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authorAaron Durbin <adurbin@chromium.org>2014-07-11 15:56:31 -0500
committerMarc Jones <marc.jones@se-eng.com>2015-03-05 17:31:42 +0100
commitf13c567c9713538789ec3ef3f478e1c52816d959 (patch)
tree33314b9860cac1f29c975c798a0dc625c0c24ccc /src/arch/arm64/stage_entry.S
parenteeacf74a7ce9f3302d813287e6409d660da43958 (diff)
t132: handle carve-outs for addressable memory
The carve-out regions need to be taken into account when calculating addressable memory because those regions aren't accessible from the main cpu. The additional exposed functions are to accommodate adding resources during ramstage resource reading. The TZ (trust zone) region is empty for now until more documentation is provided on determining its location. BUG=None TEST=Built and booted through attempting payload loading. MTS carve-out is taken into account programmatically. Original-Change-Id: I3301b2a12680ad79047198ada41f32eb1b7fa68b Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/207585 Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org> (cherry picked from commit 15b9c74dd1ef5bfb1fd7c6dab50624f815658e14) Signed-off-by: Marc Jones <marc.jones@se-eng.com> Change-Id: I46d54dbbb8e102fc70ab34bc4bbd2361ef1ea504 Reviewed-on: http://review.coreboot.org/8591 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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