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<h1>avrlibtypes.h</h1><a href="avrlibtypes_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment">00001 <span class="comment">/*! \file avrlibtypes.h \brief AVRlib global types and typedefines. */</span>
00002 <span class="comment">//*****************************************************************************</span>
00003 <span class="comment">//</span>
00004 <span class="comment">// File Name : 'avrlibtypes.h'</span>
00005 <span class="comment">// Title : AVRlib global types and typedefines include file</span>
00006 <span class="comment">// Author : Pascal Stang</span>
00007 <span class="comment">// Created : 7/12/2001</span>
00008 <span class="comment">// Revised : 9/30/2002</span>
00009 <span class="comment">// Version : 1.0</span>
00010 <span class="comment">// Target MCU : Atmel AVR series</span>
00011 <span class="comment">// Editor Tabs : 4</span>
00012 <span class="comment">//</span>
00013 <span class="comment">// Description : Type-defines required and used by AVRlib. Most types are also</span>
00014 <span class="comment">// generally useful.</span>
00015 <span class="comment">//</span>
00016 <span class="comment">// This code is distributed under the GNU Public License</span>
00017 <span class="comment">// which can be found at http://www.gnu.org/licenses/gpl.txt</span>
00018 <span class="comment">//</span>
00019 <span class="comment">//*****************************************************************************</span>
00020
00021
00022 <span class="preprocessor">#ifndef AVRLIBTYPES_H</span>
00023 <span class="preprocessor"></span><span class="preprocessor">#define AVRLIBTYPES_H</span>
00024 <span class="preprocessor"></span>
00025 <span class="preprocessor">#ifndef WIN32</span>
00026 <span class="preprocessor"></span> <span class="comment">// true/false defines</span>
00027 <span class="preprocessor"> #define FALSE 0</span>
00028 <span class="preprocessor"></span><span class="preprocessor"> #define TRUE -1</span>
00029 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
00030 <span class="preprocessor"></span>
00031 <span class="comment">// datatype definitions macros</span>
00032 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> u08;
00033 <span class="keyword">typedef</span> <span class="keywordtype">signed</span> <span class="keywordtype">char</span> s08;
00034 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> u16;
00035 <span class="keyword">typedef</span> <span class="keywordtype">signed</span> <span class="keywordtype">short</span> s16;
00036 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> u32;
00037 <span class="keyword">typedef</span> <span class="keywordtype">signed</span> <span class="keywordtype">long</span> s32;
00038 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> u64;
00039 <span class="keyword">typedef</span> <span class="keywordtype">signed</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span> s64;
00040
00041 <span class="comment">/* use inttypes.h instead</span>
00042 <span class="comment">// C99 standard integer type definitions</span>
00043 <span class="comment">typedef unsigned char uint8_t;</span>
00044 <span class="comment">typedef signed char int8_t;</span>
00045 <span class="comment">typedef unsigned short uint16_t;</span>
00046 <span class="comment">typedef signed short int16_t;</span>
00047 <span class="comment">typedef unsigned long uint32_t;</span>
00048 <span class="comment">typedef signed long int32_t;</span>
00049 <span class="comment">typedef unsigned long uint64_t;</span>
00050 <span class="comment">typedef signed long int64_t;</span>
00051 <span class="comment">*/</span>
00052 <span class="comment">// maximum value that can be held</span>
00053 <span class="comment">// by unsigned data types (8,16,32bits)</span>
00054 <span class="preprocessor">#define MAX_U08 255</span>
00055 <span class="preprocessor"></span><span class="preprocessor">#define MAX_U16 65535</span>
00056 <span class="preprocessor"></span><span class="preprocessor">#define MAX_U32 4294967295</span>
00057 <span class="preprocessor"></span>
00058 <span class="comment">// maximum values that can be held</span>
00059 <span class="comment">// by signed data types (8,16,32bits)</span>
00060 <span class="preprocessor">#define MIN_S08 -128</span>
00061 <span class="preprocessor"></span><span class="preprocessor">#define MAX_S08 127</span>
00062 <span class="preprocessor"></span><span class="preprocessor">#define MIN_S16 -32768</span>
00063 <span class="preprocessor"></span><span class="preprocessor">#define MAX_S16 32767</span>
00064 <span class="preprocessor"></span><span class="preprocessor">#define MIN_S32 -2147483648</span>
00065 <span class="preprocessor"></span><span class="preprocessor">#define MAX_S32 2147483647</span>
00066 <span class="preprocessor"></span>
00067 <span class="preprocessor">#ifndef WIN32</span>
00068 <span class="preprocessor"></span> <span class="comment">// more type redefinitions</span>
00069 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> BOOL;
00070 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> BYTE;
00071 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> WORD;
00072 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> DWORD;
00073
00074 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> UCHAR;
00075 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> UINT;
00076 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span> USHORT;
00077 <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> ULONG;
00078
00079 <span class="keyword">typedef</span> <span class="keywordtype">char</span> CHAR;
00080 <span class="keyword">typedef</span> <span class="keywordtype">int</span> INT;
00081 <span class="keyword">typedef</span> <span class="keywordtype">long</span> LONG;
00082 <span class="preprocessor">#endif</span>
00083 <span class="preprocessor"></span>
00084 <span class="preprocessor">#endif</span>
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