serial-usb convertor board and
> minicom/hypercom.
>
> Regards,
> Jun Guo
> --
> *From:*Jeremy Morales
> *Date:*2012-07-26 02:57
> *Subject:*Re: [android-kernel] For any of the phones, Galaxy Nexus, Nexus
> S, Motorola Xoom, are there any exter
If you can modify the hardware-make a serial port. Then you will be able to see
the output since you push the power button. If system crashed during booting,
you will of course be able to see what's going on through the serial port. To
make a serial port, you need to find the RX and TX pin, and
I think you have to set your debuggin level, but its been a while since I
have done my kernel
Maybe this in my init.rc
sysclktz 0
loglevel 3
On Wed, Jul 25, 2012 at 12:43 PM, 9exceptionThrower9 wrote:
> That's what I've been lead to believe, the phone never reaches
> initialization state.
That's what I've been lead to believe, the phone never reaches
initialization state. I'll check my init.rc and init.tuna.rc to see if I
have the same line of code.
However, what file do you edit to enable "earlyprintk"? I've opened the
kernel config menu with "make", but could only find under
In your init.rc you should have adb set up for it.
Maybe its stuck on a point before gets to activating adb
For example on my init.rc I have this (Jelly Bean port on CM10)
# adbd is controlled via property triggers in init..usb.rc
service adbd /sbin/adbd
class core
disabled
On Wed, Ju
Hi,
You can enable early printk from config option.
Thanks,
Jason
On Wed, Jul 25, 2012 at 11:20 AM, 9exceptionThrower9 wrote:
> But what if your phone or emulator gets stuck in a "boot-loop"? It seems
> that ADB only works if the ADB daemon can detect the phone or
> device/emulator. I've trie
But what if your phone or emulator gets stuck in a "boot-loop"? It seems
that ADB only works if the ADB daemon can detect the phone or
device/emulator. I've tried "$ ./adb logtcat" before, but it hangs b/c it
cannot detect the device.
I've tried using the phone's emulator as a work-a-round:
adb logcat > logcat.txt
Thats how I do it. Look up how to use the 'adb' tool.
On Wed, Jul 25, 2012 at 8:55 AM, 9exceptionThrower9 wrote:
> I've been trying various methods on getting some kind of debugging log
> from one of these three phones as they boot up.
>
> I've read that the "init" proces
