topic Hi. in Intel® Software Guard Extensions (Intel® SGX)

SGXAPI, what is it?

Ícaro_Lima — Sat, 15 Dec 2018 04:07:10 GMT

In some SGX methods itself I have seen a prefix before the method return, "SGXAPI", what is this?

Maybe I did not read enough, but I could not find anything.

Francisco_C_Intel — Mon, 17 Dec 2018 16:01:01 GMT

Hi.

In Windows, you can find this in the IntelSGXSDK\include\sgx_defs.h file:

#if defined(_MSC_VER)
/* The following macros are MSVC only */
# define SGXAPI __cdecl

This is to explicitly define the API as __cdecl instead of __stdcall.

Francisco

Ícaro_Lima — Tue, 18 Dec 2018 16:39:07 GMT

Thank you!