50517e577b
graphical console is not work on Gen.2 VM yet. To use the serial console, enter "consdev com,0x3f8,115200" on efiboot.
69 lines
2.4 KiB
C
69 lines
2.4 KiB
C
/* $NetBSD: vmbusicvar.h,v 1.1 2019/02/15 08:54:02 nonaka Exp $ */
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/* $OpenBSD: hypervic.c,v 1.13 2017/08/10 15:25:57 mikeb Exp $ */
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/*-
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* Copyright (c) 2009-2016 Microsoft Corp.
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* Copyright (c) 2012 NetApp Inc.
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* Copyright (c) 2012 Citrix Inc.
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* Copyright (c) 2016 Mike Belopuhov <mike@esdenera.com>
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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 unmodified, this list of conditions, and the following
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* 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 ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* The OpenBSD port was done under funding by Esdenera Networks GmbH.
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*/
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#ifndef _VMBUSICVAR_H_
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#define _VMBUSICVAR_H_
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#include <sys/sysctl.h>
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#include <dev/hyperv/vmbusvar.h>
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struct vmbusic_softc {
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device_t sc_dev;
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struct vmbus_channel *sc_chan;
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void *sc_buf;
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size_t sc_buflen;
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uint32_t sc_fwver; /* framework version */
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uint32_t sc_msgver; /* message version */
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struct sysctllog *sc_log;
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};
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int vmbusic_probe(struct vmbus_attach_args *, const struct hyperv_guid *);
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int vmbusic_attach(device_t, struct vmbus_attach_args *,
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vmbus_channel_callback_t);
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int vmbusic_detach(device_t, int);
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int vmbusic_negotiate(struct vmbusic_softc *, void *, uint32_t *, uint32_t,
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uint32_t);
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int vmbusic_sendresp(struct vmbusic_softc *, struct vmbus_channel *,
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void *, uint32_t, uint64_t);
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#endif /* _VMBUSICVAR_H_ */
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