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diff --git a/cpukit/posix/include/rtems/posix/pthreadimpl.h b/cpukit/posix/include/rtems/posix/pthreadimpl.h
deleted file mode 100644
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--- a/cpukit/posix/include/rtems/posix/pthreadimpl.h
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@@ -1,129 +0,0 @@
-/**
- * @file
- *
- * @brief POSIX Threads Private Support
- *
- * This include file contains all the private support information for
- * POSIX threads.
- */
-
-/*
- * COPYRIGHT (c) 1989-2011.
- * On-Line Applications Research Corporation (OAR).
- *
- * The license and distribution terms for this file may be
- * found in the file LICENSE in this distribution or at
- * http://www.rtems.org/license/LICENSE.
- */
-
-#ifndef _RTEMS_POSIX_PTHREADIMPL_H
-#define _RTEMS_POSIX_PTHREADIMPL_H
-
-#include <rtems/posix/pthread.h>
-#include <rtems/posix/config.h>
-#include <rtems/posix/threadsup.h>
-#include <rtems/score/assert.h>
-#include <rtems/score/objectimpl.h>
-#include <rtems/score/timespec.h>
-#include <rtems/score/threadimpl.h>
-#include <rtems/score/watchdogimpl.h>
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/**
- * @addtogroup POSIX_PTHREAD
- */
-/**@{**/
-
-/**
- * The following sets the minimum stack size for POSIX threads.
- */
-#define PTHREAD_MINIMUM_STACK_SIZE (_Stack_Minimum() * 2)
-
-/**
- * The following defines the information control block used to manage
- * this class of objects.
- */
-extern Thread_Information _POSIX_Threads_Information;
-
-RTEMS_INLINE_ROUTINE void _POSIX_Threads_Sporadic_timer_insert(
- Thread_Control *the_thread,
- POSIX_API_Control *api
-)
-{
- the_thread->cpu_time_budget =
- _Timespec_To_ticks( &api->Sporadic.sched_ss_init_budget );
-
- _Watchdog_Per_CPU_insert_ticks(
- &api->Sporadic.Timer,
- _Per_CPU_Get(),
- _Timespec_To_ticks( &api->Sporadic.sched_ss_repl_period )
- );
-}
-
-void _POSIX_Threads_Sporadic_timer( Watchdog_Control *watchdog );
-
-/**
- * @brief POSIX threads sporadic budget callout.
- *
- * This routine handles the sporadic scheduling algorithm.
- *
- * @param[in] the_thread is a pointer to the thread whose budget
- * has been exceeded.
- */
-void _POSIX_Threads_Sporadic_budget_callout(
- Thread_Control *the_thread
-);
-
-int _POSIX_Thread_Translate_to_sched_policy(
- Thread_CPU_budget_algorithms budget_algorithm
-);
-
-/**
- * @brief Translate sched_param into SuperCore terms.
- *
- * This method translates the POSIX API sched_param into the corresponding
- * SuperCore settings.
- *
- * @param[in] policy is the POSIX scheduling policy
- * @param[in] param points to the scheduling parameter structure
- * @param[in] budget_algorithm points to the output CPU Budget algorithm
- * @param[in] budget_callout points to the output CPU Callout
- *
- * @retval 0 Indicates success.
- * @retval error_code POSIX error code indicating failure.
- */
-int _POSIX_Thread_Translate_sched_param(
- int policy,
- struct sched_param *param,
- Thread_CPU_budget_algorithms *budget_algorithm,
- Thread_CPU_budget_algorithm_callout *budget_callout
-);
-
-RTEMS_INLINE_ROUTINE Thread_Control *_POSIX_Threads_Allocate(void)
-{
- _Objects_Allocator_lock();
-
- _Thread_Kill_zombies();
-
- return (Thread_Control *)
- _Objects_Allocate_unprotected( &_POSIX_Threads_Information.Objects );
-}
-
-RTEMS_INLINE_ROUTINE void _POSIX_Threads_Free (
- Thread_Control *the_pthread
-)
-{
- _Objects_Free( &_POSIX_Threads_Information.Objects, &the_pthread->Object );
-}
-
-/** @} */
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-/* end of include file */