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95 lines
4.0 KiB
C
95 lines
4.0 KiB
C
//****************************************************************************
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// Product: QP/C++
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// Last Updated for Version: 5.2.0
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// Date of the Last Update: Dec 03, 2013
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//
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// Q u a n t u m L e a P s
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// ---------------------------
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// innovating embedded systems
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//
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// Copyright (C) 2002-2013 Quantum Leaps, LLC. All rights reserved.
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//
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// This program is open source software: you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as published
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// by the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Alternatively, this program may be distributed and modified under the
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// terms of Quantum Leaps commercial licenses, which expressly supersede
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// the GNU General Public License and are specifically designed for
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// licensees interested in retaining the proprietary status of their code.
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//
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// This program 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
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// GNU 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 License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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// Contact information:
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// Quantum Leaps Web sites: http://www.quantum-leaps.com
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// http://www.state-machine.com
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// e-mail: info@quantum-leaps.com
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//****************************************************************************
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#ifndef qvanilla_h
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#define qvanilla_h
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/// \file
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/// \ingroup qf
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/// \brief platform-independent interface to the cooperative "vanilla" kernel.
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#include "qequeue.h" // "Vanilla" kernel uses the native QF event queue
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#include "qmpool.h" // "Vanilla" kernel uses the native QF memory pool
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#include "qpset.h" // "Vanilla" kernel uses the native QF priority set
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//****************************************************************************
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// QF configuration for the Vanilla kernel
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/// \brief This macro defines the type of the event queue used for the
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/// active objects.
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///
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/// \note This is just an example of the macro definition. Typically, you need
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/// to define it in the specific QF port file (qf_port.h). In case of the
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/// Vanilla kernel, which always depends on the native QF queue, this macro
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/// is defined at the level of the platform-independent interface vanilla.h.
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#define QF_EQUEUE_TYPE QEQueue
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//****************************************************************************
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// interface used only inside QF, but not in applications
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#ifdef qf_pkg_h
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// native event queue operations
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#define QACTIVE_EQUEUE_WAIT_(me_) \
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Q_ASSERT((me_)->m_eQueue.m_frontEvt != static_cast<QEvt const *>(0))
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#define QACTIVE_EQUEUE_SIGNAL_(me_) \
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(QF_readySet_.insert((me_)->m_prio))
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#define QACTIVE_EQUEUE_ONEMPTY_(me_) \
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(QF_readySet_.remove((me_)->m_prio))
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// native QF event pool operations
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#define QF_EPOOL_TYPE_ QMPool
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#define QF_EPOOL_INIT_(p_, poolSto_, poolSize_, evtSize_) \
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(p_).init((poolSto_), (poolSize_), (evtSize_))
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#define QF_EPOOL_EVENT_SIZE_(p_) \
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static_cast<uint_t>((p_).getBlockSize())
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#define QF_EPOOL_GET_(p_, e_, m_) \
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((e_) = static_cast<QEvt *>((p_).get((m_))))
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#define QF_EPOOL_PUT_(p_, e_) ((p_).put(e_))
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extern "C" {
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#if (QF_MAX_ACTIVE <= 8)
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extern QP::QPSet8 QF_readySet_; ///< \brief ready set of AOs
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#else
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extern QP::QPSet64 QF_readySet_; ///< \brief ready set of AOs
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#endif
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extern uint8_t volatile QF_currPrio_;///<\brief current task/ISR prio.
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} // extern "C"
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#endif // ifdef qf_pkg_h
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#endif // qvanilla_h
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