/*
* \brief Fiasco.OC-specific implementation of core's startup Thread API.
* \author Norman Feske
* \author Stefan Kalkowski
* \date 2006-05-03
*/
/*
* Copyright (C) 2006-2017 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.
*/
/* Genode includes */
#include
#include
/* base-internal includes */
#include
/* core includes */
#include
#include
namespace Fiasco {
#include
#include
}
using namespace Genode;
void Thread::_deinit_platform_thread()
{
warning(__func__, ": not implemented yet!");
}
void Thread::_init_platform_thread(size_t, Type) { }
void Thread::start()
{
using namespace Fiasco;
/* create and start platform thread */
Platform_thread *pt =
new(platform()->core_mem_alloc()) Platform_thread(_stack->name().string());
platform_specific()->core_pd()->bind_thread(pt);
l4_utcb_t *foc_utcb = (l4_utcb_t *)(pt->utcb());
native_thread() = Native_thread(pt->gate().remote);
utcb()->foc_utcb = foc_utcb;
_thread_cap =
reinterpret_cap_cast(Native_capability(pt->thread().local));
pt->pager(platform_specific()->core_pager());
l4_utcb_tcr_u(foc_utcb)->user[UTCB_TCR_BADGE] = (unsigned long) pt->gate().local.data();
l4_utcb_tcr_u(foc_utcb)->user[UTCB_TCR_THREAD_OBJ] = (addr_t)this;
pt->start((void *)_thread_start, stack_top());
}
void Thread::cancel_blocking()
{
/*
* Within core, we never need to unblock threads
*/
}