mirror of
https://gitlab.rtems.org/rtems/rtos/rtems.git
synced 2026-09-22 12:29:17 +08:00
2010-07-01 Joel Sherrill <joel.sherrill@oarcorp.com>
* Makefile.am, configure.ac: Add test for GCC C++ library helpers. * gxx01/.cvsignore, gxx01/Makefile.am, gxx01/gxx01.doc, gxx01/gxx01.scn, gxx01/gxx_wrappers.h, gxx01/init.c: New files.
This commit is contained in:
Joel Sherrill
@@ -1,3 +1,9 @@
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2010-07-01 Joel Sherrill <joel.sherrill@oarcorp.com>
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* Makefile.am, configure.ac: Add test for GCC C++ library helpers.
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* gxx01/.cvsignore, gxx01/Makefile.am, gxx01/gxx01.doc,
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gxx01/gxx01.scn, gxx01/gxx_wrappers.h, gxx01/init.c: New files.
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2010-07-01 Joel Sherrill <joel.sherrill@oarcorp.com>
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* termios04/termios_testdriver_intr.c: Task driven IO now works.
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@@ -6,7 +6,7 @@ ACLOCAL_AMFLAGS = -I ../aclocal
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SUBDIRS = POSIX
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SUBDIRS += bspcmdline01 cpuuse malloctest malloc02 malloc03 heapwalk \
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SUBDIRS += bspcmdline01 cpuuse gxx01 malloctest malloc02 malloc03 heapwalk \
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putenvtest monitor monitor02 rtmonuse stackchk stackchk01 \
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termios termios01 termios02 termios03 termios04 termios05 \
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rtems++ tztest block01 block02 block03 block04 block05 block06 block07 \
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@@ -45,6 +45,7 @@ block09/Makefile
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block10/Makefile
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bspcmdline01/Makefile
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cpuuse/Makefile
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gxx01/Makefile
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heapwalk/Makefile
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malloctest/Makefile
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malloc02/Makefile
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@@ -0,0 +1,2 @@
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Makefile
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Makefile.in
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@@ -0,0 +1,26 @@
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##
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## $Id$
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##
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MANAGERS = all
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rtems_tests_PROGRAMS = gxx01
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gxx01_SOURCES = init.c
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dist_rtems_tests_DATA = gxx01.scn
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dist_rtems_tests_DATA += gxx01.doc
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include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
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include $(top_srcdir)/../automake/compile.am
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include $(top_srcdir)/../automake/leaf.am
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AM_CPPFLAGS += -I$(top_srcdir)/../support/include
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LINK_OBJS = $(gxx01_OBJECTS) $(gxx01_LDADD)
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LINK_LIBS = $(gxx01_LDLIBS)
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gxx01$(EXEEXT): $(gxx01_OBJECTS) $(gxx01_DEPENDENCIES)
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@rm -f gxx01$(EXEEXT)
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$(make-exe)
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include $(top_srcdir)/../automake/local.am
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@@ -0,0 +1,37 @@
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#
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# $Id$
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#
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# COPYRIGHT (c) 1989-2010.
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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.com/license/LICENSE.
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#
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This file describes the directives and concepts tested by this test set.
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test set name: gxx01
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directives:
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rtems_gxx_once
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rtems_gxx_key_create
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rtems_gxx_key_dtor
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rtems_gxx_key_delete
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rtems_gxx_getspecific
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rtems_gxx_setspecific
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rtems_gxx_mutex_init
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rtems_gxx_mutex_lock
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rtems_gxx_mutex_destroy
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rtems_gxx_mutex_trylock
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rtems_gxx_mutex_unlock
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rtems_gxx_recursive_mutex_init
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rtems_gxx_recursive_mutex_lock
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rtems_gxx_recursive_mutex_trylock
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rtems_gxx_recursive_mutex_unlock
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concepts:
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+ Fully exercise wrappers provided by RTEMS for GCC's C++ library's
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mutual exclusion implementation.
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@@ -0,0 +1,26 @@
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*** TEST GXX 01 ***
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rtems_gxx_mutex_init() - OK
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rtems_gxx_mutex_trylock() - OK
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rtems_gxx_mutex_unlock() - OK
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rtems_gxx_mutex_lock() - OK
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rtems_gxx_mutex_unlock() - OK
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rtems_gxx_recursive_mutex_init() - OK
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rtems_gxx_recursive_mutex_trylock() - OK
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rtems_gxx_recursive_mutex_trylock() - Nest
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rtems_gxx_recursive_mutex_unlock() - Unnest
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rtems_gxx_recursive_mutex_unlock() - OK
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rtems_gxx_recursive_mutex_lock() - OK
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rtems_gxx_recursive_mutex_unlock() - OK
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Call once method the first time
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Running once method
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Call once method the second time
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rtems_gxx_key_create(&key, NULL) - OK
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rtems_gxx_key_delete(key) - OK
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rtems_gxx_key_create(&key, key_dtor) - OK
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rtems_gxx_setspecific() - OK
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rtems_gxx_petspecific() - OK
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rtems_gxx_key_delete(key) - OK
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*** END OF TEST GXX 01 ***
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Executable
+58
@@ -0,0 +1,58 @@
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/*
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* RTEMS threads compatibily routines for libgcc2.
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*
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* $Id$
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*/
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#ifndef __GCC_WRAPPERS_h
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#define __GCC_WRAPPERS_h
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/*
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* These typedefs should match with the ones defined in the file
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* gcc/gthr-rtems.h in the gcc distribution.
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* FIXME: T.S, 2007/01/31: -> gcc/gthr-rtems.h still declares
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* void * __gthread_key_t;
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*/
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typedef struct __gthread_key_ {
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void *val; /* this is switched with the task */
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void (*dtor)(void*); /* this remains in place for all tasks */
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} __gthread_key, *__gthread_key_t;
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typedef int __gthread_once_t;
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typedef void *__gthread_mutex_t;
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typedef void *__gthread_recursive_mutex_t;
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int rtems_gxx_once(__gthread_once_t *once, void (*func) (void));
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int rtems_gxx_key_create (__gthread_key_t *key, void (*dtor) (void *));
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int rtems_gxx_key_dtor (__gthread_key_t key, void *ptr);
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int rtems_gxx_key_delete (__gthread_key_t key);
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void *rtems_gxx_getspecific(__gthread_key_t key);
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int rtems_gxx_setspecific(__gthread_key_t key, const void *ptr);
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/*
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* MUTEX support
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*/
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void rtems_gxx_mutex_init (__gthread_mutex_t *mutex);
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int rtems_gxx_mutex_lock (__gthread_mutex_t *mutex);
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int rtems_gxx_mutex_destroy (__gthread_mutex_t *mutex);
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int rtems_gxx_mutex_trylock (__gthread_mutex_t *mutex);
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int rtems_gxx_mutex_unlock (__gthread_mutex_t *mutex);
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void rtems_gxx_recursive_mutex_init(__gthread_recursive_mutex_t *mutex);
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int rtems_gxx_recursive_mutex_lock(__gthread_recursive_mutex_t *mutex);
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int rtems_gxx_recursive_mutex_trylock(__gthread_recursive_mutex_t *mutex);
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int rtems_gxx_recursive_mutex_unlock(__gthread_recursive_mutex_t *mutex);
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#endif
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@@ -0,0 +1,179 @@
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/*
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* COPYRIGHT (c) 1989-2010.
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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.com/license/LICENSE.
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*
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* $Id$
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*/
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#include <tmacros.h>
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#include "test_support.h"
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#include "gxx_wrappers.h"
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void test_recursive_mutex(void)
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{
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int sc;
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__gthread_mutex_t mutex;
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mutex = 0;
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puts( "rtems_gxx_recursive_mutex_init() - OK" );
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rtems_gxx_recursive_mutex_init(&mutex);
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rtems_test_assert( mutex != 0 );
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puts( "rtems_gxx_recursive_mutex_trylock() - OK" );
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sc = rtems_gxx_recursive_mutex_trylock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_recursive_mutex_trylock() - Nest" );
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sc = rtems_gxx_recursive_mutex_trylock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_recursive_mutex_unlock() - Unnest" );
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sc = rtems_gxx_recursive_mutex_unlock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_recursive_mutex_unlock() - OK" );
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sc = rtems_gxx_recursive_mutex_unlock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_recursive_mutex_lock() - OK" );
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sc = rtems_gxx_recursive_mutex_lock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_recursive_mutex_unlock() - OK" );
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sc = rtems_gxx_recursive_mutex_unlock(&mutex);
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rtems_test_assert( sc == 0 );
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}
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void test_mutex(void)
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{
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int sc;
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__gthread_mutex_t mutex;
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mutex = 0;
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puts( "rtems_gxx_mutex_init() - OK" );
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rtems_gxx_mutex_init(&mutex);
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rtems_test_assert( mutex != 0 );
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puts( "rtems_gxx_mutex_trylock() - OK" );
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sc = rtems_gxx_mutex_trylock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_mutex_unlock() - OK" );
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sc = rtems_gxx_mutex_unlock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_mutex_lock() - OK" );
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sc = rtems_gxx_mutex_lock(&mutex);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_mutex_unlock() - OK" );
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sc = rtems_gxx_mutex_unlock(&mutex);
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rtems_test_assert( sc == 0 );
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}
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void once_function(void)
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{
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puts( "Running once method" );
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}
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void test_once(void)
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{
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__gthread_once_t once;
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int sc;
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once = 0;
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puts( "Call once method the first time" );
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sc = rtems_gxx_once(&once, once_function);
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rtems_test_assert( sc == 0 );
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puts( "Call once method the second time" );
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sc = rtems_gxx_once(&once, once_function);
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rtems_test_assert( sc == 0 );
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}
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volatile bool key_dtor_ran;
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void key_dtor(void *ptr)
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{
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key_dtor_ran = true;
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}
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void test_key(void)
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{
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int sc;
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__gthread_key_t key;
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void *p;
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puts( "rtems_gxx_key_create(&key, NULL) - OK" );
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sc = rtems_gxx_key_create(&key, NULL);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_key_delete(key) - OK" );
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sc = rtems_gxx_key_delete(key);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_key_create(&key, key_dtor) - OK" );
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sc = rtems_gxx_key_create(&key, key_dtor);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_setspecific() - OK" );
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sc = rtems_gxx_setspecific(key, (void *)0x1234);
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rtems_test_assert( sc == 0 );
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puts( "rtems_gxx_petspecific() - OK" );
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p = rtems_gxx_getspecific(key);
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rtems_test_assert( p == (void *)0x1234 );
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puts( "rtems_gxx_key_delete(key) - OK" );
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sc = rtems_gxx_key_delete(key);
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rtems_test_assert( sc == 0 );
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rtems_test_assert( key_dtor_ran == true );
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#if 0
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void *rtems_gxx_getspecific(__gthread_key_t key);
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int rtems_gxx_setspecific(__gthread_key_t key, const void *ptr);
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#endif
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}
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rtems_task Init(
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rtems_task_argument argument
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)
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{
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puts( "\n\n*** TEST GXX 01 ***" );
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test_mutex();
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puts( "" );
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test_recursive_mutex();
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puts( "" );
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test_once();
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puts( "" );
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test_key();
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puts( "*** END OF TEST GXX 01 ***" );
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rtems_test_exit(0);
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}
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/* configuration information */
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#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
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#define CONFIGURE_APPLICATION_NEEDS_CLOCK_DRIVER
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#define CONFIGURE_MAXIMUM_TASKS 1
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#define CONFIGURE_MAXIMUM_SEMAPHORES 2
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#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
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#define CONFIGURE_INIT
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#include <rtems/confdefs.h>
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/* end of file */
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