genode/repos/base-hw/include/spec/x86_64/kernel/interface_support.h
Stefan Kalkowski 96eb82574a hw: fix race in core's pager code (fix #2301)
* Acknowledge receive of page-fault signal with ack_signal,
  but restart thread execution separately
* use kill_signal_context when disolving a pager_object to prevent race
* Remove bureaucracy in form of Thread_event and Signal_ack_handler
* remove dead code in riscv, namely Thread_base definition
* translation_table_insertions function for ARM drops out,
  which was overcautious
2017-03-15 12:24:41 +01:00

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/*
* \brief Interface between kernel and userland
* \author Reto Buerki
* \date 2015-02-06
*/
/*
* Copyright (C) 2015-2017 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.
*/
#ifndef _INCLUDE__SPEC__X86_64__KERNEL__INTERFACE_SUPPORT_H_
#define _INCLUDE__SPEC__X86_64__KERNEL__INTERFACE_SUPPORT_H_
/* Genode includes */
#include <base/stdint.h>
namespace Kernel
{
typedef Genode::uint64_t Call_arg;
typedef Genode::uint64_t Call_ret;
}
#endif /* _INCLUDE__SPEC__X86_64__KERNEL__INTERFACE_SUPPORT_H_ */