1    /* --COPYRIGHT--,BSD
     2     * Copyright (c) $(CPYYEAR), Texas Instruments Incorporated
     3     * All rights reserved.
     4     *
     5     * Redistribution and use in source and binary forms, with or without
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     9     * *  Redistributions of source code must retain the above copyright
    10     *    notice, this list of conditions and the following disclaimer.
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    12     * *  Redistributions in binary form must reproduce the above copyright
    13     *    notice, this list of conditions and the following disclaimer in the
    14     *    documentation and/or other materials provided with the distribution.
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    16     * *  Neither the name of Texas Instruments Incorporated nor the names of
    17     *    its contributors may be used to endorse or promote products derived
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    20     * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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    31     * --/COPYRIGHT--*/
    32    /*
    33     *  ======== InterruptDsp.xdc ========
    34     */
    35    
    36    import ti.sdo.utils.MultiProc;
    37     
    38    /*!
    39     *  ======== InterruptDsp ======== 
    40     *  TI81xx/DSP interrupt manager
    41     */
    42    
    43    module InterruptDsp inherits ti.sdo.ipc.notifyDrivers.IInterrupt
    44    {
    45        /*! @_nodoc */
    46        metaonly struct InterruptDataView {
    47            String      remoteProcName;
    48            Bool        registered;
    49            Bool        enabled;
    50            Bool        intPending;
    51            Ptr         payload;
    52        };
    53        
    54        /*! @_nodoc */
    55        @Facet
    56        metaonly config xdc.rov.ViewInfo.Instance rovViewInfo = 
    57            xdc.rov.ViewInfo.create({
    58                viewMap: [
    59                    ['IncomingInterrupts',
    60                        {
    61                            type: xdc.rov.ViewInfo.MODULE_DATA,
    62                            viewInitFxn: 'viewInitInterrupt',
    63                            structName: 'InterruptDataView'
    64                        }
    65                    ],
    66                ]
    67            });
    68    
    69        /* Base address for the Mailbox subsystem */
    70        config UInt32 mailboxBaseAddr = 0x080C8000;
    71        
    72    internal:
    73    
    74        config UInt dspProcId   = MultiProc.INVALIDID;
    75        config UInt hostProcId  = MultiProc.INVALIDID;
    76        config UInt videoProcId = MultiProc.INVALIDID;
    77        config UInt vpssProcId   = MultiProc.INVALIDID;
    78    
    79        /*! Function table */
    80        struct FxnTable {
    81            Fxn    func;
    82            UArg   arg;
    83        }
    84    
    85        /*!
    86         *  ======== intShmStub ========
    87         *  Stub to be plugged
    88         */
    89        Void intShmStub(UArg arg);
    90        
    91        struct Module_State {        
    92            FxnTable   fxnTable[3];
    93            UInt       numPlugged;  /* # of times the interrupt was registered */
    94        };
    95    }