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Compliance with specification

This page lists all recognized behaviors that differ from the specification. It also documents implementation details that TPM standards left as vendor- or implementation-specific.

List of specifications

Deviations from specifications

None discovered at this point.

Implementation details

PC Client PTP,

Any write operation to the TPM_ACCESS_x register with more than one field set to a 1 MAY be treated as vendor specific.

This implementation acts on least significant set bit. Reasoning behind such approach is that a write tries to request the use of locality peacefully before seizing it, if both corresponding bits in TPM_ACCESS_x register are set.