Added block02, block03 and block04

4 files changed, 783 insertions, 0 deletions

diff --git a/testsuites/libtests/block04/Makefile.am b/testsuites/libtests/block04/Makefile.am
new file mode 100644
index 0000000000..4b77ae63e0
--- /dev/null
+++ b/testsuites/libtests/block04/Makefile.am
@@ -0,0 +1,27 @@
+##
+## $Id$
+##
+
+MANAGERS = io semaphore event
+
+rtems_tests_PROGRAMS = block04
+block04_SOURCES = init.c
+
+dist_rtems_tests_DATA = block04.scn
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+include $(top_srcdir)/../automake/compile.am
+include $(top_srcdir)/../automake/leaf.am
+
+block04_LDADD = $(MANAGERS_NOT_WANTED:%=$(PROJECT_LIB)/no-%.rel)
+
+AM_CPPFLAGS += -I$(top_srcdir)/../support/include
+
+LINK_OBJS = $(block04_OBJECTS) $(block04_LDADD)
+LINK_LIBS = $(block04_LDLIBS)
+
+block04$(EXEEXT): $(block04_OBJECTS) $(block04_DEPENDENCIES)
+	@rm -f block04$(EXEEXT)
+	$(make-exe)
+
+include $(top_srcdir)/../automake/local.am
diff --git a/testsuites/libtests/block04/Makefile.in b/testsuites/libtests/block04/Makefile.in
new file mode 100644
index 0000000000..c5ff1141e1
--- /dev/null
+++ b/testsuites/libtests/block04/Makefile.in
@@ -0,0 +1,583 @@
+# Makefile.in generated by automake 1.11 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009  Free Software Foundation,
+# Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+
+
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+rtems_tests_PROGRAMS = block04$(EXEEXT)
+DIST_COMMON = $(dist_rtems_tests_DATA) $(srcdir)/Makefile.am \
+	$(srcdir)/Makefile.in $(top_srcdir)/../automake/compile.am \
+	$(top_srcdir)/../automake/leaf.am \
+	$(top_srcdir)/../automake/local.am
+subdir = block04
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps =  \
+	$(top_srcdir)/../aclocal/canonical-target-name.m4 \
+	$(top_srcdir)/../aclocal/canonicalize-tools.m4 \
+	$(top_srcdir)/../aclocal/check-custom-bsp.m4 \
+	$(top_srcdir)/../aclocal/check-cxx.m4 \
+	$(top_srcdir)/../aclocal/check-tool.m4 \
+	$(top_srcdir)/../aclocal/enable-cxx.m4 \
+	$(top_srcdir)/../aclocal/env-rtemsbsp.m4 \
+	$(top_srcdir)/../aclocal/prog-cc.m4 \
+	$(top_srcdir)/../aclocal/prog-cxx.m4 \
+	$(top_srcdir)/../aclocal/project-root.m4 \
+	$(top_srcdir)/../aclocal/rtems-test-no-pause.m4 \
+	$(top_srcdir)/../aclocal/rtems-top.m4 \
+	$(top_srcdir)/../aclocal/version.m4 $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+	$(ACLOCAL_M4)
+mkinstalldirs = $(install_sh) -d
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+am__installdirs = "$(DESTDIR)$(rtems_testsdir)" \
+	"$(DESTDIR)$(rtems_testsdir)"
+PROGRAMS = $(rtems_tests_PROGRAMS)
+am_block04_OBJECTS = init.$(OBJEXT)
+block04_OBJECTS = $(am_block04_OBJECTS)
+block04_DEPENDENCIES =  \
+	$(MANAGERS_NOT_WANTED:%=$(PROJECT_LIB)/no-%.rel)
+DEFAULT_INCLUDES = -I.@am__isrc@
+depcomp = $(SHELL) $(top_srcdir)/../../depcomp
+am__depfiles_maybe = depfiles
+am__mv = mv -f
+COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \
+	$(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
+CCLD = $(CC)
+LINK = $(CCLD) $(AM_CFLAGS) $(CFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@
+SOURCES = $(block04_SOURCES)
+DIST_SOURCES = $(block04_SOURCES)
+am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`;
+am__vpath_adj = case $$p in \
+    $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \
+    *) f=$$p;; \
+  esac;
+am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`;
+am__install_max = 40
+am__nobase_strip_setup = \
+  srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'`
+am__nobase_strip = \
+  for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||"
+am__nobase_list = $(am__nobase_strip_setup); \
+  for p in $$list; do echo "$$p $$p"; done | \
+  sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \
+  $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \
+    if (++n[$$2] == $(am__install_max)) \
+      { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \
+    END { for (dir in files) print dir, files[dir] }'
+am__base_list = \
+  sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \
+  sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g'
+DATA = $(dist_rtems_tests_DATA)
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
+ACLOCAL = @ACLOCAL@
+AMTAR = @AMTAR@
+AR = @AR@
+AS = @AS@
+AUTOCONF = @AUTOCONF@
+AUTOHEADER = @AUTOHEADER@
+AUTOMAKE = @AUTOMAKE@
+AWK = @AWK@
+CC = @CC@ $(GCCSPECS)
+CCDEPMODE = @CCDEPMODE@
+CFLAGS = @CFLAGS@
+CPP = @CPP@ $(GCCSPECS)
+CPPFLAGS = @CPPFLAGS@
+CPUKIT_ROOT = @CPUKIT_ROOT@
+CXX = @CXX@ $(GCCSPECS)
+CXXCPP = @CXXCPP@
+CXXDEPMODE = @CXXDEPMODE@
+CXXFLAGS = @CXXFLAGS@
+CYGPATH_W = @CYGPATH_W@
+DEFS = @DEFS@
+DEPDIR = @DEPDIR@
+ECHO_C = @ECHO_C@
+ECHO_N = @ECHO_N@
+ECHO_T = @ECHO_T@
+ENDIF = @ENDIF@
+EXEEXT = @EXEEXT@
+GCCSPECS = @GCCSPECS@
+HAS_CPLUSPLUS = @HAS_CPLUSPLUS@
+INSTALL = @INSTALL@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
+LD = @LD@
+LDFLAGS = @LDFLAGS@
+LIBOBJS = @LIBOBJS@
+LIBS = @LIBS@
+LTLIBOBJS = @LTLIBOBJS@
+MAINT = @MAINT@
+MAKE = @MAKE@
+MAKEINFO = @MAKEINFO@
+MKDIR_P = @MKDIR_P@
+NM = @NM@
+OBJCOPY = @OBJCOPY@
+OBJEXT = @OBJEXT@
+PACKAGE = @PACKAGE@
+PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
+PACKAGE_NAME = @PACKAGE_NAME@
+PACKAGE_STRING = @PACKAGE_STRING@
+PACKAGE_TARNAME = @PACKAGE_TARNAME@
+PACKAGE_URL = @PACKAGE_URL@
+PACKAGE_VERSION = @PACKAGE_VERSION@
+PACKHEX = @PACKHEX@
+PATH_SEPARATOR = @PATH_SEPARATOR@
+PROJECT_INCLUDE = @PROJECT_INCLUDE@
+PROJECT_LIB = @PROJECT_LIB@
+PROJECT_RELEASE = @PROJECT_RELEASE@
+PROJECT_ROOT = @PROJECT_ROOT@
+PROJECT_TOPdir = @PROJECT_TOPdir@
+RANLIB = @RANLIB@
+RTEMS_BSP = @RTEMS_BSP@
+RTEMS_BSP_FAMILY = @RTEMS_BSP_FAMILY@
+RTEMS_CPU = @RTEMS_CPU@
+RTEMS_ROOT = @RTEMS_ROOT@
+RTEMS_TOPdir = @RTEMS_TOPdir@
+SET_MAKE = @SET_MAKE@
+SHELL = @SHELL@
+SIZE = @SIZE@
+STRIP = @STRIP@
+VERSION = @VERSION@
+abs_builddir = @abs_builddir@
+abs_srcdir = @abs_srcdir@
+abs_top_builddir = @abs_top_builddir@
+abs_top_srcdir = @abs_top_srcdir@
+ac_ct_CC = @ac_ct_CC@
+ac_ct_CXX = @ac_ct_CXX@
+am__include = @am__include@
+am__leading_dot = @am__leading_dot@
+am__quote = @am__quote@
+am__tar = @am__tar@
+am__untar = @am__untar@
+bindir = @bindir@
+build = @build@
+build_alias = @build_alias@
+build_cpu = @build_cpu@
+build_os = @build_os@
+build_vendor = @build_vendor@
+builddir = @builddir@
+datadir = @datadir@
+datarootdir = @datarootdir@
+docdir = @docdir@
+dvidir = @dvidir@
+exec_prefix = @exec_prefix@
+host = @host@
+host_alias = @host_alias@
+host_cpu = @host_cpu@
+host_os = @host_os@
+host_vendor = @host_vendor@
+htmldir = @htmldir@
+includedir = @includedir@
+infodir = @infodir@
+install_sh = @install_sh@
+libdir = @libdir@
+libexecdir = @libexecdir@
+localedir = @localedir@
+localstatedir = @localstatedir@
+mandir = @mandir@
+mkdir_p = @mkdir_p@
+oldincludedir = @oldincludedir@
+pdfdir = @pdfdir@
+prefix = @prefix@
+program_transform_name = @program_transform_name@
+psdir = @psdir@
+rtems_testsdir = @rtems_testsdir@
+sbindir = @sbindir@
+sharedstatedir = @sharedstatedir@
+srcdir = @srcdir@
+sysconfdir = @sysconfdir@
+target_alias = @target_alias@
+top_build_prefix = @top_build_prefix@
+top_builddir = @top_builddir@
+top_srcdir = @top_srcdir@
+MANAGERS = io semaphore event
+block04_SOURCES = init.c
+dist_rtems_tests_DATA = block04.scn
+AM_CPPFLAGS = -I$(top_srcdir)/../support/include
+AM_CFLAGS = 
+AM_CXXFLAGS = 
+CXXLINK_APP = $(CXXLINK) $(LDLIBS) $(LINK_OBJS) $(LINK_LIBS)
+LINK_APP = $(LINK) $(LDLIBS) $(LINK_OBJS) $(LINK_LIBS)
+block04_LDADD = $(MANAGERS_NOT_WANTED:%=$(PROJECT_LIB)/no-%.rel)
+LINK_OBJS = $(block04_OBJECTS) $(block04_LDADD)
+LINK_LIBS = $(block04_LDLIBS)
+PROJECT_TOOLS = $(PROJECT_RELEASE)/build-tools
+all: all-am
+
+.SUFFIXES:
+.SUFFIXES: .c .o .obj
+$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am $(top_srcdir)/../automake/compile.am $(top_srcdir)/../automake/leaf.am $(top_srcdir)/../automake/local.am $(am__configure_deps)
+	@for dep in $?; do \
+	  case '$(am__configure_deps)' in \
+	    *$$dep*) \
+	      ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \
+	        && { if test -f $@; then exit 0; else break; fi; }; \
+	      exit 1;; \
+	  esac; \
+	done; \
+	echo ' cd $(top_srcdir) && $(AUTOMAKE) --foreign block04/Makefile'; \
+	$(am__cd) $(top_srcdir) && \
+	  $(AUTOMAKE) --foreign block04/Makefile
+.PRECIOUS: Makefile
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+	@case '$?' in \
+	  *config.status*) \
+	    cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \
+	  *) \
+	    echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \
+	    cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \
+	esac;
+
+$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+
+$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
+$(am__aclocal_m4_deps):
+install-rtems_testsPROGRAMS: $(rtems_tests_PROGRAMS)
+	@$(NORMAL_INSTALL)
+	test -z "$(rtems_testsdir)" || $(MKDIR_P) "$(DESTDIR)$(rtems_testsdir)"
+	@list='$(rtems_tests_PROGRAMS)'; test -n "$(rtems_testsdir)" || list=; \
+	for p in $$list; do echo "$$p $$p"; done | \
+	sed 's/$(EXEEXT)$$//' | \
+	while read p p1; do if test -f $$p; \
+	  then echo "$$p"; echo "$$p"; else :; fi; \
+	done | \
+	sed -e 'p;s,.*/,,;n;h' -e 's|.*|.|' \
+	    -e 'p;x;s,.*/,,;s/$(EXEEXT)$$//;$(transform);s/$$/$(EXEEXT)/' | \
+	sed 'N;N;N;s,\n, ,g' | \
+	$(AWK) 'BEGIN { files["."] = ""; dirs["."] = 1 } \
+	  { d=$$3; if (dirs[d] != 1) { print "d", d; dirs[d] = 1 } \
+	    if ($$2 == $$4) files[d] = files[d] " " $$1; \
+	    else { print "f", $$3 "/" $$4, $$1; } } \
+	  END { for (d in files) print "f", d, files[d] }' | \
+	while read type dir files; do \
+	    if test "$$dir" = .; then dir=; else dir=/$$dir; fi; \
+	    test -z "$$files" || { \
+	      echo " $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) $$files '$(DESTDIR)$(rtems_testsdir)$$dir'"; \
+	      $(INSTALL_PROGRAM_ENV) $(INSTALL_PROGRAM) $$files "$(DESTDIR)$(rtems_testsdir)$$dir" || exit $$?; \
+	    } \
+	; done
+
+uninstall-rtems_testsPROGRAMS:
+	@$(NORMAL_UNINSTALL)
+	@list='$(rtems_tests_PROGRAMS)'; test -n "$(rtems_testsdir)" || list=; \
+	files=`for p in $$list; do echo "$$p"; done | \
+	  sed -e 'h;s,^.*/,,;s/$(EXEEXT)$$//;$(transform)' \
+	      -e 's/$$/$(EXEEXT)/' `; \
+	test -n "$$list" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(rtems_testsdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(rtems_testsdir)" && rm -f $$files
+
+clean-rtems_testsPROGRAMS:
+	-test -z "$(rtems_tests_PROGRAMS)" || rm -f $(rtems_tests_PROGRAMS)
+
+mostlyclean-compile:
+	-rm -f *.$(OBJEXT)
+
+distclean-compile:
+	-rm -f *.tab.c
+
+@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/init.Po@am__quote@
+
+.c.o:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $<
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c $<
+
+.c.obj:
+@am__fastdepCC_TRUE@	$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'`
+@am__fastdepCC_TRUE@	$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	source='$<' object='$@' libtool=no @AMDEPBACKSLASH@
+@AMDEP_TRUE@@am__fastdepCC_FALSE@	DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@
+@am__fastdepCC_FALSE@	$(COMPILE) -c `$(CYGPATH_W) '$<'`
+install-dist_rtems_testsDATA: $(dist_rtems_tests_DATA)
+	@$(NORMAL_INSTALL)
+	test -z "$(rtems_testsdir)" || $(MKDIR_P) "$(DESTDIR)$(rtems_testsdir)"
+	@list='$(dist_rtems_tests_DATA)'; test -n "$(rtems_testsdir)" || list=; \
+	for p in $$list; do \
+	  if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \
+	  echo "$$d$$p"; \
+	done | $(am__base_list) | \
+	while read files; do \
+	  echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(rtems_testsdir)'"; \
+	  $(INSTALL_DATA) $$files "$(DESTDIR)$(rtems_testsdir)" || exit $$?; \
+	done
+
+uninstall-dist_rtems_testsDATA:
+	@$(NORMAL_UNINSTALL)
+	@list='$(dist_rtems_tests_DATA)'; test -n "$(rtems_testsdir)" || list=; \
+	files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \
+	test -n "$$files" || exit 0; \
+	echo " ( cd '$(DESTDIR)$(rtems_testsdir)' && rm -f" $$files ")"; \
+	cd "$(DESTDIR)$(rtems_testsdir)" && rm -f $$files
+
+ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES)
+	list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	mkid -fID $$unique
+tags: TAGS
+
+TAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	set x; \
+	here=`pwd`; \
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	shift; \
+	if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \
+	  test -n "$$unique" || unique=$$empty_fix; \
+	  if test $$# -gt 0; then \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      "$$@" $$unique; \
+	  else \
+	    $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \
+	      $$unique; \
+	  fi; \
+	fi
+ctags: CTAGS
+CTAGS:  $(HEADERS) $(SOURCES)  $(TAGS_DEPENDENCIES) \
+		$(TAGS_FILES) $(LISP)
+	list='$(SOURCES) $(HEADERS)  $(LISP) $(TAGS_FILES)'; \
+	unique=`for i in $$list; do \
+	    if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
+	  done | \
+	  $(AWK) '{ files[$$0] = 1; nonempty = 1; } \
+	      END { if (nonempty) { for (i in files) print i; }; }'`; \
+	test -z "$(CTAGS_ARGS)$$unique" \
+	  || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \
+	     $$unique
+
+GTAGS:
+	here=`$(am__cd) $(top_builddir) && pwd` \
+	  && $(am__cd) $(top_srcdir) \
+	  && gtags -i $(GTAGS_ARGS) "$$here"
+
+distclean-tags:
+	-rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags
+
+distdir: $(DISTFILES)
+	@srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \
+	list='$(DISTFILES)'; \
+	  dist_files=`for file in $$list; do echo $$file; done | \
+	  sed -e "s|^$$srcdirstrip/||;t" \
+	      -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \
+	case $$dist_files in \
+	  */*) $(MKDIR_P) `echo "$$dist_files" | \
+			   sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \
+			   sort -u` ;; \
+	esac; \
+	for file in $$dist_files; do \
+	  if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \
+	  if test -d $$d/$$file; then \
+	    dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \
+	    if test -d "$(distdir)/$$file"; then \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \
+	      cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \
+	      find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \
+	    fi; \
+	    cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \
+	  else \
+	    test -f "$(distdir)/$$file" \
+	    || cp -p $$d/$$file "$(distdir)/$$file" \
+	    || exit 1; \
+	  fi; \
+	done
+check-am: all-am
+check: check-am
+all-am: Makefile $(PROGRAMS) $(DATA)
+installdirs:
+	for dir in "$(DESTDIR)$(rtems_testsdir)" "$(DESTDIR)$(rtems_testsdir)"; do \
+	  test -z "$$dir" || $(MKDIR_P) "$$dir"; \
+	done
+install: install-am
+install-exec: install-exec-am
+install-data: install-data-am
+uninstall: uninstall-am
+
+install-am: all-am
+	@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-am
+install-strip:
+	$(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+	  install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+	  `test -z '$(STRIP)' || \
+	    echo "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'"` install
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+	-test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+	-test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+	@echo "This command is intended for maintainers to use"
+	@echo "it deletes files that may require special tools to rebuild."
+clean: clean-am
+
+clean-am: clean-generic clean-local clean-rtems_testsPROGRAMS \
+	mostlyclean-am
+
+distclean: distclean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+distclean-am: clean-am distclean-compile distclean-generic \
+	distclean-tags
+
+dvi: dvi-am
+
+dvi-am:
+
+html: html-am
+
+html-am:
+
+info: info-am
+
+info-am:
+
+install-data-am: install-dist_rtems_testsDATA \
+	install-rtems_testsPROGRAMS
+
+install-dvi: install-dvi-am
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-am
+
+install-html-am:
+
+install-info: install-info-am
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-am
+
+install-pdf-am:
+
+install-ps: install-ps-am
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-am
+	-rm -rf ./$(DEPDIR)
+	-rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-am
+
+mostlyclean-am: mostlyclean-compile mostlyclean-generic
+
+pdf: pdf-am
+
+pdf-am:
+
+ps: ps-am
+
+ps-am:
+
+uninstall-am: uninstall-dist_rtems_testsDATA \
+	uninstall-rtems_testsPROGRAMS
+
+.MAKE: install-am install-strip
+
+.PHONY: CTAGS GTAGS all all-am check check-am clean clean-generic \
+	clean-local clean-rtems_testsPROGRAMS ctags distclean \
+	distclean-compile distclean-generic distclean-tags distdir dvi \
+	dvi-am html html-am info info-am install install-am \
+	install-data install-data-am install-dist_rtems_testsDATA \
+	install-dvi install-dvi-am install-exec install-exec-am \
+	install-html install-html-am install-info install-info-am \
+	install-man install-pdf install-pdf-am install-ps \
+	install-ps-am install-rtems_testsPROGRAMS install-strip \
+	installcheck installcheck-am installdirs maintainer-clean \
+	maintainer-clean-generic mostlyclean mostlyclean-compile \
+	mostlyclean-generic pdf pdf-am ps ps-am tags uninstall \
+	uninstall-am uninstall-dist_rtems_testsDATA \
+	uninstall-rtems_testsPROGRAMS
+
+
+include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
+
+clean-local:
+	$(RM) *.num *.nxe *.elf *.srec* *.bin *.bt *.ralf
+include $(RTEMS_ROOT)/make/leaf.cfg
+ifndef make-cxx-exe
+define make-cxx-exe
+	$(CXXLINK_APP)
+endef
+@ENDIF@
+ifndef make-exe
+define make-exe
+	$(LINK_APP)
+endef
+@ENDIF@
+
+block04$(EXEEXT): $(block04_OBJECTS) $(block04_DEPENDENCIES)
+	@rm -f block04$(EXEEXT)
+	$(make-exe)
+
+preinstall:
+.PHONY: preinstall
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
diff --git a/testsuites/libtests/block04/block04.scn b/testsuites/libtests/block04/block04.scn
new file mode 100644
index 0000000000..8d12ec029f
--- /dev/null
+++ b/testsuites/libtests/block04/block04.scn
@@ -0,0 +1,8 @@
+*** TEST BLOCK 4 ***
+L: try access: 0
+L: access: 0
+H: try access: 0
+H: access: 0
+H: release: 0
+H: release done: 0
+*** END OF TEST BLOCK 4 ***
diff --git a/testsuites/libtests/block04/init.c b/testsuites/libtests/block04/init.c
new file mode 100644
index 0000000000..122c24742b
--- /dev/null
+++ b/testsuites/libtests/block04/init.c
@@ -0,0 +1,165 @@
+/**
+ * @file
+ *
+ * @ingroup test_bdbuf
+ *
+ * @brief Bdbuf test.
+ */
+
+/*
+ * Copyright (c) 2009
+ * embedded brains GmbH
+ * Obere Lagerstr. 30
+ * D-82178 Puchheim
+ * Germany
+ * <rtems@embedded-brains.de>
+ *
+ * The license and distribution terms for this file may be
+ * found in the file LICENSE in this distribution or at
+ * http://www.rtems.com/license/LICENSE.
+ */
+
+#include <assert.h>
+
+#include <rtems.h>
+#include <rtems/ramdisk.h>
+#include <rtems/bdbuf.h>
+#include <rtems/diskdevs.h>
+
+#define ASSERT_SC(sc) assert((sc) == RTEMS_SUCCESSFUL)
+
+#define PRIORITY_INIT 10
+
+#define PRIORITY_SWAPOUT 50
+
+#define PRIORITY_HIGH 30
+
+#define PRIORITY_LOW 40
+
+#define BLOCK_SIZE 512
+
+#define BLOCK_COUNT 1
+
+static dev_t dev;
+
+static rtems_id task_id_low;
+
+static rtems_id task_id_high;
+
+static void task_low(rtems_task_argument arg)
+{
+  rtems_status_code sc = RTEMS_SUCCESSFUL;
+  rtems_bdbuf_buffer *bd = NULL;
+
+  printk("L: try access: 0\n");
+
+  sc = rtems_bdbuf_get(dev, 0, &bd);
+  ASSERT_SC(sc);
+
+  printk("L: access: 0\n");
+
+  sc = rtems_task_resume(task_id_high);
+  ASSERT_SC(sc);
+
+  sc = rtems_bdbuf_sync(bd);
+  ASSERT_SC(sc);
+
+  printk("L: sync done: 0\n");
+
+  assert(false);
+}
+
+static void task_high(rtems_task_argument arg)
+{
+  rtems_status_code sc = RTEMS_SUCCESSFUL;
+  rtems_bdbuf_buffer *bd = NULL;
+
+  sc = rtems_task_suspend(RTEMS_SELF);
+  ASSERT_SC(sc);
+
+  printk("H: try access: 0\n");
+
+  sc = rtems_bdbuf_get(dev, 0, &bd);
+  ASSERT_SC(sc);
+
+  printk("H: access: 0\n");
+
+  printk("H: release: 0\n");
+
+  sc = rtems_bdbuf_release(bd);
+  ASSERT_SC(sc);
+
+  printk("H: release done: 0\n");
+
+  printk("*** END OF TEST BLOCK 4 ***\n");
+
+  exit(0);
+}
+
+static rtems_task Init(rtems_task_argument argument)
+{
+  rtems_status_code sc = RTEMS_SUCCESSFUL;
+
+  printk("\n\n*** TEST BLOCK 4 ***\n");
+
+  sc = rtems_disk_io_initialize();
+  ASSERT_SC(sc);
+
+  sc = ramdisk_register(BLOCK_SIZE, BLOCK_COUNT, false, "/dev/rda", &dev);
+  ASSERT_SC(sc);
+
+  sc = rtems_task_create(
+    rtems_build_name(' ', 'L', 'O', 'W'),
+    PRIORITY_LOW,
+    0,
+    RTEMS_DEFAULT_MODES,
+    RTEMS_DEFAULT_ATTRIBUTES,
+    &task_id_low
+  );
+  ASSERT_SC(sc);
+
+  sc = rtems_task_start(task_id_low, task_low, 0);
+  ASSERT_SC(sc);
+
+  sc = rtems_task_create(
+    rtems_build_name('H', 'I', 'G', 'H'),
+    PRIORITY_HIGH,
+    0,
+    RTEMS_DEFAULT_MODES,
+    RTEMS_DEFAULT_ATTRIBUTES,
+    &task_id_high
+  );
+  ASSERT_SC(sc);
+
+  sc = rtems_task_start(task_id_high, task_high, 0);
+  ASSERT_SC(sc);
+
+  sc = rtems_task_suspend(RTEMS_SELF);
+  ASSERT_SC(sc);
+}
+
+#define CONFIGURE_INIT
+
+#define CONFIGURE_APPLICATION_DOES_NOT_NEED_CLOCK_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_CONSOLE_DRIVER
+#define CONFIGURE_APPLICATION_NEEDS_LIBBLOCK
+
+#define CONFIGURE_USE_IMFS_AS_BASE_FILESYSTEM
+
+#define CONFIGURE_MAXIMUM_TASKS 5
+#define CONFIGURE_MAXIMUM_DRIVERS 2
+#define CONFIGURE_MAXIMUM_SEMAPHORES 5
+
+#define CONFIGURE_RTEMS_INIT_TASKS_TABLE
+
+#define CONFIGURE_INIT_TASK_PRIORITY PRIORITY_INIT
+#define CONFIGURE_INIT_TASK_ATTRIBUTES RTEMS_DEFAULT_ATTRIBUTES
+#define CONFIGURE_INIT_TASK_INITIAL_MODES RTEMS_DEFAULT_MODES
+
+#define CONFIGURE_SWAPOUT_TASK_PRIORITY PRIORITY_SWAPOUT
+
+#define CONFIGURE_BDBUF_BUFFER_MIN_SIZE BLOCK_SIZE
+#define CONFIGURE_BDBUF_BUFFER_MAX_SIZE BLOCK_SIZE
+#define CONFIGURE_BDBUF_CACHE_MEMORY_SIZE BLOCK_SIZE
+
+#include <rtems/confdefs.h>