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.
64 lines
2.6 KiB
C
64 lines
2.6 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
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*
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* Copyright (c) 2000 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Paul Kranenburg.
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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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* 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 IN
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* 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 THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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* $NetBSD: mk48txxvar.h,v 1.6 2008/04/28 20:23:50 martin Exp $
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*
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* $FreeBSD$
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*/
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typedef uint8_t (*mk48txx_nvrd_t)(device_t dev, int off);
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typedef void (*mk48txx_nvwr_t)(device_t dev, int off, uint8_t v);
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struct mk48txx_softc {
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struct resource *sc_res;/* bus resource */
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struct mtx sc_mtx; /* hardware mutex */
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eventhandler_tag sc_wet; /* watchdog event handler tag */
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const char *sc_model; /* chip model name */
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bus_size_t sc_nvramsz; /* Size of NVRAM on the chip */
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bus_size_t sc_clkoffset; /* Offset in NVRAM to clock bits */
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u_int sc_year0; /* year counter offset */
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u_int sc_flag; /* MD flags */
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#define MK48TXX_NO_CENT_ADJUST 0x0001 /* don't manually adjust century */
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#define MK48TXX_WDOG_REGISTER 0x0002 /* register watchdog */
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#define MK48TXX_WDOG_ENABLE_WDS 0x0004 /* enable watchdog steering bit */
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mk48txx_nvrd_t sc_nvrd; /* NVRAM/RTC read function */
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mk48txx_nvwr_t sc_nvwr; /* NVRAM/RTC write function */
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};
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/* Chip attach function */
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int mk48txx_attach(device_t dev);
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/* Methods for the clock interface */
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int mk48txx_gettime(device_t dev, struct timespec *ts);
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int mk48txx_settime(device_t dev, struct timespec *ts);
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