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authorMartin Roth <gaumless@gmail.com>2015-01-30 20:56:05 -0700
committerMartin Roth <gaumless@gmail.com>2015-02-09 17:44:31 +0100
commit2213843ae8971c2078997c5eba9e84ff3689a942 (patch)
treebfd17b9079744abc106715a27bf80d564a022aa0 /toolchain.inc
parentad4fa21705e66a0f350597da043c845aa79bce99 (diff)
downloadcoreboot-2213843ae8971c2078997c5eba9e84ff3689a942.tar.xz
fsp_baytrail: Get FSP reserved memory from the FSP HOB list
Because the pointer to the FSP HOB list is now being saved, we can use that to find the top of usable memory. This eliminates the need to hardcode the size of the FSP reserved memory area. Tested on minnowboard max for baytrail. The HOB structure used does not seem to be present for the rangeley or ivybridge/pantherpoint FSPs. At the very least, the GUID is not documented in the integration guides. Change-Id: I643e57655f55bfada60075b55aad2ce010ec4f67 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: http://review.coreboot.org/8308 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Aaron Durbin <adurbin@google.com>
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