ddgpeusr.h

来自「AU1100嵌入式处理器lcd显示驱动程序」· C头文件 代码 · 共 44 行

/*++
Copyright (c) 1998, 1999, 2002  BSQUARE Corporation.  All rights reserved.
  
Module Name:  

    ddgpeusr.h

Module Description:  


Author:

    Edward Sumanaseni 12-Oct-1999

Revision History:

--*/

#ifndef __GPEDDHALUSER_H__
#define __GPEDDHALUSER_H__

#ifdef DEBUG
#undef  DEBUGMSG
#define DEBUGMSG(cond, msg) RETAILMSG(cond,msg)
#endif

// some macros to help in debugging

#define DEBUGENTER(func)                                                        \
{                                                                               \
    DEBUGMSG(GPE_ZONE_ENTER,(TEXT("Entering function %s\r\n"),TEXT(#func)));    \
}

#define DEBUGLEAVE(func)                                                        \
{                                                                               \
    DEBUGMSG(GPE_ZONE_ENTER,(TEXT("Leaving function %s\r\n"),TEXT( #func )));   \
}

// HARDWARE-SPECIFIC Required #defines
#define IN_VBLANK   ( ((Au1100LCD *)g_pGPE)->InVBlank() )
#define IS_BUSY     ( ((DDGPE *)g_pGPE)->IsBusy() )  // we do not have a blter, DDGPE returns FALSE

#endif //__GPEDDHALUSER_H__