Hi, I'm working on a functionality to load a device tree with oftree from memory. The use case is like raspberry platform they have his own device tree for linux kernel. If I known the address (config.txt), I will load this from memory and read out the dynamic linux args and use other overlays for states with bootchoiser and boot the kernel correctly. On raspberry, I can write the device-tree to a memory address with config.txt. It would be nice, if I can access to barebox (start.c) main arguments, while the raspberry pi load barebox like a linux kernel and give him the device-address on r2. I'm not sure if the access to the arguments really wanted, so I do that only with fixed address. In other case, I don't see how I could access to this arguments. The idea is to have a function like `oftree -l 0x100`. Extended maybe a global variable with the memory address, passed from start. Anyway it work also with config.txt: device_tree_address=0x100 Greets Pascal _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
