1 /* 2 * Structure and function declarations for Processor type devices. 3 * 4 * Copyright (c) 1998 Justin T. Gibbs 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice, this list of conditions, and the following disclaimer, 12 * without modification, immediately at the beginning of the file. 13 * 2. The name of the author may not be used to endorse or promote products 14 * derived from this software without specific prior written permission. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR 20 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26 * SUCH DAMAGE. 27 * 28 * $FreeBSD: src/sys/cam/scsi/scsi_pt.h,v 1.2.2.1 2001/01/12 02:50:39 steve Exp $ 29 * $DragonFly: src/sys/bus/cam/scsi/scsi_pt.h,v 1.2 2003/06/17 04:28:19 dillon Exp $ 30 */ 31 32 #ifndef _SCSI_SCSI_PT_H 33 #define _SCSI_SCSI_PT_H 1 34 35 struct scsi_send_receive 36 { 37 u_int8_t opcode; 38 u_int8_t byte2; 39 u_int8_t xfer_len[3]; 40 u_int8_t control; 41 }; 42 43 /* 44 * Opcodes 45 */ 46 #define RECEIVE 0x08 47 #define SEND 0x0A 48 49 #endif /* _SCSI_SCSI_PT_H */ 50