[[labs.beatcraft.com]]



''Caution'':~
The project of JavaRock, a high-level synthesis language has already been closed.~
It has moved to its successor, which is called [[Synthesijer]].~
BC::labs puts weight on the project of Stnthesijer and frequently update the new project.~
~
Please consider this page and JavaRock related articles as reference.

#contents
~

* JavaRock [#b5d88802]
>
JavaRock is a high-level synthesis language, which generates HDL from Java language.~
This article shows how to set up the basic working environment for JavaRock.~
~
If you like to see how JavaRock works with an evaluation board, please visit this [[page>http://labs.beatcraft.com/en/index.php?DE0-Nano%2FJavaRock]].~ This example shows how to use JavaRock for DE0-Nano.~
If you like to see how JavaRock works with an evaluation board, please visit this [[page>http://labs.beatcraft.com/en/index.php?DE0-Nano%2FJavaRock]].~
This example shows how to use JavaRock for DE0-Nano.~

* How to Compile a JavaRock sample on Ubuntu (12.04 32bit version) [#obbde32b]
** Basic set up [#xbf69616]
>
The newest compiled JavaRock is javarock_20130708.jar, and the latest sample code set of JavaRock is samples_20130707.tar,gz.~
Please download them from the URL shown below.~
[[http://sourceforge.net/projects/javarock/files/20130708/]]
>
Install Ubuntu 12.04 (32bit version) and add the package listed below.
 $ sudo apt-get install build-essential
 $ sudo apt-get install openjdk-7-jdk

** Compile JavaRock Samples [#j2911306]
>
Set PATH, which defines the location of javarock_20130708.jar is placed, to the environment variable of JavaRock, JAVAROCK.
 $ export JAVAROCK=/home/beat/JavaRock/javarock_20130708.jar
~
Compile samples/pong.~
Assume that the directory of samples is /home/beat/JavaRock/samples.~
If comile_fpga.sh does not have the executable permission, give it, and execute it.~
 $ cd JavaRock/
 $ ls
 javarock_20130708.jar  samples  samples_20130707.tar.gz
 $ export JAVAROCK=/home/beat/JavaRock/javarock_20130708.jar
 $ cd samples/pong/
 $ ls
 ButtonIF.java  DE2-115  Game.java  Top.java  acknowledgement.txt  compile_fpga.bat  compile_fpga.sh
 $ chmod +x compile_fpga.sh
 $ ./compile_fpga.sh
 Compile: ButtonIF
 Compile: Game
 Compile: Top
 pass: connection
 pass: bypass
 pass: optimization
 pass: linkage
 pass: generate
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
~
After the compile process is completed, please check that class files and vhd file are generated.~
 $ ls
 ButtonIF.class  DE2-115     Game.java  Top.java             compile_fpga.bat  game.vhd
 ButtonIF.java   Game.class  Top.class  acknowledgement.txt  compile_fpga.sh   top.vhd

* How to Compile JavaRock sample on Mac OS X [#m8f0256a]
>
JavaRock can be compiled on Mac OS X Mavericks (10.9.3) if JDK7 is installed to Mac OS X.~
The default Java on Mac OS X Mavericks is Java 1.6, but JavaRock cannot be compiled with Java 1.6. Java 1.7 is the requirement.~
~
 $ java -version
 java version "1.6.0_65"
 Java(TM) SE Runtime Environment (build 1.6.0_65-b14-462-11M4609)
 Java HotSpot(TM) 64-Bit Server VM (build 20.65-b04-462, mixed mode)
 
 $ /usr/libexec/java_home -V
 Matching Java Virtual Machines (2):
     1.6.0_65-b14-462, x86_64:   "Java SE 6"     /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
     1.6.0_65-b14-462, i386:     "Java SE 6"     /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
~
Download Oracle JDK from the URL below.~
[[http://www.oracle.com/technetwork/java/javase/downloads/jdk7-downloads-1880260.html]]~
After the download of jdk-7u55-maxosx-x64.dmg is completed, the execute the file.~
As the installer screen shows up, please follow its instructions to install JDK.~
After the installation is completed, please check its version of JDK.~
 $ java -version
 java version "1.7.0_55"
 Java(TM) SE Runtime Environment (build 1.7.0_55-b13)
 Java HotSpot(TM) 64-Bit Server VM (build 24.55-b03, mixed mode)
 
 $ /usr/libexec/java_home -V
 Matching Java Virtual Machines (3):
     1.7.0_55, x86_64:   "Java SE 7"     /Library/Java/JavaVirtualMachines/jdk1.7.0_55.jdk/Contents/Home
     1.6.0_65-b14-462, x86_64:   "Java SE 6"     /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
     1.6.0_65-b14-462, i386:     "Java SE 6"     /System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home

** Compile JavaRock samples [#h615f7a0]
>
Confirming that JDK7 is installed, set PATH, which defines the location of javarock_20130708.jar is placed, to the environment variable of JavaRock, JAVAROCK. This is the same way as having done to Ubuntu.~
 $ export JAVAROCK=/home/beat/JavaRock/javarock_20130708.jar
Setting PATH to the environment variable, execute samples/test/test.sh.~
 $ cd ~/JavaRock/samples/test
 $ ./test.sh
 Compile: counter
 Compile: led
 Compile: SC1602Wrapper
 Compile: SC1602Writer
 Compile: sc1602_test
 Compile: echo
 Compile: rs232c
 Compile: test
 pass: connection
 pass: bypass
 pass: optimization
 pass: linkage
 pass: generate
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
 VHDLArrayAccess:getReadSignal: TO => net.wasamon.javarock.model.vhdl.VHDLIdent
~
 $ ls
 counter.vhd             rs232c.vhd              test.class
 echo.vhd                sc1602_test.vhd         test.java
 led.vhd                 sc1602writer.vhd        test.sh
 rs232c.class            sim.VHD                 test.ucf
 rs232c.java             test.bat                tes
~
If the class file and vhd file exist, this file, test.sh, is executed correctly,~
If test.sh is executed without updating the version of Java, these errors will occur. The details are shown below.~
~
 $ cd ~/JavaRock/samples/test
 $ ./test.sh 
 An exception has occurred in the compiler ((version info not available)). Please file a bug at the JavaRock BugTracks (http://sourceforge.net/p/javarock/bugs/)  after checking the Bug Parade for duplicates.
 Include your program and the following diagnostic in your report.  Thank you.
 java.lang.NoClassDefFoundError: javax/lang/model/type/UnionType
         at java.lang.ClassLoader.defineClass1(Native Method)
         at java.lang.ClassLoader.defineClassCond(ClassLoader.java:637)
         at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
         at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:141)
         at java.net.URLClassLoader.defineClass(URLClassLoader.java:283)
         at java.net.URLClassLoader.access$000(URLClassLoader.java:58)
         at java.net.URLClassLoader$1.run(URLClassLoader.java:197)
         at java.security.AccessController.doPrivileged(Native Method)
         at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
         at openjdk.com.sun.tools.javac.comp.MemberEnter.<init>(MemberEnter.java:95)
         at openjdk.com.sun.tools.javac.comp.MemberEnter.instance(MemberEnter.java:85)
         at openjdk.com.sun.tools.javac.comp.Enter.<init>(Enter.java:126)
         at openjdk.com.sun.tools.javac.comp.Enter.instance(Enter.java:114)
         at openjdk.com.sun.tools.javac.comp.Check.<init>(Check.java:96)
         at openjdk.com.sun.tools.javac.comp.Check.instance(Check.java:86)
         at openjdk.com.sun.tools.javac.code.Types.<init>(Types.java:101)
         at openjdk.com.sun.tools.javac.code.Types.instance(Types.java:88)
         at openjdk.com.sun.tools.javac.jvm.ClassReader.<init>(ClassReader.java:264)
         at openjdk.com.sun.tools.javac.jvm.ClassReader.instance(ClassReader.java:226)
         at openjdk.com.sun.tools.javac.main.JavaCompiler.<init>(JavaCompiler.java:331)
         at openjdk.com.sun.tools.javac.main.JavaCompiler.instance(JavaCompiler.java:88)
         at openjdk.com.sun.tools.javac.main.Main.compile(Main.java:424)
         at openjdk.com.sun.tools.javac.main.Main.compile(Main.java:353)
         at openjdk.com.sun.tools.javac.main.Main.compile(Main.java:342)
         at openjdk.com.sun.tools.javac.main.Main.compile(Main.java:333)
         at openjdk.com.sun.tools.javac.Main.compile(Main.java:76)
         at openjdk.com.sun.tools.javac.Main.main(Main.java:61)
 Caused by: java.lang.ClassNotFoundException: javax.lang.model.type.UnionType
         at java.net.URLClassLoader$1.run(URLClassLoader.java:202)
         at java.security.AccessController.doPrivileged(Native Method)
         at java.net.URLClassLoader.findClass(URLClassLoader.java:190)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:306)
         at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301)
         at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
         ... 30 more

* About &#74;avaRock [#va404bd1]
>
The contents of expanded samples_201310707.tar.gz are organized as they are shown below.~
In the following directories, kc705 indicates this directory for Xilinx Kintex-7 FPGA KC705.~
Test directory is for Virtex-6 FPGA ML605 Evaluation Kit. microboard is the directory for Avnet Spartan-6 LX9 MicroBoard.~
Zedboard is the test directory for Xulinx ZedBoard ZedBoard.~
~
>>
samples~
&#9500;&#9472;&#9472; altera~
&#9474;   &#9500;&#9472;&#9472; DE2_115.qsf~
&#9474;   &#9500;&#9472;&#9472; DE2_115.v~
&#9474;   &#9500;&#9472;&#9472; Test.java~
&#9474;   &#9500;&#9472;&#9472; Top.java~
&#9474;   &#9500;&#9472;&#9472; mandelbrot~
&#9474;   &#9474;   &#9500;&#9472;&#9472; Firefly.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; Mandelbrot.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; SC1602Wrapper.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; SC1602Writer.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAIf.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAJavaTest.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAWrapper.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; compile~
&#9474;   &#9474;   &#9474;   &#9500;&#9472;&#9472; mandelbrot.sof~
&#9474;   &#9474;   &#9474;   &#9500;&#9472;&#9472; test.qsf~
&#9474;   &#9474;   &#9474;   &#9492;&#9472;&#9472; test.sof~
&#9474;   &#9474;   &#9500;&#9472;&#9472; main.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; sc1602_test.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; test.sh~
&#9474;   &#9474;   &#9492;&#9472;&#9472; test.v~
&#9474;   &#9500;&#9472;&#9472; mandelbrot.sof~
&#9474;   &#9500;&#9472;&#9472; test~
&#9474;   &#9474;   &#9500;&#9472;&#9472; Firefly.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; Mandelbrot.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; SC1602Wrapper.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; SC1602Writer.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAIf.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAJavaTest.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; VGAWrapper.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; main.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; sc1602_test.java~
&#9474;   &#9474;   &#9500;&#9472;&#9472; test.sh~
&#9474;   &#9474;   &#9492;&#9472;&#9472; test.v~
&#9474;   &#9500;&#9472;&#9472; test.qsf~
&#9474;   &#9492;&#9472;&#9472; test.sof~
&#9500;&#9472;&#9472; arith~
&#9474;   &#9500;&#9472;&#9472; arith.java~
&#9474;   &#9500;&#9472;&#9472; assign.java~
&#9474;   &#9492;&#9472;&#9472; floating.java~
&#9500;&#9472;&#9472; array~
&#9474;   &#9500;&#9472;&#9472; BitVectorTest.java~
&#9474;   &#9500;&#9472;&#9472; bitvectortest_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; fill.java~
&#9474;   &#9500;&#9472;&#9472; fillsim.java~
&#9474;   &#9500;&#9472;&#9472; fillsim_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; main.java~
&#9474;   &#9500;&#9472;&#9472; out.vcd~
&#9474;   &#9500;&#9472;&#9472; rx.java~
&#9474;   &#9500;&#9472;&#9472; sum.java~
&#9474;   &#9500;&#9472;&#9472; sumsim.java~
&#9474;   &#9500;&#9472;&#9472; sumsim_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; test.java~
&#9474;   &#9500;&#9472;&#9472; test2.java~
&#9474;   &#9500;&#9472;&#9472; test3.java~
&#9474;   &#9500;&#9472;&#9472; testTest.java~
&#9474;   &#9500;&#9472;&#9472; testtestsim.VHD~
&#9474;   &#9500;&#9472;&#9472; tx.java~
&#9474;   &#9492;&#9472;&#9472; work-obj93.cf~
&#9500;&#9472;&#9472; bench~
&#9474;   &#9500;&#9472;&#9472; BubbleSort.java~
&#9474;   &#9500;&#9472;&#9472; BubbleSortMod.java~
&#9474;   &#9500;&#9472;&#9472; BubbleSortSim.java~
&#9474;   &#9500;&#9472;&#9472; BubbleSortThread.java~
&#9474;   &#9500;&#9472;&#9472; Sieve.java~
&#9474;   &#9500;&#9472;&#9472; SieveMod.java~
&#9474;   &#9500;&#9472;&#9472; SieveSim.java~
&#9474;   &#9500;&#9472;&#9472; SieveThread.java~
&#9474;   &#9500;&#9472;&#9472; bubblesort.sh~
&#9474;   &#9500;&#9472;&#9472; sieve.sh~
&#9474;   &#9500;&#9472;&#9472; simbubble.VHD~
&#9474;   &#9492;&#9472;&#9472; simsieve.VHD~
&#9500;&#9472;&#9472; bf e-trees exStick~
&#9474;   &#9500;&#9472;&#9472; BF.java~
&#9474;   &#9500;&#9472;&#9472; HW.java~
&#9474;   &#9500;&#9472;&#9472; IO.java~
&#9474;   &#9500;&#9472;&#9472; Test.java~
&#9474;   &#9500;&#9472;&#9472; TestHW.java~
&#9474;   &#9500;&#9472;&#9472; compile.sh~
&#9474;   &#9500;&#9472;&#9472; exstick.VHD~
&#9474;   &#9500;&#9472;&#9472; exstick.ucf~
&#9474;   &#9500;&#9472;&#9472; exstick2.ucf~
&#9474;   &#9500;&#9472;&#9472; rs232c.java~
&#9474;   &#9500;&#9472;&#9472; sim~
&#9474;   &#9474;   &#9492;&#9472;&#9472; IO.java~
&#9474;   &#9500;&#9472;&#9472; sim.VHD~
&#9474;   &#9500;&#9472;&#9472; test.ucf~
&#9474;   &#9492;&#9472;&#9472; top.VHD~
&#9500;&#9472;&#9472; callback~
&#9474;   &#9500;&#9472;&#9472; CallBackTest.java~
&#9474;   &#9500;&#9472;&#9472; Counter.java~
&#9474;   &#9500;&#9472;&#9472; test.ucf~
&#9474;   &#9492;&#9472;&#9472; top.v~
&#9500;&#9472;&#9472; container~
&#9474;   &#9500;&#9472;&#9472; List.java~
&#9474;   &#9500;&#9472;&#9472; Stack.java~
&#9474;   &#9492;&#9472;&#9472; Test.java~
&#9500;&#9472;&#9472; echo~
&#9474;   &#9500;&#9472;&#9472; UpperEcho.java~
&#9474;   &#9500;&#9472;&#9472; echo.java~
&#9474;   &#9492;&#9472;&#9472; rs232c.java~
&#9500;&#9472;&#9472; float~
&#9474;   &#9492;&#9472;&#9472; test.java~
&#9500;&#9472;&#9472; i2c~
&#9474;   &#9500;&#9472;&#9472; I2C_IF.java~
&#9474;   &#9500;&#9472;&#9472; I2C_Master_Wrapper.java~
&#9474;   &#9500;&#9472;&#9472; I2C_Test.java~
&#9474;   &#9500;&#9472;&#9472; SimpleI2C_Wrapper.java~
&#9474;   &#9500;&#9472;&#9472; top.VHD~
&#9474;   &#9492;&#9472;&#9472; zedboard.ucf~
&#9500;&#9472;&#9472; kc705~ 
&#9474;   &#9500;&#9472;&#9472; compile.bat~
&#9474;   &#9500;&#9472;&#9472; compile.sh~
&#9474;   &#9500;&#9472;&#9472; rs232c.java~
&#9474;   &#9500;&#9472;&#9472; test.java~
&#9474;   &#9500;&#9472;&#9472; test.sh~
&#9474;   &#9500;&#9472;&#9472; top.VHD~
&#9474;   &#9492;&#9472;&#9472; top.ucf~
&#9500;&#9472;&#9472; led~
&#9474;   &#9500;&#9472;&#9472; Firefly.java~
&#9474;   &#9500;&#9472;&#9472; counter.java~
&#9474;   &#9492;&#9472;&#9472; led.java~
&#9500;&#9472;&#9472; microboard 
&#9474;   &#9500;&#9472;&#9472; button.java~
&#9474;   &#9500;&#9472;&#9472; microboard.sh~
&#9474;   &#9500;&#9472;&#9472; sim.VHD~
&#9474;   &#9500;&#9472;&#9472; test.java~
&#9474;   &#9500;&#9472;&#9472; test.ucf~
&#9474;   &#9492;&#9472;&#9472; top.VHD~
&#9500;&#9472;&#9472; old~
&#9474;   &#9500;&#9472;&#9472; Hoge.java~
&#9474;   &#9500;&#9472;&#9472; MUX.java~
&#9474;   &#9500;&#9472;&#9472; MyString.java~
&#9474;   &#9500;&#9472;&#9472; append.java~
&#9474;   &#9500;&#9472;&#9472; appendsim.java~
&#9474;   &#9500;&#9472;&#9472; arraysim.java~
&#9474;   &#9500;&#9472;&#9472; arraysim2.java~
&#9474;   &#9500;&#9472;&#9472; arraytest.java~
&#9474;   &#9500;&#9472;&#9472; arraytest2.java~
&#9474;   &#9500;&#9472;&#9472; echo0.java~
&#9474;   &#9500;&#9472;&#9472; echo1.java~
&#9474;   &#9500;&#9472;&#9472; put.java~
&#9474;   &#9500;&#9472;&#9472; state.java~
&#9474;   &#9492;&#9472;&#9472; step.java~
&#9500;&#9472;&#9472; pong~
&#9474;   &#9500;&#9472;&#9472; ButtonIF.java~
&#9474;   &#9500;&#9472;&#9472; DE2-115~
&#9474;   &#9474;   &#9500;&#9472;&#9472; DE2-115.qpf~
&#9474;   &#9474;   &#9492;&#9472;&#9472; DE2-115.qsf~
&#9474;   &#9500;&#9472;&#9472; Game.java~
&#9474;   &#9500;&#9472;&#9472; Top.java~
&#9474;   &#9500;&#9472;&#9472; acknowledgement.txt~
&#9474;   &#9500;&#9472;&#9472; compile_fpga.bat~
&#9474;   &#9492;&#9472;&#9472; compile_fpga.sh~
&#9500;&#9472;&#9472; prime~
&#9474;   &#9500;&#9472;&#9472; Prime.java~
&#9474;   &#9500;&#9472;&#9472; PrimeSim.java~
&#9474;   &#9500;&#9472;&#9472; PrimeThread.java~
&#9474;   &#9500;&#9472;&#9472; sim.VHD~
&#9474;   &#9492;&#9472;&#9472; test.sh~
&#9500;&#9472;&#9472; random~
&#9474;   &#9500;&#9472;&#9472; Random19Wrapper.java~
&#9474;   &#9492;&#9472;&#9472; sim.VHD~
&#9500;&#9472;&#9472; sc1602~
&#9474;   &#9500;&#9472;&#9472; SC1602Wrapper.java~
&#9474;   &#9500;&#9472;&#9472; SC1602Writer.java~
&#9474;   &#9500;&#9472;&#9472; ml605_sc1602.ucf~
&#9474;   &#9492;&#9472;&#9472; sc1602_test.java~
&#9500;&#9472;&#9472; sformat~
&#9474;   &#9500;&#9472;&#9472; SParser.java~
&#9474;   &#9500;&#9472;&#9472; SParserTest.java~
&#9474;   &#9492;&#9472;&#9472; test.dat~
&#9500;&#9472;&#9472; syntax~
&#9474;   &#9500;&#9472;&#9472; cond.java~
&#9474;   &#9500;&#9472;&#9472; condtest.java~
&#9474;   &#9500;&#9472;&#9472; condtest_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; for_test.java~
&#9474;   &#9500;&#9472;&#9472; for_test_test.java~
&#9474;   &#9500;&#9472;&#9472; for_test_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; out.vcd~
&#9474;   &#9500;&#9472;&#9472; private_method.java~
&#9474;   &#9500;&#9472;&#9472; private_method_test.java~
&#9474;   &#9500;&#9472;&#9472; private_method_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; public_constant.java~
&#9474;   &#9500;&#9472;&#9472; public_constant_test.java~
&#9474;   &#9500;&#9472;&#9472; public_constant_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; subblock.java~
&#9474;   &#9500;&#9472;&#9472; subblock_test.java~
&#9474;   &#9500;&#9472;&#9472; subblock_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; sync.java~
&#9474;   &#9500;&#9472;&#9472; sync_test.java~
&#9474;   &#9500;&#9472;&#9472; sync_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; thread_test.java~
&#9474;   &#9500;&#9472;&#9472; thread_test_test.java~
&#9474;   &#9500;&#9472;&#9472; thread_test_test_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; type_test.java~
&#9474;   &#9500;&#9472;&#9472; type_test_test.java~
&#9474;   &#9500;&#9472;&#9472; type_test_test_sim.VHD~
&#9474;   &#9492;&#9472;&#9472; work-obj93.cf~
&#9500;&#9472;&#9472; test~
&#9474;   &#9500;&#9472;&#9472; rs232c.java~
&#9474;   &#9500;&#9472;&#9472; sim.VHD~
&#9474;   &#9500;&#9472;&#9472; test.bat~
&#9474;   &#9500;&#9472;&#9472; test.java~
&#9474;   &#9500;&#9472;&#9472; test.sh~
&#9474;   &#9492;&#9472;&#9472; test.ucf~
&#9500;&#9472;&#9472; upl_tx_rx~
&#9474;   &#9500;&#9472;&#9472; Makefile~
&#9474;   &#9500;&#9472;&#9472; UPL32Test.java~
&#9474;   &#9500;&#9472;&#9472; UPL32_RX.java~
&#9474;   &#9500;&#9472;&#9472; UPL32_TX.java~
&#9474;   &#9500;&#9472;&#9472; UPL8Test.java~
&#9474;   &#9500;&#9472;&#9472; UPL8_RX.java~
&#9474;   &#9500;&#9472;&#9472; UPL8_TX.java~
&#9474;   &#9500;&#9472;&#9472; simpledualportram.VHD~
&#9474;   &#9500;&#9472;&#9472; upl32_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; upl8_sim.VHD~
&#9474;   &#9500;&#9472;&#9472; vhdl_upl32_rx_wrapper.VHD~
&#9474;   &#9500;&#9472;&#9472; vhdl_upl32_tx_wrapper.VHD~
&#9474;   &#9500;&#9472;&#9472; vhdl_upl8_rx_wrapper.VHD~
&#9474;   &#9500;&#9472;&#9472; vhdl_upl8_tx_wrapper.VHD~
&#9474;   &#9500;&#9472;&#9472; vhdl_upl_rx.VHD~
&#9474;   &#9492;&#9472;&#9472; vhdl_upl_tx.VHD~
&#9500;&#9472;&#9472; vgatest~
&#9474;   &#9500;&#9472;&#9472; VGAIf.java~
&#9474;   &#9500;&#9472;&#9472; VGAJavaTest.java~
&#9474;   &#9500;&#9472;&#9472; VGAWrapper.java~
&#9474;   &#9500;&#9472;&#9472; sramiface.VHD~
&#9474;   &#9500;&#9472;&#9472; swing~
&#9474;   &#9474;   &#9492;&#9472;&#9472; VGAIf.java~
&#9474;   &#9500;&#9472;&#9472; vga.VHD~
&#9474;   &#9500;&#9472;&#9472; vgaclk.VHD~
&#9474;   &#9500;&#9472;&#9472; vgagen.VHD~
&#9474;   &#9492;&#9472;&#9472; vgaiface.VHD~
&#9500;&#9472;&#9472; vhdl~
&#9474;   &#9500;&#9472;&#9472; arraytop.vhd~
&#9474;   &#9500;&#9472;&#9472; bitvector.vhd~
&#9474;   &#9500;&#9472;&#9472; blockram.vhd~
&#9474;   &#9500;&#9472;&#9472; button.vhd~
&#9474;   &#9500;&#9472;&#9472; clk_div.vhd~
&#9474;   &#9500;&#9472;&#9472; distributedram.vhd~
&#9474;   &#9500;&#9472;&#9472; ml605.ucf~
&#9474;   &#9500;&#9472;&#9472; rs232c_rx.vhd~
&#9474;   &#9500;&#9472;&#9472; rs232c_tx.vhd~
&#9474;   &#9500;&#9472;&#9472; sim.vhd~
&#9474;   &#9492;&#9472;&#9472; simpledualportram.vhd~
&#9500;&#9472;&#9472; wait-notify~
&#9474;   &#9500;&#9472;&#9472; Consumer.java~
&#9474;   &#9500;&#9472;&#9472; NoWait.java~
&#9474;   &#9500;&#9472;&#9472; NoWait2.java~
&#9474;   &#9500;&#9472;&#9472; NoWait2Test.java~
&#9474;   &#9500;&#9472;&#9472; Producer.java~
&#9474;   &#9500;&#9472;&#9472; Simulation.java~
&#9474;   &#9500;&#9472;&#9472; Test.java~
&#9474;   &#9500;&#9472;&#9472; nowait2_sim.VHD~
&#9474;   &#9492;&#9472;&#9472; nowait_sim.VHD~
&#9492;&#9472;&#9472; zedboard~
&nbsp;&nbsp; &#9500;&#9472;&#9472; FPGAMain.java~
&nbsp;&nbsp; &#9500;&#9472;&#9472; HDMI_1280_720_Wrapper.java~
&nbsp;&nbsp; &#9500;&#9472;&#9472; LED.java~
&nbsp;&nbsp; &#9500;&#9472;&#9472; compile.sh~
&nbsp;&nbsp; &#9500;&#9472;&#9472; i2cmem~
&nbsp;&nbsp; &#9500;&#9472;&#9472; top.VHD~
&nbsp;&nbsp; &#9492;&#9472;&#9472; zedboard.ucf~
32 directories, 232 files~
~

* Reference [#n1a7248d]
>
- &#74;avaRock's Official Web Page~
[[http://javarock.sourceforge.net/]]~
~
- &#74;avaRock's Source Repository~
[[http://sourceforge.net/p/javarock/git/ci/master/tree/]]~

* Revision History [#u5388e06]
>
- 2014/12/24 This article is initially published~
~
- ''Caution'':~
The development of &#74;avaRock has been closed, and it has the successor, which is called [[Synthesijer]].~
If you are interested in a high-level synthesis, which is generates HDL from Java language, please go to [[Synthesijer]].~

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