replacement set of sun ioctl functions. markus wild added a
whole slew of new ioctl's that are much more close to reality. the comat-sunos tree is now almost good enough to be used in both m68k and sparc kernels.
This commit is contained in:
deraadt
parent
2576177364
commit
ea61d92021
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@ -1,48 +1,29 @@
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/*
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* Copyright (c) 1992, 1993
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* The Regents of the University of California. All rights reserved.
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*
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* This software was developed by the Computer Systems Engineering group
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* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
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* contributed to Berkeley.
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*
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* 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 University of
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* California, Lawrence Berkeley Laboratory.
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/*
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* Copyright (c) 1993 Markus Wild.
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* All rights reserved.
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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 University of
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* California, Berkeley and its contributors.
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* 4. Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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* 2. The name of the author may not be used to endorse or promote products
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* derived from this software withough specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* @(#)sun_ioctl.c 8.1 (Berkeley) 6/11/93
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*
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* from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
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* $Id: sun_ioctl.c,v 1.1 1993/10/02 10:24:39 deraadt Exp $
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* loosely from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
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* $Id: sun_ioctl.c,v 1.2 1993/11/10 15:03:33 deraadt Exp $
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*/
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#include <sys/param.h>
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@ -72,12 +53,335 @@ struct sun_termio {
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char c_line;
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unsigned char c_cc[8];
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};
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#define SUN_TCGETA _IOR('T', 1, struct sun_termio)
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#define SUN_TCSETA _IOW('T', 2, struct sun_termio)
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#define SUN_TCSETAW _IOW('T', 3, struct sun_termio)
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#define SUN_TCSETAF _IOW('T', 4, struct sun_termio)
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#define SUN_TCSBRK _IO('T', 5)
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struct sun_termios {
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u_long c_iflag;
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u_long c_oflag;
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u_long c_cflag;
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u_long c_lflag;
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char c_line;
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u_char c_cc[17];
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};
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#define SUN_TCXONC _IO('T', 6)
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#define SUN_TCFLSH _IO('T', 7)
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#define SUN_TCGETS _IOR('T', 8, struct sun_termios)
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#define SUN_TCSETS _IOW('T', 9, struct sun_termios)
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#define SUN_TCSETSW _IOW('T', 10, struct sun_termios)
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#define SUN_TCSETSF _IOW('T', 11, struct sun_termios)
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#define SUN_TCSNDBRK _IO('T', 12)
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#define SUN_TCDRAIN _IO('T', 13)
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static struct speedtab sptab[] = {
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{ 0, 0 },
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{ 50, 1 },
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{ 75, 2 },
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{ 110, 3 },
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{ 134, 4 },
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{ 135, 4 },
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{ 150, 5 },
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{ 200, 6 },
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{ 300, 7 },
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{ 600, 8 },
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{ 1200, 9 },
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{ 1800, 10 },
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{ 2400, 11 },
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{ 4800, 12 },
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{ 9600, 13 },
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{ 19200, 14 },
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{ 38400, 15 },
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{ -1, -1 }
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};
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static u_long s2btab[] = {
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0,
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50,
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75,
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110,
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134,
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150,
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200,
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300,
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600,
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1200,
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1800,
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2400,
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4800,
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9600,
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19200,
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38400,
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};
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/*
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* these two conversion functions have mostly been done
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* with some perl cut&paste, then handedited to comment
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* out what doesn't exist under NetBSD.
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* A note from Markus's code:
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* (l & BITMASK1) / BITMASK1 * BITMASK2 is translated
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* optimally by gcc m68k, much better than any ?: stuff.
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* Code may vary with different architectures of course.
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*
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* I don't know what optimizer you used, but seeing divu's and
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* bfextu's in the m68k assembly output did not encourage me...
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* as well, gcc on the sparc definately generates much better
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* code with ?:.
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*/
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static void
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stios2btios(st, bt)
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struct sun_termios *st;
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struct termios *bt;
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{
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register u_long l, r;
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l = st->c_iflag;
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r = ( ((l & 0x00000001) ? IGNBRK : 0) |
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((l & 0x00000002) ? BRKINT : 0) |
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((l & 0x00000004) ? IGNPAR : 0) |
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((l & 0x00000008) ? PARMRK : 0) |
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((l & 0x00000010) ? INPCK : 0) |
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((l & 0x00000020) ? ISTRIP : 0) |
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((l & 0x00000040) ? INLCR : 0) |
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((l & 0x00000080) ? IGNCR : 0) |
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((l & 0x00000100) ? ICRNL : 0) |
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/* ((l & 0x00000200) ? IUCLC : 0) | */
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((l & 0x00000400) ? IXON : 0) |
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((l & 0x00000800) ? IXANY : 0) |
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((l & 0x00001000) ? IXOFF : 0) |
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((l & 0x00002000) ? IMAXBEL : 0));
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bt->c_iflag = r;
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l = st->c_oflag;
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r = ( ((l & 0x00000001) ? OPOST : 0) |
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/* ((l & 0x00000002) ? OLCUC : 0) | */
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((l & 0x00000004) ? ONLCR : 0) |
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/* ((l & 0x00000008) ? OCRNL : 0) | */
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/* ((l & 0x00000010) ? ONOCR : 0) | */
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/* ((l & 0x00000020) ? ONLRET : 0) | */
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/* ((l & 0x00000040) ? OFILL : 0) | */
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/* ((l & 0x00000080) ? OFDEL : 0) | */
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/* ((l & 0x00000100) ? NLDLY : 0) | */
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/* ((l & 0x00000100) ? NL1 : 0) | */
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/* ((l & 0x00000600) ? CRDLY : 0) | */
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/* ((l & 0x00000200) ? CR1 : 0) | */
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/* ((l & 0x00000400) ? CR2 : 0) | */
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/* ((l & 0x00000600) ? CR3 : 0) | */
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/* ((l & 0x00001800) ? TABDLY : 0) | */
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/* ((l & 0x00000800) ? TAB1 : 0) | */
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/* ((l & 0x00001000) ? TAB2 : 0) | */
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((l & 0x00001800) ? OXTABS : 0)
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/* ((l & 0x00002000) ? BSDLY : 0) | */
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/* ((l & 0x00002000) ? BS1 : 0) | */
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/* ((l & 0x00004000) ? VTDLY : 0) | */
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/* ((l & 0x00004000) ? VT1 : 0) | */
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/* ((l & 0x00008000) ? FFDLY : 0) | */
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/* ((l & 0x00008000) ? FF1 : 0) | */
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/* ((l & 0x00010000) ? PAGEOUT : 0) | */
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/* ((l & 0x00020000) ? WRAP : 0) */ );
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bt->c_oflag = r;
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l = st->c_cflag;
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r = ( ((l & 0x00000010) ? CS6 : 0) |
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((l & 0x00000020) ? CS7 : 0) |
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((l & 0x00000030) ? CS8 : 0) |
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((l & 0x00000040) ? CSTOPB : 0) |
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((l & 0x00000080) ? CREAD : 0) |
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((l & 0x00000100) ? PARENB : 0) |
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((l & 0x00000200) ? PARODD : 0) |
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((l & 0x00000400) ? HUPCL : 0) |
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((l & 0x00000800) ? CLOCAL : 0) |
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/* ((l & 0x00001000) ? LOBLK : 0) | */
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((l & 0x80000000) ? (CRTS_IFLOW|CCTS_OFLOW) : 0) );
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bt->c_cflag = r;
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bt->c_ispeed = bt->c_ospeed = s2btab[l & 0x0000000f];
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l = st->c_lflag;
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r = ( ((l & 0x00000001) ? ISIG : 0) |
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((l & 0x00000002) ? ICANON : 0) |
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/* ((l & 0x00000004) ? XCASE : 0) | */
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((l & 0x00000008) ? ECHO : 0) |
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((l & 0x00000010) ? ECHOE : 0) |
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((l & 0x00000020) ? ECHOK : 0) |
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((l & 0x00000040) ? ECHONL : 0) |
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((l & 0x00000080) ? NOFLSH : 0) |
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((l & 0x00000100) ? TOSTOP : 0) |
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((l & 0x00000200) ? ECHOCTL : 0) |
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((l & 0x00000400) ? ECHOPRT : 0) |
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((l & 0x00000800) ? ECHOKE : 0) |
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/* ((l & 0x00001000) ? DEFECHO : 0) | */
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((l & 0x00002000) ? FLUSHO : 0) |
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((l & 0x00004000) ? PENDIN : 0) );
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bt->c_lflag = r;
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bt->c_cc[VINTR] = st->c_cc[0] ? st->c_cc[0] : _POSIX_VDISABLE;
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bt->c_cc[VQUIT] = st->c_cc[1] ? st->c_cc[1] : _POSIX_VDISABLE;
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bt->c_cc[VERASE] = st->c_cc[2] ? st->c_cc[2] : _POSIX_VDISABLE;
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bt->c_cc[VKILL] = st->c_cc[3] ? st->c_cc[3] : _POSIX_VDISABLE;
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bt->c_cc[VEOF] = st->c_cc[4] ? st->c_cc[4] : _POSIX_VDISABLE;
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bt->c_cc[VEOL] = st->c_cc[5] ? st->c_cc[5] : _POSIX_VDISABLE;
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bt->c_cc[VEOL2] = st->c_cc[6] ? st->c_cc[6] : _POSIX_VDISABLE;
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/* bt->c_cc[VSWTCH] = st->c_cc[7] ? st->c_cc[7] : _POSIX_VDISABLE; */
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bt->c_cc[VSTART] = st->c_cc[8] ? st->c_cc[8] : _POSIX_VDISABLE;
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bt->c_cc[VSTOP] = st->c_cc[9] ? st->c_cc[9] : _POSIX_VDISABLE;
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bt->c_cc[VSUSP] = st->c_cc[10] ? st->c_cc[10] : _POSIX_VDISABLE;
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bt->c_cc[VDSUSP] = st->c_cc[11] ? st->c_cc[11] : _POSIX_VDISABLE;
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bt->c_cc[VREPRINT] = st->c_cc[12] ? st->c_cc[12] : _POSIX_VDISABLE;
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bt->c_cc[VDISCARD] = st->c_cc[13] ? st->c_cc[13] : _POSIX_VDISABLE;
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bt->c_cc[VWERASE] = st->c_cc[14] ? st->c_cc[14] : _POSIX_VDISABLE;
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bt->c_cc[VLNEXT] = st->c_cc[15] ? st->c_cc[15] : _POSIX_VDISABLE;
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bt->c_cc[VSTATUS] = st->c_cc[16] ? st->c_cc[16] : _POSIX_VDISABLE;
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}
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static void
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btios2stios(bt, st)
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struct termios *bt;
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struct sun_termios *st;
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{
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register u_long l, r;
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l = bt->c_iflag;
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r = ( ((l & IGNBRK) ? 0x00000001 : 0) |
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((l & BRKINT) ? 0x00000002 : 0) |
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((l & IGNPAR) ? 0x00000004 : 0) |
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((l & PARMRK) ? 0x00000008 : 0) |
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((l & INPCK) ? 0x00000010 : 0) |
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((l & ISTRIP) ? 0x00000020 : 0) |
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((l & INLCR) ? 0x00000040 : 0) |
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((l & IGNCR) ? 0x00000080 : 0) |
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((l & ICRNL) ? 0x00000100 : 0) |
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/* ((l & IUCLC) ? 0x00000200 : 0) | */
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((l & IXON) ? 0x00000400 : 0) |
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((l & IXANY) ? 0x00000800 : 0) |
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((l & IXOFF) ? 0x00001000 : 0) |
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((l & IMAXBEL) ? 0x00002000 : 0) );
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st->c_iflag = r;
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l = bt->c_oflag;
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r = ( ((l & OPOST) ? 0x00000001 : 0) |
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/* ((l & OLCUC) ? 0x00000002 : 0) |*/
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((l & ONLCR) ? 0x00000004 : 0) |
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/* ((l & OCRNL) ? 0x00000008 : 0) |*/
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/* ((l & ONOCR) ? 0x00000010 : 0) |*/
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/* ((l & ONLRET) ? 0x00000020 : 0) |*/
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/* ((l & OFILL) ? 0x00000040 : 0) |*/
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/* ((l & OFDEL) ? 0x00000080 : 0) |*/
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/* ((l & NLDLY) ? 0x00000100 : 0) |*/
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/* ((l & NL1) ? 0x00000100 : 0) |*/
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/* ((l & CRDLY) ? 0x00000600 : 0) |*/
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/* ((l & CR1) ? 0x00000200 : 0) |*/
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/* ((l & CR2) ? 0x00000400 : 0) |*/
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/* ((l & CR3) ? 0x00000600 : 0) |*/
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/* ((l & TABDLY) ? 0x00001800 : 0) |*/
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/* ((l & TAB1) ? 0x00000800 : 0) |*/
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/* ((l & TAB2) ? 0x00001000 : 0) |*/
|
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((l & OXTABS) ? 0x00001800 : 0)
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/* ((l & BSDLY) ? 0x00002000 : 0) |*/
|
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/* ((l & BS1) ? 0x00002000 : 0) |*/
|
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/* ((l & VTDLY) ? 0x00004000 : 0) |*/
|
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/* ((l & VT1) ? 0x00004000 : 0) |*/
|
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/* ((l & FFDLY) ? 0x00008000 : 0) |*/
|
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/* ((l & FF1) ? 0x00008000 : 0) |*/
|
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/* ((l & PAGEOUT) ? 0x00010000 : 0) |*/
|
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/* ((l & WRAP) ? 0x00020000 : 0) */ );
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st->c_oflag = r;
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|
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l = bt->c_cflag;
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r = ( ((l & CS6) ? 0x00000010 : 0) |
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((l & CS7) ? 0x00000020 : 0) |
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((l & CS8) ? 0x00000030 : 0) |
|
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((l & CSTOPB) ? 0x00000040 : 0) |
|
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((l & CREAD) ? 0x00000080 : 0) |
|
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((l & PARENB) ? 0x00000100 : 0) |
|
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((l & PARODD) ? 0x00000200 : 0) |
|
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((l & HUPCL) ? 0x00000400 : 0) |
|
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((l & CLOCAL) ? 0x00000800 : 0) |
|
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/* ((l & LOBLK) ? 0x00001000 : 0) | */
|
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((l & (CRTS_IFLOW|CCTS_OFLOW)) ? 0x80000000 : 0) );
|
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st->c_cflag = r;
|
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|
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l = bt->c_lflag;
|
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r = ( ((l & ISIG) ? 0x00000001 : 0) |
|
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((l & ICANON) ? 0x00000002 : 0) |
|
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/* ((l & XCASE) ? 0x00000004 : 0) | */
|
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((l & ECHO) ? 0x00000008 : 0) |
|
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((l & ECHOE) ? 0x00000010 : 0) |
|
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((l & ECHOK) ? 0x00000020 : 0) |
|
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((l & ECHONL) ? 0x00000040 : 0) |
|
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((l & NOFLSH) ? 0x00000080 : 0) |
|
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((l & TOSTOP) ? 0x00000100 : 0) |
|
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((l & ECHOCTL) ? 0x00000200 : 0) |
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((l & ECHOPRT) ? 0x00000400 : 0) |
|
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((l & ECHOKE) ? 0x00000800 : 0) |
|
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/* ((l & DEFECHO) ? 0x00001000 : 0) | */
|
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((l & FLUSHO) ? 0x00002000 : 0) |
|
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((l & PENDIN) ? 0x00004000 : 0) );
|
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st->c_lflag = r;
|
||||
|
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l = ttspeedtab(bt->c_ospeed, sptab);
|
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if (l >= 0)
|
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st->c_cflag |= l;
|
||||
|
||||
st->c_cc[0] = bt->c_cc[VINTR] != _POSIX_VDISABLE? bt->c_cc[VINTR]:0;
|
||||
st->c_cc[1] = bt->c_cc[VQUIT] != _POSIX_VDISABLE? bt->c_cc[VQUIT]:0;
|
||||
st->c_cc[2] = bt->c_cc[VERASE] != _POSIX_VDISABLE? bt->c_cc[VERASE]:0;
|
||||
st->c_cc[3] = bt->c_cc[VKILL] != _POSIX_VDISABLE? bt->c_cc[VKILL]:0;
|
||||
st->c_cc[4] = bt->c_cc[VEOF] != _POSIX_VDISABLE? bt->c_cc[VEOF]:0;
|
||||
st->c_cc[5] = bt->c_cc[VEOL] != _POSIX_VDISABLE? bt->c_cc[VEOL]:0;
|
||||
st->c_cc[6] = bt->c_cc[VEOL2] != _POSIX_VDISABLE? bt->c_cc[VEOL2]:0;
|
||||
st->c_cc[7] = 0;
|
||||
/* bt->c_cc[VSWTCH] != _POSIX_VDISABLE? bt->c_cc[VSWTCH]: */
|
||||
st->c_cc[8] = bt->c_cc[VSTART] != _POSIX_VDISABLE? bt->c_cc[VSTART]:0;
|
||||
st->c_cc[9] = bt->c_cc[VSTOP] != _POSIX_VDISABLE? bt->c_cc[VSTOP]:0;
|
||||
st->c_cc[10]= bt->c_cc[VSUSP] != _POSIX_VDISABLE? bt->c_cc[VSUSP]:0;
|
||||
st->c_cc[11]= bt->c_cc[VDSUSP] != _POSIX_VDISABLE? bt->c_cc[VDSUSP]:0;
|
||||
st->c_cc[12]= bt->c_cc[VREPRINT]!= _POSIX_VDISABLE? bt->c_cc[VREPRINT]:0;
|
||||
st->c_cc[13]= bt->c_cc[VDISCARD]!= _POSIX_VDISABLE? bt->c_cc[VDISCARD]:0;
|
||||
st->c_cc[14]= bt->c_cc[VWERASE] != _POSIX_VDISABLE? bt->c_cc[VWERASE]:0;
|
||||
st->c_cc[15]= bt->c_cc[VLNEXT] != _POSIX_VDISABLE? bt->c_cc[VLNEXT]:0;
|
||||
st->c_cc[16]= bt->c_cc[VSTATUS] != _POSIX_VDISABLE? bt->c_cc[VSTATUS]:0;
|
||||
|
||||
st->c_line = 0;
|
||||
}
|
||||
|
||||
static void
|
||||
stios2stio(ts, t)
|
||||
struct sun_termios *ts;
|
||||
struct sun_termio *t;
|
||||
{
|
||||
t->c_iflag = ts->c_iflag;
|
||||
t->c_oflag = ts->c_oflag;
|
||||
t->c_cflag = ts->c_cflag;
|
||||
t->c_lflag = ts->c_lflag;
|
||||
t->c_line = ts->c_line;
|
||||
bcopy(ts->c_cc, t->c_cc, 8);
|
||||
}
|
||||
|
||||
static void
|
||||
stio2stios(t, ts)
|
||||
struct sun_termio *t;
|
||||
struct sun_termios *ts;
|
||||
{
|
||||
ts->c_iflag = t->c_iflag;
|
||||
ts->c_oflag = t->c_oflag;
|
||||
ts->c_cflag = t->c_cflag;
|
||||
ts->c_lflag = t->c_lflag;
|
||||
ts->c_line = t->c_line;
|
||||
bcopy(t->c_cc, ts->c_cc, 8); /* don't touch the upper fields! */
|
||||
}
|
||||
|
||||
struct sun_ioctl_args {
|
||||
int fd;
|
||||
int cmd;
|
||||
caddr_t data;
|
||||
};
|
||||
|
||||
int
|
||||
sun_ioctl(p, uap, retval)
|
||||
register struct proc *p;
|
||||
register struct sun_ioctl_args *uap;
|
||||
|
|
@ -88,126 +392,137 @@ sun_ioctl(p, uap, retval)
|
|||
register int (*ctl)();
|
||||
int error;
|
||||
|
||||
if ((unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
if ( (unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
(fp = fdp->fd_ofiles[uap->fd]) == NULL)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
if ((fp->f_flag & (FREAD|FWRITE)) == 0)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
ctl = fp->f_ops->fo_ioctl;
|
||||
|
||||
switch (uap->cmd) {
|
||||
|
||||
case _IOR('t', 0, int):
|
||||
uap->cmd = TIOCGETD;
|
||||
break;
|
||||
|
||||
case _IOW('t', 1, int):
|
||||
uap->cmd = TIOCSETD;
|
||||
break;
|
||||
{
|
||||
int disc;
|
||||
|
||||
case _IO('t', 36): { /* sun TIOCCONS, no parameters */
|
||||
int on = 1;
|
||||
return ((*ctl)(fp, TIOCCONS, (caddr_t)&on, p));
|
||||
if ((error = copyin(uap->data, (caddr_t)&disc,
|
||||
sizeof disc)) != 0)
|
||||
return error;
|
||||
|
||||
/* map SunOS NTTYDISC into our termios discipline */
|
||||
if (disc == 2)
|
||||
disc = 0;
|
||||
/* all other disciplines are not supported by NetBSD */
|
||||
if (disc)
|
||||
return ENXIO;
|
||||
|
||||
return (*ctl)(fp, TIOCSETD, (caddr_t)&disc, p);
|
||||
}
|
||||
|
||||
case _IOW('t', 37, struct sun_ttysize): {
|
||||
case _IO('t', 36): /* sun TIOCCONS, no parameters */
|
||||
{
|
||||
int on = 1;
|
||||
return (*ctl)(fp, TIOCCONS, (caddr_t)&on, p);
|
||||
}
|
||||
case _IOW('t', 37, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
ws.ws_row = ((struct sun_ttysize *)uap->data)->ts_row;
|
||||
ws.ws_col = ((struct sun_ttysize *)uap->data)->ts_col;
|
||||
|
||||
if ((error = copyin (uap->data, &ss, sizeof (ss))) != 0)
|
||||
return error;
|
||||
|
||||
ws.ws_row = ss.ts_row;
|
||||
ws.ws_col = ss.ts_col;
|
||||
|
||||
return ((*ctl)(fp, TIOCSWINSZ, (caddr_t)&ws, p));
|
||||
}
|
||||
|
||||
case _IOW('t', 38, struct sun_ttysize): {
|
||||
case _IOW('t', 38, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
((struct sun_ttysize *)uap->data)->ts_row = ws.ws_row;
|
||||
((struct sun_ttysize *)uap->data)->ts_col = ws.ws_col;
|
||||
return (0);
|
||||
}
|
||||
|
||||
ss.ts_row = ws.ws_row;
|
||||
ss.ts_col = ws.ws_col;
|
||||
|
||||
return copyout ((caddr_t)&ss, uap->data, sizeof (ss));
|
||||
}
|
||||
case _IOR('t', 130, int):
|
||||
uap->cmd = TIOCSPGRP;
|
||||
break;
|
||||
|
||||
case _IOR('t', 131, int):
|
||||
uap->cmd = TIOCGPGRP;
|
||||
break;
|
||||
|
||||
case _IO('t', 132):
|
||||
uap->cmd = TIOCSCTTY;
|
||||
break;
|
||||
|
||||
case _IOR('T', 1, struct sun_termio): {
|
||||
struct termios bt;
|
||||
case SUN_TCGETA:
|
||||
case SUN_TCGETS:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
btios2stios (&bts, &sts);
|
||||
if (uap->cmd == SUN_TCGETA) {
|
||||
stios2stio (&sts, &st);
|
||||
return copyout((caddr_t)&st, uap->data, sizeof (st));
|
||||
} else
|
||||
return copyout((caddr_t)&sts, uap->data, sizeof (sts));
|
||||
/*NOTREACHED*/
|
||||
}
|
||||
case SUN_TCSETA:
|
||||
case SUN_TCSETAW:
|
||||
case SUN_TCSETAF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
int speed;
|
||||
static struct speedtab sptab[] = {
|
||||
{ 0, 0 }, { 50, 1 }, { 75, 2 }, { 110, 3 },
|
||||
{ 134, 4 }, { 135, 4 }, { 150, 5 }, { 200, 6 },
|
||||
{ 300, 7 }, { 600, 8 }, { 1200, 9 }, { 1800, 10 },
|
||||
{ 2400, 11 }, { 4800, 12 }, { 9600, 13 },
|
||||
{ 19200, 14 }, { 38400, 15 }, { -1, -1 }
|
||||
};
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bt, p)) != 0)
|
||||
return (error);
|
||||
/* most bits match */
|
||||
st.c_iflag = bt.c_iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK|
|
||||
ISTRIP|INLCR|IGNCR|ICRNL|IXANY|IMAXBEL);
|
||||
if (bt.c_iflag & IXON)
|
||||
st.c_iflag |= 0x0400;
|
||||
if (bt.c_iflag & IXOFF)
|
||||
st.c_iflag |= 0x1000;
|
||||
st.c_oflag = bt.c_oflag & OPOST;
|
||||
if (bt.c_oflag & ONLCR)
|
||||
st.c_oflag |= 0x0004;
|
||||
if (bt.c_oflag & OXTABS)
|
||||
st.c_oflag |= 0x1800;
|
||||
speed = ttspeedtab(bt.c_ospeed, sptab);
|
||||
st.c_cflag = speed >= 0 ? speed : 0;
|
||||
st.c_cflag |= (bt.c_cflag & CSIZE) >> 4;
|
||||
if (bt.c_cflag & CSTOPB)
|
||||
st.c_cflag |= 0x40;
|
||||
if (bt.c_cflag & PARENB)
|
||||
st.c_cflag |= 0x100;
|
||||
if (bt.c_cflag & PARODD)
|
||||
st.c_cflag |= 0x200;
|
||||
if (bt.c_cflag & HUPCL)
|
||||
st.c_cflag |= 0x400;
|
||||
if (bt.c_cflag & CLOCAL)
|
||||
st.c_cflag |= 0x800;
|
||||
st.c_lflag = 0;
|
||||
if (bt.c_lflag & (ECHOKE|ECHOE|ECHOK))
|
||||
st.c_lflag |= 0x0800;
|
||||
if (bt.c_lflag & ECHO)
|
||||
st.c_lflag |= 0x0008;
|
||||
if (bt.c_lflag & ECHONL)
|
||||
st.c_lflag |= 0x0040;
|
||||
if (bt.c_lflag & ECHOPRT)
|
||||
st.c_lflag |= 0x0400;
|
||||
if (bt.c_lflag & ECHOCTL)
|
||||
st.c_lflag |= 0x0200;
|
||||
if (bt.c_lflag & ISIG)
|
||||
st.c_lflag |= 0x0001;
|
||||
if (bt.c_lflag & ICANON)
|
||||
st.c_lflag |= 0x0002;
|
||||
if (bt.c_lflag & IEXTEN)
|
||||
st.c_lflag |= 0x8000;
|
||||
if (bt.c_lflag & NOFLSH)
|
||||
st.c_lflag |= 0x0080;
|
||||
#define mapcc(x) ((x) == _POSIX_VDISABLE ? 0 : (x))
|
||||
st.c_cc[0] = mapcc(bt.c_cc[VINTR]);
|
||||
st.c_cc[1] = mapcc(bt.c_cc[VQUIT]);
|
||||
st.c_cc[2] = mapcc(bt.c_cc[VERASE]);
|
||||
st.c_cc[3] = mapcc(bt.c_cc[VKILL]);
|
||||
st.c_cc[4] = mapcc(bt.c_cc[VEOF]);
|
||||
st.c_cc[5] = mapcc(bt.c_cc[VEOL]);
|
||||
st.c_cc[6] = mapcc(bt.c_cc[VEOL2]);
|
||||
st.c_cc[7] = 0;
|
||||
return (copyout((caddr_t)&st, uap->data, sizeof(st)));
|
||||
if ((error = copyin(uap->data, (caddr_t)&st,
|
||||
sizeof (st))) != 0)
|
||||
return error;
|
||||
|
||||
/* get full BSD termios so we don't lose information */
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
/*
|
||||
* convert to sun termios, copy in information from
|
||||
* termio, and convert back, then set new values.
|
||||
*/
|
||||
btios2stios(&bts, &sts);
|
||||
stio2stios(&st, &sts);
|
||||
stios2btios(&sts, &bts);
|
||||
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETA + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
case SUN_TCSETS:
|
||||
case SUN_TCSETSW:
|
||||
case SUN_TCSETSF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
|
||||
if ((error = copyin (uap->data, (caddr_t)&sts,
|
||||
sizeof (sts))) != 0)
|
||||
return error;
|
||||
stios2btios (&sts, &bts);
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETS + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
}
|
||||
return (ioctl(p, uap, retval));
|
||||
|
|
|
|||
|
|
@ -1,48 +1,29 @@
|
|||
/*
|
||||
* Copyright (c) 1992, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This software was developed by the Computer Systems Engineering group
|
||||
* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
|
||||
* contributed to Berkeley.
|
||||
*
|
||||
* 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, Lawrence Berkeley Laboratory.
|
||||
/*
|
||||
* Copyright (c) 1993 Markus Wild.
|
||||
* All rights reserved.
|
||||
*
|
||||
* 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.
|
||||
* 2. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software withough 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.
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
|
||||
*
|
||||
* @(#)sun_ioctl.c 8.1 (Berkeley) 6/11/93
|
||||
*
|
||||
* from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
|
||||
* $Id: sun_ioctl.c,v 1.1 1993/10/02 10:24:39 deraadt Exp $
|
||||
* loosely from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
|
||||
* $Id: sun_ioctl.c,v 1.2 1993/11/10 15:03:33 deraadt Exp $
|
||||
*/
|
||||
|
||||
#include <sys/param.h>
|
||||
|
|
@ -72,12 +53,335 @@ struct sun_termio {
|
|||
char c_line;
|
||||
unsigned char c_cc[8];
|
||||
};
|
||||
#define SUN_TCGETA _IOR('T', 1, struct sun_termio)
|
||||
#define SUN_TCSETA _IOW('T', 2, struct sun_termio)
|
||||
#define SUN_TCSETAW _IOW('T', 3, struct sun_termio)
|
||||
#define SUN_TCSETAF _IOW('T', 4, struct sun_termio)
|
||||
#define SUN_TCSBRK _IO('T', 5)
|
||||
|
||||
struct sun_termios {
|
||||
u_long c_iflag;
|
||||
u_long c_oflag;
|
||||
u_long c_cflag;
|
||||
u_long c_lflag;
|
||||
char c_line;
|
||||
u_char c_cc[17];
|
||||
};
|
||||
#define SUN_TCXONC _IO('T', 6)
|
||||
#define SUN_TCFLSH _IO('T', 7)
|
||||
#define SUN_TCGETS _IOR('T', 8, struct sun_termios)
|
||||
#define SUN_TCSETS _IOW('T', 9, struct sun_termios)
|
||||
#define SUN_TCSETSW _IOW('T', 10, struct sun_termios)
|
||||
#define SUN_TCSETSF _IOW('T', 11, struct sun_termios)
|
||||
#define SUN_TCSNDBRK _IO('T', 12)
|
||||
#define SUN_TCDRAIN _IO('T', 13)
|
||||
|
||||
static struct speedtab sptab[] = {
|
||||
{ 0, 0 },
|
||||
{ 50, 1 },
|
||||
{ 75, 2 },
|
||||
{ 110, 3 },
|
||||
{ 134, 4 },
|
||||
{ 135, 4 },
|
||||
{ 150, 5 },
|
||||
{ 200, 6 },
|
||||
{ 300, 7 },
|
||||
{ 600, 8 },
|
||||
{ 1200, 9 },
|
||||
{ 1800, 10 },
|
||||
{ 2400, 11 },
|
||||
{ 4800, 12 },
|
||||
{ 9600, 13 },
|
||||
{ 19200, 14 },
|
||||
{ 38400, 15 },
|
||||
{ -1, -1 }
|
||||
};
|
||||
|
||||
static u_long s2btab[] = {
|
||||
0,
|
||||
50,
|
||||
75,
|
||||
110,
|
||||
134,
|
||||
150,
|
||||
200,
|
||||
300,
|
||||
600,
|
||||
1200,
|
||||
1800,
|
||||
2400,
|
||||
4800,
|
||||
9600,
|
||||
19200,
|
||||
38400,
|
||||
};
|
||||
|
||||
/*
|
||||
* these two conversion functions have mostly been done
|
||||
* with some perl cut&paste, then handedited to comment
|
||||
* out what doesn't exist under NetBSD.
|
||||
* A note from Markus's code:
|
||||
* (l & BITMASK1) / BITMASK1 * BITMASK2 is translated
|
||||
* optimally by gcc m68k, much better than any ?: stuff.
|
||||
* Code may vary with different architectures of course.
|
||||
*
|
||||
* I don't know what optimizer you used, but seeing divu's and
|
||||
* bfextu's in the m68k assembly output did not encourage me...
|
||||
* as well, gcc on the sparc definately generates much better
|
||||
* code with ?:.
|
||||
*/
|
||||
|
||||
static void
|
||||
stios2btios(st, bt)
|
||||
struct sun_termios *st;
|
||||
struct termios *bt;
|
||||
{
|
||||
register u_long l, r;
|
||||
|
||||
l = st->c_iflag;
|
||||
r = ( ((l & 0x00000001) ? IGNBRK : 0) |
|
||||
((l & 0x00000002) ? BRKINT : 0) |
|
||||
((l & 0x00000004) ? IGNPAR : 0) |
|
||||
((l & 0x00000008) ? PARMRK : 0) |
|
||||
((l & 0x00000010) ? INPCK : 0) |
|
||||
((l & 0x00000020) ? ISTRIP : 0) |
|
||||
((l & 0x00000040) ? INLCR : 0) |
|
||||
((l & 0x00000080) ? IGNCR : 0) |
|
||||
((l & 0x00000100) ? ICRNL : 0) |
|
||||
/* ((l & 0x00000200) ? IUCLC : 0) | */
|
||||
((l & 0x00000400) ? IXON : 0) |
|
||||
((l & 0x00000800) ? IXANY : 0) |
|
||||
((l & 0x00001000) ? IXOFF : 0) |
|
||||
((l & 0x00002000) ? IMAXBEL : 0));
|
||||
bt->c_iflag = r;
|
||||
|
||||
l = st->c_oflag;
|
||||
r = ( ((l & 0x00000001) ? OPOST : 0) |
|
||||
/* ((l & 0x00000002) ? OLCUC : 0) | */
|
||||
((l & 0x00000004) ? ONLCR : 0) |
|
||||
/* ((l & 0x00000008) ? OCRNL : 0) | */
|
||||
/* ((l & 0x00000010) ? ONOCR : 0) | */
|
||||
/* ((l & 0x00000020) ? ONLRET : 0) | */
|
||||
/* ((l & 0x00000040) ? OFILL : 0) | */
|
||||
/* ((l & 0x00000080) ? OFDEL : 0) | */
|
||||
/* ((l & 0x00000100) ? NLDLY : 0) | */
|
||||
/* ((l & 0x00000100) ? NL1 : 0) | */
|
||||
/* ((l & 0x00000600) ? CRDLY : 0) | */
|
||||
/* ((l & 0x00000200) ? CR1 : 0) | */
|
||||
/* ((l & 0x00000400) ? CR2 : 0) | */
|
||||
/* ((l & 0x00000600) ? CR3 : 0) | */
|
||||
/* ((l & 0x00001800) ? TABDLY : 0) | */
|
||||
/* ((l & 0x00000800) ? TAB1 : 0) | */
|
||||
/* ((l & 0x00001000) ? TAB2 : 0) | */
|
||||
((l & 0x00001800) ? OXTABS : 0)
|
||||
/* ((l & 0x00002000) ? BSDLY : 0) | */
|
||||
/* ((l & 0x00002000) ? BS1 : 0) | */
|
||||
/* ((l & 0x00004000) ? VTDLY : 0) | */
|
||||
/* ((l & 0x00004000) ? VT1 : 0) | */
|
||||
/* ((l & 0x00008000) ? FFDLY : 0) | */
|
||||
/* ((l & 0x00008000) ? FF1 : 0) | */
|
||||
/* ((l & 0x00010000) ? PAGEOUT : 0) | */
|
||||
/* ((l & 0x00020000) ? WRAP : 0) */ );
|
||||
bt->c_oflag = r;
|
||||
|
||||
l = st->c_cflag;
|
||||
r = ( ((l & 0x00000010) ? CS6 : 0) |
|
||||
((l & 0x00000020) ? CS7 : 0) |
|
||||
((l & 0x00000030) ? CS8 : 0) |
|
||||
((l & 0x00000040) ? CSTOPB : 0) |
|
||||
((l & 0x00000080) ? CREAD : 0) |
|
||||
((l & 0x00000100) ? PARENB : 0) |
|
||||
((l & 0x00000200) ? PARODD : 0) |
|
||||
((l & 0x00000400) ? HUPCL : 0) |
|
||||
((l & 0x00000800) ? CLOCAL : 0) |
|
||||
/* ((l & 0x00001000) ? LOBLK : 0) | */
|
||||
((l & 0x80000000) ? (CRTS_IFLOW|CCTS_OFLOW) : 0) );
|
||||
bt->c_cflag = r;
|
||||
|
||||
bt->c_ispeed = bt->c_ospeed = s2btab[l & 0x0000000f];
|
||||
|
||||
l = st->c_lflag;
|
||||
r = ( ((l & 0x00000001) ? ISIG : 0) |
|
||||
((l & 0x00000002) ? ICANON : 0) |
|
||||
/* ((l & 0x00000004) ? XCASE : 0) | */
|
||||
((l & 0x00000008) ? ECHO : 0) |
|
||||
((l & 0x00000010) ? ECHOE : 0) |
|
||||
((l & 0x00000020) ? ECHOK : 0) |
|
||||
((l & 0x00000040) ? ECHONL : 0) |
|
||||
((l & 0x00000080) ? NOFLSH : 0) |
|
||||
((l & 0x00000100) ? TOSTOP : 0) |
|
||||
((l & 0x00000200) ? ECHOCTL : 0) |
|
||||
((l & 0x00000400) ? ECHOPRT : 0) |
|
||||
((l & 0x00000800) ? ECHOKE : 0) |
|
||||
/* ((l & 0x00001000) ? DEFECHO : 0) | */
|
||||
((l & 0x00002000) ? FLUSHO : 0) |
|
||||
((l & 0x00004000) ? PENDIN : 0) );
|
||||
bt->c_lflag = r;
|
||||
|
||||
bt->c_cc[VINTR] = st->c_cc[0] ? st->c_cc[0] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VQUIT] = st->c_cc[1] ? st->c_cc[1] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VERASE] = st->c_cc[2] ? st->c_cc[2] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VKILL] = st->c_cc[3] ? st->c_cc[3] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOF] = st->c_cc[4] ? st->c_cc[4] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOL] = st->c_cc[5] ? st->c_cc[5] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOL2] = st->c_cc[6] ? st->c_cc[6] : _POSIX_VDISABLE;
|
||||
/* bt->c_cc[VSWTCH] = st->c_cc[7] ? st->c_cc[7] : _POSIX_VDISABLE; */
|
||||
bt->c_cc[VSTART] = st->c_cc[8] ? st->c_cc[8] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSTOP] = st->c_cc[9] ? st->c_cc[9] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSUSP] = st->c_cc[10] ? st->c_cc[10] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VDSUSP] = st->c_cc[11] ? st->c_cc[11] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VREPRINT] = st->c_cc[12] ? st->c_cc[12] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VDISCARD] = st->c_cc[13] ? st->c_cc[13] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VWERASE] = st->c_cc[14] ? st->c_cc[14] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VLNEXT] = st->c_cc[15] ? st->c_cc[15] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSTATUS] = st->c_cc[16] ? st->c_cc[16] : _POSIX_VDISABLE;
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
btios2stios(bt, st)
|
||||
struct termios *bt;
|
||||
struct sun_termios *st;
|
||||
{
|
||||
register u_long l, r;
|
||||
|
||||
l = bt->c_iflag;
|
||||
r = ( ((l & IGNBRK) ? 0x00000001 : 0) |
|
||||
((l & BRKINT) ? 0x00000002 : 0) |
|
||||
((l & IGNPAR) ? 0x00000004 : 0) |
|
||||
((l & PARMRK) ? 0x00000008 : 0) |
|
||||
((l & INPCK) ? 0x00000010 : 0) |
|
||||
((l & ISTRIP) ? 0x00000020 : 0) |
|
||||
((l & INLCR) ? 0x00000040 : 0) |
|
||||
((l & IGNCR) ? 0x00000080 : 0) |
|
||||
((l & ICRNL) ? 0x00000100 : 0) |
|
||||
/* ((l & IUCLC) ? 0x00000200 : 0) | */
|
||||
((l & IXON) ? 0x00000400 : 0) |
|
||||
((l & IXANY) ? 0x00000800 : 0) |
|
||||
((l & IXOFF) ? 0x00001000 : 0) |
|
||||
((l & IMAXBEL) ? 0x00002000 : 0) );
|
||||
st->c_iflag = r;
|
||||
|
||||
l = bt->c_oflag;
|
||||
r = ( ((l & OPOST) ? 0x00000001 : 0) |
|
||||
/* ((l & OLCUC) ? 0x00000002 : 0) |*/
|
||||
((l & ONLCR) ? 0x00000004 : 0) |
|
||||
/* ((l & OCRNL) ? 0x00000008 : 0) |*/
|
||||
/* ((l & ONOCR) ? 0x00000010 : 0) |*/
|
||||
/* ((l & ONLRET) ? 0x00000020 : 0) |*/
|
||||
/* ((l & OFILL) ? 0x00000040 : 0) |*/
|
||||
/* ((l & OFDEL) ? 0x00000080 : 0) |*/
|
||||
/* ((l & NLDLY) ? 0x00000100 : 0) |*/
|
||||
/* ((l & NL1) ? 0x00000100 : 0) |*/
|
||||
/* ((l & CRDLY) ? 0x00000600 : 0) |*/
|
||||
/* ((l & CR1) ? 0x00000200 : 0) |*/
|
||||
/* ((l & CR2) ? 0x00000400 : 0) |*/
|
||||
/* ((l & CR3) ? 0x00000600 : 0) |*/
|
||||
/* ((l & TABDLY) ? 0x00001800 : 0) |*/
|
||||
/* ((l & TAB1) ? 0x00000800 : 0) |*/
|
||||
/* ((l & TAB2) ? 0x00001000 : 0) |*/
|
||||
((l & OXTABS) ? 0x00001800 : 0)
|
||||
/* ((l & BSDLY) ? 0x00002000 : 0) |*/
|
||||
/* ((l & BS1) ? 0x00002000 : 0) |*/
|
||||
/* ((l & VTDLY) ? 0x00004000 : 0) |*/
|
||||
/* ((l & VT1) ? 0x00004000 : 0) |*/
|
||||
/* ((l & FFDLY) ? 0x00008000 : 0) |*/
|
||||
/* ((l & FF1) ? 0x00008000 : 0) |*/
|
||||
/* ((l & PAGEOUT) ? 0x00010000 : 0) |*/
|
||||
/* ((l & WRAP) ? 0x00020000 : 0) */ );
|
||||
st->c_oflag = r;
|
||||
|
||||
l = bt->c_cflag;
|
||||
r = ( ((l & CS6) ? 0x00000010 : 0) |
|
||||
((l & CS7) ? 0x00000020 : 0) |
|
||||
((l & CS8) ? 0x00000030 : 0) |
|
||||
((l & CSTOPB) ? 0x00000040 : 0) |
|
||||
((l & CREAD) ? 0x00000080 : 0) |
|
||||
((l & PARENB) ? 0x00000100 : 0) |
|
||||
((l & PARODD) ? 0x00000200 : 0) |
|
||||
((l & HUPCL) ? 0x00000400 : 0) |
|
||||
((l & CLOCAL) ? 0x00000800 : 0) |
|
||||
/* ((l & LOBLK) ? 0x00001000 : 0) | */
|
||||
((l & (CRTS_IFLOW|CCTS_OFLOW)) ? 0x80000000 : 0) );
|
||||
st->c_cflag = r;
|
||||
|
||||
l = bt->c_lflag;
|
||||
r = ( ((l & ISIG) ? 0x00000001 : 0) |
|
||||
((l & ICANON) ? 0x00000002 : 0) |
|
||||
/* ((l & XCASE) ? 0x00000004 : 0) | */
|
||||
((l & ECHO) ? 0x00000008 : 0) |
|
||||
((l & ECHOE) ? 0x00000010 : 0) |
|
||||
((l & ECHOK) ? 0x00000020 : 0) |
|
||||
((l & ECHONL) ? 0x00000040 : 0) |
|
||||
((l & NOFLSH) ? 0x00000080 : 0) |
|
||||
((l & TOSTOP) ? 0x00000100 : 0) |
|
||||
((l & ECHOCTL) ? 0x00000200 : 0) |
|
||||
((l & ECHOPRT) ? 0x00000400 : 0) |
|
||||
((l & ECHOKE) ? 0x00000800 : 0) |
|
||||
/* ((l & DEFECHO) ? 0x00001000 : 0) | */
|
||||
((l & FLUSHO) ? 0x00002000 : 0) |
|
||||
((l & PENDIN) ? 0x00004000 : 0) );
|
||||
st->c_lflag = r;
|
||||
|
||||
l = ttspeedtab(bt->c_ospeed, sptab);
|
||||
if (l >= 0)
|
||||
st->c_cflag |= l;
|
||||
|
||||
st->c_cc[0] = bt->c_cc[VINTR] != _POSIX_VDISABLE? bt->c_cc[VINTR]:0;
|
||||
st->c_cc[1] = bt->c_cc[VQUIT] != _POSIX_VDISABLE? bt->c_cc[VQUIT]:0;
|
||||
st->c_cc[2] = bt->c_cc[VERASE] != _POSIX_VDISABLE? bt->c_cc[VERASE]:0;
|
||||
st->c_cc[3] = bt->c_cc[VKILL] != _POSIX_VDISABLE? bt->c_cc[VKILL]:0;
|
||||
st->c_cc[4] = bt->c_cc[VEOF] != _POSIX_VDISABLE? bt->c_cc[VEOF]:0;
|
||||
st->c_cc[5] = bt->c_cc[VEOL] != _POSIX_VDISABLE? bt->c_cc[VEOL]:0;
|
||||
st->c_cc[6] = bt->c_cc[VEOL2] != _POSIX_VDISABLE? bt->c_cc[VEOL2]:0;
|
||||
st->c_cc[7] = 0;
|
||||
/* bt->c_cc[VSWTCH] != _POSIX_VDISABLE? bt->c_cc[VSWTCH]: */
|
||||
st->c_cc[8] = bt->c_cc[VSTART] != _POSIX_VDISABLE? bt->c_cc[VSTART]:0;
|
||||
st->c_cc[9] = bt->c_cc[VSTOP] != _POSIX_VDISABLE? bt->c_cc[VSTOP]:0;
|
||||
st->c_cc[10]= bt->c_cc[VSUSP] != _POSIX_VDISABLE? bt->c_cc[VSUSP]:0;
|
||||
st->c_cc[11]= bt->c_cc[VDSUSP] != _POSIX_VDISABLE? bt->c_cc[VDSUSP]:0;
|
||||
st->c_cc[12]= bt->c_cc[VREPRINT]!= _POSIX_VDISABLE? bt->c_cc[VREPRINT]:0;
|
||||
st->c_cc[13]= bt->c_cc[VDISCARD]!= _POSIX_VDISABLE? bt->c_cc[VDISCARD]:0;
|
||||
st->c_cc[14]= bt->c_cc[VWERASE] != _POSIX_VDISABLE? bt->c_cc[VWERASE]:0;
|
||||
st->c_cc[15]= bt->c_cc[VLNEXT] != _POSIX_VDISABLE? bt->c_cc[VLNEXT]:0;
|
||||
st->c_cc[16]= bt->c_cc[VSTATUS] != _POSIX_VDISABLE? bt->c_cc[VSTATUS]:0;
|
||||
|
||||
st->c_line = 0;
|
||||
}
|
||||
|
||||
static void
|
||||
stios2stio(ts, t)
|
||||
struct sun_termios *ts;
|
||||
struct sun_termio *t;
|
||||
{
|
||||
t->c_iflag = ts->c_iflag;
|
||||
t->c_oflag = ts->c_oflag;
|
||||
t->c_cflag = ts->c_cflag;
|
||||
t->c_lflag = ts->c_lflag;
|
||||
t->c_line = ts->c_line;
|
||||
bcopy(ts->c_cc, t->c_cc, 8);
|
||||
}
|
||||
|
||||
static void
|
||||
stio2stios(t, ts)
|
||||
struct sun_termio *t;
|
||||
struct sun_termios *ts;
|
||||
{
|
||||
ts->c_iflag = t->c_iflag;
|
||||
ts->c_oflag = t->c_oflag;
|
||||
ts->c_cflag = t->c_cflag;
|
||||
ts->c_lflag = t->c_lflag;
|
||||
ts->c_line = t->c_line;
|
||||
bcopy(t->c_cc, ts->c_cc, 8); /* don't touch the upper fields! */
|
||||
}
|
||||
|
||||
struct sun_ioctl_args {
|
||||
int fd;
|
||||
int cmd;
|
||||
caddr_t data;
|
||||
};
|
||||
|
||||
int
|
||||
sun_ioctl(p, uap, retval)
|
||||
register struct proc *p;
|
||||
register struct sun_ioctl_args *uap;
|
||||
|
|
@ -88,126 +392,137 @@ sun_ioctl(p, uap, retval)
|
|||
register int (*ctl)();
|
||||
int error;
|
||||
|
||||
if ((unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
if ( (unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
(fp = fdp->fd_ofiles[uap->fd]) == NULL)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
if ((fp->f_flag & (FREAD|FWRITE)) == 0)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
ctl = fp->f_ops->fo_ioctl;
|
||||
|
||||
switch (uap->cmd) {
|
||||
|
||||
case _IOR('t', 0, int):
|
||||
uap->cmd = TIOCGETD;
|
||||
break;
|
||||
|
||||
case _IOW('t', 1, int):
|
||||
uap->cmd = TIOCSETD;
|
||||
break;
|
||||
{
|
||||
int disc;
|
||||
|
||||
case _IO('t', 36): { /* sun TIOCCONS, no parameters */
|
||||
int on = 1;
|
||||
return ((*ctl)(fp, TIOCCONS, (caddr_t)&on, p));
|
||||
if ((error = copyin(uap->data, (caddr_t)&disc,
|
||||
sizeof disc)) != 0)
|
||||
return error;
|
||||
|
||||
/* map SunOS NTTYDISC into our termios discipline */
|
||||
if (disc == 2)
|
||||
disc = 0;
|
||||
/* all other disciplines are not supported by NetBSD */
|
||||
if (disc)
|
||||
return ENXIO;
|
||||
|
||||
return (*ctl)(fp, TIOCSETD, (caddr_t)&disc, p);
|
||||
}
|
||||
|
||||
case _IOW('t', 37, struct sun_ttysize): {
|
||||
case _IO('t', 36): /* sun TIOCCONS, no parameters */
|
||||
{
|
||||
int on = 1;
|
||||
return (*ctl)(fp, TIOCCONS, (caddr_t)&on, p);
|
||||
}
|
||||
case _IOW('t', 37, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
ws.ws_row = ((struct sun_ttysize *)uap->data)->ts_row;
|
||||
ws.ws_col = ((struct sun_ttysize *)uap->data)->ts_col;
|
||||
|
||||
if ((error = copyin (uap->data, &ss, sizeof (ss))) != 0)
|
||||
return error;
|
||||
|
||||
ws.ws_row = ss.ts_row;
|
||||
ws.ws_col = ss.ts_col;
|
||||
|
||||
return ((*ctl)(fp, TIOCSWINSZ, (caddr_t)&ws, p));
|
||||
}
|
||||
|
||||
case _IOW('t', 38, struct sun_ttysize): {
|
||||
case _IOW('t', 38, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
((struct sun_ttysize *)uap->data)->ts_row = ws.ws_row;
|
||||
((struct sun_ttysize *)uap->data)->ts_col = ws.ws_col;
|
||||
return (0);
|
||||
}
|
||||
|
||||
ss.ts_row = ws.ws_row;
|
||||
ss.ts_col = ws.ws_col;
|
||||
|
||||
return copyout ((caddr_t)&ss, uap->data, sizeof (ss));
|
||||
}
|
||||
case _IOR('t', 130, int):
|
||||
uap->cmd = TIOCSPGRP;
|
||||
break;
|
||||
|
||||
case _IOR('t', 131, int):
|
||||
uap->cmd = TIOCGPGRP;
|
||||
break;
|
||||
|
||||
case _IO('t', 132):
|
||||
uap->cmd = TIOCSCTTY;
|
||||
break;
|
||||
|
||||
case _IOR('T', 1, struct sun_termio): {
|
||||
struct termios bt;
|
||||
case SUN_TCGETA:
|
||||
case SUN_TCGETS:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
btios2stios (&bts, &sts);
|
||||
if (uap->cmd == SUN_TCGETA) {
|
||||
stios2stio (&sts, &st);
|
||||
return copyout((caddr_t)&st, uap->data, sizeof (st));
|
||||
} else
|
||||
return copyout((caddr_t)&sts, uap->data, sizeof (sts));
|
||||
/*NOTREACHED*/
|
||||
}
|
||||
case SUN_TCSETA:
|
||||
case SUN_TCSETAW:
|
||||
case SUN_TCSETAF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
int speed;
|
||||
static struct speedtab sptab[] = {
|
||||
{ 0, 0 }, { 50, 1 }, { 75, 2 }, { 110, 3 },
|
||||
{ 134, 4 }, { 135, 4 }, { 150, 5 }, { 200, 6 },
|
||||
{ 300, 7 }, { 600, 8 }, { 1200, 9 }, { 1800, 10 },
|
||||
{ 2400, 11 }, { 4800, 12 }, { 9600, 13 },
|
||||
{ 19200, 14 }, { 38400, 15 }, { -1, -1 }
|
||||
};
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bt, p)) != 0)
|
||||
return (error);
|
||||
/* most bits match */
|
||||
st.c_iflag = bt.c_iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK|
|
||||
ISTRIP|INLCR|IGNCR|ICRNL|IXANY|IMAXBEL);
|
||||
if (bt.c_iflag & IXON)
|
||||
st.c_iflag |= 0x0400;
|
||||
if (bt.c_iflag & IXOFF)
|
||||
st.c_iflag |= 0x1000;
|
||||
st.c_oflag = bt.c_oflag & OPOST;
|
||||
if (bt.c_oflag & ONLCR)
|
||||
st.c_oflag |= 0x0004;
|
||||
if (bt.c_oflag & OXTABS)
|
||||
st.c_oflag |= 0x1800;
|
||||
speed = ttspeedtab(bt.c_ospeed, sptab);
|
||||
st.c_cflag = speed >= 0 ? speed : 0;
|
||||
st.c_cflag |= (bt.c_cflag & CSIZE) >> 4;
|
||||
if (bt.c_cflag & CSTOPB)
|
||||
st.c_cflag |= 0x40;
|
||||
if (bt.c_cflag & PARENB)
|
||||
st.c_cflag |= 0x100;
|
||||
if (bt.c_cflag & PARODD)
|
||||
st.c_cflag |= 0x200;
|
||||
if (bt.c_cflag & HUPCL)
|
||||
st.c_cflag |= 0x400;
|
||||
if (bt.c_cflag & CLOCAL)
|
||||
st.c_cflag |= 0x800;
|
||||
st.c_lflag = 0;
|
||||
if (bt.c_lflag & (ECHOKE|ECHOE|ECHOK))
|
||||
st.c_lflag |= 0x0800;
|
||||
if (bt.c_lflag & ECHO)
|
||||
st.c_lflag |= 0x0008;
|
||||
if (bt.c_lflag & ECHONL)
|
||||
st.c_lflag |= 0x0040;
|
||||
if (bt.c_lflag & ECHOPRT)
|
||||
st.c_lflag |= 0x0400;
|
||||
if (bt.c_lflag & ECHOCTL)
|
||||
st.c_lflag |= 0x0200;
|
||||
if (bt.c_lflag & ISIG)
|
||||
st.c_lflag |= 0x0001;
|
||||
if (bt.c_lflag & ICANON)
|
||||
st.c_lflag |= 0x0002;
|
||||
if (bt.c_lflag & IEXTEN)
|
||||
st.c_lflag |= 0x8000;
|
||||
if (bt.c_lflag & NOFLSH)
|
||||
st.c_lflag |= 0x0080;
|
||||
#define mapcc(x) ((x) == _POSIX_VDISABLE ? 0 : (x))
|
||||
st.c_cc[0] = mapcc(bt.c_cc[VINTR]);
|
||||
st.c_cc[1] = mapcc(bt.c_cc[VQUIT]);
|
||||
st.c_cc[2] = mapcc(bt.c_cc[VERASE]);
|
||||
st.c_cc[3] = mapcc(bt.c_cc[VKILL]);
|
||||
st.c_cc[4] = mapcc(bt.c_cc[VEOF]);
|
||||
st.c_cc[5] = mapcc(bt.c_cc[VEOL]);
|
||||
st.c_cc[6] = mapcc(bt.c_cc[VEOL2]);
|
||||
st.c_cc[7] = 0;
|
||||
return (copyout((caddr_t)&st, uap->data, sizeof(st)));
|
||||
if ((error = copyin(uap->data, (caddr_t)&st,
|
||||
sizeof (st))) != 0)
|
||||
return error;
|
||||
|
||||
/* get full BSD termios so we don't lose information */
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
/*
|
||||
* convert to sun termios, copy in information from
|
||||
* termio, and convert back, then set new values.
|
||||
*/
|
||||
btios2stios(&bts, &sts);
|
||||
stio2stios(&st, &sts);
|
||||
stios2btios(&sts, &bts);
|
||||
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETA + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
case SUN_TCSETS:
|
||||
case SUN_TCSETSW:
|
||||
case SUN_TCSETSF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
|
||||
if ((error = copyin (uap->data, (caddr_t)&sts,
|
||||
sizeof (sts))) != 0)
|
||||
return error;
|
||||
stios2btios (&sts, &bts);
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETS + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
}
|
||||
return (ioctl(p, uap, retval));
|
||||
|
|
|
|||
|
|
@ -1,48 +1,29 @@
|
|||
/*
|
||||
* Copyright (c) 1992, 1993
|
||||
* The Regents of the University of California. All rights reserved.
|
||||
*
|
||||
* This software was developed by the Computer Systems Engineering group
|
||||
* at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and
|
||||
* contributed to Berkeley.
|
||||
*
|
||||
* 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, Lawrence Berkeley Laboratory.
|
||||
/*
|
||||
* Copyright (c) 1993 Markus Wild.
|
||||
* All rights reserved.
|
||||
*
|
||||
* 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.
|
||||
* 2. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software withough 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.
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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.
|
||||
*
|
||||
* @(#)sun_ioctl.c 8.1 (Berkeley) 6/11/93
|
||||
*
|
||||
* from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
|
||||
* $Id: sunos_ioctl.c,v 1.1 1993/10/02 10:24:39 deraadt Exp $
|
||||
* loosely from: Header: sun_ioctl.c,v 1.7 93/05/28 04:40:43 torek Exp
|
||||
* $Id: sunos_ioctl.c,v 1.2 1993/11/10 15:03:33 deraadt Exp $
|
||||
*/
|
||||
|
||||
#include <sys/param.h>
|
||||
|
|
@ -72,12 +53,335 @@ struct sun_termio {
|
|||
char c_line;
|
||||
unsigned char c_cc[8];
|
||||
};
|
||||
#define SUN_TCGETA _IOR('T', 1, struct sun_termio)
|
||||
#define SUN_TCSETA _IOW('T', 2, struct sun_termio)
|
||||
#define SUN_TCSETAW _IOW('T', 3, struct sun_termio)
|
||||
#define SUN_TCSETAF _IOW('T', 4, struct sun_termio)
|
||||
#define SUN_TCSBRK _IO('T', 5)
|
||||
|
||||
struct sun_termios {
|
||||
u_long c_iflag;
|
||||
u_long c_oflag;
|
||||
u_long c_cflag;
|
||||
u_long c_lflag;
|
||||
char c_line;
|
||||
u_char c_cc[17];
|
||||
};
|
||||
#define SUN_TCXONC _IO('T', 6)
|
||||
#define SUN_TCFLSH _IO('T', 7)
|
||||
#define SUN_TCGETS _IOR('T', 8, struct sun_termios)
|
||||
#define SUN_TCSETS _IOW('T', 9, struct sun_termios)
|
||||
#define SUN_TCSETSW _IOW('T', 10, struct sun_termios)
|
||||
#define SUN_TCSETSF _IOW('T', 11, struct sun_termios)
|
||||
#define SUN_TCSNDBRK _IO('T', 12)
|
||||
#define SUN_TCDRAIN _IO('T', 13)
|
||||
|
||||
static struct speedtab sptab[] = {
|
||||
{ 0, 0 },
|
||||
{ 50, 1 },
|
||||
{ 75, 2 },
|
||||
{ 110, 3 },
|
||||
{ 134, 4 },
|
||||
{ 135, 4 },
|
||||
{ 150, 5 },
|
||||
{ 200, 6 },
|
||||
{ 300, 7 },
|
||||
{ 600, 8 },
|
||||
{ 1200, 9 },
|
||||
{ 1800, 10 },
|
||||
{ 2400, 11 },
|
||||
{ 4800, 12 },
|
||||
{ 9600, 13 },
|
||||
{ 19200, 14 },
|
||||
{ 38400, 15 },
|
||||
{ -1, -1 }
|
||||
};
|
||||
|
||||
static u_long s2btab[] = {
|
||||
0,
|
||||
50,
|
||||
75,
|
||||
110,
|
||||
134,
|
||||
150,
|
||||
200,
|
||||
300,
|
||||
600,
|
||||
1200,
|
||||
1800,
|
||||
2400,
|
||||
4800,
|
||||
9600,
|
||||
19200,
|
||||
38400,
|
||||
};
|
||||
|
||||
/*
|
||||
* these two conversion functions have mostly been done
|
||||
* with some perl cut&paste, then handedited to comment
|
||||
* out what doesn't exist under NetBSD.
|
||||
* A note from Markus's code:
|
||||
* (l & BITMASK1) / BITMASK1 * BITMASK2 is translated
|
||||
* optimally by gcc m68k, much better than any ?: stuff.
|
||||
* Code may vary with different architectures of course.
|
||||
*
|
||||
* I don't know what optimizer you used, but seeing divu's and
|
||||
* bfextu's in the m68k assembly output did not encourage me...
|
||||
* as well, gcc on the sparc definately generates much better
|
||||
* code with ?:.
|
||||
*/
|
||||
|
||||
static void
|
||||
stios2btios(st, bt)
|
||||
struct sun_termios *st;
|
||||
struct termios *bt;
|
||||
{
|
||||
register u_long l, r;
|
||||
|
||||
l = st->c_iflag;
|
||||
r = ( ((l & 0x00000001) ? IGNBRK : 0) |
|
||||
((l & 0x00000002) ? BRKINT : 0) |
|
||||
((l & 0x00000004) ? IGNPAR : 0) |
|
||||
((l & 0x00000008) ? PARMRK : 0) |
|
||||
((l & 0x00000010) ? INPCK : 0) |
|
||||
((l & 0x00000020) ? ISTRIP : 0) |
|
||||
((l & 0x00000040) ? INLCR : 0) |
|
||||
((l & 0x00000080) ? IGNCR : 0) |
|
||||
((l & 0x00000100) ? ICRNL : 0) |
|
||||
/* ((l & 0x00000200) ? IUCLC : 0) | */
|
||||
((l & 0x00000400) ? IXON : 0) |
|
||||
((l & 0x00000800) ? IXANY : 0) |
|
||||
((l & 0x00001000) ? IXOFF : 0) |
|
||||
((l & 0x00002000) ? IMAXBEL : 0));
|
||||
bt->c_iflag = r;
|
||||
|
||||
l = st->c_oflag;
|
||||
r = ( ((l & 0x00000001) ? OPOST : 0) |
|
||||
/* ((l & 0x00000002) ? OLCUC : 0) | */
|
||||
((l & 0x00000004) ? ONLCR : 0) |
|
||||
/* ((l & 0x00000008) ? OCRNL : 0) | */
|
||||
/* ((l & 0x00000010) ? ONOCR : 0) | */
|
||||
/* ((l & 0x00000020) ? ONLRET : 0) | */
|
||||
/* ((l & 0x00000040) ? OFILL : 0) | */
|
||||
/* ((l & 0x00000080) ? OFDEL : 0) | */
|
||||
/* ((l & 0x00000100) ? NLDLY : 0) | */
|
||||
/* ((l & 0x00000100) ? NL1 : 0) | */
|
||||
/* ((l & 0x00000600) ? CRDLY : 0) | */
|
||||
/* ((l & 0x00000200) ? CR1 : 0) | */
|
||||
/* ((l & 0x00000400) ? CR2 : 0) | */
|
||||
/* ((l & 0x00000600) ? CR3 : 0) | */
|
||||
/* ((l & 0x00001800) ? TABDLY : 0) | */
|
||||
/* ((l & 0x00000800) ? TAB1 : 0) | */
|
||||
/* ((l & 0x00001000) ? TAB2 : 0) | */
|
||||
((l & 0x00001800) ? OXTABS : 0)
|
||||
/* ((l & 0x00002000) ? BSDLY : 0) | */
|
||||
/* ((l & 0x00002000) ? BS1 : 0) | */
|
||||
/* ((l & 0x00004000) ? VTDLY : 0) | */
|
||||
/* ((l & 0x00004000) ? VT1 : 0) | */
|
||||
/* ((l & 0x00008000) ? FFDLY : 0) | */
|
||||
/* ((l & 0x00008000) ? FF1 : 0) | */
|
||||
/* ((l & 0x00010000) ? PAGEOUT : 0) | */
|
||||
/* ((l & 0x00020000) ? WRAP : 0) */ );
|
||||
bt->c_oflag = r;
|
||||
|
||||
l = st->c_cflag;
|
||||
r = ( ((l & 0x00000010) ? CS6 : 0) |
|
||||
((l & 0x00000020) ? CS7 : 0) |
|
||||
((l & 0x00000030) ? CS8 : 0) |
|
||||
((l & 0x00000040) ? CSTOPB : 0) |
|
||||
((l & 0x00000080) ? CREAD : 0) |
|
||||
((l & 0x00000100) ? PARENB : 0) |
|
||||
((l & 0x00000200) ? PARODD : 0) |
|
||||
((l & 0x00000400) ? HUPCL : 0) |
|
||||
((l & 0x00000800) ? CLOCAL : 0) |
|
||||
/* ((l & 0x00001000) ? LOBLK : 0) | */
|
||||
((l & 0x80000000) ? (CRTS_IFLOW|CCTS_OFLOW) : 0) );
|
||||
bt->c_cflag = r;
|
||||
|
||||
bt->c_ispeed = bt->c_ospeed = s2btab[l & 0x0000000f];
|
||||
|
||||
l = st->c_lflag;
|
||||
r = ( ((l & 0x00000001) ? ISIG : 0) |
|
||||
((l & 0x00000002) ? ICANON : 0) |
|
||||
/* ((l & 0x00000004) ? XCASE : 0) | */
|
||||
((l & 0x00000008) ? ECHO : 0) |
|
||||
((l & 0x00000010) ? ECHOE : 0) |
|
||||
((l & 0x00000020) ? ECHOK : 0) |
|
||||
((l & 0x00000040) ? ECHONL : 0) |
|
||||
((l & 0x00000080) ? NOFLSH : 0) |
|
||||
((l & 0x00000100) ? TOSTOP : 0) |
|
||||
((l & 0x00000200) ? ECHOCTL : 0) |
|
||||
((l & 0x00000400) ? ECHOPRT : 0) |
|
||||
((l & 0x00000800) ? ECHOKE : 0) |
|
||||
/* ((l & 0x00001000) ? DEFECHO : 0) | */
|
||||
((l & 0x00002000) ? FLUSHO : 0) |
|
||||
((l & 0x00004000) ? PENDIN : 0) );
|
||||
bt->c_lflag = r;
|
||||
|
||||
bt->c_cc[VINTR] = st->c_cc[0] ? st->c_cc[0] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VQUIT] = st->c_cc[1] ? st->c_cc[1] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VERASE] = st->c_cc[2] ? st->c_cc[2] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VKILL] = st->c_cc[3] ? st->c_cc[3] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOF] = st->c_cc[4] ? st->c_cc[4] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOL] = st->c_cc[5] ? st->c_cc[5] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VEOL2] = st->c_cc[6] ? st->c_cc[6] : _POSIX_VDISABLE;
|
||||
/* bt->c_cc[VSWTCH] = st->c_cc[7] ? st->c_cc[7] : _POSIX_VDISABLE; */
|
||||
bt->c_cc[VSTART] = st->c_cc[8] ? st->c_cc[8] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSTOP] = st->c_cc[9] ? st->c_cc[9] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSUSP] = st->c_cc[10] ? st->c_cc[10] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VDSUSP] = st->c_cc[11] ? st->c_cc[11] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VREPRINT] = st->c_cc[12] ? st->c_cc[12] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VDISCARD] = st->c_cc[13] ? st->c_cc[13] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VWERASE] = st->c_cc[14] ? st->c_cc[14] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VLNEXT] = st->c_cc[15] ? st->c_cc[15] : _POSIX_VDISABLE;
|
||||
bt->c_cc[VSTATUS] = st->c_cc[16] ? st->c_cc[16] : _POSIX_VDISABLE;
|
||||
}
|
||||
|
||||
|
||||
static void
|
||||
btios2stios(bt, st)
|
||||
struct termios *bt;
|
||||
struct sun_termios *st;
|
||||
{
|
||||
register u_long l, r;
|
||||
|
||||
l = bt->c_iflag;
|
||||
r = ( ((l & IGNBRK) ? 0x00000001 : 0) |
|
||||
((l & BRKINT) ? 0x00000002 : 0) |
|
||||
((l & IGNPAR) ? 0x00000004 : 0) |
|
||||
((l & PARMRK) ? 0x00000008 : 0) |
|
||||
((l & INPCK) ? 0x00000010 : 0) |
|
||||
((l & ISTRIP) ? 0x00000020 : 0) |
|
||||
((l & INLCR) ? 0x00000040 : 0) |
|
||||
((l & IGNCR) ? 0x00000080 : 0) |
|
||||
((l & ICRNL) ? 0x00000100 : 0) |
|
||||
/* ((l & IUCLC) ? 0x00000200 : 0) | */
|
||||
((l & IXON) ? 0x00000400 : 0) |
|
||||
((l & IXANY) ? 0x00000800 : 0) |
|
||||
((l & IXOFF) ? 0x00001000 : 0) |
|
||||
((l & IMAXBEL) ? 0x00002000 : 0) );
|
||||
st->c_iflag = r;
|
||||
|
||||
l = bt->c_oflag;
|
||||
r = ( ((l & OPOST) ? 0x00000001 : 0) |
|
||||
/* ((l & OLCUC) ? 0x00000002 : 0) |*/
|
||||
((l & ONLCR) ? 0x00000004 : 0) |
|
||||
/* ((l & OCRNL) ? 0x00000008 : 0) |*/
|
||||
/* ((l & ONOCR) ? 0x00000010 : 0) |*/
|
||||
/* ((l & ONLRET) ? 0x00000020 : 0) |*/
|
||||
/* ((l & OFILL) ? 0x00000040 : 0) |*/
|
||||
/* ((l & OFDEL) ? 0x00000080 : 0) |*/
|
||||
/* ((l & NLDLY) ? 0x00000100 : 0) |*/
|
||||
/* ((l & NL1) ? 0x00000100 : 0) |*/
|
||||
/* ((l & CRDLY) ? 0x00000600 : 0) |*/
|
||||
/* ((l & CR1) ? 0x00000200 : 0) |*/
|
||||
/* ((l & CR2) ? 0x00000400 : 0) |*/
|
||||
/* ((l & CR3) ? 0x00000600 : 0) |*/
|
||||
/* ((l & TABDLY) ? 0x00001800 : 0) |*/
|
||||
/* ((l & TAB1) ? 0x00000800 : 0) |*/
|
||||
/* ((l & TAB2) ? 0x00001000 : 0) |*/
|
||||
((l & OXTABS) ? 0x00001800 : 0)
|
||||
/* ((l & BSDLY) ? 0x00002000 : 0) |*/
|
||||
/* ((l & BS1) ? 0x00002000 : 0) |*/
|
||||
/* ((l & VTDLY) ? 0x00004000 : 0) |*/
|
||||
/* ((l & VT1) ? 0x00004000 : 0) |*/
|
||||
/* ((l & FFDLY) ? 0x00008000 : 0) |*/
|
||||
/* ((l & FF1) ? 0x00008000 : 0) |*/
|
||||
/* ((l & PAGEOUT) ? 0x00010000 : 0) |*/
|
||||
/* ((l & WRAP) ? 0x00020000 : 0) */ );
|
||||
st->c_oflag = r;
|
||||
|
||||
l = bt->c_cflag;
|
||||
r = ( ((l & CS6) ? 0x00000010 : 0) |
|
||||
((l & CS7) ? 0x00000020 : 0) |
|
||||
((l & CS8) ? 0x00000030 : 0) |
|
||||
((l & CSTOPB) ? 0x00000040 : 0) |
|
||||
((l & CREAD) ? 0x00000080 : 0) |
|
||||
((l & PARENB) ? 0x00000100 : 0) |
|
||||
((l & PARODD) ? 0x00000200 : 0) |
|
||||
((l & HUPCL) ? 0x00000400 : 0) |
|
||||
((l & CLOCAL) ? 0x00000800 : 0) |
|
||||
/* ((l & LOBLK) ? 0x00001000 : 0) | */
|
||||
((l & (CRTS_IFLOW|CCTS_OFLOW)) ? 0x80000000 : 0) );
|
||||
st->c_cflag = r;
|
||||
|
||||
l = bt->c_lflag;
|
||||
r = ( ((l & ISIG) ? 0x00000001 : 0) |
|
||||
((l & ICANON) ? 0x00000002 : 0) |
|
||||
/* ((l & XCASE) ? 0x00000004 : 0) | */
|
||||
((l & ECHO) ? 0x00000008 : 0) |
|
||||
((l & ECHOE) ? 0x00000010 : 0) |
|
||||
((l & ECHOK) ? 0x00000020 : 0) |
|
||||
((l & ECHONL) ? 0x00000040 : 0) |
|
||||
((l & NOFLSH) ? 0x00000080 : 0) |
|
||||
((l & TOSTOP) ? 0x00000100 : 0) |
|
||||
((l & ECHOCTL) ? 0x00000200 : 0) |
|
||||
((l & ECHOPRT) ? 0x00000400 : 0) |
|
||||
((l & ECHOKE) ? 0x00000800 : 0) |
|
||||
/* ((l & DEFECHO) ? 0x00001000 : 0) | */
|
||||
((l & FLUSHO) ? 0x00002000 : 0) |
|
||||
((l & PENDIN) ? 0x00004000 : 0) );
|
||||
st->c_lflag = r;
|
||||
|
||||
l = ttspeedtab(bt->c_ospeed, sptab);
|
||||
if (l >= 0)
|
||||
st->c_cflag |= l;
|
||||
|
||||
st->c_cc[0] = bt->c_cc[VINTR] != _POSIX_VDISABLE? bt->c_cc[VINTR]:0;
|
||||
st->c_cc[1] = bt->c_cc[VQUIT] != _POSIX_VDISABLE? bt->c_cc[VQUIT]:0;
|
||||
st->c_cc[2] = bt->c_cc[VERASE] != _POSIX_VDISABLE? bt->c_cc[VERASE]:0;
|
||||
st->c_cc[3] = bt->c_cc[VKILL] != _POSIX_VDISABLE? bt->c_cc[VKILL]:0;
|
||||
st->c_cc[4] = bt->c_cc[VEOF] != _POSIX_VDISABLE? bt->c_cc[VEOF]:0;
|
||||
st->c_cc[5] = bt->c_cc[VEOL] != _POSIX_VDISABLE? bt->c_cc[VEOL]:0;
|
||||
st->c_cc[6] = bt->c_cc[VEOL2] != _POSIX_VDISABLE? bt->c_cc[VEOL2]:0;
|
||||
st->c_cc[7] = 0;
|
||||
/* bt->c_cc[VSWTCH] != _POSIX_VDISABLE? bt->c_cc[VSWTCH]: */
|
||||
st->c_cc[8] = bt->c_cc[VSTART] != _POSIX_VDISABLE? bt->c_cc[VSTART]:0;
|
||||
st->c_cc[9] = bt->c_cc[VSTOP] != _POSIX_VDISABLE? bt->c_cc[VSTOP]:0;
|
||||
st->c_cc[10]= bt->c_cc[VSUSP] != _POSIX_VDISABLE? bt->c_cc[VSUSP]:0;
|
||||
st->c_cc[11]= bt->c_cc[VDSUSP] != _POSIX_VDISABLE? bt->c_cc[VDSUSP]:0;
|
||||
st->c_cc[12]= bt->c_cc[VREPRINT]!= _POSIX_VDISABLE? bt->c_cc[VREPRINT]:0;
|
||||
st->c_cc[13]= bt->c_cc[VDISCARD]!= _POSIX_VDISABLE? bt->c_cc[VDISCARD]:0;
|
||||
st->c_cc[14]= bt->c_cc[VWERASE] != _POSIX_VDISABLE? bt->c_cc[VWERASE]:0;
|
||||
st->c_cc[15]= bt->c_cc[VLNEXT] != _POSIX_VDISABLE? bt->c_cc[VLNEXT]:0;
|
||||
st->c_cc[16]= bt->c_cc[VSTATUS] != _POSIX_VDISABLE? bt->c_cc[VSTATUS]:0;
|
||||
|
||||
st->c_line = 0;
|
||||
}
|
||||
|
||||
static void
|
||||
stios2stio(ts, t)
|
||||
struct sun_termios *ts;
|
||||
struct sun_termio *t;
|
||||
{
|
||||
t->c_iflag = ts->c_iflag;
|
||||
t->c_oflag = ts->c_oflag;
|
||||
t->c_cflag = ts->c_cflag;
|
||||
t->c_lflag = ts->c_lflag;
|
||||
t->c_line = ts->c_line;
|
||||
bcopy(ts->c_cc, t->c_cc, 8);
|
||||
}
|
||||
|
||||
static void
|
||||
stio2stios(t, ts)
|
||||
struct sun_termio *t;
|
||||
struct sun_termios *ts;
|
||||
{
|
||||
ts->c_iflag = t->c_iflag;
|
||||
ts->c_oflag = t->c_oflag;
|
||||
ts->c_cflag = t->c_cflag;
|
||||
ts->c_lflag = t->c_lflag;
|
||||
ts->c_line = t->c_line;
|
||||
bcopy(t->c_cc, ts->c_cc, 8); /* don't touch the upper fields! */
|
||||
}
|
||||
|
||||
struct sun_ioctl_args {
|
||||
int fd;
|
||||
int cmd;
|
||||
caddr_t data;
|
||||
};
|
||||
|
||||
int
|
||||
sun_ioctl(p, uap, retval)
|
||||
register struct proc *p;
|
||||
register struct sun_ioctl_args *uap;
|
||||
|
|
@ -88,126 +392,137 @@ sun_ioctl(p, uap, retval)
|
|||
register int (*ctl)();
|
||||
int error;
|
||||
|
||||
if ((unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
if ( (unsigned)uap->fd >= fdp->fd_nfiles ||
|
||||
(fp = fdp->fd_ofiles[uap->fd]) == NULL)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
if ((fp->f_flag & (FREAD|FWRITE)) == 0)
|
||||
return (EBADF);
|
||||
return EBADF;
|
||||
|
||||
ctl = fp->f_ops->fo_ioctl;
|
||||
|
||||
switch (uap->cmd) {
|
||||
|
||||
case _IOR('t', 0, int):
|
||||
uap->cmd = TIOCGETD;
|
||||
break;
|
||||
|
||||
case _IOW('t', 1, int):
|
||||
uap->cmd = TIOCSETD;
|
||||
break;
|
||||
{
|
||||
int disc;
|
||||
|
||||
case _IO('t', 36): { /* sun TIOCCONS, no parameters */
|
||||
int on = 1;
|
||||
return ((*ctl)(fp, TIOCCONS, (caddr_t)&on, p));
|
||||
if ((error = copyin(uap->data, (caddr_t)&disc,
|
||||
sizeof disc)) != 0)
|
||||
return error;
|
||||
|
||||
/* map SunOS NTTYDISC into our termios discipline */
|
||||
if (disc == 2)
|
||||
disc = 0;
|
||||
/* all other disciplines are not supported by NetBSD */
|
||||
if (disc)
|
||||
return ENXIO;
|
||||
|
||||
return (*ctl)(fp, TIOCSETD, (caddr_t)&disc, p);
|
||||
}
|
||||
|
||||
case _IOW('t', 37, struct sun_ttysize): {
|
||||
case _IO('t', 36): /* sun TIOCCONS, no parameters */
|
||||
{
|
||||
int on = 1;
|
||||
return (*ctl)(fp, TIOCCONS, (caddr_t)&on, p);
|
||||
}
|
||||
case _IOW('t', 37, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
ws.ws_row = ((struct sun_ttysize *)uap->data)->ts_row;
|
||||
ws.ws_col = ((struct sun_ttysize *)uap->data)->ts_col;
|
||||
|
||||
if ((error = copyin (uap->data, &ss, sizeof (ss))) != 0)
|
||||
return error;
|
||||
|
||||
ws.ws_row = ss.ts_row;
|
||||
ws.ws_col = ss.ts_col;
|
||||
|
||||
return ((*ctl)(fp, TIOCSWINSZ, (caddr_t)&ws, p));
|
||||
}
|
||||
|
||||
case _IOW('t', 38, struct sun_ttysize): {
|
||||
case _IOW('t', 38, struct sun_ttysize):
|
||||
{
|
||||
struct winsize ws;
|
||||
struct sun_ttysize ss;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGWINSZ, (caddr_t)&ws, p)) != 0)
|
||||
return (error);
|
||||
((struct sun_ttysize *)uap->data)->ts_row = ws.ws_row;
|
||||
((struct sun_ttysize *)uap->data)->ts_col = ws.ws_col;
|
||||
return (0);
|
||||
}
|
||||
|
||||
ss.ts_row = ws.ws_row;
|
||||
ss.ts_col = ws.ws_col;
|
||||
|
||||
return copyout ((caddr_t)&ss, uap->data, sizeof (ss));
|
||||
}
|
||||
case _IOR('t', 130, int):
|
||||
uap->cmd = TIOCSPGRP;
|
||||
break;
|
||||
|
||||
case _IOR('t', 131, int):
|
||||
uap->cmd = TIOCGPGRP;
|
||||
break;
|
||||
|
||||
case _IO('t', 132):
|
||||
uap->cmd = TIOCSCTTY;
|
||||
break;
|
||||
|
||||
case _IOR('T', 1, struct sun_termio): {
|
||||
struct termios bt;
|
||||
case SUN_TCGETA:
|
||||
case SUN_TCGETS:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
btios2stios (&bts, &sts);
|
||||
if (uap->cmd == SUN_TCGETA) {
|
||||
stios2stio (&sts, &st);
|
||||
return copyout((caddr_t)&st, uap->data, sizeof (st));
|
||||
} else
|
||||
return copyout((caddr_t)&sts, uap->data, sizeof (sts));
|
||||
/*NOTREACHED*/
|
||||
}
|
||||
case SUN_TCSETA:
|
||||
case SUN_TCSETAW:
|
||||
case SUN_TCSETAF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
struct sun_termio st;
|
||||
int speed;
|
||||
static struct speedtab sptab[] = {
|
||||
{ 0, 0 }, { 50, 1 }, { 75, 2 }, { 110, 3 },
|
||||
{ 134, 4 }, { 135, 4 }, { 150, 5 }, { 200, 6 },
|
||||
{ 300, 7 }, { 600, 8 }, { 1200, 9 }, { 1800, 10 },
|
||||
{ 2400, 11 }, { 4800, 12 }, { 9600, 13 },
|
||||
{ 19200, 14 }, { 38400, 15 }, { -1, -1 }
|
||||
};
|
||||
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bt, p)) != 0)
|
||||
return (error);
|
||||
/* most bits match */
|
||||
st.c_iflag = bt.c_iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK|
|
||||
ISTRIP|INLCR|IGNCR|ICRNL|IXANY|IMAXBEL);
|
||||
if (bt.c_iflag & IXON)
|
||||
st.c_iflag |= 0x0400;
|
||||
if (bt.c_iflag & IXOFF)
|
||||
st.c_iflag |= 0x1000;
|
||||
st.c_oflag = bt.c_oflag & OPOST;
|
||||
if (bt.c_oflag & ONLCR)
|
||||
st.c_oflag |= 0x0004;
|
||||
if (bt.c_oflag & OXTABS)
|
||||
st.c_oflag |= 0x1800;
|
||||
speed = ttspeedtab(bt.c_ospeed, sptab);
|
||||
st.c_cflag = speed >= 0 ? speed : 0;
|
||||
st.c_cflag |= (bt.c_cflag & CSIZE) >> 4;
|
||||
if (bt.c_cflag & CSTOPB)
|
||||
st.c_cflag |= 0x40;
|
||||
if (bt.c_cflag & PARENB)
|
||||
st.c_cflag |= 0x100;
|
||||
if (bt.c_cflag & PARODD)
|
||||
st.c_cflag |= 0x200;
|
||||
if (bt.c_cflag & HUPCL)
|
||||
st.c_cflag |= 0x400;
|
||||
if (bt.c_cflag & CLOCAL)
|
||||
st.c_cflag |= 0x800;
|
||||
st.c_lflag = 0;
|
||||
if (bt.c_lflag & (ECHOKE|ECHOE|ECHOK))
|
||||
st.c_lflag |= 0x0800;
|
||||
if (bt.c_lflag & ECHO)
|
||||
st.c_lflag |= 0x0008;
|
||||
if (bt.c_lflag & ECHONL)
|
||||
st.c_lflag |= 0x0040;
|
||||
if (bt.c_lflag & ECHOPRT)
|
||||
st.c_lflag |= 0x0400;
|
||||
if (bt.c_lflag & ECHOCTL)
|
||||
st.c_lflag |= 0x0200;
|
||||
if (bt.c_lflag & ISIG)
|
||||
st.c_lflag |= 0x0001;
|
||||
if (bt.c_lflag & ICANON)
|
||||
st.c_lflag |= 0x0002;
|
||||
if (bt.c_lflag & IEXTEN)
|
||||
st.c_lflag |= 0x8000;
|
||||
if (bt.c_lflag & NOFLSH)
|
||||
st.c_lflag |= 0x0080;
|
||||
#define mapcc(x) ((x) == _POSIX_VDISABLE ? 0 : (x))
|
||||
st.c_cc[0] = mapcc(bt.c_cc[VINTR]);
|
||||
st.c_cc[1] = mapcc(bt.c_cc[VQUIT]);
|
||||
st.c_cc[2] = mapcc(bt.c_cc[VERASE]);
|
||||
st.c_cc[3] = mapcc(bt.c_cc[VKILL]);
|
||||
st.c_cc[4] = mapcc(bt.c_cc[VEOF]);
|
||||
st.c_cc[5] = mapcc(bt.c_cc[VEOL]);
|
||||
st.c_cc[6] = mapcc(bt.c_cc[VEOL2]);
|
||||
st.c_cc[7] = 0;
|
||||
return (copyout((caddr_t)&st, uap->data, sizeof(st)));
|
||||
if ((error = copyin(uap->data, (caddr_t)&st,
|
||||
sizeof (st))) != 0)
|
||||
return error;
|
||||
|
||||
/* get full BSD termios so we don't lose information */
|
||||
if ((error = (*ctl)(fp, TIOCGETA, (caddr_t)&bts, p)) != 0)
|
||||
return error;
|
||||
|
||||
/*
|
||||
* convert to sun termios, copy in information from
|
||||
* termio, and convert back, then set new values.
|
||||
*/
|
||||
btios2stios(&bts, &sts);
|
||||
stio2stios(&st, &sts);
|
||||
stios2btios(&sts, &bts);
|
||||
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETA + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
case SUN_TCSETS:
|
||||
case SUN_TCSETSW:
|
||||
case SUN_TCSETSF:
|
||||
{
|
||||
struct termios bts;
|
||||
struct sun_termios sts;
|
||||
|
||||
if ((error = copyin (uap->data, (caddr_t)&sts,
|
||||
sizeof (sts))) != 0)
|
||||
return error;
|
||||
stios2btios (&sts, &bts);
|
||||
return (*ctl)(fp, uap->cmd - SUN_TCSETS + TIOCSETA,
|
||||
(caddr_t)&bts, p);
|
||||
}
|
||||
}
|
||||
return (ioctl(p, uap, retval));
|
||||
|
|
|
|||
Loading…
Reference in New Issue