removing old JNI test, replaced by a configuration wizard in Cooja
This commit is contained in:
fros4943
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13 changed files with 18 additions and 1315 deletions
18
tools/cooja/examples/jni_test/README.txt
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18
tools/cooja/examples/jni_test/README.txt
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The JNI tests have been replaced by the Cooja configuration wizard.
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The JNI tests assisted in configuring Cooja for compiling and linking
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Java Native Interface (JNI) enabled Contiki libraries. Such Contiki
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libraries are used by Cooja's Contiki Motes: motes simulated at the
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operating system abstraction level.
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The new configuration wizard is started from inside Cooja, and exercises
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the same functionality as the JNI tests. In contrast, the wizard
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is directly connected to the current Cooja configuration, removing the
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need to migrate the configuration between JNI tests and Cooja.
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To start the wizard:
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* Start COOJA:
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tools/cooja> ant run
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* Menu > Settings > Compiler configuration wizard
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-- Fredrik Osterlind, fros@sics.se, March 2009
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@ -1,250 +0,0 @@
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<?xml version="1.0"?>
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<project name="COOJA Simulator - JNI Tests" default="about" basedir=".">
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<property environment="env"/>
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<target name="help">
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<echo>
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The majority of problems encountered during these tests are related to
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the compilation and linking stage of the Contiki libraries.
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Below follows a number of configurations that work for different users.
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Linux users with the GNU toolchain may try:
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PATH_C_COMPILER = gcc
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COMPILER_ARGS =
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LINK_COMMAND_1 = gcc -shared -Wl,-Map=$(MAPFILE) -o $(LIBFILE)
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LINK_COMMAND_2 =
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PARSE_WITH_COMMAND=false
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Windows users with recent Cygwin may try:
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PATH_C_COMPILER = gcc
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COMPILER_ARGS = -mno-cygwin -Wall -I'$(JAVA_HOME)/include' -I'$(JAVA_HOME)/include/win32'
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LINK_COMMAND_1 = gcc -mno-cygwin -shared -Wl,-Map=$(MAPFILE) -Wl,--add-stdcall-alias -o $(LIBFILE)
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LINK_COMMAND_2 = -L/usr/lib/mingw -lmsvcrt
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Windows users with older Cygwin may try:
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PATH_C_COMPILER = gcc
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COMPILER_ARGS = -mno-cygwin -I'$(JAVA_HOME)/include' -I'$(JAVA_HOME)/include/win32'
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LINK_COMMAND_1 = ld -Map=$(MAPFILE) -shared --add-stdcall-alias /usr/lib/mingw/dllcrt2.o -o $(LIBFILE)
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LINK_COMMAND_2 = -L/usr/lib/mingw -lmingw32 -lmingwex -lmsvcrt
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Windows users with recent Cygwin and separate MinGW tools may try:
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In recent (early 2007) MinGW-Cygwin versions, the JNI support has been limited.
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This may cause COOJA not to be able to load libraries generated using gcc's -mno-cygwin flag.
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One possible solution is to download "real" MinGW (http://www.mingw.org), and install it separately
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from Cygwin (for example in c:\mingw). Try using the following settings:
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PATH_C_COMPILER = gcc
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COMPILER_ARGS = -Wall -D_JNI_IMPLEMENTATION_ -I'$(JAVA_HOME)/include' -I'$(JAVA_HOME)/include/win32'
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LINK_COMMAND_1 = gcc -shared -Wl,-Map=$(MAPFILE) -Wall -D_JNI_IMPLEMENTATION_ -Wl,--kill-at -o $(LIBFILE)
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LINK_COMMAND_2 =
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Mac users may try (see Mac note below):
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PATH_C_COMPILER = gcc
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PARSE_WITH_COMMAND = true
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PARSE_COMMAND = nmandsize $(LIBFILE)
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COMPILER_ARGS = -Wall -I/System/Library/Frameworks/JavaVM.framework/Versions/CurrentJDK/Headers -dynamiclib -fno-common
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LINK_COMMAND_1 = gcc -dynamiclib -fno-common -o $(LIBFILE)
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LINK_COMMAND_2 = -framework JavaVM
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Mac note:
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The Mac OS X support is experimental, and currently depends on an external script to work.
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The script 'nmandsize' is available in the subdirectory 'mac_users' and depends on both 'nm' and 'size'.
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The purpose of the script is to gather information which COOJA uses to determine the memory sections addresses.
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Observe that, if used, this script must be in the path.
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</echo>
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</target>
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<target name="about">
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<echo>
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The COOJA Simulator - JNI Tests
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-------------------------------
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These tests can be used to help understand COOJA errors, and to configure COOJA for new users.
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For COOJA to compile JNI libraries successfully, tests 2-5 must be completed.
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In level3, only level3a or level3b is necessary to pass.
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You may have to change the configuration in the file 'exttools.cfg'.
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When all tests pass, these settings should be entered into the COOJA External tool settings dialog.
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Before running the tests, the COOJA JAR file must be created:
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> ant compile_cooja
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To run the first test:
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> ant level2
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For more information including configuration examples:
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> ant help
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> ant level2
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[compilation test]
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Compiles level2.c to level2.library, using both c compiler and linker.
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Java class loads the library and calls a simple native function.
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> ant level3a
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[address parsing using map file]
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> ant level3b
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[address parsing using command]
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> ant level4
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[fetching reference var]
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Calculates offset between relative and absolute memory.
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A simple native function increases two counters (from both data and bss sections).
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> ant level5
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[fetches and restores memory segments - the final test]
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A simple native function increases two counters (from both data and bss sections).
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The current memory (data+bss sections) is fetched and restored between function calls.
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The counters should be restored with the memory!
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</echo>
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</target>
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<target name="clean">
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<delete>
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<fileset dir="." includes="**/*.class" />
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<fileset dir="." includes="**/*.library" />
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<fileset dir="." includes="**/*.o" />
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<fileset dir="." includes="**/*.map" />
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<fileset dir="." includes="**/*.log" />
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<fileset dir="." includes="build.temp" />
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</delete>
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</target>
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<target name="init">
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<tstamp/>
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</target>
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<target name="compile_library" depends="init">
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<property name="SRCFILE" value="${LEVEL}.c"/>
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<property name="OBJFILE" value="${LEVEL}.o"/>
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<property name="LIBFILE" value="${LEVEL}.library"/>
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<property name="MAPFILE" value="${LEVEL}.map"/>
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<property name="ARFILE" value="${LEVEL}.a"/>
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<property file="exttools.cfg"/>
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<property name="COMPILE_COMMAND" value="${PATH_C_COMPILER} ${COMPILER_ARGS} -c ${SRCFILE} -o ${OBJFILE}"/>
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<property name="LINKER_COMMAND" value="${LINK_COMMAND_1} ${OBJFILE} ${LINK_COMMAND_2}"/>
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<propertyfile file="build.temp">
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<entry key="COMPILE_EXEC" value="${COMPILE_COMMAND}"/>
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<entry key="COMPILE_ARGS" value="${COMPILE_COMMAND}"/>
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<entry key="LINKER_EXEC" value="${LINKER_COMMAND}"/>
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<entry key="LINKER_ARGS" value="${LINKER_COMMAND}"/>
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</propertyfile>
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<replace file="build.temp" token="$(JAVA_HOME)" value="${env.JAVA_HOME}"/>
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<replace file="build.temp" token="$(LIBFILE)" value="${LIBFILE}"/>
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<replace file="build.temp" token="$(MAPFILE)" value="${MAPFILE}"/>
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<replace file="build.temp" token="$(ARFILE)" value="${ARFILE}"/>
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<replaceregexp
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file="build.temp" match="COMPILE_EXEC=(\w*).*"
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replace="COMPILE_EXEC=\1" byline="true"/>
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<replaceregexp
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file="build.temp" match="COMPILE_ARGS=\w*(.*)"
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replace="COMPILE_ARGS=\1" byline="true"/>
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<replaceregexp
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file="build.temp" match="LINKER_EXEC=(\w*).*"
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replace="LINKER_EXEC=\1" byline="true"/>
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<replaceregexp
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file="build.temp" match="LINKER_ARGS=\w*(.*)"
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replace="LINKER_ARGS=\1" byline="true"/>
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<property file="build.temp"/>
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<echo message="EXECUTING: ${COMPILE_EXEC} ${COMPILE_ARGS}"/>
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<exec dir="${LEVEL}" executable="${COMPILE_EXEC}" failonerror="true">
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<arg line="${COMPILE_ARGS}"/>
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</exec>
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<echo message="EXECUTING: ${LINKER_EXEC} ${LINKER_ARGS}"/>
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<exec dir="${LEVEL}" executable="${LINKER_EXEC}" failonerror="true">
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<arg line="${LINKER_ARGS}"/>
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</exec>
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</target>
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<target name="compile_cooja" depends="init">
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<ant dir="../../" antfile="build.xml" target="jar"/>
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</target>
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<target name="level2" depends="init">
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<property name="LEVEL" value="level2"/>
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<antcall target="compile_library" inheritall="true"/>
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<javac srcdir="${LEVEL}" destdir="${LEVEL}"/>
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<java fork="yes" dir="${LEVEL}" classname="Level2"/>
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</target>
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<target name="level3">
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<echo>
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Run either
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> ant level3a
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or
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> ant level3b
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3a tests parsing library addresses using the map file generated at link time.
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3b tests parsing library addresses using a command.
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At least one of the tests must pass.
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After passing, the 'exttools.cfg' must be updated.
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The external tools setting:
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PARSE_WITH_COMMAND=true
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causes COOJA (and the following tests) to use the command to parse library addresses,
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and should be used if test 3b passed.
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PARSE_WITH_COMMAND=false
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causes COOJA to parse the generated map file, and should be used if test 3a passed.
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</echo>
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</target>
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<target name="level3a" depends="init">
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<property name="LEVEL" value="level3a"/>
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<antcall target="compile_library" inheritall="true"/>
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<javac srcdir="${LEVEL}" destdir="${LEVEL}" classpath="../../dist/cooja.jar"/>
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<java fork="yes" dir="${LEVEL}" classname="Level3a">
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<classpath>
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<pathelement location="../../dist/cooja.jar"/>
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<pathelement location="${LEVEL}"/>
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</classpath>
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</java>
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</target>
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<target name="level3b" depends="init">
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<property name="LEVEL" value="level3b"/>
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<antcall target="compile_library" inheritall="true"/>
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<javac srcdir="${LEVEL}" destdir="${LEVEL}" classpath="../../dist/cooja.jar"/>
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<java fork="yes" dir="${LEVEL}" classname="Level3b">
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<classpath>
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<pathelement location="../../dist/cooja.jar"/>
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<pathelement location="${LEVEL}"/>
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</classpath>
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</java>
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</target>
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<target name="level4" depends="init">
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<property name="LEVEL" value="level4"/>
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<antcall target="compile_library" inheritall="true"/>
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<javac srcdir="${LEVEL}" destdir="${LEVEL}" classpath="../../dist/cooja.jar"/>
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<java fork="yes" dir="${LEVEL}" classname="Level4">
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<classpath>
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<pathelement location="../../dist/cooja.jar"/>
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<pathelement location="${LEVEL}"/>
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</classpath>
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</java>
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</target>
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<target name="level5" depends="init">
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<property name="LEVEL" value="level5"/>
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<antcall target="compile_library" inheritall="true"/>
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<javac srcdir="${LEVEL}" destdir="${LEVEL}" classpath="../../dist/cooja.jar"/>
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<java fork="yes" dir="${LEVEL}" classname="Level5">
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<classpath>
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<pathelement location="../../dist/cooja.jar"/>
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<pathelement location="${LEVEL}"/>
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</classpath>
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</java>
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</target>
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</project>
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# EXTERNAL TOOLS CONFIGURATION
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# Change these until all tests pass!
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# The working configuration must manually be entered in COOJA
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PATH_C_COMPILER = gcc
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COMPILER_ARGS = -Wall -D_JNI_IMPLEMENTATION_ -I'$(JAVA_HOME)/include' -I'$(JAVA_HOME)/include/win32'
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LINK_COMMAND_1 = gcc -shared -Wl,-Map=$(MAPFILE) -Wall -D_JNI_IMPLEMENTATION_ -Wl,--kill-at -o $(LIBFILE)
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LINK_COMMAND_2 =
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PARSE_WITH_COMMAND=true
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PARSE_COMMAND=nm -C $(LIBFILE)
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/*
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* Copyright (c) 2006, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
|
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $Id: Level2.java,v 1.2 2007/09/10 14:07:12 fros4943 Exp $
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*/
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import java.io.*;
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public class Level2 {
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static {
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System.out.println("Loading library now");
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System.load(new File("level2.library").getAbsolutePath());
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}
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private native void test();
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public Level2() {
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System.err.println("Calling native test function");
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test();
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}
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public static void main(String[] args) {
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new Level2();
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}
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}
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/*
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* Copyright (c) 2006, Swedish Institute of Computer Science.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. Neither the name of the Institute nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: level2.c,v 1.2 2007/09/10 14:07:12 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <jni.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level2_test(JNIEnv *env, jobject obj)
|
|
||||||
{
|
|
||||||
fprintf(stderr, "Level 2 OK!\n");
|
|
||||||
fflush(stderr);
|
|
||||||
}
|
|
||||||
|
|
@ -1,140 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: Level3a.java,v 1.1 2007/09/10 14:06:03 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
import java.io.*;
|
|
||||||
import java.util.*;
|
|
||||||
import org.apache.log4j.xml.DOMConfigurator;
|
|
||||||
|
|
||||||
import se.sics.cooja.GUI;
|
|
||||||
import se.sics.cooja.contikimote.ContikiMoteType;
|
|
||||||
|
|
||||||
public class Level3a {
|
|
||||||
private final File externalToolsSettingsFile = new File("../exttools.cfg");
|
|
||||||
|
|
||||||
public Level3a() {
|
|
||||||
// Configure logger
|
|
||||||
DOMConfigurator.configure(GUI.class.getResource("/" + GUI.LOG_CONFIG_FILE));
|
|
||||||
|
|
||||||
// Load configuration
|
|
||||||
System.out.println("Loading COOJA configuration");
|
|
||||||
GUI.externalToolsUserSettingsFile = externalToolsSettingsFile;
|
|
||||||
GUI.loadExternalToolsDefaultSettings();
|
|
||||||
GUI.loadExternalToolsUserSettings();
|
|
||||||
|
|
||||||
System.out.println("Locating map file");
|
|
||||||
File mapFile = new File("level3a.map");
|
|
||||||
if (!mapFile.exists()) {
|
|
||||||
System.err.println("No map file could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Loading map data");
|
|
||||||
Vector<String> mapData = ContikiMoteType.loadMapFile(mapFile);
|
|
||||||
if (mapData == null) {
|
|
||||||
System.err.println("No map data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Parsing map data");
|
|
||||||
Properties addresses = new Properties();
|
|
||||||
boolean parseOK = ContikiMoteType.parseMapFileData(mapData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Map data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
int relDataSectionAddr = ContikiMoteType.loadRelDataSectionAddr(mapData);
|
|
||||||
int dataSectionSize = ContikiMoteType.loadDataSectionSize(mapData);
|
|
||||||
int relBssSectionAddr = ContikiMoteType.loadRelBssSectionAddr(mapData);
|
|
||||||
int bssSectionSize = ContikiMoteType.loadBssSectionSize(mapData);
|
|
||||||
|
|
||||||
System.out.println("Found relative data section address: 0x" + Integer.toHexString(relDataSectionAddr));
|
|
||||||
System.out.println("Found data section size: 0x" + Integer.toHexString(dataSectionSize));
|
|
||||||
System.out.println("Found relative bss section address: 0x" + Integer.toHexString(relBssSectionAddr));
|
|
||||||
System.out.println("Found bss section size: 0x" + Integer.toHexString(bssSectionSize));
|
|
||||||
|
|
||||||
System.out.println("Checking validity of parsed addresses");
|
|
||||||
|
|
||||||
String varName;
|
|
||||||
varName = "var1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "var2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "arr1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "arr2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "uvar1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "uvar2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relDataSectionAddr < 0) {
|
|
||||||
System.err.println("Data segment address < 0: 0x" + Integer.toHexString(relDataSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relBssSectionAddr < 0) {
|
|
||||||
System.err.println("BSS segment address < 0: 0x" + Integer.toHexString(relBssSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (dataSectionSize <= 0) {
|
|
||||||
System.err.println("Data segment size <= 0: 0x" + Integer.toHexString(dataSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (bssSectionSize <= 0) {
|
|
||||||
System.err.println("BSS segment size <= 0: 0x" + Integer.toHexString(bssSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Level 3a OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void main(String[] args) {
|
|
||||||
new Level3a();
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
@ -1,46 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: level3a.c,v 1.1 2007/09/10 14:06:03 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <jni.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
int var1=1;
|
|
||||||
int var2=2;
|
|
||||||
int var3=2;
|
|
||||||
int arr1[10];
|
|
||||||
int arr2[10];
|
|
||||||
int uvar1;
|
|
||||||
int uvar2;
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level3a_test(JNIEnv *env, jobject obj)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
@ -1,142 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: Level3b.java,v 1.2 2007/09/18 11:35:10 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
import java.io.*;
|
|
||||||
import java.util.*;
|
|
||||||
import org.apache.log4j.xml.DOMConfigurator;
|
|
||||||
|
|
||||||
import se.sics.cooja.GUI;
|
|
||||||
import se.sics.cooja.contikimote.ContikiMoteType;
|
|
||||||
|
|
||||||
public class Level3b {
|
|
||||||
private final File externalToolsSettingsFile = new File("../exttools.cfg");
|
|
||||||
|
|
||||||
public Level3b() {
|
|
||||||
// Configure logger
|
|
||||||
DOMConfigurator.configure(GUI.class.getResource("/" + GUI.LOG_CONFIG_FILE));
|
|
||||||
|
|
||||||
// Load configuration
|
|
||||||
System.out.println("Loading COOJA configuration");
|
|
||||||
GUI.externalToolsUserSettingsFile = externalToolsSettingsFile;
|
|
||||||
GUI.loadExternalToolsDefaultSettings();
|
|
||||||
GUI.loadExternalToolsUserSettings();
|
|
||||||
|
|
||||||
System.out.println("Using parse command settings: \n" +
|
|
||||||
"\tPARSE_COMMAND = "+ GUI.getExternalToolsSetting("PARSE_COMMAND"));
|
|
||||||
|
|
||||||
System.out.println("Locating library file");
|
|
||||||
File libFile = new File("level3b.library");
|
|
||||||
if (!libFile.exists()) {
|
|
||||||
System.err.println("Library file " + libFile.getAbsolutePath() + " could not be found!");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Loading command data");
|
|
||||||
Vector<String> commandData = ContikiMoteType.loadCommandData(libFile);
|
|
||||||
if (commandData == null) {
|
|
||||||
System.err.println("No command data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Parsing command data");
|
|
||||||
Properties addresses = new Properties();
|
|
||||||
boolean parseOK = ContikiMoteType.parseCommandData(commandData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Command data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
int relDataSectionAddr = ContikiMoteType.loadCommandRelDataSectionAddr(commandData);
|
|
||||||
int dataSectionSize = ContikiMoteType.loadCommandDataSectionSize(commandData);
|
|
||||||
int relBssSectionAddr = ContikiMoteType.loadCommandRelBssSectionAddr(commandData);
|
|
||||||
int bssSectionSize = ContikiMoteType.loadCommandBssSectionSize(commandData);
|
|
||||||
|
|
||||||
System.out.println("Found relative data section address: 0x" + Integer.toHexString(relDataSectionAddr));
|
|
||||||
System.out.println("Found data section size: 0x" + Integer.toHexString(dataSectionSize));
|
|
||||||
System.out.println("Found relative bss section address: 0x" + Integer.toHexString(relBssSectionAddr));
|
|
||||||
System.out.println("Found bss section size: 0x" + Integer.toHexString(bssSectionSize));
|
|
||||||
|
|
||||||
System.out.println("Checking validity of parsed addresses");
|
|
||||||
String varName;
|
|
||||||
varName = "var1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "var2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "arr1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "arr2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "uvar1";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "uvar2";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relDataSectionAddr < 0) {
|
|
||||||
System.err.println("Data segment address < 0: 0x" + Integer.toHexString(relDataSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relBssSectionAddr < 0) {
|
|
||||||
System.err.println("BSS segment address < 0: 0x" + Integer.toHexString(relBssSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (dataSectionSize <= 0) {
|
|
||||||
System.err.println("Data segment size <= 0: 0x" + Integer.toHexString(dataSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (bssSectionSize <= 0) {
|
|
||||||
System.err.println("BSS segment size <= 0: 0x" + Integer.toHexString(bssSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Level 3b OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void main(String[] args) {
|
|
||||||
new Level3b();
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
@ -1,46 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: level3b.c,v 1.1 2007/09/10 14:06:23 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <jni.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
int var1=1;
|
|
||||||
int var2=2;
|
|
||||||
int var3=2;
|
|
||||||
int arr1[10];
|
|
||||||
int arr2[10];
|
|
||||||
int uvar1;
|
|
||||||
int uvar2;
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level3b_test(JNIEnv *env, jobject obj)
|
|
||||||
{
|
|
||||||
}
|
|
||||||
|
|
@ -1,174 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: Level4.java,v 1.4 2008/11/20 16:22:28 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
import java.io.*;
|
|
||||||
import java.util.Properties;
|
|
||||||
import java.util.Vector;
|
|
||||||
import org.apache.log4j.xml.DOMConfigurator;
|
|
||||||
|
|
||||||
import se.sics.cooja.GUI;
|
|
||||||
import se.sics.cooja.contikimote.ContikiMoteType;
|
|
||||||
|
|
||||||
public class Level4 {
|
|
||||||
private final File externalToolsSettingsFile = new File("../exttools.cfg");
|
|
||||||
|
|
||||||
static {
|
|
||||||
System.load(new File("level4.library").getAbsolutePath());
|
|
||||||
}
|
|
||||||
|
|
||||||
private native void doCount();
|
|
||||||
|
|
||||||
public native void setReferenceAddress(int addr);
|
|
||||||
|
|
||||||
public Level4() {
|
|
||||||
// Configure logger
|
|
||||||
DOMConfigurator.configure(GUI.class.getResource("/" + GUI.LOG_CONFIG_FILE));
|
|
||||||
|
|
||||||
// Load configuration
|
|
||||||
System.out.println("Loading COOJA configuration");
|
|
||||||
GUI.externalToolsUserSettingsFile = externalToolsSettingsFile;
|
|
||||||
GUI.loadExternalToolsDefaultSettings();
|
|
||||||
GUI.loadExternalToolsUserSettings();
|
|
||||||
|
|
||||||
// Should we parse addresses using map file or command?
|
|
||||||
boolean useCommand = Boolean.parseBoolean(GUI.getExternalToolsSetting("PARSE_WITH_COMMAND", "false"));
|
|
||||||
|
|
||||||
Properties addresses = new Properties();
|
|
||||||
int relDataSectionAddr = -1;
|
|
||||||
int dataSectionSize = -1;
|
|
||||||
int relBssSectionAddr = -1;
|
|
||||||
int bssSectionSize = -1;
|
|
||||||
|
|
||||||
if (useCommand) {
|
|
||||||
// Parse command output
|
|
||||||
System.out.println("Parsing using command");
|
|
||||||
|
|
||||||
File libFile = new File("level4.library");
|
|
||||||
if (!libFile.exists()) {
|
|
||||||
System.err.println("Library file " + libFile.getAbsolutePath() + " could not be found!");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
Vector<String> commandData = ContikiMoteType.loadCommandData(libFile);
|
|
||||||
if (commandData == null) {
|
|
||||||
System.err.println("No command data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
boolean parseOK = ContikiMoteType.parseCommandData(commandData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Command data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
relDataSectionAddr = ContikiMoteType.loadCommandRelDataSectionAddr(commandData);
|
|
||||||
dataSectionSize = ContikiMoteType.loadCommandDataSectionSize(commandData);
|
|
||||||
relBssSectionAddr = ContikiMoteType.loadCommandRelBssSectionAddr(commandData);
|
|
||||||
bssSectionSize = ContikiMoteType.loadCommandBssSectionSize(commandData);
|
|
||||||
} else {
|
|
||||||
// Parse map file
|
|
||||||
System.out.println("Parsing using map file");
|
|
||||||
File mapFile = new File("level4.map");
|
|
||||||
if (!mapFile.exists()) {
|
|
||||||
System.err.println("No map file could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
Vector<String> mapData = ContikiMoteType.loadMapFile(mapFile);
|
|
||||||
if (mapData == null) {
|
|
||||||
System.err.println("No map data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
boolean parseOK = ContikiMoteType.parseMapFileData(mapData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Map data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
relDataSectionAddr = ContikiMoteType.loadRelDataSectionAddr(mapData);
|
|
||||||
dataSectionSize = ContikiMoteType.loadDataSectionSize(mapData);
|
|
||||||
relBssSectionAddr = ContikiMoteType.loadRelBssSectionAddr(mapData);
|
|
||||||
bssSectionSize = ContikiMoteType.loadBssSectionSize(mapData);
|
|
||||||
}
|
|
||||||
|
|
||||||
String varName;
|
|
||||||
varName = "initialized_counter";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "uninitialized_counter";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
varName = "ref_var";
|
|
||||||
if (!addresses.containsKey(varName)) {
|
|
||||||
System.err.println("Could not find address of: " + varName);
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relDataSectionAddr < 0) {
|
|
||||||
System.err.println("Data segment address < 0: 0x" + Integer.toHexString(relDataSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (relBssSectionAddr < 0) {
|
|
||||||
System.err.println("BSS segment address < 0: 0x" + Integer.toHexString(relBssSectionAddr));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (dataSectionSize <= 0) {
|
|
||||||
System.err.println("Data segment size <= 0: 0x" + Integer.toHexString(dataSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
if (bssSectionSize <= 0) {
|
|
||||||
System.err.println("BSS segment size <= 0: 0x" + Integer.toHexString(bssSectionSize));
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
int relRefAddress = (Integer) addresses.get("ref_var");
|
|
||||||
System.out.println("Relative reference address: 0x" + Integer.toHexString(relRefAddress));
|
|
||||||
setReferenceAddress(relRefAddress);
|
|
||||||
|
|
||||||
doCount();
|
|
||||||
doCount();
|
|
||||||
doCount();
|
|
||||||
doCount();
|
|
||||||
doCount();
|
|
||||||
|
|
||||||
System.err.println("Level 4 OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
public static void main(String[] args) {
|
|
||||||
new Level4();
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
@ -1,56 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: level4.c,v 1.3 2008/11/20 16:22:28 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <jni.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
|
|
||||||
long ref_var; /* Placed somewhere in the BSS section */
|
|
||||||
|
|
||||||
int initialized_counter=1; /* Variable in data section */
|
|
||||||
int uninitialized_counter; /* Variable in BSS section */
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level4_setReferenceAddress(JNIEnv *env, jobject obj, jint addr)
|
|
||||||
{
|
|
||||||
/*printf("relative reference address is %p\n", addr);*/
|
|
||||||
/*printf("absolute reference address is %p\n", &ref_var);*/
|
|
||||||
|
|
||||||
ref_var = (((long)&ref_var) - ((long)addr));
|
|
||||||
printf("Offset is 0x%p\n", ref_var);
|
|
||||||
fflush(stdout);
|
|
||||||
}
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level4_doCount(JNIEnv *env, jobject obj)
|
|
||||||
{
|
|
||||||
printf(">> DATA_counter=\t%i\tBSS_counter=\t%i\n", initialized_counter++, uninitialized_counter++);
|
|
||||||
fflush(stdout);
|
|
||||||
}
|
|
||||||
|
|
@ -1,278 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: Level5.java,v 1.5 2008/11/20 16:22:28 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
import java.io.*;
|
|
||||||
import java.util.Properties;
|
|
||||||
import java.util.Vector;
|
|
||||||
|
|
||||||
import org.apache.log4j.BasicConfigurator;
|
|
||||||
import se.sics.cooja.GUI;
|
|
||||||
import se.sics.cooja.SectionMoteMemory;
|
|
||||||
import se.sics.cooja.contikimote.ContikiMoteType;
|
|
||||||
|
|
||||||
public class Level5 {
|
|
||||||
private final File externalToolsSettingsFile = new File("../exttools.cfg");
|
|
||||||
|
|
||||||
static {
|
|
||||||
System.load(new File("level5.library").getAbsolutePath());
|
|
||||||
}
|
|
||||||
|
|
||||||
private native void doCount();
|
|
||||||
|
|
||||||
public native void setReferenceAddress(int addr);
|
|
||||||
public native void getMemory(int addr, int length, byte[] mem);
|
|
||||||
public native void setMemory(int addr, int length, byte[] mem);
|
|
||||||
|
|
||||||
private int javaDataCounter = 1;
|
|
||||||
private int javaBssCounter = 0;
|
|
||||||
|
|
||||||
public Level5() {
|
|
||||||
|
|
||||||
// Configure logger
|
|
||||||
BasicConfigurator.configure();
|
|
||||||
|
|
||||||
// Load configuration
|
|
||||||
System.out.println("Loading COOJA configuration");
|
|
||||||
GUI.externalToolsUserSettingsFile = externalToolsSettingsFile;
|
|
||||||
GUI.loadExternalToolsDefaultSettings();
|
|
||||||
GUI.loadExternalToolsUserSettings();
|
|
||||||
|
|
||||||
// Should we parse addresses using map file or command?
|
|
||||||
boolean useCommand = Boolean.parseBoolean(GUI.getExternalToolsSetting("PARSE_WITH_COMMAND", "false"));
|
|
||||||
|
|
||||||
Properties addresses = new Properties();
|
|
||||||
int relDataSectionAddr = -1;
|
|
||||||
int dataSectionSize = -1;
|
|
||||||
int relBssSectionAddr = -1;
|
|
||||||
int bssSectionSize = -1;
|
|
||||||
|
|
||||||
if (useCommand) {
|
|
||||||
// Parse command output
|
|
||||||
System.out.println("Parsing using command");
|
|
||||||
|
|
||||||
File libFile = new File("level5.library");
|
|
||||||
if (!libFile.exists()) {
|
|
||||||
System.err.println("Library file " + libFile.getAbsolutePath() + " could not be found!");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
Vector<String> commandData = ContikiMoteType.loadCommandData(libFile);
|
|
||||||
if (commandData == null) {
|
|
||||||
System.err.println("No command data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
boolean parseOK = ContikiMoteType.parseCommandData(commandData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Command data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
relDataSectionAddr = ContikiMoteType.loadCommandRelDataSectionAddr(commandData);
|
|
||||||
dataSectionSize = ContikiMoteType.loadCommandDataSectionSize(commandData);
|
|
||||||
relBssSectionAddr = ContikiMoteType.loadCommandRelBssSectionAddr(commandData);
|
|
||||||
bssSectionSize = ContikiMoteType.loadCommandBssSectionSize(commandData);
|
|
||||||
} else {
|
|
||||||
// Parse map file
|
|
||||||
System.out.println("Parsing using map file");
|
|
||||||
File mapFile = new File("level5.map");
|
|
||||||
if (!mapFile.exists()) {
|
|
||||||
System.err.println("No map file could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
Vector<String> mapData = ContikiMoteType.loadMapFile(mapFile);
|
|
||||||
if (mapData == null) {
|
|
||||||
System.err.println("No map data could be loaded");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
boolean parseOK = ContikiMoteType.parseMapFileData(mapData, addresses);
|
|
||||||
if (!parseOK) {
|
|
||||||
System.err.println("Map data parsing failed");
|
|
||||||
System.exit(1);
|
|
||||||
}
|
|
||||||
|
|
||||||
relDataSectionAddr = ContikiMoteType.loadRelDataSectionAddr(mapData);
|
|
||||||
dataSectionSize = ContikiMoteType.loadDataSectionSize(mapData);
|
|
||||||
relBssSectionAddr = ContikiMoteType.loadRelBssSectionAddr(mapData);
|
|
||||||
bssSectionSize = ContikiMoteType.loadBssSectionSize(mapData);
|
|
||||||
}
|
|
||||||
|
|
||||||
int relRefAddress = (Integer) addresses.get("ref_var");
|
|
||||||
setReferenceAddress(relRefAddress);
|
|
||||||
|
|
||||||
System.out.println("Creating section memory");
|
|
||||||
byte[] initialDataSection = new byte[dataSectionSize];
|
|
||||||
byte[] initialBssSection = new byte[bssSectionSize];
|
|
||||||
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, initialDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, initialBssSection);
|
|
||||||
SectionMoteMemory memory = new SectionMoteMemory(addresses);
|
|
||||||
memory.setMemorySegment(relDataSectionAddr, initialDataSection);
|
|
||||||
memory.setMemorySegment(relBssSectionAddr, initialBssSection);
|
|
||||||
|
|
||||||
int dataCounter, bssCounter;
|
|
||||||
|
|
||||||
System.out.print("Checking initial values: ");
|
|
||||||
dataCounter = memory.getIntValueOf("initialized_counter");
|
|
||||||
bssCounter = memory.getIntValueOf("uninitialized_counter");
|
|
||||||
if (dataCounter != javaDataCounter) {
|
|
||||||
System.out.println("DATA mismatch (" + dataCounter + " != " + javaDataCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else if (bssCounter != javaBssCounter) {
|
|
||||||
System.out.println("BSS mismatch (" + bssCounter + " != " + javaBssCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else {
|
|
||||||
System.out.println("OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Increasing counters 5 times");
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
|
|
||||||
System.out.print("Checking increased values: ");
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, initialDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, initialBssSection);
|
|
||||||
memory.setMemorySegment(relDataSectionAddr, initialDataSection);
|
|
||||||
memory.setMemorySegment(relBssSectionAddr, initialBssSection);
|
|
||||||
dataCounter = memory.getIntValueOf("initialized_counter");
|
|
||||||
bssCounter = memory.getIntValueOf("uninitialized_counter");
|
|
||||||
if (dataCounter != javaDataCounter) {
|
|
||||||
System.out.println("DATA mismatch (" + dataCounter + " != " + javaDataCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else if (bssCounter != javaBssCounter) {
|
|
||||||
System.out.println("BSS mismatch (" + bssCounter + " != " + javaBssCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else {
|
|
||||||
System.out.println("OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Storing both memory segments now");
|
|
||||||
byte[] savedDataSection = new byte[dataSectionSize];
|
|
||||||
byte[] savedBssSection = new byte[bssSectionSize];
|
|
||||||
int savedDataCounter = dataCounter;
|
|
||||||
int savedBssCounter = bssCounter;
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, savedDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, savedBssSection);
|
|
||||||
|
|
||||||
System.out.println("Increasing counters 3 times");
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
|
|
||||||
System.out.print("Checking increased values: ");
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, initialDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, initialBssSection);
|
|
||||||
memory.setMemorySegment(relDataSectionAddr, initialDataSection);
|
|
||||||
memory.setMemorySegment(relBssSectionAddr, initialBssSection);
|
|
||||||
dataCounter = memory.getIntValueOf("initialized_counter");
|
|
||||||
bssCounter = memory.getIntValueOf("uninitialized_counter");
|
|
||||||
if (dataCounter != javaDataCounter) {
|
|
||||||
System.out.println("DATA mismatch (" + dataCounter + " != " + javaDataCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else if (bssCounter != javaBssCounter) {
|
|
||||||
System.out.println("BSS mismatch (" + bssCounter + " != " + javaBssCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else {
|
|
||||||
System.out.println("OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Restoring data segment");
|
|
||||||
setMemory(relDataSectionAddr, dataSectionSize, savedDataSection);
|
|
||||||
javaDataCounter = savedDataCounter;
|
|
||||||
|
|
||||||
System.out.println("Increasing counters 3 times");
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
doCount(); javaDataCounter++; javaBssCounter++;
|
|
||||||
|
|
||||||
System.out.print("Checking reset data counter: ");
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, initialDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, initialBssSection);
|
|
||||||
memory.setMemorySegment(relDataSectionAddr, initialDataSection);
|
|
||||||
memory.setMemorySegment(relBssSectionAddr, initialBssSection);
|
|
||||||
dataCounter = memory.getIntValueOf("initialized_counter");
|
|
||||||
bssCounter = memory.getIntValueOf("uninitialized_counter");
|
|
||||||
if (dataCounter != javaDataCounter) {
|
|
||||||
System.out.println("DATA mismatch (" + dataCounter + " != " + javaDataCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else if (bssCounter != javaBssCounter) {
|
|
||||||
System.out.println("BSS mismatch (" + bssCounter + " != " + javaBssCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else {
|
|
||||||
System.out.println("OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("Restoring bss segment");
|
|
||||||
setMemory(relBssSectionAddr, bssSectionSize, savedBssSection);
|
|
||||||
javaBssCounter = savedBssCounter;
|
|
||||||
|
|
||||||
System.out.print("Checking reset bss counter: ");
|
|
||||||
getMemory(relDataSectionAddr, dataSectionSize, initialDataSection);
|
|
||||||
getMemory(relBssSectionAddr, bssSectionSize, initialBssSection);
|
|
||||||
memory.setMemorySegment(relDataSectionAddr, initialDataSection);
|
|
||||||
memory.setMemorySegment(relBssSectionAddr, initialBssSection);
|
|
||||||
dataCounter = memory.getIntValueOf("initialized_counter");
|
|
||||||
bssCounter = memory.getIntValueOf("uninitialized_counter");
|
|
||||||
if (dataCounter != javaDataCounter) {
|
|
||||||
System.out.println("DATA mismatch (" + dataCounter + " != " + javaDataCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else if (bssCounter != javaBssCounter) {
|
|
||||||
System.out.println("BSS mismatch (" + bssCounter + " != " + javaBssCounter + ")");
|
|
||||||
System.out.println("FAILED!");
|
|
||||||
System.exit(1);
|
|
||||||
} else {
|
|
||||||
System.out.println("OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
System.out.println("\n");
|
|
||||||
System.out.println("Reading and writing memory segments via JNI successfully");
|
|
||||||
System.out.println("Level 5 OK!");
|
|
||||||
}
|
|
||||||
|
|
||||||
public static void main(String[] args) {
|
|
||||||
new Level5();
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
@ -1,81 +0,0 @@
|
||||||
/*
|
|
||||||
* Copyright (c) 2006, Swedish Institute of Computer Science.
|
|
||||||
* All rights reserved.
|
|
||||||
*
|
|
||||||
* Redistribution and use in source and binary forms, with or without
|
|
||||||
* modification, are permitted provided that the following conditions
|
|
||||||
* are met:
|
|
||||||
* 1. Redistributions of source code must retain the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer.
|
|
||||||
* 2. Redistributions in binary form must reproduce the above copyright
|
|
||||||
* notice, this list of conditions and the following disclaimer in the
|
|
||||||
* documentation and/or other materials provided with the distribution.
|
|
||||||
* 3. Neither the name of the Institute nor the names of its contributors
|
|
||||||
* may be used to endorse or promote products derived from this software
|
|
||||||
* without specific prior written permission.
|
|
||||||
*
|
|
||||||
* THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
|
|
||||||
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
||||||
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
||||||
* ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
|
|
||||||
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
||||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
||||||
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
||||||
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
||||||
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
||||||
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
||||||
* SUCH DAMAGE.
|
|
||||||
*
|
|
||||||
* $Id: level5.c,v 1.4 2008/11/20 16:22:28 fros4943 Exp $
|
|
||||||
*/
|
|
||||||
|
|
||||||
#include <jni.h>
|
|
||||||
#include <stdio.h>
|
|
||||||
#include <stdint.h>
|
|
||||||
#include <string.h>
|
|
||||||
|
|
||||||
long ref_var; /* Placed somewhere in the BSS section */
|
|
||||||
|
|
||||||
int initialized_counter=1; /* Variable in data section */
|
|
||||||
int uninitialized_counter; /* Variable in BSS section */
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level5_setReferenceAddress(JNIEnv *env, jobject obj, jint addr)
|
|
||||||
{
|
|
||||||
/*printf("relative reference address is %p\n", addr);*/
|
|
||||||
/*printf("absolute reference address is %p\n", &ref_var);*/
|
|
||||||
|
|
||||||
ref_var = (((long)&ref_var) - ((long)addr));
|
|
||||||
printf("Offset is 0x%p\n", ref_var);
|
|
||||||
fflush(stdout);
|
|
||||||
}
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level5_doCount(JNIEnv *env, jobject obj)
|
|
||||||
{
|
|
||||||
printf(">> DATA_counter=\t%i\tBSS_counter=\t%i\n", ++initialized_counter, ++uninitialized_counter);
|
|
||||||
fflush(stdout);
|
|
||||||
}
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level5_getMemory(JNIEnv *env, jobject obj, jint rel_addr, jint length, jbyteArray mem_arr)
|
|
||||||
{
|
|
||||||
(*env)->SetByteArrayRegion(
|
|
||||||
env,
|
|
||||||
mem_arr,
|
|
||||||
0,
|
|
||||||
(size_t) length,
|
|
||||||
(jbyte *) (((long)rel_addr) + ref_var)
|
|
||||||
);
|
|
||||||
}
|
|
||||||
|
|
||||||
JNIEXPORT void JNICALL
|
|
||||||
Java_Level5_setMemory(JNIEnv *env, jobject obj, jint rel_addr, jint length, jbyteArray mem_arr)
|
|
||||||
{
|
|
||||||
jbyte *mem = (*env)->GetByteArrayElements(env, mem_arr, 0);
|
|
||||||
memcpy(
|
|
||||||
(char*) (((long)rel_addr) + ref_var),
|
|
||||||
mem,
|
|
||||||
length);
|
|
||||||
(*env)->ReleaseByteArrayElements(env, mem_arr, mem, 0);
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue