Add boot flags to LoadFirmware(), for TPM init

firmware/lib/vboot_firmware.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.
  *
  * High-level firmware API for loading and verifying rewritable firmware.
  * (Firmware portion)
  */
 
 #include "load_firmware_fw.h"
 #include "rollback_index.h"
@@ skipping 42 matching lines @@
     return LOAD_FIRMWARE_RECOVERY;
   }
 
   /* Must have a root key */
   if (!root_key) {
     VBDEBUG(("No root key\n"));
     return LOAD_FIRMWARE_RECOVERY;
   }
 
   /* Initialize the TPM and read rollback indices. */
-  /* TODO: fix SetupTPM parameter for developer mode */
-  if (0 != RollbackFirmwareSetup(0, &tpm_key_version, &tpm_fw_version)) {
+  if (0 != RollbackFirmwareSetup(
+          (params->boot_flags & BOOT_FLAG_DEVELOPER ? 1 : 0),
+          &tpm_key_version, &tpm_fw_version)) {
     VBDEBUG(("Unable to get stored versions.\n"));
     return LOAD_FIRMWARE_RECOVERY;
   }
 
   /* Allocate our internal data */
   lfi = (VbLoadFirmwareInternal*)Malloc(sizeof(VbLoadFirmwareInternal));
   if (!lfi)
     return LOAD_FIRMWARE_RECOVERY;
   params->load_firmware_internal = (uint8_t*)lfi;
 
@@ skipping 156 matching lines @@
 
     /* Success */
     VBDEBUG(("Will boot firmware index %d\n", (int)params->firmware_index));
     return LOAD_FIRMWARE_SUCCESS;
   }
 
   /* If we're still here, no good firmware, so go to recovery mode. */
   VBDEBUG(("Alas, no good firmware.\n"));
   return LOAD_FIRMWARE_RECOVERY;
 }