61 lines
1.4 KiB
C++
61 lines
1.4 KiB
C++
/*
|
|
* \brief Genode environment for ACPICA library
|
|
* \author Christian Helmuth
|
|
* \date 2016-11-14
|
|
*/
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
|
|
/* Genode includes */
|
|
#include <util/reconstructible.h>
|
|
#include <acpica/acpica.h>
|
|
#include <platform_session/client.h>
|
|
|
|
#include "env.h"
|
|
|
|
|
|
namespace Acpica { struct Env; }
|
|
|
|
|
|
struct Acpica::Env
|
|
{
|
|
Genode::Env &env;
|
|
Genode::Allocator &heap;
|
|
|
|
Genode::Parent::Service_name announce_for_acpica { "Acpi" };
|
|
|
|
Genode::Parent::Client parent_client;
|
|
|
|
Genode::Id_space<Genode::Parent::Client>::Element id_space_element {
|
|
parent_client, env.id_space() };
|
|
|
|
Genode::Capability<Platform::Session> cap {
|
|
Genode::reinterpret_cap_cast<Platform::Session>(
|
|
env.session(announce_for_acpica,
|
|
id_space_element.id(),
|
|
"ram_quota=32K", Genode::Affinity())) };
|
|
|
|
Platform::Client platform { cap };
|
|
|
|
Env(Genode::Env &env, Genode::Allocator &heap)
|
|
: env(env), heap(heap) { }
|
|
};
|
|
|
|
static Genode::Constructible<Acpica::Env> instance;
|
|
|
|
|
|
Genode::Allocator & Acpica::heap() { return instance->heap; }
|
|
Genode::Env & Acpica::env() { return instance->env; }
|
|
Platform::Client & Acpica::platform() { return instance->platform; }
|
|
|
|
|
|
void Acpica::init(Genode::Env &env, Genode::Allocator &heap)
|
|
{
|
|
instance.construct(env, heap);
|
|
}
|