STM32F469 Discovery =================== This tutorial describes how to use the predefined Buildroot configuration for the STM32F469 Discovery evaluation platform. Building -------- make stm32f469_disco_defconfig make Flashing -------- ./board/stmicroelectronics/stm32f469-disco/flash.sh output/ It will flash the U-boot bootloader. Creating SD card ---------------- Buildroot prepares an"sdcard.img" image in the output/images/ directory, ready to be dumped on a SD card. Launch the following command as root: dd if=output/images/sdcard.img of=/dev/<your-sd-device> *** WARNING! This will destroy all the card content. Use with care! *** For details about the medium image layout and its content, see the definition in board/stmicroelectronics/stm32f469-disco/genimage.cfg.