summaryrefslogtreecommitdiff
path: root/src/arch/x86/include
diff options
context:
space:
mode:
Diffstat (limited to 'src/arch/x86/include')
-rw-r--r--src/arch/x86/include/arch/cpu.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/cpu.h b/src/arch/x86/include/arch/cpu.h
index 606202197e..9aa446ec0a 100644
--- a/src/arch/x86/include/arch/cpu.h
+++ b/src/arch/x86/include/arch/cpu.h
@@ -302,6 +302,7 @@ struct postcar_frame {
uint32_t upper_mask;
int max_var_mtrrs;
int num_var_mtrrs;
+ int skip_common_mtrr;
};
/*
@@ -323,6 +324,11 @@ void postcar_frame_add_mtrr(struct postcar_frame *pcf,
void postcar_frame_add_romcache(struct postcar_frame *pcf, int type);
/*
+ * Add a common MTRR setup most platforms will have as a subset.
+ */
+void postcar_frame_common_mtrrs(struct postcar_frame *pcf);
+
+/*
* Push used MTRR and Max MTRRs on to the stack
* and return pointer to stack top.
*/