genode/repos/base/include/irq_session/connection.h
Norman Feske ca971bbfd8 Move repositories to 'repos/' subdirectory
This patch changes the top-level directory layout as a preparatory
step for improving the tools for managing 3rd-party source codes.
The rationale is described in the issue referenced below.

Issue #1082
2014-05-14 16:08:00 +02:00

44 lines
1.1 KiB
C++

/*
* \brief Connection to IRQ service
* \author Norman Feske
* \date 2008-08-22
*/
/*
* Copyright (C) 2008-2013 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__IRQ_SESSION__CONNECTION_H_
#define _INCLUDE__IRQ_SESSION__CONNECTION_H_
#include <irq_session/client.h>
#include <base/connection.h>
namespace Genode {
struct Irq_connection : Connection<Irq_session>, Irq_session_client
{
/**
* Constructor
*
* \param irq physical interrupt number
* \param trigger interrupt trigger (e.g., level/edge)
* \param polarity interrupt trigger polarity (e.g., low/high)
*/
Irq_connection(unsigned irq,
Irq_session::Trigger trigger = Irq_session::TRIGGER_UNCHANGED,
Irq_session::Polarity polarity = Irq_session::POLARITY_UNCHANGED)
:
Connection<Irq_session>(
session("ram_quota=4K, irq_number=%u, irq_trigger=%u, irq_polarity=%u",
irq, trigger, polarity)),
Irq_session_client(cap())
{ }
};
}
#endif /* _INCLUDE__IRQ_SESSION__CONNECTION_H_ */