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This avoids that the following checkpatch complaint is triggered: Do not include the paragraph about writing to the Free Software Foundation's mailing address from the sample GPL notice. The FSF has changed addresses in the past, and may do so again. Linux already includes a copy of the GPL. Signed-off-by: Bart Van Assche <bvanassche@acm.org> git-svn-id: http://svn.code.sf.net/p/scst/svn/trunk@5572 d57e44dd-8a1f-0410-8b47-8ef2f437770f
126 lines
4.2 KiB
C
126 lines
4.2 KiB
C
/* $Id: isp_target.h,v 1.67 2009/05/02 23:18:31 mjacob Exp $ */
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/*-
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* Copyright (c) 1997-2009 by Matthew Jacob
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*
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* Alternatively, this software may be distributed under the terms of the
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* the GNU Public License ("GPL") with platforms where the prevalant license
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* is the GNU Public License:
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of The Version 2 GNU General Public License as published
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* by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program.
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*
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*
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* Matthew Jacob
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* Feral Software
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* 421 Laurel Avenue
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* Menlo Park, CA 94025
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* USA
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*
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* gplbsd at feral com
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*/
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/*
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* Qlogic Target Mode Structure and Flag Definitions
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*/
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#ifndef _ISP_TARGET_H
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#define _ISP_TARGET_H
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/*
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* Notify structure- these are for asynchronous events that need to be sent
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* as notifications to the outer layer. It should be pretty self-explanatory.
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*/
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typedef enum {
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NT_UNKNOWN=0x999,
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NT_ABORT_TASK=0x1000,
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NT_ABORT_TASK_SET,
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NT_CLEAR_ACA,
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NT_CLEAR_TASK_SET,
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NT_LUN_RESET,
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NT_TARGET_RESET,
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NT_BUS_RESET,
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NT_LIP_RESET,
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NT_LINK_UP,
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NT_LINK_DOWN,
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NT_LOGOUT,
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NT_GLOBAL_LOGOUT,
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NT_ARRIVED,
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NT_DEPARTED,
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NT_HBA_RESET
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} isp_ncode_t;
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typedef struct isp_notify {
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void * nt_hba; /* HBA tag */
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void * nt_tmd;
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void * nt_lreserved;
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void * nt_hreserved;
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uint64_t nt_wwn; /* source (wwn) */
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uint64_t nt_tgt; /* destination (wwn) */
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uint64_t nt_tagval; /* tag value */
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uint32_t
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nt_sid : 24; /* source port id */
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uint32_t
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nt_failed : 1, /* notify operation failed */
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nt_need_ack : 1, /* this notify needs an ACK */
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nt_did : 24; /* destination port id */
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uint32_t
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nt_lun : 16, /* logical unit */
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nt_nphdl : 16; /* n-port handle */
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uint8_t nt_channel; /* channel id */
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isp_ncode_t nt_ncode; /* action */
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} isp_notify_t;
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#define MATCH_TMD(tmd, iid, lun, tag) \
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( \
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(tmd) && \
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(iid == INI_ANY || iid == tmd->cd_iid) && \
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(lun == LUN_ANY || lun == tmd->cd_lun) && \
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(tag == TAG_ANY || tag == tmd->cd_tagval) \
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)
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/*
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* Debug macros
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*/
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#define ISP_TDQE(isp, msg, idx, arg) \
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if (isp->isp_dblev & ISP_LOGTDEBUG2) isp_print_qentry(isp, msg, idx, arg)
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/*
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* Special Constatns
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*/
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#define INI_ANY ((uint64_t) -1)
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#define VALID_INI(ini) (ini != INI_NONE && ini != INI_ANY)
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#define LUN_ANY 0xffff
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#define TGT_ANY ((uint64_t) -1)
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#define TAG_ANY ((uint64_t) 0)
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#endif /* _ISP_TARGET_H */
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