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Start using the rmodtool for generating rmodules.
rmodule_link() has been changed to create 2 rules:
one for the passed in <name>, the other for creating
<name>.rmod which is an ELF file in the format of
an rmodule.
Since the header is not compiled and linked together
with an rmodule there needs to be a way of marking
which symbol is the entry point. __rmodule_entry is
the symbol used for knowing the entry point. There
was a little churn in SMM modules to ensure an
rmodule entry point symbol takes a single argument.
Change-Id: Ie452ed866f6596bf13f137f5b832faa39f48d26e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/5379
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
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A global microcode_ptr was added when doing the MP
development work. However, this is unnecessary as the
pattrs structure already contains the pointer. Use
that instead.
BUG=chrome-os-partner:22862
BRANCH=None
TEST=Built and booted. Microcode still being loaded correctly.
Change-Id: I0abba66fc7741699411d14bd3e1bb28cf1618028
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/174552
Reviewed-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-on: http://review.coreboot.org/4901
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Initialize SMM on all CPUs by relocating the SMM region
and setting SMRR on all the cores. Additionally SMI
is enabled in the south cluster.
BUG=chrome-os-partner:22862
BRANCH=None
TEST=Built and booted rambi. Tested with DEBUG_SMI and noted
power button turns off board while in firmware.
Change-Id: I92e3460572feeb67d4a3d4d26af5f0ecaf7d3dd5
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/173983
Reviewed-on: http://review.coreboot.org/4892
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
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Bring up the APs using x86 MP infrastructure.
BUG=chrome-os-partner:22862
BRANCH=None
TEST=Built and booted rambi. Noted all cores are brought up.
Change-Id: I9231eff5494444e8eb17ecdc5a0af72a2e5208b5
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/173704
Reviewed-on: http://review.coreboot.org/4889
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
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