STM32F769 Discovery
===================
This tutorial describes how to use the predefined Buildroot
configuration for the STM32F769 Discovery evaluation platform.
Building
--------
make stm32f769_disco_sd_defconfig
make
Flashing
--------
./board/stmicroelectronics/stm32f769-disco/flash_sd.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/stm32f769-disco/genimage.cfg.
luozhikun
2b47d28476