Your ROOT_URL in app.ini is https://src.whiteboxsystems.nl/ but you are visiting http://src.whiteboxsystems.nl/Whitebox/u-boot/src/commit/da8808df7a9cef5a3d2ee286ef9ebf9de1780660/lib_avr32 You should set ROOT_URL correctly, otherwise the web may not work correctly.
upstream u-boot with additional patches for our devices/boards: https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ; Gbit ethernet patch for some LIME2 revisions ; with SPI flash support
 
 
 
 
 
 
u-boot/lib_avr32
Marian Balakowicz cd7c596e9f [new uImage] Add new uImage format support to arch specific do_bootm_linux() routines 17 years ago
..
Makefile
board.c
bootm.c [new uImage] Add new uImage format support to arch specific do_bootm_linux() routines 17 years ago
interrupts.c
memset.S