xref: /freebsd/sys/cam/scsi/scsi_pt.h (revision 95ee2897e98f5d444f26ed2334cc7c439f9c16c6)
1898b0535SWarner Losh /*-
229815710SSteve Price  * Structure and function declarations for Processor type devices.
376babe50SJustin T. Gibbs  *
44d846d26SWarner Losh  * SPDX-License-Identifier: BSD-2-Clause
5bec9534dSPedro F. Giffuni  *
676babe50SJustin T. Gibbs  * Copyright (c) 1998 Justin T. Gibbs
776babe50SJustin T. Gibbs  * All rights reserved.
876babe50SJustin T. Gibbs  *
976babe50SJustin T. Gibbs  * Redistribution and use in source and binary forms, with or without
1076babe50SJustin T. Gibbs  * modification, are permitted provided that the following conditions
1176babe50SJustin T. Gibbs  * are met:
1276babe50SJustin T. Gibbs  * 1. Redistributions of source code must retain the above copyright
1376babe50SJustin T. Gibbs  *    notice, this list of conditions, and the following disclaimer,
1476babe50SJustin T. Gibbs  *    without modification, immediately at the beginning of the file.
1576babe50SJustin T. Gibbs  * 2. The name of the author may not be used to endorse or promote products
1676babe50SJustin T. Gibbs  *    derived from this software without specific prior written permission.
1776babe50SJustin T. Gibbs  *
1876babe50SJustin T. Gibbs  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
1976babe50SJustin T. Gibbs  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
2076babe50SJustin T. Gibbs  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
2176babe50SJustin T. Gibbs  * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR
2276babe50SJustin T. Gibbs  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
2376babe50SJustin T. Gibbs  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
2476babe50SJustin T. Gibbs  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
2576babe50SJustin T. Gibbs  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
2676babe50SJustin T. Gibbs  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
2776babe50SJustin T. Gibbs  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
2876babe50SJustin T. Gibbs  * SUCH DAMAGE.
2976babe50SJustin T. Gibbs  */
3076babe50SJustin T. Gibbs 
3176babe50SJustin T. Gibbs #ifndef	_SCSI_SCSI_PT_H
3276babe50SJustin T. Gibbs #define _SCSI_SCSI_PT_H 1
3376babe50SJustin T. Gibbs 
3476babe50SJustin T. Gibbs struct scsi_send_receive
3576babe50SJustin T. Gibbs {
36*7c5d20a6SWarner Losh 	uint8_t opcode;
37*7c5d20a6SWarner Losh 	uint8_t byte2;
38*7c5d20a6SWarner Losh 	uint8_t xfer_len[3];
39*7c5d20a6SWarner Losh 	uint8_t control;
4076babe50SJustin T. Gibbs };
4176babe50SJustin T. Gibbs 
4276babe50SJustin T. Gibbs /*
4376babe50SJustin T. Gibbs  * Opcodes
4476babe50SJustin T. Gibbs  */
4576babe50SJustin T. Gibbs #define RECEIVE			0x08
4676babe50SJustin T. Gibbs #define SEND			0x0A
4776babe50SJustin T. Gibbs 
4876babe50SJustin T. Gibbs #endif /* _SCSI_SCSI_PT_H */
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