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Sae86
49 lines
1.5 KiB
ReStructuredText
49 lines
1.5 KiB
ReStructuredText
.. _Configuration-Files:
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Configuration Files
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===================
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Provide a human readable abstraction for registers in the system
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==================================== ================================================
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``chipsec/cfg/8086`` platform specific configuration xml files
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``chipsec/cfg/8086/common.xml`` common configuration
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``chipsec/cfg/8086/<platform>.xml`` configuration for a specific <platform>
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==================================== ================================================
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Broken into common and platform specific configuration files
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Used to define controls, registers and bit fields
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Common files always loaded first so the platform files can override
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values
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Correct platform configuration files loaded based off of platform
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detection
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Configuration File Example
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--------------------------
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::
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<mmio>
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<bar name="SPIBAR" bus="0" dev="0x1F" fun="5" reg="0x10" width="4" mask="0xFFFFF000" size="0x1000" desc="SPI Controller Register Range" offset="0x0"/>
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</mmio>
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<registers>
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<register name="BC" type="pcicfg" bus="0" dev="0x1F" fun="5" offset="0xDC" size="4" desc="BIOS Control">
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<field name="BIOSWE" bit="0" size="1" desc="BIOS Write Enable" />
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…
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<field name="BILD" bit="7" size="1" desc="BIOS Interface Lock Down"/>
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</register>
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</registers>
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<controls>
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<control name="BiosInterfaceLockDown" register="BC" field="BILD" desc="BIOS Interface Lock-Down"/>
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</controls>
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List of Cfg components
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----------------------
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.. toctree::
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../modules/chipsec.cfg.8086.rst
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