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brabo edited this page Aug 22, 2017 · 8 revisions

FAQ

Building Frosted fails!

Most likely we added functionality to frosted that relies on new functionality in our toolchain. Get the latest toolchain.

If you are working on a fresh clone of frosted, do remember to always first run:

git submodule update --init --recursive

Frosted does not boot!

The default board configs have idle-blinking LEDs, if the userland config contains init and fresh. If with those two a supported board has no blinking LEDs, likely the kernel got stuck, most likely due to lack of sufficient RAM available. If the board has more RAM in a contiguous block you can try to allot more RAM to the kernel. If not, you will have to be more selective about which parts of frosted to include. Perhaps you have drivers enabled that are unused, or perhaps there is no sd-card so no need for SDIO or FAT FS.

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