def.h

44b0(arm7)一个参考代码

#ifndef __DEF_H__
#define __DEF_H__

#define U32 unsigned int
#define U16 unsigned short
#define S32 int
#define S16 short int
#define U8  unsigned char
#define	S8  char

#define word_1   0x10
#define word_2  0x20
#define word_3  0x30
#define word_4   0x40
#define word_5   0x50
#define word_6   0x60
#define word_7   0x70


#define __CACHE_AS_SP__	//when cache as sp memory
#define __MICHAEL__
#define __LCDBYPASS__
#define __SUBLCD__
#define __MAINLCD__
#define __S6B0724__
#define __shanguangdeng__
#define __sansedeng__
#define __mada__
#define __yangshengqi__
#define HIGH 1
#define LOW 0

#define TRUE 1
#define FALSE 0

#define  LCD_Base     0x2000000

#define S6B0724_COMMAND	(*(volatile U16*)0x4000000)
#define S6B0724_DATA	       (*(volatile U16*)0x4000002)

#define SubLcdCmd		(*(volatile U8 *)0x4000000)
#define SubLcdData	       (*(volatile U8 *)0x4000002)

#define MainLcdCmd		(*(volatile U16 *)0x2000000)
#define MainLcdData	       (*(volatile U16 *)0x2000002)

#define MAINLCD_CMD_PORT    MainLcdCmd
#define MAINLCD_DATA_PORT    MainLcdData

#define SUBLCD_CMD_PORT       SubLcdCmd	
#define SUBLCD_DATA_PORT     SubLcdData

#define MAINLCD_CMD_PORT_8bit      (*(volatile U8 *)0x2000000)
#define MAINLCD_DATA_PORT_8bit   (*(volatile U8 *)0x2000002)

#define  Manual_test


#endif /*__DEF_H__*/