mirror of
https://gitlab.com/freepascal.org/fpc/source.git
synced 2025-11-04 01:01:05 +01:00
74 lines
1.9 KiB
ObjectPascal
74 lines
1.9 KiB
ObjectPascal
{
|
|
Copyright (c) 2008 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
|
|
globtype,cutils,
|
|
procinfo,cpuinfo,psub;
|
|
|
|
type
|
|
tavrprocinfo = class(tcgprocinfo)
|
|
// procedure handle_body_start;override;
|
|
// procedure after_pass1;override;
|
|
procedure set_first_temp_offset;override;
|
|
function calc_stackframe_size:longint;override;
|
|
end;
|
|
|
|
|
|
implementation
|
|
|
|
uses
|
|
globals,systems,
|
|
cpubase,
|
|
aasmtai,aasmdata,
|
|
tgobj,
|
|
symconst,symsym,paramgr,
|
|
cgbase,
|
|
cgobj;
|
|
|
|
procedure tavrprocinfo.set_first_temp_offset;
|
|
begin
|
|
if tg.direction = -1 then
|
|
tg.setfirsttemp(0)
|
|
else
|
|
tg.setfirsttemp(maxpushedparasize);
|
|
end;
|
|
|
|
|
|
function tavrprocinfo.calc_stackframe_size:longint;
|
|
begin
|
|
maxpushedparasize:=align(maxpushedparasize,max(current_settings.alignment.localalignmin,4));
|
|
result:=0;
|
|
end;
|
|
|
|
|
|
begin
|
|
cprocinfo:=tavrprocinfo;
|
|
end.
|
|
|