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54 lines
2.4 KiB
C
54 lines
2.4 KiB
C
/*
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* Copyright (c) 2017, Annika Wierichs, RWTH Aachen University
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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 are met:
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* * 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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* * 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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* * Neither the name of the University nor the names of its contributors
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* may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY 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 THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* TODO: Documentation
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*
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*/
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#include "uhyve-ibv-guest-host.h"
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struct ibv_context * guest_to_host_ibv_context(struct ibv_context * context) {
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ibv_context_virt_ptrs.device = context->device,
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ibv_context_virt_ptrs.abi_compat = context->abi_compat,
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context->device = guest_to_host_ibv_device(context->device);
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context->abi_compat = guest_to_host_ibv_abi_compat_v2(context->abi_compat);
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guest_to_host_ibv_context_ops(&context->ops);
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/*guest_to_host_pthread_mutex_t(&context->mutex); // TODO*/
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return (struct ibv_context *) guest_to_host((size_t) context);
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}
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void phys_to_virt_ibv_context(struct ibv_context * context) {
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context->device = ibv_context_virt_ptrs.device;
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context->abi_compat = ibv_context_virt_ptrs.abi_compat;
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phys_to_virt_ibv_device(context->device);
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phys_to_virt_ibv_abi_compat_v2(context->abi_compat);
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phys_to_virt_ibv_context_ops(&context->ops);
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}
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