Hi I successfully copy android user land in my sc card # ls boot init lost+found sbin data init.goldfish.rc proc sys default.prop init.r0p7724.rc ramdisk system dev init.rc ramdisk.img # In boot folder has my PCB kernel (uImage-ms104sh4ag).
After the reboot my PCB is start kernel booting, In booting proces it gives following error and ececution will be stop. ////////////////////////////////// EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended VFS: Mounted root (ext2 filesystem) on device 3:1. Freeing unused kernel memory: 84k freed Warning: unable to open an initial console. Kernel panic - not syncing: No init found. Try passing init= option to kernel. //////////////////////////////// Do you have any idea what wrong in this process. I think it has kernel problem, should i change in kernel? also you specify "- Check diff between "SH7724 Linux BSP" and "SH7724 Android" " But i don't know how can i check it? Which type of changes required in my kernel? Please guide me Thank you very much Pankaj Gadhiya On Jun 22, 1:12 pm, abukustfan <abukust...@gmail.com> wrote: > Hi, > > The original Linux userland is not necessary for Android userland. > Remove all original Linux userland from SD card, then copy Android > userland. > > Your SD card default folder structure should be like this, > # ls > data dev init.goldfish.rc init.rc sbin system > default.prop init init.r0p7724.rc proc sys > > (1) > Read the documents here then you will find out how MS7724 > boot.https://oss.renesas.com/modules/document/ > I dun know about PCB board... > > (2) > Yes, you need to add necessary drivers and settings for Android in you > kernel. > - Get the kernel from Renesas OSS site > - Check diff between "SH7724 Linux BSP" and "SH7724 Android" > - Add those diff to your kernel. > > No change needed for bootloader, I think. :) > > Good luck! > > On Jun 22, 4:36 pm,Pankaj<gadhiya_pankaj...@yahoo.co.in> wrote: > > > > > Hi, > > This is my SD card default folder structure > > # ls > > bin dev lib opt sbin tmp > > boot etc lost+found proc sys usr > > data home mnt root system var > > # > > > I am copied all folder and file in System , data and root folder. > > But now my confusion is that > > 1) At the time on power on, Default my PCB kernel is boot. > > After the booting process complete i mount sd card using > > #mount /dev/hda1 /mnt/cf (This command is applying on My > > HyperTerminal) > > > Then please tell me it is necessary to boot kernel first? > > If no then, how cf card will be mount? > > > 2) I didn’t get your point > > "Also replace the kernel..." > > I am put my kernel in boot folder > > # ls /boot > > uImage-ms104sh4ag > > # > > > Now when I am turn on my PCB, kernel will be boot. > > > My confusion is that, it is ok that i used my PCB kernel? > > or any changes is required in boot loader or kernel? > > > Thank you > >PankajGdahiya > > > On Jun 22, 12:23 am, abukustfan <abukust...@gmail.com> wrote: > > > > Hi, > > > > ic, then it should be fine for just replace the normal Linux userland > > > to Android userland. > > > <your_target_rootfs> = /media/<sdcard>/ > > > > Also replace the kernel... > > > > On Jun 22, 12:49 pm,Pankaj<gadhiya_pankaj...@yahoo.co.in> wrote: > > > > > Hi > > > > it also support nfs boot. > > > > But now i used sd card for boot normal linux > > > > > On Jun 22, 8:35 am,Pankaj<gadhiya_pankaj...@yahoo.co.in> wrote: > > > > > > Hi > > > > > I used SD card for boot normal linux. > > > > > > On Jun 22, 5:07 am, abukustfan <abukust...@gmail.com> wrote: > > > > > > > Hi, > > > > > > > How do you boot normal Linux from your device? > > > > > > NFS or SD card? > > > > > > > On Jun 21, 11:38 pm,Pankaj<gadhiya_pankaj...@yahoo.co.in> wrote: > > > > > > > > Hi abukustfan > > > > > > > Thanks for the reply. > > > > > > > I have compiled source code of android. > > > > > > > But my confution is how to run or porting android in my device. > > > > > > > I am used hyper terminal for intract with my PCB and U-Bot as a > > > > > > > boot > > > > > > > loader. > > > > > > > > In your reply, i did not get <your_target_rootfs> i mean how can i > > > > > > > create my target rootfs system. > > > > > > > I have 4 gb sd card. But i don't know proting process/command. > > > > > > > > Would you please explain android porting step in real device? > > > > > > > > Thank you in advance > > > > > > >PankajGadhiya > > > > > > > > On Jun 21, 2:22 pm, abukustfan <abukust...@gmail.com> wrote: > > > > > > > > > You can create your rootfs as below, > > > > > > > > $ cp mydroid/out/target/product/ms7724/root/* > > > > > > > > <your_target_rootfs>/ > > > > > > > > $ cp mydroid/out/target/product/ms7724/system/* > > > > > > > > <your_target_rootfs>/ > > > > > > > > system/ > > > > > > > > $ cp mydroid/out/target/product/ms7724/data/* > > > > > > > > <your_target_rootfs>/ > > > > > > > > data/ > > > > > > > > > If you use MS7724, <your_target_rootfs> = USB partition 2. > > > > > > > > > Good luck! > > > > > > > > > On Jun 10, 7:07 pm,Pankaj<gadhiya_pankaj...@yahoo.co.in> wrote: > > > > > > > > > > Thank you very much for your reply. > > > > > > > > > Yes you are right i missed step4. > > > > > > > > > Now i have build android source code forsuperHarch > > > > > > > > > > But now confusion is that how can i mount android image in my > > > > > > > > > Device. > > > > > > > > > Do you have any idea for same? > > > > > > > > > Please guide me. > > > > > > > > > > On May 25, 1:31 pm, abukustfan <abukust...@gmail.com> wrote: > > > > > > > > > > > Hi, > > > > > > > > > > > I thinks you miss the step 4. > > > > > > > > > > $ cp patches/tools/local_manifest.xml .repo/ > > > > > > > > > > > On 5月19日, 午後2:50,Pankaj<gadhiya_pankaj...@yahoo.co.in> > > > > > > > > > > wrote: > > > > > > > > > > > > Hello All > > > > > > > > > > > > I am new in porting android onSuperH > > > > > > > > > > > > As per flowing link i download source android source > > > > > > > > > > > code(Step 4) > > > > > > > > > > > successfully. > > > > > > > > > > > >https://oss.renesas.com/modules/document/?How%20To%20Build%20Android > > > > > > > > > > > > When i perform step 5 it give error. Like > > > > > > > > > > > "Directory vendor/renesas/ms7724/ not exist!" > > > > > > > > > > > > My confusion is, if i download all source code then why > > > > > > > > > > > this directory > > > > > > > > > > > not create in my mydroid folder? > > > > > > > > > > > > Also when i build source code (Step 6) Using > > > > > > > > > > > > make -j8 TARGET_ARCH=sh TARGET_PRODUCT=ms7724 > > > > > > > > > > > > it give following error > > > > > > > > > > > build/core/product_config.mk:173: *** No matches for > > > > > > > > > > > product "ms7724". > > > > > > > > > > > Stop. > > > > > > > > > > > > Please help me on this error. > > > > > > > > > > > Thank you in advance. > > > > > > > > > > > > -- > > > > > > > > > > > unsubscribe: android-porting+unsubscr...@googlegroups.com > > > > > > > > > > > website:http://groups.google.com/group/android-porting > > > > > > > > > > > -- > > > > > > > > > > unsubscribe: android-porting+unsubscr...@googlegroups.com > > > > > > > > > > website:http://groups.google.com/group/android-porting-Hidequotedtext- > > > > > > > > > - Show quoted text -- Hide quoted text - > > > > > > > - Show quoted text -- Hide quoted text - > > > > > > - Show quoted text -- Hide quoted text - > > > > - Show quoted text -- Hide quoted text - > > - Show quoted text - -- unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting
