63 lines
1.7 KiB
C++
63 lines
1.7 KiB
C++
/*
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* \brief IPC interface between pci_drv and pci_device_pd
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* \author Alexander Boettcher
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* \date 2013-02-15
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*/
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/*
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* Copyright (C) 2013-2016 Genode Labs GmbH
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*
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* This file is part of the Genode OS framework, which is distributed
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* under the terms of the GNU General Public License version 2.
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*/
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#pragma once
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#include <base/rpc_server.h>
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#include <io_mem_session/capability.h>
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namespace Platform {
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struct Device_pd;
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struct Device_pd_client;
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struct Device_pd_component;
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}
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struct Platform::Device_pd : Genode::Session
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{
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static const char *service_name() { return "DEVICE_PD"; }
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GENODE_RPC_THROW(Rpc_attach_dma_mem, void, attach_dma_mem,
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GENODE_TYPE_LIST(Genode::Rm_session::Out_of_metadata),
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Genode::Dataspace_capability);
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GENODE_RPC_THROW(Rpc_assign_pci, void, assign_pci,
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GENODE_TYPE_LIST(Genode::Rm_session::Out_of_metadata,
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Genode::Rm_session::Region_conflict),
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Genode::Io_mem_dataspace_capability, Genode::uint16_t);
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GENODE_RPC_INTERFACE(Rpc_attach_dma_mem, Rpc_assign_pci);
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};
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struct Platform::Device_pd_client : Genode::Rpc_client<Device_pd>
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{
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Device_pd_client(Capability<Device_pd> cap)
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: Rpc_client<Device_pd>(cap) { }
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void attach_dma_mem(Genode::Dataspace_capability cap) {
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call<Rpc_attach_dma_mem>(cap); }
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void assign_pci(Genode::Io_mem_dataspace_capability cap,
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Genode::uint16_t bdf)
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{
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call<Rpc_assign_pci>(cap, bdf);
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}
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};
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struct Platform::Device_pd_component : Genode::Rpc_object<Device_pd,
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Device_pd_component>
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{
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void attach_dma_mem(Genode::Dataspace_capability);
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void assign_pci(Genode::Io_mem_dataspace_capability, Genode::uint16_t);
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};
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