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rtt
extras
IRQActivity.hpp
Go to the documentation of this file.
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/***************************************************************************
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tag: Peter Soetens Thu Oct 22 11:59:08 CEST 2009 IRQActivity.hpp
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IRQActivity.hpp - description
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-------------------
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begin : Thu October 22 2009
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copyright : (C) 2009 Peter Soetens
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email : peter@thesourcworks.com
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***************************************************************************
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public *
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* License as published by the Free Software Foundation; *
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* version 2 of the License. *
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* *
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* As a special exception, you may use this file as part of a free *
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* software library without restriction. Specifically, if other files *
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* instantiate templates or use macros or inline functions from this *
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* file, or you compile this file and link it with other files to *
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* produce an executable, this file does not by itself cause the *
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* resulting executable to be covered by the GNU General Public *
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* License. This exception does not however invalidate any other *
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* reasons why the executable file might be covered by the GNU General *
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* Public License. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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* Lesser General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public *
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* License along with this library; if not, write to the Free Software *
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* Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307 USA *
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* *
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***************************************************************************/
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#ifndef IRQ_ACTIVITY_HPP
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#define IRQ_ACTIVITY_HPP
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#include "../Activity.hpp"
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#include "../rtt-config.h"
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#ifdef OROPKG_OS_XENOMAI
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#include <native/intr.h>
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#else
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// Provide a dump RT_INTR type. start() always returns false on non-Xenomai
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// OSes.
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struct
RT_INTR
{ };
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#ifndef RTT_DLL_EXPORT
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#ifdef _MSC_VER
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#pragma message( "IRQActivity is available only on Xenomai. It will fail on startup")
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#else
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#warning "IRQActivity is available only on Xenomai. It will fail on startup"
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#endif
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#endif
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#endif
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namespace
RTT
{
namespace
extras {
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class
RTT_API
IRQActivity
:
public
Activity
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{
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int
m_irq
;
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RT_INTR
m_handle
;
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base::RunnableInterface
*
m_runner
;
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public
:
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struct
Provider
{
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virtual
int
getIRQ()
const
= 0;
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};
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IRQActivity
(
int
priority,
base::RunnableInterface
* _r = 0,
const
std::string& name =
"IRQActivity"
);
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IRQActivity
(
int
scheduler,
int
priority,
base::RunnableInterface
* _r = 0,
const
std::string& name =
"IRQActivity"
);
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virtual
~
IRQActivity
();
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int
getIRQ()
const
;
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void
setIRQ(
int
irq);
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virtual
bool
start();
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#ifdef OROPKG_OS_XENOMAI
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virtual
void
loop();
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virtual
bool
breakLoop();
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virtual
void
step();
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#endif
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};
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}}
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#endif
RTT::extras::IRQActivity
Definition:
IRQActivity.hpp:73
RT_INTR
Definition:
IRQActivity.hpp:50
RTT::extras::IRQActivity::Provider
Definition:
IRQActivity.hpp:86
RTT::base::RunnableInterface
A class for running a certain piece of code in a thread.
Definition:
RunnableInterface.hpp:69
RTT::extras::IRQActivity::m_handle
RT_INTR m_handle
Definition:
IRQActivity.hpp:76
RTT::extras::IRQActivity::m_runner
base::RunnableInterface * m_runner
Definition:
IRQActivity.hpp:77
RTT::Activity
An Activity executes a RunnableInterface object in a (periodic) thread.
Definition:
Activity.hpp:70
RTT::extras::IRQActivity::m_irq
int m_irq
Definition:
IRQActivity.hpp:75
RTT
Contains TaskContext, Activity, OperationCaller, Operation, Property, InputPort, OutputPort, Attribute.
Definition:
Activity.cpp:53
rtt
Author(s): RTT Developers
autogenerated on Tue Jun 25 2019 19:33:25