sgx_intrin.h 2.5 KB

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  1. /*
  2. * Copyright (C) 2011-2017 Intel Corporation. All rights reserved.
  3. *
  4. * Redistribution and use in source and binary forms, with or without
  5. * modification, are permitted provided that the following conditions
  6. * are met:
  7. *
  8. * * Redistributions of source code must retain the above copyright
  9. * notice, this list of conditions and the following disclaimer.
  10. * * Redistributions in binary form must reproduce the above copyright
  11. * notice, this list of conditions and the following disclaimer in
  12. * the documentation and/or other materials provided with the
  13. * distribution.
  14. * * Neither the name of Intel Corporation nor the names of its
  15. * contributors may be used to endorse or promote products derived
  16. * from this software without specific prior written permission.
  17. *
  18. * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19. * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20. * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21. * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22. * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23. * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24. * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25. * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26. * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28. * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29. *
  30. */
  31. #ifndef _SGX_INTRIN_H_
  32. #define _SGX_INTRIN_H_
  33. #if defined(__STDC__) || defined(__cplusplus)
  34. # define __STRING(x) #x
  35. #else
  36. # define __STRING(x) "x"
  37. #endif
  38. #define _DEPR_MESSAGE(func) __STRING(func)" is deprecated in enclave."
  39. /* Deprecated GCC Built-ins */
  40. # include <x86intrin.h>
  41. /*#pragma GCC diagnostic error "-Wdeprecated-declarations" */
  42. #define _SGX_DEPRECATED(__ret_type, __func_name, ...) \
  43. __attribute__((deprecated(_DEPR_MESSAGE(__func_name)))) \
  44. __ret_type __func_name(__VA_ARGS__)
  45. _SGX_DEPRECATED(void, _writefsbase_u32, unsigned int);
  46. _SGX_DEPRECATED(void, _writefsbase_u64, unsigned long long);
  47. _SGX_DEPRECATED(void, _writegsbase_u32, unsigned int);
  48. _SGX_DEPRECATED(void, _writegsbase_u64, unsigned long long);
  49. _SGX_DEPRECATED(unsigned long long, __rdpmc, int);
  50. _SGX_DEPRECATED(unsigned long long, __rdtsc, void);
  51. _SGX_DEPRECATED(unsigned long long, __rdtscp, unsigned int *);
  52. #endif /* _SGX_INTRIN_H_ */