[U-Boot] [PATCH v3 14/27] x86: Add a simple command to show FSP HOB information

Simon Glass sjg at chromium.org
Mon Dec 15 19:26:54 CET 2014


On 12 December 2014 at 06:05, Bin Meng <bmeng.cn at gmail.com> wrote:
> FSP builds a series of data structures called the Hand-Off-Blocks
> (HOBs) as it progresses through initializing the silicon. These data
> structures conform to the HOB format as described in the Platform
> Initialization (PI) specification Volume 3 Shared Architectual
> Elements specification, which is part of the UEFI specification.
>
> Create a simple command to parse the HOB list to display the HOB
> address, type and length in bytes.
>
> Signed-off-by: Bin Meng <bmeng.cn at gmail.com>
> Acked-by: Simon Glass <sjg at chromium.org>
>
> ---
>
> Changes in v3: None
> Changes in v2:
> - Use ARRAY_SIZE to indicate the maximum number of HOB tyeps
> - Remove some unnecessary spaces in the do_hob command output
>
>  arch/x86/lib/Makefile  |  1 +
>  arch/x86/lib/cmd_hob.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 68 insertions(+)
>  create mode 100644 arch/x86/lib/cmd_hob.c

Applied to u-boot-x86, thanks!


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