This is a patchset optimized for space constraints on STM32F429-Discovery.
Expanding on my previous milestone of running Linux on the 1MB RAM STM32H750, this project utilizes the STM32F429's external SDRAM to explore a broader Linux software stack on microcontrollers.
$ sudo apt -y install unzip bc build-essential$ git clone https://github.com/rota1001/stm32f429-linux.git
$ cd stm32f429-linux
$ ./build.sh