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-rw-r--r--src/soc/intel/skylake/include/soc/cpu.h1
-rw-r--r--src/soc/intel/skylake/include/soc/msr.h10
2 files changed, 8 insertions, 3 deletions
diff --git a/src/soc/intel/skylake/include/soc/cpu.h b/src/soc/intel/skylake/include/soc/cpu.h
index 33fb2f1b3a..a259a2bafb 100644
--- a/src/soc/intel/skylake/include/soc/cpu.h
+++ b/src/soc/intel/skylake/include/soc/cpu.h
@@ -68,5 +68,6 @@ u32 cpu_family_model(void);
u32 cpu_stepping(void);
int cpu_is_ult(void);
int is_secondary_thread(void);
+void configure_sgx(const void *microcode_patch);
#endif
diff --git a/src/soc/intel/skylake/include/soc/msr.h b/src/soc/intel/skylake/include/soc/msr.h
index a5724477cc..36eefdb7b0 100644
--- a/src/soc/intel/skylake/include/soc/msr.h
+++ b/src/soc/intel/skylake/include/soc/msr.h
@@ -20,6 +20,7 @@
#include <intelblocks/msr.h>
#define MSR_PIC_MSG_CONTROL 0x2e
+#define MSR_BIOS_UPGD_TRIG 0x7a
#define MSR_FLEX_RATIO 0x194
#define FLEX_RATIO_LOCK (1 << 20)
#define FLEX_RATIO_EN (1 << 16)
@@ -29,13 +30,16 @@
#define ENERGY_POLICY_NORMAL 6
#define ENERGY_POLICY_POWERSAVE 15
#define IA32_PACKAGE_THERM_INTERRUPT 0x1b2
-#define EMRR_PHYS_BASE_MSR 0x1f4
-#define EMRR_PHYS_MASK_MSR 0x1f5
+#define PRMRR_PHYS_BASE_MSR 0x1f4
+#define PRMRR_PHYS_MASK_MSR 0x1f5
+#define PRMRR_PHYS_MASK_LOCK (1 << 10)
+#define PRMRR_PHYS_MASK_VALID (1 << 11)
#define IA32_PLATFORM_DCA_CAP 0x1f8
#define MSR_LT_LOCK_MEMORY 0x2e7
#define UNCORE_PRMRR_PHYS_BASE_MSR 0x2f4
#define UNCORE_PRMRR_PHYS_MASK_MSR 0x2f5
-
+#define MSR_SGX_OWNEREPOCH0 0x300
+#define MSR_SGX_OWNEREPOCH1 0x301
#define MSR_VR_CURRENT_CONFIG 0x601
#define MSR_VR_MISC_CONFIG 0x603
#define MSR_VR_MISC_CONFIG2 0x636