Intial Thumb2 Sandbox (naclrev 6680)

src/trusted/validator_arm/ncvalidate.h

 /*
- * Copyright 2009 The Native Client Authors.  All rights reserved.
+ * Copyright 2011 The Native Client Authors.  All rights reserved.
  * Use of this source code is governed by a BSD-style license that can
  * be found in the LICENSE file.
- * Copyright 2009, Google Inc.
+ * Copyright 2011, Google Inc.
  */
 
 #ifndef NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_V2_NCVALIDATE_H
 #define NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_V2_NCVALIDATE_H
 
 /*
  * The C interface to the validator, for use by the sel_ldr (which isn't
  * C++).  This provides a restricted version of the validation process,
  * without detailed user feedback, etc.
  *
  * This header file must be valid C and C++!
  */
 
 #include <stdint.h>
 #include "native_client/src/include/portability.h"
 
 EXTERN_C_BEGIN
 
 /*
  * Validates a complete code segment.
  * Arguments:
  *   mbase  location of the code in memory right now.
  *   vbase  virtual address where the code will appear at runtime.
  *   size   number of bytes of code provided.
+ *   thumb  whether the code should be evaluated as thumb mode
  * Result: 0 if validation succeeded, non-zero if we found problems.
  */
-int NCValidateSegment(uint8_t *mbase, uint32_t vbase, size_t size);
+int NCValidateSegment(uint8_t *mbase, uint32_t vbase, size_t size,
+                      uint8_t thumb);
 
 EXTERN_C_END
 
 #endif  // NATIVE_CLIENT_SRC_TRUSTED_VALIDATOR_ARM_V2_NCVALIDATE_H