common.h

TFT 驱动 T100DEMO程序.做protable DVD的朋友可以参考一下.

//---------------------------------------------------------------------------
// Terawins Inc. Company Confidential Strictly Private
//
// $Archive: Common.h $
// $Revision: 0.01 $
// $Author: jwang $
// $Date: 2002/06/18 23:15:01 $
//
// --------------------------------------------------------------------------
// >>>>>>>>>>>>>>>>>>>>>>>>> COPYRIGHT NOTICE <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
// --------------------------------------------------------------------------
// Copyright 2001(c) Terawins Inc.
// This is an unpublished work.
// --------------------------------------------------------------------------

#if !defined(__COMMON_H__)
#define __COMMON_H__

//#include "System.h"

#define MP8051

#ifdef MP8051
typedef bdata               BOOL;
typedef unsigned short      BOOL16;
typedef unsigned char  code uROM8;
typedef unsigned short code uROM16;
typedef signed   char  code sROM8;
typedef signed   short code sROM16;
typedef code                ROMDATA;
#define CODE    code
#define DATA    data
#define XDATA   xdata
#define IDATA   idata
#else
typedef unsigned char       BOOL;
typedef unsigned short      BOOL16;
typedef unsigned char       uROM8;
typedef unsigned short      uROM16;
typedef signed   char       sROM8;
typedef signed   short      sROM16;
typedef const               ROMDATA;
#define CODE    /**/
#define DATA    /**/
#define XDATA   /**/
#define IDATA   /**/
#endif

typedef unsigned char  BITS;
typedef unsigned char  uCHAR;
typedef unsigned char  BYTE;
typedef signed   char  sCHAR;

typedef unsigned short uWORD;
typedef unsigned short WORD;
typedef signed   short sWORD;

typedef unsigned long  uDWORD;
typedef signed   long  sDWORD;

#define EOL     		0xfe

typedef void VOID;
#define NULL ((void *)0)

#define FALSE   (0)
#define TRUE    (1)

#define OFF     (0)
#define ON      (1)

#define PASS    (0)
#define FAIL    (1)

//----------------------------------------------------------------------------
// Macros for WHILE and DO loops
//----------------------------------------------------------------------------
#define ONCE_ONLY   while(FALSE)
#define FOREVER     while(TRUE)

//----------------------------------------------------------------------------
// Macros
//----------------------------------------------------------------------------
// temporal put in here
//#include "CfgPanel.h"

#define HSYNC_PERIOD(x)					(XCLK*32/x/1000)
#define VSYNC_PERIOD(x)					(XCLK/x)

#define NOSIGNAL_CNT						1

#endif // __COMMON_H__