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acpi: Support Functional Fixed Hardware
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Authored by aokblast on Feb 24 2026, 7:25 AM.
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Details

Reviewers
olce
Summary

ACPI Functional Fixed Hardware is a address space defined in ACPI
GAS (Generic Address Space). This implementation relies on CPU
manufacturer to define specific hardware instruction to access. We
add it to our kernel resource management system.

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Repository
rG FreeBSD src repository
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No Test Coverage
Build Status
Buildable 70987
Build 67870: arc lint + arc unit