[kaffe] Re: Kaffe porting on MIPS

NaveenYadav Tue, 05 Sep 2006 08:19:05 -0700

Hi ,

I do cross compile kaffe and run hello world program on native and it run successfully. Then I do cross compile and test same program and i got the error .

compile Run Status

1. X-86 X-86 success

2. X-86 MIPS4kec Fail

3. MIPS4Kec MIPS4Kec Fail

4. MIPS4Kec X-86 Success

What May be the Reason

Best Regards

Naveen

----- Original Message -----

From: NaveenYadav

To: [email protected] ; [EMAIL PROTECTED]

Sent: Thursday, August 17, 2006 5:19 PM

Subject: Kaffe porting on MIPS

Host side ::

[EMAIL PROTECTED] bin]# ./kaffe -vmdebug INIT hello
initCollector()
initCollector() done
initNativeThreads(0x40000)
Detected stackSize 262144
initNativeThreads(0x40000) done
utf8ConstInit()
utf8ConstInit() done
initClasspath()
initClasspath() done, got /home/naveen/jvm/native/jre/lib/glibj.zip:/home/naveen/jvm/native/lib/tools.jar
initNative()
got lpath /home/naveen/jvm/native/jre/lib/i386:/home/naveen/jvm/native/lib and libraryPath /home/naveen/jvm/native/jre/lib/i386:/home/naveen/jvm/native/lib
trying to load /home/naveen/jvm/native/jre/lib/i386/libjavalang
initNative() done
create names and signatures
done
initBaseClasses()
initTypes()
initTypes() done
finishTypes()
finishTypes() done
initBaseClasses() done
initExceptions()
initThreads()
initThreads() done
Hello #--------------->o/p

my config file is ..

./configure prefix=/home/naveen/jvm/native \
--enable-pure-java-math --disable-alsa --disable-native-awt --disable-xawt-xi18n --without-x --disable-gtk-peer --without-awt --disable-sound

On Target Side.

my configure is

CC=mipsel-linux-gcc NM=mipsel-linux-nm \
AR=mipsel-linux-ar AS=mipsel-linux-as LD=mipsel-linux-ld KAFFEH=/home/naveen/jvm/kaffe-native/kaffe/kaffeh/kaffeh \
./configure --host=mipsel-linux --build=i686-linux prefix=/home/naveen/jvm/cross \
--enable-pure-java-math --disable-alsa --disable-native-awt --disable-xawt-xi18n --without-x --with-libraries=/usr/tools/mipsel-linux/libs --with-includes=/usr/tools/mipsel-linux/include --disable-gtk-peer --without-awt --disable-sound

and result is ::

./kaffe -vmdebug INIT hello
initCollector()
initCollector() done
initNativeThreads(0x10000)
Detected stackSize 1048576
initNativeThreads(0x10000) done
utf8ConstInit()
utf8ConstInit() done
initClasspath()
initClasspath() done, got /home/naveen/jvm/cross/jre/lib/glibj.zip:/home/naveen/jvm/cross/lib/tools.jar
initNative()
got lpath /home/naveen/jvm/cross/jre/lib/mips:/home/naveen/jvm/cross/lib and libraryPath /home/naveen/jvm/cross/jre/lib/mipsbtrying to load /home/naveen/jvm/cross/jre/lib/mips/libjavalang
initNative() done
create names and signatures
done
initBaseClasses()
initTypes()
initTypes() done
finishTypes()
finishTypes() done
check initBaseClasses() done
In loop0
kaffe-bin: exception.c:106: vmExcept_setJNIFrame: Assertion `fp != (JNIFrameAddress)0' failed.
Aborted

i have done one modification in

kaffe-cross/config/mips/common.h

//#ifdef _R5900
//#define PS2LINUX
//#undef HAVE_MIPSII_INSTRUCTIONS
//#endif
#ifdef _R3000
#define PS2LINUX
#undef HAVE_MIPSII_INSTRUCTIONS
#endif
I have added _R3000

What may be the Reason;

Best Regards

Naveen

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