When an Intel® Trusted Execution Technology (Intel® TXT) reset occurs, an error value is written to physical memory location 0xFED30030. Here is what you can do to retrieve the error code:
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Enclaves are isolated memory regions of code and data that are highly secure. Application code can be put into an enclave via special instructions and software via the Intel® SGX SDK. SGX Enclaves are hardened by CPU-based security mechanisms and can be remotely provisioned and attested.
There are 18 types of instructions and 13 types of data structures available in Intel® SGX. Get a quick overview of this foundation architecture of the platform.