1                 : /*
       2                 :  * Copyright (c) 2012 The Native Client Authors. All rights reserved.
       3                 :  * Use of this source code is governed by a BSD-style license that can be
       4                 :  * found in the LICENSE file.
       5                 :  */
       6                 : 
       7                 : #include "native_client/src/shared/platform/nacl_log.h"
       8                 : #include "native_client/src/trusted/validator/ncvalidate.h"
       9                 : 
      10                 : #if !defined(NACL_VALIDATOR_RAGEL) && NACL_ARCH(NACL_TARGET_ARCH) == NACL_x86
      11                 : static INLINE void EmitObsoleteValidatorWarning(void) {
      12                 :   NaClLog(LOG_WARNING, "USING OBSOLETE NON-DFA-BASED VALIDATOR!\n");
      13                 : }
      14                 : #endif
      15                 : 
      16                 : const struct NaClValidatorInterface *NaClCreateValidator(void) {
      17                 : #if NACL_ARCH(NACL_BUILD_ARCH) == NACL_arm
      18                 :   return NaClValidatorCreateArm();
      19                 : #elif NACL_ARCH(NACL_BUILD_ARCH) == NACL_mips
      20                 :   return NaClValidatorCreateMips();
      21                 : #elif NACL_ARCH(NACL_TARGET_ARCH) == NACL_x86
      22                 : # if NACL_TARGET_SUBARCH == 64
      23                 : #  if defined(NACL_VALIDATOR_RAGEL)
      24             305 :   return NaClDfaValidatorCreate_x86_64();
      25                 : #  else
      26                 :   EmitObsoleteValidatorWarning();
      27                 :   return NaClValidatorCreate_x86_64();
      28                 : #  endif  /* defined(NACL_VALIDATOR_RAGEL) */
      29                 : # elif NACL_TARGET_SUBARCH == 32
      30                 : #  if defined(NACL_VALIDATOR_RAGEL)
      31                 :   return NaClDfaValidatorCreate_x86_32();
      32                 : #  else
      33                 :   EmitObsoleteValidatorWarning();
      34                 :   return NaClValidatorCreate_x86_32();
      35                 : #  endif  /* defined(NACL_VALIDATOR_RAGEL) */
      36                 : # else
      37                 : #  error "Invalid sub-architecture!"
      38                 : # endif
      39                 : #else  /* NACL_x86 */
      40                 : # error "There is no validator for this architecture!"
      41                 : #endif
      42                 : }