chipsec.modules.common.pscs.tseg module

TSEG check for SMRAM Protection

Reference:

Platform Secure Configuration Spec (PSCS)

Usage:

chipsec_main -m common.pscs.tseg

Examples:

>>> chipsec_main.py -m common.pscs.tseg

Note

Most of this test is copied from smm_dma.py. However, this test will run on both client and server, while smm_dma.py will not. We currently expect that locks for the TSEG register in server to be in NDA-level XML files only, because on servers the TSEG register is locked by CONFIG_LOCK, and we are not presently aware of public documentation of the use of CONFIG_LOCK.

Warning

This module will not run on Atom based systems. Will not run on SKX based systems with Hickory changes enabled.