Hello Tom, in one of you recent mails you highlighted the worrisome growth of the U-Boot images. The UEFI sub-system is just one part of it.
Are you aware off any prior efforts to prepend U-Boot with a self-extractor? With xz a U-Boot image can be compressed by a factor of more than 2.5. The self-extractor would have to comprise RAM setup (if not handled by SPL), the decompression code, and the cache reset. Best regards Heinrich _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot