forked from Imagelibrary/rtems
1c6926c11f
Adding modified FreeBSD headers to synchronize RTEMS termios with FreeBSD. Modify termios to support dedicated input and output baud for termios structure. Updated BSPs to use dedicated input and output baud in termios structure. Updated tools to use dedicated input and output baud in termios structure. Updated termios testsuites to use dedicated input and output baud in termios structure. Close #2897.
46 lines
833 B
C
46 lines
833 B
C
/**
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* @file
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*
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* @brief Baud Rate Functions
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* @ingroup Termios
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*/
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/*
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* COPYRIGHT (c) 1989-1999.
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* On-Line Applications Research Corporation (OAR).
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.org/license/LICENSE.
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems.h>
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#if defined(RTEMS_NEWLIB)
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <errno.h>
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#include <termios.h>
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#include <rtems/termiostypes.h>
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#include <rtems/seterr.h>
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/**
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* POSIX 1003.1b 7.1.3 - Baud Rate Functions
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*/
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int cfsetispeed(
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struct termios *tp,
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speed_t speed
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)
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{
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if ( rtems_termios_baud_to_index( speed ) == -1 )
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rtems_set_errno_and_return_minus_one( EINVAL );
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tp->c_ispeed = speed;
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return 0;
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}
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#endif
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