ACPICMOS(4) Device Drivers Manual ACPICMOS(4)

acpicmos — CMOS memory manager

acpicmos* at acpi? (i386 and amd64)

The acpicmos driver handles CMOS memory access requests for all ACPI operations.

acpi(4), intro(4)

The acpicmos driver first appeared in OpenBSD 6.4.

OpenBSD 7.8 November 5, 2024 ACPICMOS(4)