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authorAaron Durbin <adurbin@chromium.org>2016-04-29 22:55:49 -0500
committerMartin Roth <martinroth@google.com>2016-05-04 18:51:49 +0200
commit82501922b67e41e596447aee5b42bc4655a927f4 (patch)
tree7a9cb4886002240371ece9da85caea4a30f1ba6a /src/drivers/xgi
parentd87c7bc07c03d80fc7c346a027cb000657f1e76b (diff)
cpu/x86: combine multiprocessor and SMM initialization
In order to reduce code duplication provide a common flow through callback functions that performs the multiprocessor and optionally SMM initialization. The existing MP flight records are utilized but a common flow is provided such that the chipset/cpu only needs to provide a mp_ops structure which has callbacks to gather info and provide hooks at certain points in the sequence. All current users of the MP code can be switched over to this flow since there haven't been any flight records that are overly complicated and long. After the conversion has taken place most of the surface area of the MP API can be hidden away within the compilation unit proper. Change-Id: I6f70969631012982126f0d0d76e5fac6880c24f0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/14557 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
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