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{
Copyright (c) 2014 by Florian Klaempfl
Symbol table overrides for i386 and i8086
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.
****************************************************************************
}
unit symi86;
{$i fpcdefs.inc}
interface
uses
symtype,symdef,symsym,symx86;
type
{ ti86procvardef }
ti86procvardef = class(tx86procvardef)
function is_pushleftright: boolean; override;
end;
{ ti86procdef }
ti86procdef = class(tx86procdef)
function is_pushleftright: boolean; override;
end;
{ ti86absolutevarsym }
ti86absolutevarsym = class(tabsolutevarsym)
protected
procedure ppuload_platform(ppufile: tcompilerppufile); override;
procedure ppuwrite_platform(ppufile: tcompilerppufile); override;
public
absseg : boolean;
end;
implementation
uses
symconst;
{ ti86procvardef }
function ti86procvardef.is_pushleftright: boolean;
begin
result:=proccalloption in pushleftright_pocalls;
end;
{ ti86procdef }
function ti86procdef.is_pushleftright: boolean;
begin
result:=proccalloption in pushleftright_pocalls;
end;
{ ti86absolutevarsym }
procedure ti86absolutevarsym.ppuload_platform(ppufile: tcompilerppufile);
begin
inherited;
if abstyp=toaddr then
absseg:=ppufile.getboolean
else
absseg:=false;
end;
procedure ti86absolutevarsym.ppuwrite_platform(ppufile: tcompilerppufile);
begin
inherited;
if abstyp=toaddr then
ppufile.putboolean(absseg);
end;
end.
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