Improve memory layout documentation
authorJuan Castillo <[email protected]>
Fri, 4 Dec 2015 12:19:27 +0000 (12:19 +0000)
committerJuan Castillo <[email protected]>
Mon, 1 Feb 2016 11:28:21 +0000 (11:28 +0000)
commitd41ebf6ee3a1bb19162c6a967df6dc946453e31f
tree480909a41e4de8d42f19d703b1b089ed8d457b8b
parent84091c48167c3335c826b31c96c67a6e8ae7eeba
Improve memory layout documentation

This patch adds a brief explanation of the top/bottom load approach
to the Firmware Design guide and how Trusted Firmware keeps track of
the free memory at boot time. This will help platform developers to
avoid unexpected results in the memory layout.

Fixes ARM-software/tf-issues#319

Change-Id: I04be7e24c1f3b54d28cac29701c24bf51a5c00ad
docs/firmware-design.md