You can try do disable "mount rootfs rootfs / ro remount" in init.rc and try it again.
2009/8/13 jeefjiang1983 <[email protected]> > Thanks ,the following is the information after input the logcat > commad,can you give me some advices > I/DEBUG ( 1531): debuggerd: Aug 11 2009 18:45:02 > E/mountd ( 1530): could not read initial mass storage state > D/AndroidRuntime( 1533): > D/AndroidRuntime( 1533): >>>>>>>>>>>>>> AndroidRuntime START <<<<<<<<<<<<<< > D/AndroidRuntime( 1533): CheckJNI is ON > I/ ( 1534): ServiceManager: 0xaab8 > D/AudioHardwareALSA( 1534): mixer initialized. > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > I/AudioHardwareALSA( 1534): Initialized ALSA PLAYBACK device AndroidPlayback > > D/AudioHardwareALSA( 1534): Set PLAYBACK PCM format to S16_LE (Signed 16 bit > Little Endian) > D/AudioHardwareALSA( 1534): Using 2 channels for PLAYBACK. > D/AudioHardwareALSA( 1534): Set PLAYBACK sample rate to 44100 HZ > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > E/ALSALib ( 1534): external/alsa-lib/src/control/setup.c:555:(add_elem) > Cannot obtain info for CTL elem (MIXER,'PCM Volume',0,0,0): No such file or > directory > > I/AudioHardwareALSA( 1534): Initialized ALSA PLAYBACK device AndroidPlayback > > D/AudioHardwareALSA( 1534): Set PLAYBACK PCM format to S16_LE (Signed 16 bit > Little Endian) > D/AudioHardwareALSA( 1534): Using 2 channels for PLAYBACK. > D/AudioHardwareALSA( 1534): Set PLAYBACK sample rate to 44100 HZ > I/AudioFlinger( 1534): AudioFlinger's main thread ready to run. > I/CameraService( 1534): CameraService started: pid=1534 > D/AndroidRuntime( 1533): --- registering native functions --- > I/Zygote ( 1533): Preloading classes... > D/dalvikvm( 1533): GC freed 746 objects / 41240 bytes in 12ms > D/dalvikvm( 1533): GC freed 302 objects / 18568 bytes in 13ms > D/dalvikvm( 1533): GC freed 309 objects / 18704 bytes in 15ms > D/dalvikvm( 1533): Trying to load lib /system/lib/libmedia_jni.so 0x0 > D/dalvikvm( 1533): Added shared lib /system/lib/libmedia_jni.so 0x0 > D/dalvikvm( 1533): Trying to load lib /system/lib/libmedia_jni.so 0x0 > > D/dalvikvm( 1533): Shared lib '/system/lib/libmedia_jni.so' already loaded in > same CL 0x0 > D/dalvikvm( 1533): Trying to load lib /system/lib/libmedia_jni.so 0x0 > > D/dalvikvm( 1533): Shared lib '/system/lib/libmedia_jni.so' already loaded in > same CL 0x0 > D/dalvikvm( 1533): GC freed 3723 objects / 181192 bytes in 39ms > D/dalvikvm( 1533): GC freed 259 objects / 19760 bytes in 33ms > D/dalvikvm( 1533): GC freed 403 objects / 23760 bytes in 36ms > > 2009-08-13 > ------------------------------ > JeefJiang > Room 111,MingZhu Building > Central South University > ChangSha,HuNan > P.R.C > ------------------------------ > *发件人：* vishal bhoj > *发送时间：* 2009-08-12 19:47:18 > *收件人：* android-porting > *抄送：* > *主题：* [android-porting] Re: PORTING android to my smdk2440 board > What is restricting you from using the shell . > You can do one more thing, in the init.rc file launch the logcat command > > 2009/8/12 jeefjiang1983 <[email protected]> > >> thanks，butI can't input any command from the shell >> >> >> 2009-08-12 >> ------------------------------ >> JeefJiang >> Room 111,MingZhu Building >> Central South University >> ChangSha,HuNan >> P.R.C >> ------------------------------ >> *发件人：* vishal bhoj >> *发送时间：* 2009-08-12 19:23:13 >> *收件人：* android-porting >> *抄送：* >> *主题：* [android-porting] Re: PORTING android to my smdk2440 board >> Run logcat from the command prompt and paste the log here ,then we can >> help you >> >> 2009/8/12 jeefjiang1983 <[email protected]> >> >>> >>> Hi, >>> I PORTING android to my smdk2440 board according to >>> http://wiki.openmoko.org/wiki/Android_porting， >>> and I get the rootfs . >>> I use a kernel image file which works well in a android rootfs I download >>> from internet >>> I mount my root file system from NFS,I can see the word *android_ *on >>> LCD,but I can't see the ANDROID LOGO and the home screen. I can't use the >>> shell. >>> >>> BOOT MESSAGES: >>> Warning: unable to open an initial console. >>> init: cannot open '/initlogo.rle' >>> mmc0: card 0002 removed >>> s3c2440-sdi s3c2440-sdi: powered down. >>> s3c2440-sdi s3c2440-sdi: powered down. >>> init: Unable to open persistent property directory /data/property errno: >>> 2 >>> init: cannot find '/system/bin/playmp3', disabling 'bootsound' >>> init: cannot find '/system/bin/flash_image', disabling 'flash_recovery' >>> sh: can't access tty; job control turned off >>> # warning: `rild' uses 32-bit capabilities (legacy support in use) >>> >>> Thanks a lot for any hints or refernce. >>> 2009-08-12 >>> ------------------------------ >>> JeefJiang >>> Room 111,MingZhu Building >>> Central South University >>> ChangSha,HuNan >>> P.R.C >>> >>> >>> >> >> >> -- >> with regards vishal >> >> > > > -- > with regards vishal > > > --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
