genode/repos/base-linux/src/lib/base/env_reinit.cc
Norman Feske d71f0a9606 Cleanup of parent-cap handling
This patch alleviates the need for a Native_capability::Dst at the API
level. The former use case of this type as argument to
Deprecated_env::reinit uses the opaque Native_capability::Raw type
instead. The 'Raw' type contains the portion of the capability that is
transferred as-is when delegating the capability (i.e., when installing
the parent capability into a new component, or when installing a new
parent capability into a new forked Noux process). This information can
be retrieved via the new Native_capability::raw method.

Furthermore, this patch moves the functions for retriving the parent
capability to base/internal/parent_cap.h, which is meant to be
implemented in platform-specific ways. It replaces the former set of
startup/internal/_main_parent_cap.h headers.

Issue #1993
2016-07-11 13:05:27 +02:00

25 lines
590 B
C++

/*
* \brief Environment reinitialization
* \author Norman Feske
* \date 2016-04-29
*
* Support functions for implementing fork on Noux, which is not supported on
* Linux.
*/
/*
* Copyright (C) 2016 Genode Labs GmbH
*
* This file is part of the Genode OS framework, which is distributed
* under the terms of the GNU General Public License version 2.
*/
/* base-internal includes */
#include <base/internal/platform_env.h>
void Genode::Platform_env_base::reinit(Native_capability::Raw) { }
void Genode::Platform_env_base::reinit_main_thread(Capability<Region_map> &) { }