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112 lines
2.5 KiB
ObjectPascal
112 lines
2.5 KiB
ObjectPascal
{
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$Id$
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Copyright (c) 1998-2002 by the Free Pascal development team
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Basic Processor information for the PowerPC
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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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.
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**********************************************************************}
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Unit CPUInfo;
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Interface
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uses
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globtype;
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Type
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bestreal = real;
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ts32real = single;
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ts64real = double;
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ts80real = extended;
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ts128real = type 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 =
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(no_processor,
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MC68000,
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MC68020,
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Coldfire
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);
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tfputype =
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(no_fpuprocessor,
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fpu_soft,
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fpu_libgcc,
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fpu_68881
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);
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Const
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{# Size of native extended floating point type }
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extended_size = 8;
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{# Size of a multimedia register }
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mmreg_size = 16;
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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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}
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jmp_buf_size = 28;
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{ target cpu string (used by compiler options) }
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target_cpu_string = 'm68k';
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{ calling conventions supported by the code generator }
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supported_calling_conventions : tproccalloptions = [
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pocall_internproc,
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pocall_compilerproc,
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pocall_inline,
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pocall_stdcall,
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{ the difference to stdcall is only the name mangling }
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pocall_cdecl,
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{ the difference to stdcall is only the name mangling }
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pocall_cppdecl,
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{ this used by the PalmOS port only }
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pocall_syscall
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];
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processorsstr : array[tprocessors] of string[5] = ('',
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'68000',
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'68020',
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'COLDFIRE'
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);
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fputypestr : array[tfputype] of string[6] = ('',
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'SOFT',
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'LIBGCC',
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'68881'
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);
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Implementation
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end.
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{
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$Log$
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Revision 1.13 2004-06-20 08:55:31 florian
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* logs truncated
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Revision 1.12 2004/06/16 20:07:10 florian
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* dwarf branch merged
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Revision 1.11 2004/05/01 23:29:01 florian
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* continued to fix m68k compiler compilation
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Revision 1.10 2004/04/28 15:19:03 florian
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+ syscall directive support for MorphOS added
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Revision 1.9 2004/04/18 21:13:59 florian
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* more adaptions for m68k
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Revision 1.8.2.1 2004/05/01 16:02:10 peter
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* POINTER_SIZE replaced with sizeof(aint)
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* aint,aword,tconst*int moved to globtype
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}
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