halpalette.cpp

WinCE 3.0 BSP, 包含Inter SA1110, Intel_815E, Advantech_PCM9574 等

/*
 * $Workfile: halpalette.cpp $
 * $Revision: 3 $
 * $Date: 4/07/00 9:12a $
 * $Modtime: 4/07/00 8:58a $
 * $Author: Sarma $
 *
 * Copyright (c) 1998 National Semiconductor Corporation.
 * All Rights Reserved.
 *
 * This software is the confidential and proprietary information of National 
 * Semiconductor Corporation. ("Confidential Information").
 * You shall not disclose such Confidential Information and shall use it only
 * in accordance with the terms of the license agreement you entered into
 * with National Semiconductor Corporation.
 * This code is supplied as is.
 *
 */

/*
 *$Log: /CE/Platform/Nsc/Drivers/Video/gxvideo/ddraw/halpalette.cpp $
 * 
 * 3     4/07/00 9:12a Sarma
 * Removed Cyrix Corporation from the legal/confidentail information. Also
 * added for files not containing this info.
 * 
 *$History: halpalette.cpp $
 * 
 * *****************  Version 3  *****************
 * User: Sarma        Date: 4/07/00    Time: 9:12a
 * Updated in $/CE/Platform/Nsc/Drivers/Video/gxvideo/ddraw
 * Removed Cyrix Corporation from the legal/confidentail information. Also
 * added for files not containing this info.
 *
*/

#include "precomp.h"
#ifdef DD_SUPPORT


DWORD WINAPI HalCreatePalette( LPDDHAL_CREATEPALETTEDATA pd )
{
	/*
	typedef struct _DDHAL_CREATEPALETTEDATA
	{
	    LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
	    LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // ddraw palette struct
	    LPPALETTEENTRY              lpColorTable;   // colors to go in palette
	    HRESULT                     ddRVal;         // return value
	    LPDDHAL_CREATEPALETTE       CreatePalette;  // PRIVATE: ptr to callback
	    BOOL                        is_excl;        // process has exclusive mode
	} DDHAL_CREATEPALETTEDATA;
	*/

	// Implementation
	pd->ddRVal = DD_OK;

	return DDHAL_DRIVER_HANDLED;
}

//////////////////////////// DDHAL_DDPALETTECALLBACKS ////////////////////////////

DWORD WINAPI HalDestroyPalette( LPDDHAL_DESTROYPALETTEDATA pd )
{
//	DEBUGENTER( HalDestroyPalette );
	/*
	typedef struct _DDHAL_DESTROYPALETTEDATA
	{
	    LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
	    LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // palette struct
	    HRESULT                     ddRVal;         // return value
	    LPDDHALPALCB_DESTROYPALETTE DestroyPalette; // PRIVATE: ptr to callback
	} DDHAL_DESTROYPALETTEDATA;
	*/

	// Implementation
	pd->ddRVal = DD_OK;

	return DDHAL_DRIVER_HANDLED;
}


DWORD WINAPI HalSetEntries( LPDDHAL_SETENTRIESDATA pd )
{
//	DEBUGENTER( HalSetEntries );
	/*
	typedef struct _DDHAL_SETENTRIESDATA
	{
	    LPDDRAWI_DIRECTDRAW_GBL     lpDD;           // driver struct
	    LPDDRAWI_DDRAWPALETTE_GBL   lpDDPalette;    // palette struct
	    DWORD                       dwBase;         // base palette index
	    DWORD                       dwNumEntries;   // number of palette entries
	    LPPALETTEENTRY              lpEntries;      // color table
	    HRESULT                     ddRVal;         // return value
	    LPDDHALPALCB_SETENTRIES     SetEntries;     // PRIVATE: ptr to callback
	} DDHAL_SETENTRIESDATA;
	*/

	// Implementation
	pd->ddRVal = DD_OK;

	return DDHAL_DRIVER_HANDLED;
}

#endif //DD_SUPPORT