qvanilla.h

00001 //////////////////////////////////////////////////////////////////////////////
00002 // Product: QF/C++
00003 // Last Updated for Version: 4.0.00
00004 // Date of the Last Update:  Apr 06, 2008
00005 //
00006 //                    Q u a n t u m     L e a P s
00007 //                    ---------------------------
00008 //                    innovating embedded systems
00009 //
00010 // Copyright (C) 2002-2008 Quantum Leaps, LLC. All rights reserved.
00011 //
00012 // This software may be distributed and modified under the terms of the GNU
00013 // General Public License version 2 (GPL) as published by the Free Software
00014 // Foundation and appearing in the file GPL.TXT included in the packaging of
00015 // this file. Please note that GPL Section 2[b] requires that all works based
00016 // on this software must also be made publicly available under the terms of
00017 // the GPL ("Copyleft").
00018 //
00019 // Alternatively, this software may be distributed and modified under the
00020 // terms of Quantum Leaps commercial licenses, which expressly supersede
00021 // the GPL and are specifically designed for licensees interested in
00022 // retaining the proprietary status of their code.
00023 //
00024 // Contact information:
00025 // Quantum Leaps Web site:  http://www.quantum-leaps.com
00026 // e-mail:                  info@quantum-leaps.com
00027 //////////////////////////////////////////////////////////////////////////////
00028 #ifndef qvanilla_h
00029 #define qvanilla_h
00030 
00031 /// \file
00032 /// \ingroup qf
00033 /// \brief platform-independent interface to the cooperative "vanilla" kernel.
00034 
00035 #include "qequeue.h"       // "Vanilla" kernel uses the native QF event queue
00036 #include "qmpool.h"        // "Vanilla" kernel uses the native QF memory pool
00037 #include "qpset.h"         // "Vanilla" kernel uses the native QF priority set
00038 
00039                               // the event queue type for the "Vanilla" kernel
00040 #define QF_EQUEUE_TYPE              QEQueue
00041                                               // native event queue operations
00042 #define QACTIVE_EQUEUE_WAIT_(me_) \
00043     Q_ASSERT((me_)->m_eQueue.m_frontEvt != (QEvent *)0)
00044 
00045 #define QACTIVE_EQUEUE_SIGNAL_(me_) \
00046     QF_readySet_.insert((me_)->m_prio)
00047 
00048 #define QACTIVE_EQUEUE_ONEMPTY_(me_) \
00049     QF_readySet_.remove((me_)->m_prio)
00050 
00051                                             // native QF event pool operations
00052 #define QF_EPOOL_TYPE_              QMPool
00053 #define QF_EPOOL_INIT_(p_, poolSto_, poolSize_, evtSize_) \
00054     (p_).init(poolSto_, poolSize_, evtSize_)
00055 #define QF_EPOOL_EVENT_SIZE_(p_)    ((p_).getBlockSize())
00056 #define QF_EPOOL_GET_(p_, e_)       ((e_) = (QEvent *)(p_).get())
00057 #define QF_EPOOL_PUT_(p_, e_)       ((p_).put(e_))
00058 
00059 #if (QF_MAX_ACTIVE <= 8)
00060     extern QPSet8  volatile QF_readySet_;  ///< QF-ready set of active objects
00061 #else
00062     extern QPSet64 volatile QF_readySet_;  ///< QF-ready set of active objects
00063 #endif
00064 
00065 #endif                                                           // qvanilla_h