forked from Imagelibrary/rtems
e292beba32
Move rtems_termios_device_lock_acquire_default() and rtems_termios_device_lock_release_default() to a file separate from the general Termios support. This avoids complex dependencies in printk() only scenarios.
46 lines
986 B
C
46 lines
986 B
C
/**
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* @file
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*
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* @brief Termios Initialization
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* @ingroup Termios
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*/
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/*
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* Author:
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* W. Eric Norum
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* Saskatchewan Accelerator Laboratory
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* University of Saskatchewan
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* Saskatoon, Saskatchewan, CANADA
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* eric@skatter.usask.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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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems/termiostypes.h>
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rtems_mutex rtems_termios_ttyMutex = RTEMS_MUTEX_INITIALIZER( "termios" );
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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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