forked from Imagelibrary/rtems
0c3d6f58f1
Add <rtems/termiosdevice.h> which does not depend on <rtems/libio.h> to provide rtems_termios_device_context and rtems_termios_device_handler. For polled serial device drivers, this removes a header file dependency to the full file system support.
42 lines
927 B
C
42 lines
927 B
C
/**
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* @file
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*
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* @ingroup TermiostypesSupport
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*
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* @brief This source file contains the implementation of
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* rtems_termios_device_lock_acquire_default() and
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* rtems_termios_device_lock_release_default().
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*/
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/*
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* Copyright (c) 1997 Eric Norum <eric@norum.ca>
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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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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems/termiosdevice.h>
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void
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rtems_termios_device_lock_acquire_default(
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rtems_termios_device_context *ctx,
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rtems_interrupt_lock_context *lock_context
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)
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{
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rtems_interrupt_lock_acquire (&ctx->lock.interrupt, lock_context);
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}
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void
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rtems_termios_device_lock_release_default(
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rtems_termios_device_context *ctx,
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rtems_interrupt_lock_context *lock_context
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)
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{
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rtems_interrupt_lock_release (&ctx->lock.interrupt, lock_context);
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}
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