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(parent: 96a8d40) | patch
x86: Add support for passing tables into U-Boot
authorSimon Glass <sjg@chromium.org>
Tue, 4 Aug 2015 18:33:57 +0000 (12:33 -0600)
committerSimon Glass <sjg@chromium.org>
Wed, 5 Aug 2015 14:44:07 +0000 (08:44 -0600)
commit42fde30500eef6795129c3e4fda9951048c76617
tree007cebcf8d1ddc0c529e15cf3bd90e8d2f57ca9dtree | snapshot
parent96a8d409a75af99ac7a9a9ba707d544f9cf44fc0commit | diff
x86: Add support for passing tables into U-Boot

The EFI stub provides information to U-Boot in a table. This includes the
memory map which is needed to decide where to relocate U-Boot. Collect this
information in the early init code and store it in global_data.

Fix up the BIST code at the same time since we don't have it when booting
from EFI and can assume it is 0.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
arch/x86/cpu/start.S diff | blob | history
arch/x86/include/asm/global_data.h diff | blob | history
arch/x86/lib/asm-offsets.c diff | blob | history
Broadcom-s U-Boot