Add TPM version checking

firmware/linktest/main.c

 /* 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.
  */
 
 #include "cgptlib.h"
 #include "load_firmware_fw.h"
 #include "load_kernel_fw.h"
 #include "rollback_index.h"
 #include "tlcl.h"
@@ skipping 13 matching lines @@
   /* load_firmware_fw.h */
   UpdateFirmwareBodyHash(0, 0, 0);
   LoadFirmware(0);
 
   /* load_kernel_fw.h */
   LoadKernel(0);
 
   /* rollback_index.h */
   RollbackS3Resume();
   RollbackFirmwareSetup(0, 0);
+  RollbackFirmwareRead(0);
   RollbackFirmwareWrite(0);
   RollbackFirmwareLock();
   RollbackKernelRecovery(0);
   RollbackKernelRead(0);
   RollbackKernelWrite(0);
   RollbackKernelLock();
 
   /* tpm_bootmode.c */
   SetTPMBootModeState(0, 0, 0);
 
@@ skipping 43 matching lines @@
   VbSharedDataReserve(0, 0);
   VbSharedDataSetKernelKey(0, 0);
 
   VbNvSetup(0);
   VbNvGet(0, 0, 0);
   VbNvSet(0, 0, 0);
   VbNvTeardown(0);
 
   return 0;
 }