Its device, bootloader and SOC FW specific.
There is no standard even though there is talk of a bootcontrol block in
the AOSP/bootabble/../recovery which is sometimes implemented as a raw
block of storage on boot device or even a file if the boot loader has the
smarts to mount a file system.
--ma
Hello All,
I wanted to know, how kernel passes information to bootloader across a
phone restart.
For example, if we restart the phone and it goes into upload mode. So,
bootloader should have some information from the previous state, to go into
this mode. I am trying to figure out where this info
If you can connect JTAG or ICE, you can dump the memory pointed to by
log_buf. The buf contains the logs by printk-ed.
Thanks,
Dafu
On Sun, Sep 2, 2012 at 10:10 AM, wrote:
> Today's Topic Summary
>
> Group: http://groups.google.com/group/android-kernel/topics
>
> Kernel boot process debug
