ISA Plug & Play support by Jaroslav Kysela <perex@suse.cz>¶
Interface /proc/isapnp¶
The interface has been removed. See pnp.txt for more details.
Interface /proc/bus/isapnp¶
This directory allows access to ISA PnP cards and logical devices.The regular files contain the contents of ISA PnP registers fora logical device.