Satellite_Frame.h

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#pragma once
/************************************************************************************
* Copyright (C) 2021                                                                *
* TETCOS, Bangalore. India                                                          *
*                                                                                   *
* Tetcos owns the intellectual property rights in the Product and its content.      *
* The copying, redistribution, reselling or publication of any or all of the        *
* Product or its content without express prior written consent of Tetcos is         *
* prohibited. Ownership and / or any other right relating to the software and all   *
* intellectual property rights therein shall remain at all times with Tetcos.       *
*                                                                                   *
* This source code is licensed per the NetSim license agreement.                    *
*                                                                                   *
* No portion of this source code may be used as the basis for a derivative work,    *
* or used, for any purpose other than its intended use per the NetSim license       *
* agreement.                                                                        *
*                                                                                   *
* This source code and the algorithms contained within it are confidential trade    *
* secrets of TETCOS and may not be used as the basis for any other software,        *
* hardware, product or service.                                                     *
*                                                                                   *
* Author:    Shashi Kant Suman                                                      *
*                                                                                   *
* ----------------------------------------------------------------------------------*/
#ifndef _NETSIM_SATELLITE_FRAME_H_
#define _NETSIM_SATELLITE_FRAME_H_
 
#include "Satellite.h"
#include "Satellite_Buffer.h"
#include "ErrorModel.h"
 
#ifdef  __cplusplus
extern "C" {
#endif
 
    typedef struct stru_tdma_slot_conf
    {
        UINT symbolPerSlot;
        UINT modulationBits;
        UINT symbolRate;
 
        double slotLength_us;
        UINT bitsPerSlot;
    }SLOTCONF,*ptrSLOTCONF;
 
    typedef enum enum_frame_usage_mode
    {
        FRUSAGE_NORMAL,
        FRUSAGE_SHORT,
    }FRAMEUSAGEMODE;
 
    typedef struct stru_tdma_frame_conf
    {
        UINT slotCountInFrame;
        double frameBandwidth_Hz;
 
        UINT pilotBlockSize_inSymbols;
        UINT pilotBlockInterval_inSlots;
        UINT plHdrSize_inSlots;
        UINT frameHdrLength_inBytes;
        FRAMEUSAGEMODE usageMode;
 
        double frameLength_us;
        double pilotBlockLength_us;
        UINT bitsPerFrame;
        UINT framesPerSuperframe;
    }FRAMECONF, * ptrFRAMECONF;
    
    typedef struct stru_tdma_frame
    {
        UINT frameId;
        double bandwidth_Hz;
        bool isRandomAccess;
 
        UINT carrierId;
 
        double relativeFrameStartTime;
        double relativeFrameEndTime;
 
        double frameStartTime;
        double frameEndTime;
 
        NetSim_PACKET* head;
        NetSim_PACKET* tail;
    }FRAME, * ptrFRAME;
 
    typedef enum enum_ber_model
    {
        BERMODEL_Fixed,
        BERMODEL_File,
        BERMODEL_Model,
    }BERMODEL;
 
    typedef struct stru_tdma_carrier_conf
    {
        double allocatedBandwidth_Hz;
        double occupiedBandwidth_Hz;
        double effectiveBandwidth_Hz;
        double rollOffFactor;
        double spacingFactor;
 
        BERMODEL berModel;
        double berValue;
        size_t berTableLen;
        ptrBER berTable;
        char* berFile;
 
        PHY_MODULATION modulation;
        double codingRate;
    }CARRIERCONF, * ptrCARRIERCONF;
 
    typedef struct stru_tdma_carrier
    {
        UINT carrierId;
        double centerFrequency_Hz;
        double bandwidth_Hz;
 
        UINT frameCount;
        ptrFRAME* frames;
    }CARRIER, * ptrCARRIER;
 
    typedef enum
    {
        SUPER_FRAME_CONFIG_0,  //!< SUPER_FRAME_CONFIG_0
        SUPER_FRAME_CONFIG_1,  //!< SUPER_FRAME_CONFIG_1
        SUPER_FRAME_CONFIG_2,  //!< SUPER_FRAME_CONFIG_2
        SUPER_FRAME_CONFIG_3,  //!< SUPER_FRAME_CONFIG_3
    } SuperFrameConfiguration_t;
 
    typedef struct stru_tdma_superframe
    {
        SuperFrameConfiguration_t superFrameConfigType; //???
        UINT superFrameId;
        LINKTYPE linkType;
 
        double bandwidth_Hz;
        double baseFreqnecy_Hz;
        double centralFrequency_Hz;
        char* band;
        char* accessProtocol;
        double superFrameDuration_us;
        
        ptrSLOTCONF slotConfig;
        ptrCARRIERCONF carrierConfig;
        ptrFRAMECONF frameConfig;
 
        UINT carrierCount;
        ptrCARRIER* carriers;
        
        double startTime_us;
        double endTime_us;
 
        UINT bufferCount;
        ptrSATELLITE_BUFFER* buffers;
 
    }SUPERFRAME, * ptrSUPERFRAME;
    ptrSUPERFRAME superframe_alloc(LINKTYPE linkType,
                                   NETSIM_ID d, NETSIM_ID in);
    void superframe_init(NETSIM_ID d, NETSIM_ID in);
    void satellite_superframe_start();
    void satellite_frame_start();
    void satellite_allocate_slot(NETSIM_ID d, NETSIM_ID in,
                                 ptrSUPERFRAME sf, ptrFRAME fr);
    ptrSUPERFRAME satellite_get_return_superframe(NETSIM_ID d, NETSIM_ID in);
    ptrSUPERFRAME satellite_get_forward_superframe(NETSIM_ID d, NETSIM_ID in);
 
#ifdef  __cplusplus
}
#endif
#endif /* _NETSIM_SATELLITE_FRAME_H_ */