柠檬 https://bbs.21ic.com/?587830 [收藏] [复制] [RSS] 大家一起交流!

日志

移植java CDC 到arm-linux 9260

已有 1245 次阅读2011-3-31 08:48 |个人分类:嵌入式软件|系统分类:ARM| java, 嵌入式, linux, 9260

前提:安装JDK,arm-linux-gcc


1.下载phoneme http://download.java.net/mobileembedded/phoneme/advanced/phoneme_advanced-mr2-dev-src-b97-20_nov_2008.zip


2.解压


    unzip phoneme_advanced-mr2-dev-src-b97-20_nov_2008.zip


3.编译


    cd phoneme_advanced_mr2/cdc/build/linux-arm-generic
    gedit GNUmakefile


   修改 CVM_TARGET_TOOLS_PREFIX=arm-linux- 为自己的交叉编译器的地址  

    修改 USE_AAPCS ?= false 为 true

     修改 CVM_JIT?= true为 false


    保存GUNmakefile。


   make后在当前目录可以看到 bin   lib   testclasses.zip


4.测试


      拷贝上面三个文件与文件夹到开发板/home/j2me目录。在开发板/etc/init.d/rcS文件里加入如下

        JAVA_HOME=/home/j2me

        export PATH=$JAVA_HOME/bin:$PATH

        export CLASSPATH=.:$JAVA_HOME/lib
      在终端中进入/home/j2me目录下 ./cvm -cp ../testclasses.zip Test 出现以下内容,恭喜你,成功!


      *Number of command line arguments: 0
Starting test1
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...link
...link
...link
Starting test1 again
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...recurse
...link
...link
...link
test6: Caught inner java.lang.NullPointerException
test6: Caught outer java.lang.NullPointerException
Testing Array Copy
*TestE exception thrown because "I'm feeling Testy"
*<clinit> threw java.lang.ExceptionInInitializerError
*<clinit> threw java.lang.NoClassDefFoundError: StaticE
c1 = class [LTest;
c2 = class [[LTest;
c3 = class [LC;
c4 = class [[LC;
c1.modifiers = 1041
c2.modifiers = 1041
c3.modifiers = 1040
c4.modifiers = 1040
*FloatMIN =1.4E-45
*FloatMAX =3.4028235E38
FloatMIN (the int bits) =1
FloatMAX (the int bits) =2139095039
java.lang.IllegalArgumentException: too many dimensions
        at java.lang.reflect.Array.multiNewArray(Native Method)
        at java.lang.reflect.Array.newInstance(Unknown Source)
        at Test.testDeepArrayConstruction(Unknown Source)
        at Test.main(Unknown Source)
        at sun.misc.CVM.runMain(Unknown Source)
Constructed an object of type [[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[LTest;
finally!
Requesting GC with a latency request of 2 seconds
(Turning GC tracing on)
Sleeping 5 seconds, and waiting for GC's
Woke up! Cancelling latency request
.............
*CONGRATULATIONS: test Test completed with 411 tests passed and 0 failures
*Output lines starting with a * should be checked for correctness
*They can be compared to src/share/javavm/test/TestExpectedResult


 


备注:如果碰到问题,欢迎留言交流!









路过

鸡蛋

鲜花

握手

雷人

评论 (0 个评论)