tmdlfgpolocal.h

PNX1500上视频输出VCP的源代码

/*
 * Copyright (c) 2003, 2004 Koninklijke Philips Electronics N V. All rights
 * reserved.
 *
 * This source code and any compilation or derivative thereof is the proprietary
 * information of Koninklijke Philips Electronics N V and is confidential in
 * nature. Under no circumstances is this software to be exposed to or placed
 * under an Open Source License of any type without the express written
 * permission of Koninklijke Philips Electronics N V.
 *
 * #############################################################################
 *
 * Module: %name: tmdlFgpoLocal.h % %version: ds08#7 %
 *
 * %date_created: Fri Aug 11 12:30:19 2006 % %created_by: bog %
 *
 * %date_modified: % %derived_by: bog %
 *
 * #############################################################################
 */


#ifndef TMDL_FGPO_LOCAL_H //-----------------
#define TMDL_FGPO_LOCAL_H


//-----------------------------------------------------------------------------
// Standard include files:
//-----------------------------------------------------------------------------
//
#include <tmNxTypes.h>                  // DVP standard data types/structures
#include <tmNxCompId.h>                 // DVP Component ID types/defines
#include <tmNxModId.h>
#include <tmFlags.h>


//-----------------------------------------------------------------------------
// Project include files:
//-----------------------------------------------------------------------------
//
#include <tmdlFgpo.h>
#include <tmdlFgpo014c.h>


#ifdef __cplusplus
extern "C"
{
#endif

//-----------------------------------------------------------------------------
// Types and defines:
//-----------------------------------------------------------------------------
//
#define FGPO_SIGNATURE  0x46475049u     // 'FGPO'

#define TMDL_FGPO_NUM_SUPPORTED_INSTANCES 1

typedef struct tmdlFgpo_Instance
{
    UInt32                   instanceUnit;// FGPO instance unit ID number
    UInt32                   instanceKey; // FGPO magic key value
    Bool                     setupDone;   // True if instance has been setup
    tmdlFgpo_InstanceSetup_t setup;       //
    ptmCallback_t            pCallBack;   // Callback function used before setup
    UInt32                   userData;    // Callback user data used before setup
    UInt32                   eventMask;   // int event Mask used before setup
}tmdlFgpo_Instance_t, *ptmdlFgpo_Instance_t;

typedef struct tmdlFgpo_Unit
{
    tmosalIntHandle_t       intHdl;               // FGPO interrupt handle
    tmPowerState_t          powerState;           // FGPO power state
    ptmdlFgpo_Instance_t    pInstance;            // Current instance
    ptmdlFgpo_Regs_t        pRegs;                // Pointer to FGPO registers
    UInt32                  numCurrentInstances;  // Number of open instances for particular unit
}tmdlFgpo_Unit_t, *ptmdlFgpo_Unit_t;


//-----------------------------------------------------------------------------
// Internal Prototypes:
//-----------------------------------------------------------------------------
//
static void FgpoIsr();
static void FgpoDbgInit(void);
static void FgpoDbgDeInit(void);


static tmErrorCode_t FgpoInit(tmUnitSelect_t fgpoUnitSelect);
static tmErrorCode_t FgpoReset(tmUnitSelect_t fgpoUnitSelect);
static tmErrorCode_t FgpoSetup(tmUnitSelect_t fgpoUnitSelect, ptmdlFgpo_InstanceSetup_t pFgpoSetup);

static tmErrorCode_t FgpoGetIntStatus(tmUnitSelect_t fgpoUnitSelect, ptmdlFgpo_Event_t pFgpoIntEvent);
static tmErrorCode_t FgpoIntDisable(tmUnitSelect_t fgpoUnitSelect, tmdlFgpo_Event_t fgpoIntEvent);
static tmErrorCode_t FgpoIntEnable(tmUnitSelect_t fgpoUnitSelect, tmdlFgpo_Event_t fgpoIntEvent);
static tmErrorCode_t FgpoIntClear(tmUnitSelect_t fgpoUnitSelect, tmdlFgpo_Event_t fgpoIntEvent);

static tmErrorCode_t FgpoOutputEnable(tmUnitSelect_t fgpoUnitSelect);
static tmErrorCode_t FgpoOutputDisable(tmUnitSelect_t fgpoUnitSelect);

static tmErrorCode_t FgpoIntfEnable(tmUnitSelect_t fgpoUnitSelect);
static tmErrorCode_t FgpoIntfDisable(tmUnitSelect_t fgpoUnitSelect);

static tmErrorCode_t FgpoSetBaseAddr1(tmUnitSelect_t fgpoUnitSelect, UInt32 fgpoBaseAddr);
static tmErrorCode_t FgpoSetBaseAddr2(tmUnitSelect_t fgpoUnitSelect, UInt32 fgpoBaseAddr);

static tmErrorCode_t FgpoGetTimestamp1(tmUnitSelect_t fgpoUnitSelect, pUInt32 pFgpoTimestamp);
static tmErrorCode_t FgpoGetTimestamp2(tmUnitSelect_t fgpoUnitSelect, pUInt32 pFgpoTimestamp);

static tmErrorCode_t FgpoGetNumOfRec1(tmUnitSelect_t fgpoUnitSelect, pUInt32 pFgpoNumOfRec);
static tmErrorCode_t FgpoGetNumOfRec2(tmUnitSelect_t fgpoUnitSelect, pUInt32 pFgpoNumOfRec);

#ifdef __cplusplus
}
#endif

#endif // TMDL_FGPO_LOCAL_H //---------------