---
name: "orm"
section: "4freebsd"
platform: "linux"
package: "freebsd-manpages"
version: "12.2-2"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/orm/4freebsd"
---

# orm(4freebsd)

ISA I/O space option ROM(s) driver

## NAME

**orm** – ISA I/O space option ROM(s) driver

## SYNOPSIS

**orm** is automatically included on all systems that have an ISA bus.

## DESCRIPTION

The driver scans at boot time the ISA I/O memory space for option ROM(s) and claims them. Other drivers are thus precluded from using ISA I/O memory that is on top of an option ROM.

## AUTHORS

This manual page was written by Nikolai Saoukh ⟨*nms@otdel-1.org*⟩.

## BUGS

Due to the implementation of the resource manager, other drivers cannot attach to the option ROM address range.