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-rw-r--r--src/security/tpm/tss.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/security/tpm/tss.h b/src/security/tpm/tss.h
index 5237387a74..57f3b24847 100644
--- a/src/security/tpm/tss.h
+++ b/src/security/tpm/tss.h
@@ -197,4 +197,9 @@ uint32_t tlcl_extend(int pcr_num, const uint8_t *in_digest,
*/
uint32_t tlcl_disable_platform_hierarchy(void);
+/**
+ * Get the permission bits for the NVRAM space with |index|.
+ */
+uint32_t tlcl_get_permissions(uint32_t index, uint32_t *permissions);
+
#endif /* TSS_H_ */