SDSoC
Platform Files
Install the snickerdoodle board platform files located on GitHub
The install directory
<SDx install path>/platforms
SD Card Components
After building the system, the SD card components that should be copied from the build directory are:
- BOOT.bin
- image.ub
- uEnv.txt
- hostapd.conf
- wpa_supplicant.conf
- udhcpd.conf
Linux System
A Linux FIT image is included in the Linux image folder (image.ub). This FIT image contains the kernel binary, device tree blob and RAMdisk image. This image is loaded and booted by U-Boot using the boot command (uenvcmd
) defined in uEnv.txt.
Wireless Configuration
Default hostapd.conf, wpa_supplicant.conf and udhcpd.conf files are located in the Linux image folder. The default configuration supports wireless access point (AP) with a default passphrase located in hostapd.conf. The AP SSID is configured as "snickerdoodle-XXXXXX" with the last 6 octets of the wireless modules MAC address. These files are meant to be included in the boot partition of the SD card for persistence.