718cf2ccb9
Mainly focus on files that use BSD 2-Clause license, however the tool I was using misidentified many licenses so this was mostly a manual - error prone - task. The Software Package Data Exchange (SPDX) group provides a specification to make it easier for automated tools to detect and summarize well known opensource licenses. We are gradually adopting the specification, noting that the tags are considered only advisory and do not, in any way, superceed or replace the license texts.
115 lines
3.6 KiB
C
115 lines
3.6 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2004-07 Applied Micro Circuits Corporation.
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* Copyright (c) 2004-05 Vinod Kashyap
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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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* 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 THE 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 THE 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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* $FreeBSD$
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*/
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/*
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* AMCC'S 3ware driver for 9000 series storage controllers.
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*
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* Author: Vinod Kashyap
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* Modifications by: Adam Radford
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*/
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#ifndef TW_CL_IOCTL_H
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#define TW_CL_IOCTL_H
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/*
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* Macros and structures for Common Layer handled ioctls.
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*/
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#define TW_CL_AEN_NOT_RETRIEVED 0x1
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#define TW_CL_AEN_RETRIEVED 0x2
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#define TW_CL_ERROR_AEN_NO_EVENTS 0x1003 /* No more events */
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#define TW_CL_ERROR_AEN_OVERFLOW 0x1004 /* AEN overflow occurred */
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#define TW_CL_ERROR_IOCTL_LOCK_NOT_HELD 0x1001 /* Not locked */
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#define TW_CL_ERROR_IOCTL_LOCK_ALREADY_HELD 0x1002 /* Already locked */
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#pragma pack(1)
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/* Structure used to handle GET/RELEASE LOCK ioctls. */
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struct tw_cl_lock_packet {
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TW_UINT32 timeout_msec;
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TW_UINT32 time_remaining_msec;
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TW_UINT32 force_flag;
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};
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/* Structure used to handle GET COMPATIBILITY INFO ioctl. */
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struct tw_cl_compatibility_packet {
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TW_UINT8 driver_version[32];/* driver version */
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TW_UINT16 working_srl; /* driver & firmware negotiated srl */
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TW_UINT16 working_branch; /* branch # of the firmware that the
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driver is compatible with */
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TW_UINT16 working_build; /* build # of the firmware that the
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driver is compatible with */
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TW_UINT16 driver_srl_high;/* highest driver supported srl */
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TW_UINT16 driver_branch_high;/* highest driver supported branch */
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TW_UINT16 driver_build_high;/* highest driver supported build */
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TW_UINT16 driver_srl_low;/* lowest driver supported srl */
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TW_UINT16 driver_branch_low;/* lowest driver supported branch */
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TW_UINT16 driver_build_low;/* lowest driver supported build */
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TW_UINT16 fw_on_ctlr_srl; /* srl of running firmware */
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TW_UINT16 fw_on_ctlr_branch;/* branch # of running firmware */
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TW_UINT16 fw_on_ctlr_build;/* build # of running firmware */
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};
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/* Driver understandable part of the ioctl packet built by the API. */
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struct tw_cl_driver_packet {
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TW_UINT32 control_code;
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TW_UINT32 status;
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TW_UINT32 unique_id;
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TW_UINT32 sequence_id;
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TW_UINT32 os_status;
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TW_UINT32 buffer_length;
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};
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/* ioctl packet built by the API. */
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struct tw_cl_ioctl_packet {
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struct tw_cl_driver_packet driver_pkt;
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TW_INT8 padding[488];
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struct tw_cl_command_packet cmd_pkt;
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TW_INT8 data_buf[1];
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};
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#pragma pack()
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#endif /* TW_CL_IOCTL_H */
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