enable redroid and UPROBES kernel support

[chouex]

this is how I enable redroid, UPROBES support

enable redroid support

edit config amlogic-s9xxx-armbian/compile-kernel/tools/config/config-5.15

CONFIG_ASHMEM=y
CONFIG_ANDROID=y
CONFIG_ANDROID_BINDER_IPC=y
CONFIG_ANDROID_BINDERFS=y
CONFIG_ANDROID_BINDER_DEVICES="binder,hwbinder,vndbinder"
CONFIG_ANDROID_BINDER_IPC_SELFTEST=y
CONFIG_PSI=y # https://github.com/remote-android/redroid-doc/issues/293

enable UPROBES support (for develop only)

$ cd ~/amlogic-s9xxx-armbian/compile-kernel/kernel/linux-5.15.y
should use same CROSS_COMPILE to match same compiler match config-5.15
$ make ARCH=arm64 CROSS_COMPILE=/usr/local/toolchain/arm-gnu-toolchain-13.2.rel1-x86_64-aarch64-none-linux-gnu/bin/aarch64-none-linux-gnu- menuconfig
enable Kernel hacking->Tracers in menuconfig on x86 host
after save config, copy .config to amlogic-s9xxx-armbian/compile-kernel/tools/config/config-5.15

Linux Kernel Configuration
└─>Kernel hacking
└─>Tracers
└─>Enable uprobes-based dynamic events  * enable by default

how to compile

~/amlogic-s9xxx-armbian/compile-kernel/kernel/linux-5.15.y # ./recompile -k 5.15.100 -n yourname

how to install

extract amlogic-s9xxx-armbian/compile-kernel/output/*.tar.gz to any folder in box
cd to the folder, run armbian-update