= KGDB kernel debugging =
This is work in progress and does not work yet.

== enabling KGDB in the kernel ==
The work is based on the work for the N1 described here [http://bootloader.wikidot.com/android:kgdb Enabling KGDB for Android]

The kernel that i use is a fork of pershoots vision-2635 kernel (which is based on the HTC 2.6.35 sources for the ACE). My fork that already contains the patches and the .config file can be found here [https://github.com/guhl/vision-2635 vision-2635]

== building the boot.img ==
The boot-ps_d.img thatI use for testing is built using the following command:

{{{
./mkbootimg --cmdline 'no_console_suspend=1 console=null kgdboc=ttyGS0 kgdbretry=10' --base 0x04000000 --kernel vision-2635/arch/arm/boot/zImage --ramdisk boot.img-ramdisk.gz -o boot-ps_d.img
}}}

The necessary ramdisk boot.img-ramdisk.gz was extracted from the original Cynogenmod 7.0.3 firmware using the command:

{{{
./split_bootimg.pl boot.img
}}}

The necessary tools can be found in the attachments.