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Diffstat (limited to 'src/include/cpu/x86/msr.h')
-rw-r--r--src/include/cpu/x86/msr.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/cpu/x86/msr.h b/src/include/cpu/x86/msr.h
index 5238b3ef7c..1dce914b6e 100644
--- a/src/include/cpu/x86/msr.h
+++ b/src/include/cpu/x86/msr.h
@@ -14,6 +14,7 @@
#define EFER_SCE (1 << 0)
/* Page attribute type MSR */
+#define TSC_MSR 0x10
#define IA32_PLATFORM_ID 0x17
#define IA32_FEATURE_CONTROL 0x3a
#define FEATURE_CONTROL_LOCK_BIT (1 << 0)