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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-25 03:50:53 +07:00
606d099cdd
This is the grungy swap all the occurrences in the right places patch that goes with the updates. At this point we have the same functionality as before (except that sgttyb() returns speeds not zero) and are ready to begin turning new stuff on providing nobody reports lots of bugs If you are a tty driver author converting an out of tree driver the only impact should be termios->ktermios name changes for the speed/property setting functions from your upper layers. If you are implementing your own TCGETS function before then your driver was broken already and its about to get a whole lot more painful for you so please fix it 8) Also fill in c_ispeed/ospeed on init for most devices, although the current code will do this for you anyway but I'd like eventually to lose that extra paranoia [akpm@osdl.org: bluetooth fix] [mp3@de.ibm.com: sclp fix] [mp3@de.ibm.com: warning fix for tty3270] [hugh@veritas.com: fix tty_ioctl powerpc build] [jdike@addtoit.com: uml: fix ->set_termios declaration] Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Martin Peschke <mp3@de.ibm.com> Acked-by: Peter Oberparleiter <oberpar@de.ibm.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
206 lines
4.9 KiB
C
206 lines
4.9 KiB
C
#ifndef _ASM_POWERPC_TERMBITS_H
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#define _ASM_POWERPC_TERMBITS_H
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/*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version
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* 2 of the License, or (at your option) any later version.
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*/
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typedef unsigned char cc_t;
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typedef unsigned int speed_t;
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typedef unsigned int tcflag_t;
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/*
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* termios type and macro definitions. Be careful about adding stuff
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* to this file since it's used in GNU libc and there are strict rules
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* concerning namespace pollution.
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*/
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#define NCCS 19
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struct termios {
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tcflag_t c_iflag; /* input mode flags */
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tcflag_t c_oflag; /* output mode flags */
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tcflag_t c_cflag; /* control mode flags */
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tcflag_t c_lflag; /* local mode flags */
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cc_t c_cc[NCCS]; /* control characters */
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cc_t c_line; /* line discipline (== c_cc[19]) */
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speed_t c_ispeed; /* input speed */
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speed_t c_ospeed; /* output speed */
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};
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/* For PowerPC the termios and ktermios are the same */
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struct ktermios {
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tcflag_t c_iflag; /* input mode flags */
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tcflag_t c_oflag; /* output mode flags */
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tcflag_t c_cflag; /* control mode flags */
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tcflag_t c_lflag; /* local mode flags */
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cc_t c_cc[NCCS]; /* control characters */
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cc_t c_line; /* line discipline (== c_cc[19]) */
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speed_t c_ispeed; /* input speed */
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speed_t c_ospeed; /* output speed */
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};
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/* c_cc characters */
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#define VINTR 0
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#define VQUIT 1
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#define VERASE 2
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#define VKILL 3
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#define VEOF 4
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#define VMIN 5
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#define VEOL 6
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#define VTIME 7
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#define VEOL2 8
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#define VSWTC 9
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#define VWERASE 10
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#define VREPRINT 11
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#define VSUSP 12
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#define VSTART 13
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#define VSTOP 14
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#define VLNEXT 15
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#define VDISCARD 16
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/* c_iflag bits */
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#define IGNBRK 0000001
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#define BRKINT 0000002
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#define IGNPAR 0000004
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#define PARMRK 0000010
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#define INPCK 0000020
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#define ISTRIP 0000040
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#define INLCR 0000100
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#define IGNCR 0000200
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#define ICRNL 0000400
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#define IXON 0001000
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#define IXOFF 0002000
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#define IXANY 0004000
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#define IUCLC 0010000
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#define IMAXBEL 0020000
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#define IUTF8 0040000
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/* c_oflag bits */
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#define OPOST 0000001
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#define ONLCR 0000002
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#define OLCUC 0000004
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#define OCRNL 0000010
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#define ONOCR 0000020
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#define ONLRET 0000040
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#define OFILL 00000100
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#define OFDEL 00000200
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#define NLDLY 00001400
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#define NL0 00000000
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#define NL1 00000400
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#define NL2 00001000
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#define NL3 00001400
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#define TABDLY 00006000
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#define TAB0 00000000
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#define TAB1 00002000
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#define TAB2 00004000
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#define TAB3 00006000
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#define XTABS 00006000 /* required by POSIX to == TAB3 */
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#define CRDLY 00030000
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#define CR0 00000000
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#define CR1 00010000
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#define CR2 00020000
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#define CR3 00030000
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#define FFDLY 00040000
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#define FF0 00000000
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#define FF1 00040000
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#define BSDLY 00100000
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#define BS0 00000000
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#define BS1 00100000
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#define VTDLY 00200000
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#define VT0 00000000
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#define VT1 00200000
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/* c_cflag bit meaning */
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#define CBAUD 0000377
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#define B0 0000000 /* hang up */
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#define B50 0000001
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#define B75 0000002
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#define B110 0000003
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#define B134 0000004
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#define B150 0000005
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#define B200 0000006
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#define B300 0000007
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#define B600 0000010
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#define B1200 0000011
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#define B1800 0000012
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#define B2400 0000013
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#define B4800 0000014
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#define B9600 0000015
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#define B19200 0000016
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#define B38400 0000017
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#define EXTA B19200
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#define EXTB B38400
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#define CBAUDEX 0000000
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#define B57600 00020
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#define B115200 00021
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#define B230400 00022
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#define B460800 00023
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#define B500000 00024
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#define B576000 00025
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#define B921600 00026
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#define B1000000 00027
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#define B1152000 00030
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#define B1500000 00031
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#define B2000000 00032
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#define B2500000 00033
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#define B3000000 00034
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#define B3500000 00035
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#define B4000000 00036
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#define CSIZE 00001400
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#define CS5 00000000
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#define CS6 00000400
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#define CS7 00001000
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#define CS8 00001400
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#define CSTOPB 00002000
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#define CREAD 00004000
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#define PARENB 00010000
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#define PARODD 00020000
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#define HUPCL 00040000
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#define CLOCAL 00100000
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#define CMSPAR 010000000000 /* mark or space (stick) parity */
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#define CRTSCTS 020000000000 /* flow control */
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/* c_lflag bits */
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#define ISIG 0x00000080
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#define ICANON 0x00000100
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#define XCASE 0x00004000
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#define ECHO 0x00000008
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#define ECHOE 0x00000002
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#define ECHOK 0x00000004
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#define ECHONL 0x00000010
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#define NOFLSH 0x80000000
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#define TOSTOP 0x00400000
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#define ECHOCTL 0x00000040
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#define ECHOPRT 0x00000020
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#define ECHOKE 0x00000001
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#define FLUSHO 0x00800000
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#define PENDIN 0x20000000
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#define IEXTEN 0x00000400
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/* Values for the ACTION argument to `tcflow'. */
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#define TCOOFF 0
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#define TCOON 1
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#define TCIOFF 2
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#define TCION 3
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/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
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#define TCIFLUSH 0
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#define TCOFLUSH 1
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#define TCIOFLUSH 2
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/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
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#define TCSANOW 0
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#define TCSADRAIN 1
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#define TCSAFLUSH 2
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#endif /* _ASM_POWERPC_TERMBITS_H */
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