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-rw-r--r--src/soc/intel/skylake/cpu.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/cpu.c b/src/soc/intel/skylake/cpu.c
index 1e12c6509f..ca844df07c 100644
--- a/src/soc/intel/skylake/cpu.c
+++ b/src/soc/intel/skylake/cpu.c
@@ -504,3 +504,18 @@ void cpu_lock_sgx_memory(void)
wrmsr(MSR_LT_LOCK_MEMORY, msr);
}
}
+
+int soc_fill_sgx_param(struct sgx_param *sgx_param)
+{
+ device_t dev = SA_DEV_ROOT;
+ assert(dev != NULL);
+ config_t *conf = dev->chip_info;
+
+ if (!conf) {
+ printk(BIOS_ERR, "Failed to get chip_info for SGX param\n");
+ return -1;
+ }
+
+ sgx_param->enable = conf->sgx_enable;
+ return 0;
+}