41 lines
849 B
C++
41 lines
849 B
C++
/*
|
|
* \brief VM session component for 'base-hw'
|
|
* \author Stefan Kalkowski
|
|
* \date 2012-10-08
|
|
*/
|
|
|
|
/*
|
|
* Copyright (C) 2012-2017 Genode Labs GmbH
|
|
*
|
|
* This file is part of the Genode OS framework, which is distributed
|
|
* under the terms of the GNU Affero General Public License version 3.
|
|
*/
|
|
|
|
#include <vm_session_component.h>
|
|
#include <platform.h>
|
|
#include <core_env.h>
|
|
|
|
using namespace Genode;
|
|
|
|
|
|
addr_t Vm_session_component::_alloc_ds()
|
|
{
|
|
addr_t addr;
|
|
if (platform().ram_alloc().alloc_aligned(_ds_size(), (void**)&addr,
|
|
get_page_size_log2()).error())
|
|
throw Insufficient_ram_quota();
|
|
return addr;
|
|
}
|
|
|
|
|
|
void Vm_session_component::_run(Vcpu_id)
|
|
{
|
|
if (_kobj.constructed()) Kernel::run_vm(*_kobj);
|
|
}
|
|
|
|
|
|
void Vm_session_component::_pause(Vcpu_id)
|
|
{
|
|
if (_kobj.constructed()) Kernel::pause_vm(*_kobj);
|
|
}
|