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.
111 lines
3.9 KiB
C
111 lines
3.9 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2007-2009 Sam Leffler, Errno Consulting
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* Copyright (c) 2007-2009 Marvell Semiconductor, Inc.
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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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* without modification.
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* 2. Redistributions in binary form must reproduce at minimum a disclaimer
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* similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
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* redistribution must be conditioned upon including a substantially
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* similar Disclaimer requirement for further binary redistribution.
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*
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* NO WARRANTY
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
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* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
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* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGES.
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*
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* $FreeBSD$
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*/
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#ifndef _MWL_DIAG_H_
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#define _MWL_DIAG_H_
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/*
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* Diagnostic interface. This is an open-ended interface that
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* is opaque to applications. Diagnostic programs use this to
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* retrieve internal data structures, etc. There is no guarantee
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* that calling conventions for calls other than MWL_DIAG_REVS
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* are stable between HAL releases; a diagnostic application must
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* use the HAL revision information to deal with ABI/API differences.
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*
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* NB: do not renumber these, certain codes are publicly used.
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*/
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enum {
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MWL_DIAG_CMD_REVS = 0, /* MAC/PHY/Radio revs */
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MWL_DIAG_CMD_REGS = 1, /* Registers */
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MWL_DIAG_CMD_HOSTCMD = 2, /* issue arbitrary cmd */
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MWL_DIAG_CMD_FWLOAD = 3, /* load firmware */
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};
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/*
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* Device revision information.
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*/
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typedef struct {
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uint16_t mh_devid; /* PCI device ID */
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uint16_t mh_subvendorid; /* PCI subvendor ID */
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uint16_t mh_macRev; /* MAC revision */
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uint16_t mh_phyRev; /* PHY revision */
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} MWL_DIAG_REVS;
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typedef struct {
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uint16_t start; /* first register */
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uint16_t end; /* ending register or zero */
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} MWL_DIAG_REGRANGE;
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/*
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* Registers are mapped into virtual banks; the hal converts
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* r/w operations through the diag api to host cmds as required.
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*
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* NB: register offsets are 16-bits and we need to avoid real
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* register mappings in BAR1.
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*/
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#define MWL_DIAG_BASE_MAC 0xa000
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#define MWL_DIAG_ISMAC(r) \
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(MWL_DIAG_BASE_MAC <= (r) && (r) < (MWL_DIAG_BASE_MAC+0x1000))
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#define MWL_DIAG_BASE_BB 0xe000
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#define MWL_DIAG_ISBB(r) \
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(MWL_DIAG_BASE_BB <= (r) && (r) < (MWL_DIAG_BASE_BB+0x1000))
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#define MWL_DIAG_BASE_RF 0xf000
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#define MWL_DIAG_ISRF(r) \
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(MWL_DIAG_BASE_RF <= (r) && (r) < (MWL_DIAG_BASE_RF+0x1000))
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/*
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* Firmware download
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*/
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typedef struct {
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uint32_t opmode; /* operating mode */
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uint32_t signature; /* f/w ready signature */
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char name[1]; /* variable length pathname */
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} MWL_DIAG_FWLOAD;
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struct mwl_diag {
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char md_name[IFNAMSIZ]; /* if name, e.g. "mv0" */
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uint16_t md_id;
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#define MWL_DIAG_DYN 0x8000 /* allocate buffer in caller */
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#define MWL_DIAG_IN 0x4000 /* copy in parameters */
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#define MWL_DIAG_OUT 0x0000 /* copy out results (always) */
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#define MWL_DIAG_ID 0x0fff
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uint16_t md_in_size; /* pack to fit, yech */
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void * md_in_data;
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void * md_out_data;
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u_int md_out_size;
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};
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#define SIOCGMVDIAG _IOWR('i', 138, struct mwl_diag)
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#define SIOCGMVRESET _IOW('i', 139, struct mwl_diag)
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#endif /* _MWL_DIAG_H_ */
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