Hi Cindy, First of all the filesystem which you have used once with nfs cant work directly on SD / MMC card as once that filesystem has been used on nfs so while booting android creats so many cache files.
So If u r booting via SD / MMC card then ur SD / MMC card shall be containing two partitions :- first ext3 (for filesystem) second vfat (for uImage and media files) To create a filesystem out of the source follow the steps from this link under the title (Root file System of Android <http://labs.embinux.org/index.php?title=Root_file_System_of_Android&action=edit&redlink=1>) :- http://labs.embinux.org/index.php/Android_Porting_Guide_to_Beagle_Board You dont need to touch init.goldfish.rc that is emant only for QEMU emulator. So you just need to have a look on init.rc. To modify init.rc follow the steps from the above link only. So other than that what u want to modify in that ?? Regards Nimit 2009/4/17 Anil Sasidharan <[email protected]> > Hi, > > Android has already been ported to OMAP3EVM from Mistral. In > fact this initiative has been very active for approximately a year. We will > be uploading the demo-images to our public repository. You can visit the URL > http://www.mistralsolutions.com/technology/android_omap.php for more info. > > Warm Regards, > Anil > > 2009/4/17 cindy_king_1024 <[email protected]>: > > > Hi,Nimit > > Sorry,I have forget .If boot from SD card ,how to make the filesystem? > The > > content of the SD contain all the things in the NFS filesystem: > > data dev init.goldfish.rc sbin system > > default.prop init init.rc proc sys > > > > 在2009-04-16 14:08:18，"Nimit Manglick" <[email protected]> 写道： > > > > Hi Cindy, > > > > Its the problem in ur filesystem... > > > > and I am not sure about ur booatargs as well.... > > > > Please use my bootargs which i mentioned earlier.. The bootargs u r using > > that might be specific to beagle board I suppose. > > > > Or else try to boot it via SD / MMC card. > > > > Regards > > NImit > > > > 2009/4/15 cindy_king_1024 <[email protected]> > >> > >> Hi Nimit， > >> I enter the command about nfs boot，it come with the same error，what > about > >> yours？have you seen such setences： > >> > >> <6>Waiting 2sec before mounting root device... > >> Waiting 2sec before mounting root device... > >> <5>Looking up port of RPC 100003/2 on 10.86.76.68 > >> Looking up port of RPC 100003/2 on 10.86.76.68 > >> <5>Looking up port of RPC 100005/1 on 10.86.76.68 > >> Looking up port of RPC 100005/1 on 10.86.76.68 > >> VFS: Mounted root (nfs filesystem). > >> VFS: Mounted root (nfs filesystem). > >> <6>Freeing init memory: 144K > >> Freeing init memory: 144K > >> <4>Warning: unable to open an initial console. > >> Warning: unable to open an initial console. > >> <0>Kernel panic - not syncing: Attempted to kill init! > >> Kernel panic - not syncing: Attempted to kill init! > >> > >> the nfs bootargs： > >> setenv console=ttyS0,115200n8 noinitrd rw root=/dev/nfs > >> nfsroot=10.86.76.68:/home/Android_rfs ip=dhcp > nolock,rsize=1024,wsize=1024 > >> rootdelay=2 video=omapfb:mode:640x...@50 init=/init mem=128M > >> > >> Kernel command line: 在2009-04-15 12:38:36，"Nimit Manglick" > >> <[email protected]> 写道： > >> > >> Hi Cindy, > >> > >> 1.what do you mean about cupcake branch？ > >> > >> Cupcake is the new android branch which has just been merged to master > >> branch. > >> Means to say that it is the latest android code drop branch. > >> So In that currently alsa (for audio support ) is breaking, but first of > >> all ur basic android should boot. > >> > >> 2.Boot from nfs > >> > >> Try with the following nfs bootargs :- > >> > >> setenv bootargs mem=128M console=ttyS0,115200n8 noinitrd rw > root=/dev/nfs > >> nfsroot=<path to ur filesystem on ur host machine> > >> ,nolock,wsize=1024,rsize=1024 ip=dhcp init=/init > >> > >> Please make sure you have run all the services like nfs-server etc on ur > >> host machine > >> and made a entry in ur /etc/exports > >> > >> Hope it helps. > >> > >> Regards > >> Nimit > >> > >> > >> 2009/4/14 cindy_king_1024 <[email protected]> > >>> > >>> Dear Nimit， > >>> I'm glad to hear from you，as you discript： > >>> 1.what do you mean about cupcake branch？ > >>> > >>> 2.Boot from nfs ，the inviaronment variable was that： > >>> setenv console=ttyS0,115200n8 ip=dhcp rw root=/dev/nfs > >>> nfsroot=10.86.76.92:/home/jennifer/Android_rfs,nolock mem=88M > >>> video=omapfb:mode:640x...@50 init=/init > >>> > >>> 3.Without the patch to the nfs filesystem，it aborted with the following > >>> sentence： > >>> > >>> IP-Config: Got DHCP answer from 0.0.0.0, IP-Config: Got DHCP answer > from > >>> 0.0.0.0, my address is 10.8 > >>> 6.76.115 > >>> my address is 10.86.76.115 > >>> IP-Config: Complete:IP-Config: Complete: > >>> device=eth0 > >>> device=eth0, addr=10.86.76.115, addr=10.86.76.115, > >>> mask=255.255.255.0, mask=255.255.255.0, gw=1 > >>> 0.86.76.249, gw=10.86.76.249, > >>> host=10.86.76.115, domain=, nis-domain=(none), > >>> host=10.86.76.115, domain=, nis-domain=(none), > >>> bootserver=0.0.0.0, > >>> bootserver=0.0.0.0, rootserver=10.86.76.92, > rootserver=10.86.76.92, > >>> rootpath=, rootpath= > >>> > >>> <5>Looking up port of RPC 100003/2 on 10.86.76.92 > >>> Looking up port of RPC 100003/2 on 10.86.76.92 > >>> <5>Looking up port of RPC 100005/1 on 10.86.76.92 > >>> Looking up port of RPC 100005/1 on 10.86.76.92 > >>> > >>> VFS: Mounted root (nfs filesystem). > >>> VFS: Mounted root (nfs filesystem). > >>> <6>Freeing init memory: 144K > >>> Freeing init memory: 144K > >>> <4>Warning: unable to open an initial console. > >>> Warning: unable to open an initial console. > >>> <0>Kernel panic - not syncing: Attempted to kill init! > >>> Kernel panic - not syncing: Attempted to kill init! > >>> > >>> > >>> > >>> > >>> > >>> > >>> > >>> 在2009-04-14 17:28:50，"Nimit Manglick" <[email protected]> 写道： > >>> > >>> Hi Cindy, > >>> > >>> Ya you can follow the below link. tell me at what step you are stucked > >>> now. > >>> > >>> Anywaz basic steps for porting are :- > >>> > >>> 1. Make ur kernel (Follow any link available on net ) This link will > give > >>> you teh kernel for beagle board. So Dont check out this kernel. > >>> > >>> 2. Build your android (Dont apply the patches as mentioned if you are > >>> going to work on cupcake branch) > >>> > >>> 3. make ur filesystem. > >>> > >>> 4. With your own set of booatargs for EVM.. run android. > >>> > >>> Hope this helps. If you are stucking somewhere let me know. I will try > to > >>> help you out. > >>> > >>> Regards > >>> Nimit > >>> > >>> 2009/4/13 cindy_king_1024 <[email protected]> > >>>> > >>>> Hi,Nimit > >>>> Can you give me some detailed steps about android porting. > >>>> I have follow the steps in the following link: > >>>> > http://labs.embinux.org/index.php/Android_Porting_Guide_to_Beagle_Board > >>>> but it comes with this : > >>>> <6>eth0: link down > >>>> eth0: link down > >>>> <5>Sending DHCP requests .Sending DHCP requests .<6>eth0: link up, > >>>> 100Mbps, full-duplex, lpa 0x05E1 > >>>> <6>eth0: link up, 100Mbps, full-duplex, lpa 0x05E1 > >>>> ..,, OK > >>>> OK > >>>> IP-Config: Got DHCP answer from 0.0.0.0, IP-Config: Got DHCP answer > from > >>>> 0.0.0.0, my address is 192. > >>>> 168.1.104 > >>>> my address is 192.168.1.104 > >>>> IP-Config: Complete:IP-Config: Complete: > >>>> device=eth0 > >>>> device=eth0, addr=192.168.1.104, addr=192.168.1.104, > >>>> mask=255.255.255.0, mask=255.255.255.0, gw > >>>> =192.168.1.1, gw=192.168.1.1, > >>>> host=192.168.1.104, domain=domain, nis-domain=(none), > >>>> host=192.168.1.104, domain=domain, nis-domain=(none), > >>>> bootserver=0.0.0.0, > >>>> bootserver=0.0.0.0, rootserver=192.168.1.105, > >>>> rootserver=192.168.1.105, rootpath=, rootpath= > >>>> <6>Waiting 2sec before mounting root device... > >>>> Waiting 2sec before mounting root device... > >>>> <5>Looking up port of RPC 100003/2 on 192.168.1.105 > >>>> Looking up port of RPC 100003/2 on 192.168.1.105 > >>>> <5>Looking up port of RPC 100005/1 on 192.168.1.105 > >>>> Looking up port of RPC 100005/1 on 192.168.1.105 > >>>> VFS: Mounted root (nfs filesystem). > >>>> VFS: Mounted root (nfs filesystem). > >>>> <6>Freeing init memory: 144K > >>>> Freeing init memory: 144K > >>>> <4>Warning: unable to open an initial console. > >>>> Warning: unable to open an initial console. > >>>> <3>init: cannot open '/initlogo.rle' > >>>> init: cannot open '/initlogo.rle' > >>>> <3>init: Unable to open persistent property directory /data/property > >>>> errno: 2 > >>>> init: Unable to open persistent property directory /data/property > errno: > >>>> 2 > >>>> <3>init: cannot find '/system/bin/playmp3', disabling 'bootsound' > >>>> init: cannot find '/system/bin/playmp3', disabling 'bootsound' > >>>> sh: can't access tty; job control turned off > >>>> # <6>warning: `rild' uses 32-bit capabilities (legacy support in use) > >>>> warning: `rild' uses 32-bit capabilities (legacy support in use) > >>>> <6>request_suspend_state: wakeup (3->0) at 23607482910 (1970-01-01 > >>>> 00:00:23.607482910 UTC) > >>>> request_suspend_state: wakeup (3->0) at 23607482910 (1970-01-01 > >>>> 00:00:23.607482910 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 24186004638 (1970-01-01 > >>>> 00:00:24.186004638 UTC) > >>>> request_suspend_state: wakeup (0->0) at 24186004638 (1970-01-01 > >>>> 00:00:24.186004638 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 29410034179 (1970-01-01 > >>>> 00:00:29.410034179 UTC) > >>>> request_suspend_state: wakeup (0->0) at 29410034179 (1970-01-01 > >>>> 00:00:29.410034179 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 35350250244 (1970-01-01 > >>>> 00:00:35.350219726 UTC) > >>>> request_suspend_state: wakeup (0->0) at 35350250244 (1970-01-01 > >>>> 00:00:35.350219726 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 40411346435 (1970-01-01 > >>>> 00:00:40.411315917 UTC) > >>>> request_suspend_state: wakeup (0->0) at 40411346435 (1970-01-01 > >>>> 00:00:40.411315917 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 45559783935 (1970-01-01 > >>>> 00:00:45.559783935 UTC) > >>>> request_suspend_state: wakeup (0->0) at 45559783935 (1970-01-01 > >>>> 00:00:45.559783935 UTC) > >>>> <6>request_suspend_state: wakeup (0->0) at 50434753417 (1970-01-01 > >>>> 00:00:50.434722900 UTC) > >>>> request_suspend_state: wakeup (0->0) at 50434753417 (1970-01-01 > >>>> 00:00:50.434722900 UTC) > >>>> > >>>> > >>>> Thanks > >>>> > >>>> > >>>> ________________________________ > >>>> 网易邮箱，中国第一大电子邮件服务商 > >>>> > >>>> ________________________________ > >>>> 网易邮箱，中国第一大电子邮件服务商 > >>> > >>> > >>> ________________________________ > >>> 网易邮箱，中国第一大电子邮件服务商 > >> > >> > >> ________________________________ > >> 网易邮箱，中国第一大电子邮件服务商 > > > > 网易邮箱，中国第一大电子邮件服务商 > > > --~--~---------~--~----~------------~-------~--~----~ unsubscribe: [email protected] website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
