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-rw-r--r--src/northbridge/intel/sandybridge/sandybridge.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/northbridge/intel/sandybridge/sandybridge.h b/src/northbridge/intel/sandybridge/sandybridge.h
index af5bd485e8..7b0efd1176 100644
--- a/src/northbridge/intel/sandybridge/sandybridge.h
+++ b/src/northbridge/intel/sandybridge/sandybridge.h
@@ -196,6 +196,12 @@
#define DMIDRCCFG 0xeb4 /* 32bit */
+/* Delegation of resume backup memory so we don't have to
+ * (slowly) handle backing up OS memory in romstage.c
+ */
+#define CBMEM_BOOT_MODE 0x610
+#define CBMEM_RESUME_BACKUP 0x614
+
#ifndef __ASSEMBLER__
static inline void barrier(void) { asm("" ::: "memory"); }