lint.h

sdcc是为51等小型嵌入式cpu设计的c语言编译器支持数种不同类型的cpu

/*-----------------------------------------------------------------------------

  Include file to allow parsing mcs51 specific code with syntax checking tools 

  Copyright (c) 2005, Dr. Frieder Ferlemann <Frieder.Ferlemann AT web.de>

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA

-----------------------------------------------------------------------------*/

#ifndef _LINT_H
#define _LINT_H

  #if !defined(SDCC_mcs51)

    #define __data
    #define __near
    #define __idata
    #define __xdata
    #define __far
    #define __pdata
    #define __code
    #define __bit bool
    #define __sfr volatile unsigned char
    #define __sbit volatile bool
    #define __critical
    #define __at(x)             /* use "__at (0xab)" instead of "__at 0xab" */
    #define __using(x)
    #define __interrupt(x)

    #define data
    #define near 
    #define idata
    #define xdata
    #define far
    #define pdata
    #define code
    #define bit bool
    #define sfr volatile unsigned char
    #define sbit volatile bool
    #define critical
    #define at(x)
    #define using(x)
    #define interrupt(x)

    /* The tool Splint is available at http://www.splint.org
       Other tools might also be used for statically checking c-sources.
       Traditionally they could have "lint" in their name.
     */
    #if defined(S_SPLINT_S)

      /* Behaviour of splint can be modified by special comments.
         Some examples are shown below.

         Note 1: most probably you'll want to copy this complete file into
         your source directory, adapt the settings to your needs and use
         #include "lint.h" as the first include in your source file(s).
         You should then be able to either directly compile your file
         or to run a check with splint over it without other changes.

         Note 2: you need brackets around arguments for special
         keywords, so f.e. it's "interrupt (1)" instead of "interrupt 1".
       */

      /*@ +charindex @*/

    #endif

  #endif

#endif