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Diffstat (limited to 'Src/IP/MsgFilter.h')
-rw-r--r-- | Src/IP/MsgFilter.h | 72 |
1 files changed, 72 insertions, 0 deletions
diff --git a/Src/IP/MsgFilter.h b/Src/IP/MsgFilter.h new file mode 100644 index 0000000..72ef45f --- /dev/null +++ b/Src/IP/MsgFilter.h @@ -0,0 +1,72 @@ +/* + * Video On Demand Samples + * + * Copyright (C) 2015 Microchip Technology Germany II GmbH & Co. KG + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + * + * You may also obtain this software under a propriety license from Microchip. + * Please contact Microchip for further information. + * + */ + +/*----------------------------------------------------------*/ +/*! \file + * \brief This file contains the CMsgFilter class. + */ +/*----------------------------------------------------------*/ +#ifndef MSGFILTER_H +#define MSGFILTER_H + +#include <stdint.h> +#include "MsgAddr.h" +#include "MostMsg.h" + +typedef void ( *OnMsg_t )( CMsgAddr *Addr, CMostMsg *Msg ); + +/*----------------------------------------------------------*/ +/*! + * \brief filters messages and dispatches result to a + * handler + */ + +/*----------------------------------------------------------*/ +class CMsgFilter +{ + uint32_t m_nFBlock; + uint32_t m_nFunc; + uint8_t m_nOpType; + OnMsg_t m_MsgHandler; + +public: + + + /*----------------------------------------------------------*/ + /*! \brief construct a message filter + */ + /*----------------------------------------------------------*/ + CMsgFilter( uint32_t nFBlock, uint32_t nFunc, uint8_t nOpType, OnMsg_t MsgHandler ); + + + + + /*----------------------------------------------------------*/ + /*! \brief filter an incoming message + */ + /*----------------------------------------------------------*/ + void Filter( CMsgAddr *Addr, CMostMsg *Msg ); +}; + + +#endif //MSGFILTER_H |