1*86d7f5d3SJohn Marino /*- 2*86d7f5d3SJohn Marino * Copyright (c) 2001 Michael Smith 3*86d7f5d3SJohn Marino * All rights reserved. 4*86d7f5d3SJohn Marino * 5*86d7f5d3SJohn Marino * Redistribution and use in source and binary forms, with or without 6*86d7f5d3SJohn Marino * modification, are permitted provided that the following conditions 7*86d7f5d3SJohn Marino * are met: 8*86d7f5d3SJohn Marino * 1. Redistributions of source code must retain the above copyright 9*86d7f5d3SJohn Marino * notice, this list of conditions and the following disclaimer. 10*86d7f5d3SJohn Marino * 2. Redistributions in binary form must reproduce the above copyright 11*86d7f5d3SJohn Marino * notice, this list of conditions and the following disclaimer in the 12*86d7f5d3SJohn Marino * documentation and/or other materials provided with the distribution. 13*86d7f5d3SJohn Marino * 14*86d7f5d3SJohn Marino * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15*86d7f5d3SJohn Marino * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16*86d7f5d3SJohn Marino * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17*86d7f5d3SJohn Marino * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18*86d7f5d3SJohn Marino * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19*86d7f5d3SJohn Marino * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20*86d7f5d3SJohn Marino * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21*86d7f5d3SJohn Marino * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22*86d7f5d3SJohn Marino * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23*86d7f5d3SJohn Marino * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24*86d7f5d3SJohn Marino * SUCH DAMAGE. 25*86d7f5d3SJohn Marino * 26*86d7f5d3SJohn Marino * $FreeBSD: src/sys/dev/mly/mlyio.h,v 1.2 2001/07/14 00:12:22 msmith Exp $ 27*86d7f5d3SJohn Marino */ 28*86d7f5d3SJohn Marino 29*86d7f5d3SJohn Marino #include <sys/ioccom.h> 30*86d7f5d3SJohn Marino 31*86d7f5d3SJohn Marino /******************************************************************************** 32*86d7f5d3SJohn Marino * Control structures exchanged through the GAM interface with userland 33*86d7f5d3SJohn Marino * management tools. 34*86d7f5d3SJohn Marino * 35*86d7f5d3SJohn Marino * The member naming here is consistent with the Linux driver, with which this 36*86d7f5d3SJohn Marino * interface is basically compatible. 37*86d7f5d3SJohn Marino */ 38*86d7f5d3SJohn Marino struct mly_user_command 39*86d7f5d3SJohn Marino { 40*86d7f5d3SJohn Marino unsigned char ControllerNumber; 41*86d7f5d3SJohn Marino union mly_command_packet CommandMailbox; 42*86d7f5d3SJohn Marino int DataTransferLength; 43*86d7f5d3SJohn Marino int RequestSenseLength; 44*86d7f5d3SJohn Marino void *DataTransferBuffer; 45*86d7f5d3SJohn Marino void *RequestSenseBuffer; 46*86d7f5d3SJohn Marino int CommandStatus; /* not in the Linux structure */ 47*86d7f5d3SJohn Marino }; 48*86d7f5d3SJohn Marino 49*86d7f5d3SJohn Marino #define MLYIO_COMMAND _IOWR('M', 200, struct mly_user_command) 50*86d7f5d3SJohn Marino 51*86d7f5d3SJohn Marino struct mly_user_health 52*86d7f5d3SJohn Marino { 53*86d7f5d3SJohn Marino unsigned char ControllerNumber; 54*86d7f5d3SJohn Marino void *HealthStatusBuffer; 55*86d7f5d3SJohn Marino }; 56*86d7f5d3SJohn Marino 57*86d7f5d3SJohn Marino #define MLYIO_HEALTH _IOW('M', 201, struct mly_user_health) 58*86d7f5d3SJohn Marino 59*86d7f5d3SJohn Marino /* 60*86d7f5d3SJohn Marino * Command queue statistics 61*86d7f5d3SJohn Marino */ 62*86d7f5d3SJohn Marino 63*86d7f5d3SJohn Marino #define MLYQ_FREE 0 64*86d7f5d3SJohn Marino #define MLYQ_BUSY 1 65*86d7f5d3SJohn Marino #define MLYQ_COMPLETE 2 66*86d7f5d3SJohn Marino #define MLYQ_COUNT 3 67*86d7f5d3SJohn Marino 68*86d7f5d3SJohn Marino struct mly_qstat 69*86d7f5d3SJohn Marino { 70*86d7f5d3SJohn Marino u_int32_t q_length; 71*86d7f5d3SJohn Marino u_int32_t q_max; 72*86d7f5d3SJohn Marino }; 73