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authorAaron Durbin <adurbin@chromium.org>2013-10-10 20:37:04 -0500
committerAaron Durbin <adurbin@google.com>2014-01-30 06:04:02 +0100
commit75e297428f6a88406fa3e1c0b54ab3d4f411db5c (patch)
tree79f92c66708898c4e2625ce0b8e6398383823361 /src/lib/Makefile.inc
parent6ac3405fdff9277d73db9b03cf88ca8dcc9d4455 (diff)
downloadcoreboot-75e297428f6a88406fa3e1c0b54ab3d4f411db5c.tar.xz
coreboot: config to cache ramstage outside CBMEM
Haswell was the original chipset to store the cache in another area besides CBMEM. However, it was specific to the implementation. Instead, provide a generic way to obtain the location of the ramstage cache. This option is selected using the CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM Kconfig option. BUG=chrome-os-partner:23249 BRANCH=None TEST=Built and booted with baytrail support. Also built for falco successfully. Change-Id: I70d0940f7a8f73640c92a75fd22588c2c234241b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/172602 Reviewed-by: Stefan Reinauer <reinauer@google.com> Reviewed-on: http://review.coreboot.org/4876 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Diffstat (limited to 'src/lib/Makefile.inc')
-rw-r--r--src/lib/Makefile.inc2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/Makefile.inc b/src/lib/Makefile.inc
index 37c7dea2ec..18b30efefa 100644
--- a/src/lib/Makefile.inc
+++ b/src/lib/Makefile.inc
@@ -119,6 +119,8 @@ romstage-y += hexdump.c
ramstage-$(CONFIG_CONSOLE_NE2K) += ne2k.c
+romstage-$(CONFIG_CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM) += ramstage_cache.c
+
ifneq ($(CONFIG_HAVE_ARCH_MEMSET),y)
smm-y += memset.c
endif