1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
{
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));
end;
begin
cprocinfo:=tavrprocinfo;
end.
|
