Add space redefinition test, early NV read test and early extend test.

src/tlcl/tlcl.h

Index: src/tlcl/tlcl.h
diff --git a/src/tlcl/tlcl.h b/src/tlcl/tlcl.h
index 63447560ba0d8c8f309a36bbf55730c0e73aa2cf..99f0262b4a1828cf01db9ea9d363fb7e1e758408 100644
--- a/src/tlcl/tlcl.h
+++ b/src/tlcl/tlcl.h
@@ -68,16 +68,25 @@ void TlclSetLogLevel(int level);
  */
 void TlclStartup(void);
 
-/* Run the self test.  Note---this is synchronous.  To run this in parallel
+/* Runs the self test.  Note---this is synchronous.  To run this in parallel
  * with other firmware, use ContinueSelfTest.
  */
 void TlclSelftestfull(void);
 
+/* Runs the self test in the background.
+ */
+void TlclContinueSelfTest(void);
+
 /* Defines a space with permission [perm].  [index] is the index for the space,
  * [size] the usable data size.  Errors are ignored.
  */
 void TlclDefineSpace(uint32_t index, uint32_t perm, uint32_t size);
 
+/* Defines a space with permission [perm].  [index] is the index for the space,
+ * [size] the usable data size.  Returns the TPM error code.
+ */
+uint32_t TlclDefineSpaceResult(uint32_t index, uint32_t perm, uint32_t size);
+
 /* Writes [length] bytes of [data] to space at [index].  The TPM error code is
  * returned (0 for success).
  */
@@ -100,6 +109,10 @@ void TlclReadLock(uint32_t index);
  */
 void TlclAssertPhysicalPresence(void);
 
+/* Asserts physical presence in software.  Return error code.
+ */
+uint32_t TlclAssertPhysicalPresenceResult(void);
+
 /* Turns off physical presence and locks it off until next reboot.
  */
 uint32_t TlclLockPhysicalPresence(void);
@@ -132,4 +145,8 @@ int TlclGetFlags(uint8_t* disable, uint8_t* deactivated);
  */
 uint32_t TlclSetGlobalLock(void);
 
+/* Performs a TPM_Extend.
+ */
+uint32_t TlclExtend(int pcr_num, uint8_t* in_digest, uint8_t* out_digest);
+
 #endif  /* TPM_LITE_TLCL_H_ */