fpc/compiler/m68k/cpupi.pas
2002-08-17 09:23:33 +00:00

62 lines
1.6 KiB
ObjectPascal

{
$Id$
Copyright (c) 2002 by Florian Klaempfl
This unit contains the CPU specific part of tprocinfo
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
****************************************************************************
}
{ This unit contains the CPU specific part of tprocinfo. }
unit cpupi;
{$i fpcdefs.inc}
interface
uses
cgbase;
type
tm68kprocinfo = class(tprocinfo);
procedure allocate_interrupt_stackframe;override;
end;
implementation
procedure tm68kprocinfo.allocate_interrupt_stackframe;
begin
{ we push Flags and CS as long
to cope with the IRETD
and we save 6 register + 4 selectors }
{ i386 code: inc(procinfo.para_offset,8+6*4+4*2); }
internalerror(2002081601);
end;
begin
cprocinfo:=tm68kprocinfo;
end.
{
$Log$
Revision 1.1 2002-08-17 09:23:48 florian
* first part of procinfo rewrite
}