ACPI-specific documentation

This section contains documentation about coreboot on ACPI. coreboot dropped backwards support for ACPI 1.0 and is only compatible to ACPI version 2.0 and upwards.

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SSDT UID generation <uid.md>

GPIO

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GPIO toggling in ACPI AML <gpio.md>

Windows-specific ACPI documentation

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Windows-specific documentation <windows.md>

ACPI specification - Useful links

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ACPI Specification 6.5 <https://uefi.org/specs/ACPI/6.5/index.html>
ASL 2.0 Syntax <https://uefi.org/specs/ACPI/6.5/19_ASL_Reference.html#asl-2-0-symbolic-operators-and-expressions>
Predefined ACPI Names <https://uefi.org/specs/ACPI/6.5/05_ACPI_Software_Programming_Model.html#predefined-acpi-names>