typeinfo_svr

Go to the documentation of this file.

// vi:set ft=cpp: -*- Mode: C++ -*-
/*
 * (c) 2010 Alexander Warg <warg@os.inf.tu-dresden.de>
 *     economic rights: Technische Universität Dresden (Germany)
 *
 * License: see LICENSE.spdx (in this directory or the directories above)
 */
 
#pragma once
 
#include <l4/sys/meta>
#include <l4/sys/cxx/ipc_epiface>
 
namespace L4 { namespace Util {
 
template<typename KO, typename IOS>
long handle_meta_request(IOS &ios)
{
  using L4::Ipc::Msg::dispatch_call;
  typedef L4::Ipc::Detail::Meta_svr<KO> Msvr;
  typedef L4::Meta::Rpcs Rpcs;
  Msvr *svr = nullptr;
  l4_msgtag_t tag = dispatch_call<Rpcs>(svr, ios.utcb(), ios.tag(), 0);
  ios.set_ipc_params(tag);
  return tag.label();
}
 
}}