Patch merged into coreboot/master: lib/prog_loading: introduce prog_segment_loaded()

the following patch was just integrated into master:
commit 096f45792670acbd3c68cf01c07aad679f831d3d
Author: Aaron Durbin 
Date:   Thu Mar 31 13:49:00 2016 -0500

lib/prog_loading: introduce prog_segment_loaded()

In order to not muddle arch vs chipset implementations provide
    a generic prog_segment_loaded() which calls platform_segment_loaded()
    and arch_segment_loaded() in that order. This allows the arch variants
    to live in src/arch while the chipset/platform code can implement
    their own.

Change-Id: I17b6497219ec904d92bd286f18c9ec96b2b7af25
    Signed-off-by: Aaron Durbin 
    Reviewed-on: https://review.coreboot.org/14214
    Reviewed-by: Furquan Shaikh 
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Andrey Petrov

See https://review.coreboot.org/14214 for details.

-gerrit