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Diffstat (limited to 'src/northbridge/intel/haswell/Makefile.inc')
-rw-r--r--src/northbridge/intel/haswell/Makefile.inc12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/northbridge/intel/haswell/Makefile.inc b/src/northbridge/intel/haswell/Makefile.inc
index f2577c7bd9..c8ebcdb99a 100644
--- a/src/northbridge/intel/haswell/Makefile.inc
+++ b/src/northbridge/intel/haswell/Makefile.inc
@@ -40,3 +40,15 @@ mrc.bin-file := $(call strip_quotes,$(CONFIG_MRC_FILE))
mrc.bin-position := 0xfffa0000
mrc.bin-type := 0xab
+ifneq ($(CONFIG_CHROMEOS),y)
+$(obj)/mrc.cache: $(obj)/config.h
+ dd if=/dev/zero count=1 \
+ bs=$(shell printf "%d" $(CONFIG_MRC_CACHE_SIZE) ) | \
+ tr '\000' '\377' > $@
+
+cbfs-files-y += mrc.cache
+mrc.cache-file := $(obj)/mrc.cache
+mrc.cache-position := 0xfffe0000
+mrc.cache-type := 0xac
+endif
+