[U-Boot] [PATCH 26/40] x86: Add a simple TPL implementations

[Bin Meng]

On Wed, Jan 30, 2019 at 12:00 PM Simon Glass <sjg at chromium.org> wrote:
>
> Add the required CPU code so that TPL builds correctly. Also update the
> SPL code to deal with being booted from TPL.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  arch/x86/include/asm/spl.h        |  17 ++++-
>  arch/x86/lib/Makefile             |   9 ++-
>  arch/x86/lib/spl.c                |  44 ++++++++++-
>  arch/x86/lib/tpl.c                | 118 ++++++++++++++++++++++++++++++
>  include/configs/chromebook_link.h |   3 -
>  include/configs/qemu-x86.h        |   3 -
>  6 files changed, 183 insertions(+), 11 deletions(-)
>  create mode 100644 arch/x86/lib/tpl.c
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>