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69 lines
2.8 KiB
ObjectPascal
69 lines
2.8 KiB
ObjectPascal
{*****************************************************************************}
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{ File : cpuinfo.pas }
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{ Author : Mazen NEIFER }
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{ Project : Free Pascal Compiler (FPC) }
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{ Creation date : 2002\26\26 }
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{ Last modification date : 2002\08\20 }
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{ Licence : GPL }
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{ Bug report : mazen.neifer.01@supaero.org }
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{*****************************************************************************}
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{
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$Id$
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Copyright (c) 1998-2000 by Florian Klaempfl
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Basic Processor information
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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****************************************************************************}
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UNIT cpuinfo;
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{$INCLUDE fpcdefs.inc}
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INTERFACE
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TYPE
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{# Natural integer register type and size for the target machine }
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AWord=Cardinal;
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PAWord=^AWord;
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{ the ordinal type used when evaluating constant integer expressions }
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TConstExprInt=int64;
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{ this must be an ordinal type with the same size as a pointer }
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{ Note: must be unsigned!! Otherwise, ugly code like }
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{ pointer(-1) will result in a pointer with the value }
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{ $fffffffffffffff on a 32bit machine if the compiler uses }
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{ int64 constants internally (JM) }
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TConstPtrUInt=cardinal;
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bestreal = extended;
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ts32real = single;
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ts64real = double;
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ts80real = extended;
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ts64comp = extended;
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pbestreal=^bestreal;
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{ possible supported processors for this target }
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tprocessors=(no_processor,SPARC_V8,SPARC_V9);
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CONST
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{# Size of native extended floating point type }
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extended_size = 10;
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{# Size of a pointer }
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pointer_size = 4;
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{# Size of a multimedia register }
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mmreg_size = 8;
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{ target cpu string (used by compiler options) }
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target_cpu_string = 'SPARC';
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{ size of the buffer used for setjump/longjmp
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the size of this buffer is deduced from the
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jmp_buf structure in setjumph.inc file }
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jmp_buf_size = 24;
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IMPLEMENTATION
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END.
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