tree cbfda1472f00b123b6dd7872deedac0fc381612c
parent 98d7e98cb801f8186a982c123a3d664f2d806a07
author Simon Glass <sjg@chromium.org> 1430367959 -0600
committer Simon Glass <sjg@chromium.org> 1430432018 -0600

x86: Add multi-processor init

Most modern x86 CPUs include more than one CPU core. The OS normally requires
that these 'Application Processors' (APs) be brought up by the boot loader.
Add the required support to U-Boot to init additional APs.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>