n) { \
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dev_init(c,n,open), dev_init(c,n,close), dev_init(c,n,read), \
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dev_init(c,n,write), dev_init(c,n,ioctl), (dev_type_stop((*))) nullop, \
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0, dev_init(c,n,poll), (dev_type_mmap((*))) enodev }
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cdev_decl(ms);
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cdev_decl(kbd);
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cdev_decl(kd);
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cdev_decl(bwtwo);
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cdev_decl(cgtwo);
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cdev_decl(cgthree);
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cdev_decl(cgfour);
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cdev_decl(cgsix);
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cdev_decl(cgeight);
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cdev_decl(tcx);
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cdev_decl(cgfourteen);
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bdev_decl(sw);
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cdev_decl(sw);
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bdev_decl(raid);
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cdev_decl(raid);
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bdev_decl(md);
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cdev_decl(md);
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cdev_decl(bpp);
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cdev_decl(lpt);
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cdev_decl(scsibus);
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bdev_decl(wd);
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cdev_decl(wd);
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cdev_decl(pcons);
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