miyoocfw / kernel

Main core component of the custom firmware operating system

Kernel MiyooCFW

Current version in use is 5.4.261 as of commit: 103ed3d

Build instructions:

Usually you have to be the root user and for stability reasons it is recommended to use uClibc:

• grab source & cd:

git clone https://github.com/MiyooCFW/kernel
cd kernel

• set environment variables inline with SDK location:

export PATH=$PATH:/opt/miyoo/bin
export ARCH=arm
export CROSS_COMPILE=arm-miyoo-linux-uclibcgnueabi-

• write configuration

make miyoo_defconfig

• build

make

• edit configuration if needed & rebuild:

make menuconfig
make clean
make

• grab output kernel modules/core & move to ./dist:

mkdir -p dist
mv arch/arm/boot/dts/*.dtb dist/
mv arch/arm/boot/zImage dist/
mv drivers/video/fbdev/core/*.ko dist/
mv drivers/video/fbdev/*.ko dist/
mv drivers/usb/gadget/legacy/*.ko dist/
mv sound/drivers/*.ko dist/

Compile speed:

If you have a multicore CPU, you can increase build speed with:

make -j ${YOUR_CPU_COUNT}

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Kernel 5.4.0 (docs: https://www.kernel.org/doc/html/v5.4/)

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