Bug fixes and timing code. This is the first fully functional code,

src/platform/tpm_lite/src/tlcl/tlcl_internal.h

 /* Copyright (c) 2010 The Chromium OS Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #ifndef TPM_LITE_TLCL_INTERNAL_H_
 #define TPM_LITE_TLCL_INTERNAL_H_
 
 #include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
 
 typedef int bool;
 const bool true = 1;
 const bool false = 0;
 
 /*
  * Conversion functions.  ToTpmTYPE puts a value of type TYPE into a TPM
  * command buffer.  FromTpmTYPE gets a value of type TYPE from a TPM command
  * buffer into a variable.
  */
@@ skipping 31 matching lines @@
 POSSIBLY_UNUSED
 static INLINE void FromTpmUint16(const uint8_t *buffer, uint16_t *x) {
   *x = (buffer[0] << 8) | buffer[1];
 }
 
 /*
  * These numbers derive from adding the sizes of command fields as shown in the
  * TPM commands manual.
  */
 const int kTpmRequestHeaderLength = 10;
-const int kTpmResponseHeaderLength = 14;
+const int kTpmResponseHeaderLength = 10;
 const int kTpmReadInfoLength = 12;
 const int kEncAuthLength = 20;
 
 #endif