bmp.h

Embest EudKit-II教学系统配Samsung S3C44B0处理器的部分测试程序。

/*********************************************************************************************
* File：	bmp.H
* Author:	embest	
* Desc：	LCD bimap define file
* History:	
*********************************************************************************************/
#ifndef __BMP_H_
#define __BMP_H_

#include "def.h"

/*------------------------------------------------------------------------------------------*/
/*	 								macro define						 				    */
/*------------------------------------------------------------------------------------------*/
#define BLACK 		0xf
#define WHITE 		0x0
#define LIGHTGRAY   0x5
#define DARKGRAY    0xa
#define TRANSPARENCY 0xff

/* bitmap struct */
typedef struct BITMAP
{
    UINT8T 		ucFlags;          	// combination of flags above
    UINT8T 		ucBitsPix;        	// 1, 2, 4, or 8
    UINT16T		usWidth;        	// in pixels
    UINT16T  	usHeight;        	// in pixels
    UINT32T		ulTransColor;     	// transparent color for > 8bpp bitmaps
    UINT8T 		*pucStart;  		// bitmap data pointer
}STRU_BITMAP, *pSTRU_BITMAP;

/*------------------------------------------------------------------------------------------*/
/*	 								function declare						 				    */
/*------------------------------------------------------------------------------------------*/
void cursor_init(void);
void cursor_push(UINT16T x, UINT16T y);
void cursor_pop(void);
void cursor_view(UINT16T x, UINT16T y);
void bitmap_pop(UINT16T x, UINT16T y, STRU_BITMAP Stru_Bitmap);
void bitmap_view(UINT16T x, UINT16T y, STRU_BITMAP Stru_Bitmap);

#endif /* __BMP_H_ */