[coreboot-gerrit] Change in coreboot[master]: memrange: Add support for stealing required memory from given ranges

[Furquan Shaikh (Code Review)]

Hello build bot (Jenkins), Duncan Laurie, Subrata Banik, Aaron Durbin,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/39484

to look at the new patch set (#2).

Change subject: memrange: Add support for stealing required memory from given ranges
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memrange: Add support for stealing required memory from given ranges

This change adds memranges_steal() which allows the user
to steal memory from the list of available ranges by providing a set
of constraints (limit, size, alignment, tag). It tries to find the
first big enough range that can satisfy the constraints, creates a
hole as per the request and returns base of the stolen memory.

BUG=b:149186922

Signed-off-by: Furquan Shaikh 
Change-Id: Ibe9cfae18fc6101ab2e7e27233e45324c8117708
---
M src/include/memrange.h
M src/lib/memrange.c
2 files changed, 70 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/84/39484/2