genode/repos/os/include/rtc_session/rtc_session.h
Alexander Boettcher 8ef8e8ede9 rtc: document current interface
Issue #1148
2014-05-27 13:45:20 +02:00

39 lines
889 B
C++

/*
* \brief Rtc session interface
* \author Markus Partheymueller
* \date 2012-11-15
*/
/*
* Copyright (C) 2012 Intel Corporation
* Copyright (C) 2013 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.
*/
#ifndef _INCLUDE__RTC_SESSION__RTC_SESSION_H_
#define _INCLUDE__RTC_SESSION__RTC_SESSION_H_
#include <session/session.h>
#include <base/rpc.h>
#include <base/stdint.h>
namespace Rtc {
struct Session : Genode::Session
{
static const char *service_name() { return "Rtc"; }
/**
* Get microseconds elapsed since 1.1.1970 UTC.
*/
virtual Genode::uint64_t get_current_time() = 0;
GENODE_RPC(Rpc_get_current_time, Genode::uint64_t, get_current_time);
GENODE_RPC_INTERFACE(Rpc_get_current_time);
};
}
#endif /* _INCLUDE__RTC_SESSION__RTC_SESSION_H_ */