lcdconf.h

移植UCGUI到S3C2440时,需要修改会编写的代码

/*
*********************************************************************************************************
*                                             uC/GUI V4.12
*                        Universal graphic software for embedded applications
*
*                       (c) Copyright 2002, Micrium Inc., Weston, FL
*                       (c) Copyright 2002, SEGGER Microcontroller Systeme GmbH
*
*              礐/GUI is protected by international copyright laws. Knowledge of the
*              source code may not be used to write a similar product. This file may
*              only be used in accordance with a license and should not be redistributed
*              in any way. We appreciate your understanding and fairness.
*
----------------------------------------------------------------------
File        : LCDConf_1375_C8_C320x240.h
Purpose     : Sample configuration file
----------------------------------------------------------------------
*/

#ifndef LCDCONF_H
#define LCDCONF_H

/*********************************************************************
*
*                   General configuration of LCD
*
**********************************************************************
*/

#define LCD_XSIZE      (240)   /* X-resolution of LCD, Logical coor. */
#define LCD_YSIZE      (320)   /* Y-resolution of LCD, Logical coor. */

#define LCD_BITSPERPIXEL (16)
#define LCD_BUSWIDTH     (16)

#define LCD_CONTROLLER -1

#define LCD_SWAP_RB_0 1              //???????


/*********************************************************************
*
*                   Define contents of registers
*
**********************************************************************
*/
#define MVAL		(13)
#define MVAL_USED 	(0)		//0=each frame   1=rate by MVAL
#define INVVDEN		(1)		//0=normal       1=inverted
#define BSWP		(0)		//Byte swap control
#define HWSWP		(1)		//Half word swap control

#define M5D(n) ((n) & 0x1fffff)	// To get lower 21bits


//TFT240320
#define HOZVAL_TFT_240320	(LCD_XSIZE-1)
#define LINEVAL_TFT_240320	(LCD_YSIZE-1)

//Timing parameter for NEC3.5"
#define VBPD_240320		(1)		//垂直同步信号的后肩
#define VFPD_240320		(5)		//垂直同步信号的前肩
#define VSPW_240320		(1)		//垂直同步信号的脉宽

#define HBPD_240320		(36)		//水平同步信号的后肩
#define HFPD_240320		(19)		//水平同步信号的前肩
#define HSPW_240320		(5)		//水平同步信号的脉宽

#define CLKVAL_TFT_240320	(4) 	
//FCLK=180MHz,HCLK=90MHz,VCLK=6.5MHz


extern void s3c2440_LCD_Init (void);    // 初始化 LCD 控制器.

#define LCD_INIT_CONTROLLER()  s3c2440_LCD_Init()
 
#endif /* LCDCONF_H */