Add cros_debug option to crossystem

utility/crossystem_main.c

 /* Copyright (c) 2011 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.
  *
  * Chrome OS firmware/system interface utility
  */
 
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ skipping 16 matching lines @@
   {"recoverysw_cur", 0, 0, "Recovery switch current position"},
   {"recoverysw_boot", 0, 0, "Recovery switch position at boot"},
   {"recoverysw_ec_boot", 0, 0, "Recovery switch position at EC boot"},
   {"wpsw_cur",  0, 0, "Firmware write protect switch current position"},
   {"wpsw_boot", 0, 0, "Firmware write protect switch position at boot"},
   {"recovery_reason",  0, 0, "Recovery mode reason for current boot"},
   {"savedmem_base", 0, 0, "RAM debug data area physical address", "0x%08x"},
   {"savedmem_size", 0, 0, "RAM debug data area size in bytes"},
   {"fmap_base", 0, 0, "Main firmware flashmap physical address", "0x%08x"},
   {"tried_fwb", 0, 0, "Tried firmware B before A this boot"},
+  {"cros_debug", 0, 0, "OS should allow debug features"},
   /* Read-only strings */
   {"hwid", 1, 0, "Hardware ID"},
   {"fwid", 1, 0, "Active firmware ID"},
   {"ro_fwid", 1, 0, "Read-only firmware ID"},
   {"mainfw_act", 1, 0, "Active main firmware"},
   {"mainfw_type", 1, 0, "Active main firmware type"},
   {"ecfw_act", 1, 0, "Active EC firmware"},
   {"kernkey_vfy", 1, 0, "Type of verification done on kernel key block"},
   /* Writable integers */
   {"nvram_cleared", 0, 1, "Have NV settings been lost?  Write 0 to clear"},
@@ skipping 143 matching lines @@
     if (i > 1)
       printf(" ");  /* Output params space-delimited */
     if (value)
       retval = SetParam(p, value);
     else
       retval = PrintParam(p);
   }
 
   return retval;
 }