---

/avrlibtypes.h

Go to the documentation of this file.

/*! \file avrlibtypes.h \brief AVRlib global types and typedefines. */
//*****************************************************************************
//
// File Name    : 'avrlibtypes.h'
// Title        : AVRlib global types and typedefines include file
// Author       : Pascal Stang
// Created      : 7/12/2001
// Revised      : 9/30/2002
// Version      : 1.0
// Target MCU   : Atmel AVR series
// Editor Tabs  : 4
//
//  Description : Type-defines required and used by AVRlib.  Most types are also
//                      generally useful.
//
// This code is distributed under the GNU Public License
//      which can be found at http://www.gnu.org/licenses/gpl.txt
//
//*****************************************************************************


#ifndef AVRLIBTYPES_H
#define AVRLIBTYPES_H

#ifndef WIN32
    // true/false defines
    #define FALSE   0
    #define TRUE    -1
#endif

// datatype definitions macros
typedef unsigned char  u08;
typedef   signed char  s08;
typedef unsigned short u16;
typedef   signed short s16;
typedef unsigned long  u32;
typedef   signed long  s32;
typedef unsigned long long u64;
typedef   signed long long s64;

// maximum value that can be held
// by unsigned data types (8,16,32bits)
#define MAX_U08 255
#define MAX_U16 65535
#define MAX_U32 4294967295

// maximum values that can be held
// by signed data types (8,16,32bits)
#define MIN_S08 -128
#define MAX_S08 127
#define MIN_S16 -32768
#define MAX_S16 32767
#define MIN_S32 -2147483648
#define MAX_S32 2147483647

#ifndef WIN32
    // more type redefinitions
    typedef unsigned char   BOOL;
    typedef unsigned char   BYTE;
    typedef unsigned int    WORD;
    typedef unsigned long   DWORD;

    typedef unsigned char   UCHAR;
    typedef unsigned int    UINT;
    typedef unsigned short  USHORT;
    typedef unsigned long   ULONG;

    typedef char  CHAR;
    typedef int   INT;
    typedef long  LONG;
#endif

#endif

---