1.\" $NetBSD: maple.4,v 1.5 2008/04/30 13:10:55 martin Exp $ 2.\" 3.\" Copyright (c) 2002 The NetBSD Foundation, Inc. 4.\" All rights reserved. 5.\" 6.\" This code is derived from software contributed to The NetBSD Foundation 7.\" by ITOH Yasufumi. 8.\" 9.\" Redistribution and use in source and binary forms, with or without 10.\" modification, are permitted provided that the following conditions 11.\" are met: 12.\" 1. Redistributions of source code must retain the above copyright 13.\" notice, this list of conditions and the following disclaimer. 14.\" 2. Redistributions in binary form must reproduce the above copyright 15.\" notice, this list of conditions and the following disclaimer in the 16.\" documentation and/or other materials provided with the distribution. 17.\" 18.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 19.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 20.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 21.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 22.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 23.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 24.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 25.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 26.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 27.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 28.\" POSSIBILITY OF SUCH DAMAGE. 29.\" 30.Dd November 17, 2002 31.Dt MAPLE 4 dreamcast 32.Os 33.Sh NAME 34.Nm maple 35.Nd Maple bus driver 36.Sh SYNOPSIS 37.Cd "maple0 at shb?" 38.Sh DESCRIPTION 39The 40.Nm 41driver provides support for controlling the 42Maple bus (controller ports). 43.Sh IOCTLS 44The following 45.Xr ioctl 2 46calls apply to Maple bus devices. 47.Pp 48.Bl -tag -width XXXXXXX 49.It Dv MAPLEIO_GDEVINFO Fa struct maple_devinfo 50Read, from the kernel, the device information of the device. 51.Bd -literal -offset indent 52struct maple_devinfo { 53 uint32_t di_func; 54 uint32_t di_function_data[3]; 55 uint8_t di_area_code; 56 uint8_t di_connector_direction; 57 char di_product_name[30]; 58 char di_product_license[60]; 59 uint16_t di_standby_power; 60 uint16_t di_max_power; 61}; 62.Ed 63.El 64.Sh FILES 65.Bl -tag -width /dev/mapleXXXXX -compact 66.It Pa /dev/maple Ns Ar P Ns Ar s 67Maple bus device at port 68.Ar P 69(A-D), 70subunit 71.Ar s 72(null for base device, 1-5 for expansion device) 73.El 74.Sh SEE ALSO 75.Xr mkbd 4 , 76.Xr mlcd 4 , 77.Xr mmem 4 , 78.Xr mms 4 79.Sh HISTORY 80The 81.Nm 82device driver appeared in 83.Nx 1.6 . 84