2 # Copyright (c) 1999 Doug Rabson
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
8 # 1. Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
14 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 # $FreeBSD: src/sys/isa/isa_if.m,v 1.5 1999/10/12 21:35:48 dfr Exp $
27 # $DragonFly: src/sys/bus/isa/isa_if.m,v 1.4 2003/11/17 00:54:39 asmodai Exp $
31 #include <bus/isa/isavar.h>
36 # Add a Plug-and-play configuration to the device. Configurations with
37 # a lower priority are preferred.
39 METHOD int add_config {
43 struct isa_config *config;
47 # Register a function which can be called to configure a device with
48 # a given set of resources. The function will be called with a struct
49 # isa_config representing the desired configuration and a flag to
50 # state whether the device should be enabled.
52 METHOD void set_config_callback {
60 # A helper method for implementing probe methods for PnP compatible
61 # drivers. The driver calls this method with a list of PnP ids and
62 # descriptions and it returns zero if one of the ids matches or ENXIO
65 # If the device is not plug-and-play compatible, this method returns
66 # ENOENT, allowing the caller to fall back to heuristic probing
69 METHOD int pnp_probe {
72 struct isa_pnp_id *ids;