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[/] [or1k/] [trunk/] [linux/] [linux-2.4/] [drivers/] [char/] [rio/] [brates.h] - Blame information for rev 1765

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1 1275 phoenix
/****************************************************************************
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 *******                                                              *******
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 *******                BRATES.H                                      *******
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 *******                                                              *******
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 ****************************************************************************
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 Author  : Jeremy Rolls
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 Date    : 1 Nov 1990
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 *
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 *  (C) 1990 - 2000 Specialix International Ltd., Byfleet, Surrey, UK.
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 *
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 *      This program is free software; you can redistribute it and/or modify
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 *      it under the terms of the GNU General Public License as published by
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 *      the Free Software Foundation; either version 2 of the License, or
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 *      (at your option) any later version.
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 *
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 *      This program is distributed in the hope that it will be useful,
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 *      but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *      MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *      GNU General Public License for more details.
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 *
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 *      You should have received a copy of the GNU General Public License
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 *      along with this program; if not, write to the Free Software
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 *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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 Version : 0.01
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                            Mods
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 ----------------------------------------------------------------------------
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  Date     By                Description
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 ----------------------------------------------------------------------------
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 ***************************************************************************/
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#ifndef _brates_h
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#ifndef lint
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/* static char * _brates_h_sccs = "@(#)brates.h 1.4"; */
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#endif
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#define _brates_h 1
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/* List of baud rate defines. Most are borrowed from /usr/include/sys/termio.h
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*/
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#ifndef INKERNEL
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#define B0      0x00
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#define B50     0x01
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#define B75     0x02
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#define B110    0x03
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#define B134    0x04
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#define B150    0x05
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#define B200    0x06
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#define B300    0x07
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#define B600    0x08
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#define B1200   0x09
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#define B1800   0x0a
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#define B2400   0x0b
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#define B4800   0x0c
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#define B9600   0x0d
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#define B19200  0x0e
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#define B38400  0x0f
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#endif
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/*
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** The following baudrates may or may not be defined
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** on various UNIX systems.
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** If they are not then we define them.
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** If they are then we do not define them ;-)
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**
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** This is appalling that we use same definitions as UNIX
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** for our own download code as there is no garuntee that
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** B57600 will be defined as 0x11 by a UNIX system....
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** Arghhhhh!!!!!!!!!!!!!!
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*/
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#if !defined(B56000)
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#define B56000  0x10
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#endif
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#if !defined(B57600)
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#define B57600  0x11
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#endif
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#if !defined(B64000)
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#define B64000  0x12
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#endif
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#if !defined(B115200)
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#define B115200 0x13
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#endif
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#if !defined(B2000)
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#define B2000   0x14
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#endif
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#define MAX_RATE B2000
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struct    baud_rate            /* Tag for baud rates */
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{
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     /* short    host_rate,*/        /* As passed by the driver */
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     short    divisor,          /* The divisor */
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              prescaler;        /* The pre-scaler */
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};
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#endif

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