1537078d8f
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.
119 lines
3.6 KiB
C
119 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_OSL_IOCTL_H
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#define TW_OSL_IOCTL_H
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/*
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* Macros and structures for OS Layer/Common Layer handled ioctls.
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*/
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#include <dev/twa/tw_cl_fwif.h>
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#include <dev/twa/tw_cl_ioctl.h>
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#pragma pack(1)
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/*
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* We need the structure below to ensure that the first byte of
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* data_buf is not overwritten by the kernel, after we return
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* from the ioctl call. Note that cmd_pkt has been reduced
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* to an array of 1024 bytes even though it's actually 2048 bytes
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* in size. This is because, we don't expect requests from user
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* land requiring 2048 (273 sg elements) byte cmd pkts.
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*/
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typedef struct tw_osli_ioctl_no_data_buf {
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struct tw_cl_driver_packet driver_pkt;
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TW_VOID *pdata; /* points to data_buf */
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TW_INT8 padding[488 - sizeof(TW_VOID *)];
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struct tw_cl_command_packet cmd_pkt;
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} TW_OSLI_IOCTL_NO_DATA_BUF;
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#pragma pack()
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/* ioctl cmds handled by the OS Layer */
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#define TW_OSL_IOCTL_SCAN_BUS \
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_IO('T', 200)
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#define TW_OSL_IOCTL_FIRMWARE_PASS_THROUGH \
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_IOWR('T', 202, TW_OSLI_IOCTL_NO_DATA_BUF)
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#include <sys/ioccom.h>
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#pragma pack(1)
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typedef struct tw_osli_ioctl_with_payload {
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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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union {
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struct tw_cl_event_packet event_pkt;
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struct tw_cl_lock_packet lock_pkt;
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struct tw_cl_compatibility_packet compat_pkt;
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TW_INT8 data_buf[1];
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} payload;
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} TW_OSLI_IOCTL_WITH_PAYLOAD;
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#pragma pack()
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/* ioctl cmds handled by the Common Layer */
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#define TW_CL_IOCTL_GET_FIRST_EVENT \
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_IOWR('T', 203, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_GET_LAST_EVENT \
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_IOWR('T', 204, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_GET_NEXT_EVENT \
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_IOWR('T', 205, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_GET_PREVIOUS_EVENT \
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_IOWR('T', 206, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_GET_LOCK \
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_IOWR('T', 207, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_RELEASE_LOCK \
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_IOWR('T', 208, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#define TW_CL_IOCTL_GET_COMPATIBILITY_INFO \
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_IOWR('T', 209, TW_OSLI_IOCTL_WITH_PAYLOAD)
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#endif /* TW_OSL_IOCTL_H */
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