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/*
Crown Copyright (c) 1997
This TenDRA(r) Computer Program is subject to Copyright
owned by the United Kingdom Secretary of State for Defence
acting through the Defence Evaluation and Research Agency
(DERA). It is made available to Recipients with a
royalty-free licence for its use, reproduction, transfer
to other parties and amendment for any purpose not excluding
product development provided that any such use et cetera
shall be deemed to be acceptance of the following conditions:-
(1) Its Recipients shall ensure that this Notice is
reproduced upon any copies or amended versions of it;
(2) Any amended version of it shall be clearly marked to
show both the nature of and the organisation responsible
for the relevant amendment or amendments;
(3) Its onward transfer from a recipient to another
party shall be deemed to be that party's acceptance of
these conditions;
(4) DERA gives no warranty or assurance as to its
quality or suitability for any purpose and DERA accepts
no liability whatsoever in relation to any use to which
it may be put.
*/
/*
VERSION INFORMATION
===================
--------------------------------------------------------------------------
$Header: /u/g/release/CVSROOT/Source/src/installers/sparc/solaris/dw2_config.c,v 1.3 1998/03/11 11:04:05 pwe Exp $
--------------------------------------------------------------------------
$Log: dw2_config.c,v $
* Revision 1.3 1998/03/11 11:04:05 pwe
* DWARF optimisation info
*
* Revision 1.2 1998/01/21 10:30:14 pwe
* labdiff change
*
* Revision 1.1.1.1 1998/01/17 15:55:53 release
* First version to be checked into rolling release.
*
* Revision 1.7 1998/01/09 15:00:02 pwe
* prep restructure
*
* Revision 1.6 1997/12/04 19:54:46 pwe
* ANDF-DE V1.9
*
* Revision 1.5 1997/11/06 09:29:25 pwe
* ANDF-DE V1.8
*
* Revision 1.4 1997/10/23 09:33:37 pwe
* prep extra_diags
*
* Revision 1.3 1997/10/10 18:33:29 pwe
* prep ANDF-DE revision
*
* Revision 1.2 1997/08/23 13:55:13 pwe
* initial ANDF-DE
*
* Revision 1.1 1997/04/17 12:00:24 pwe
* dwarf2 support
*
--------------------------------------------------------------------------
*/
#include "config.h"
#include "dw2_config.h"
#include "translat.h"
#include "eval.h"
#include "flags.h"
#include "labels.h"
#include "basicread.h"
#include "target_v.h"
long dwarf_lab_num = 0;
void out8
PROTO_Z ()
{
outs ( "\t.byte " ) ;
return;
}
void out16
PROTO_Z ()
{
#ifdef NEEDS_DEBUG_ALIGN
dot_align(2);
#endif
outs ( "\t.half " ) ;
return;
}
void out32
PROTO_Z ()
{
#ifdef NEEDS_DEBUG_ALIGN
dot_align(4);
#endif
outs ( "\t.word " ) ;
return;
}
void dot_align
PROTO_N ( ( n ) )
PROTO_T ( long n )
{
outs ( "\t.align " ) ;
outn (n);
outnl();
return;
}
void out_string
PROTO_N ( ( s ) )
PROTO_T ( char * s )
{
outs ("\t.asciz \"");
outs (s);
outs ("\"");
d_outnl ();
return;
}
void start_string
PROTO_N ( (s) )
PROTO_T ( char * s )
{
outs ("\t.asciz \"");
outs (s);
return;
}
void end_string
PROTO_Z ()
{
outs ("\"");
d_outnl ();
return;
}
void enter_section
PROTO_N ( ( s ) )
PROTO_T ( char * s )
{
outs ("\t.section \".");
outs (s);
outs ("\"");
d_outnl ();
return;
}
void exit_section
PROTO_Z ()
{
enum section old = current_section;
current_section = no_section;
insection (old);
return;
}
void outnl_comment
PROTO_N ( ( s ) )
PROTO_T ( char * s )
{
outs ("\t!");
outs (s);
d_outnl ();
return;
}
void outnl_comment_i
PROTO_N ( ( s, i ) )
PROTO_T ( char * s X long i )
{
outs ("\t!");
outs (s);
outs (" ");
outn (i);
d_outnl ();
return;
}
void out_dwf_label
PROTO_N ( ( l, set ) )
PROTO_T ( long l X int set )
{
if (!l)
failer ("unknown label");
outs (".Ldw");
outn (l);
if (set) {
outs (":");
d_outnl ();
}
return;
}
void out_code_label
PROTO_N ( ( l ) )
PROTO_T ( long l )
{
outs (lab_prefix);
outn (l);
return;
}
void out_dwf_dist_to_label
PROTO_N ( ( l ) )
PROTO_T ( long l )
{
out_dwf_label (l, 0);
outs (" - . - 4");
return;
}
void out_dwf_labdiff
PROTO_N ( ( lo, hi ) )
PROTO_T ( long lo X long hi )
{
if (hi == lo)
outn ((long)0);
else {
out_dwf_label (hi, 0);
outs (" - ");
out_dwf_label (lo, 0);
}
return;
}
void out_ext_label
PROTO_N ( ( s ) )
PROTO_T ( char * s )
{
outs ("\t.global\t");
outs (s);
d_outnl ();
outs (s);
outs(":");
d_outnl ();
return;
}
void out_producer
PROTO_N ( ( s ) )
PROTO_T ( char * s )
{
outs ("\t.asciz \"");
outs (s);
outs (" with TenDRA SPARC/Solaris installer ");
outn ( target_version ) ;
outs ( "." ) ;
outn ( target_revision ) ;
outs ("\"");
d_outnl ();
return;
}
static int first_data = 0;
static int first_ro = 0;
void note_data
PROTO_N ( ( ll, ro ) )
PROTO_T ( int ll X bool ro )
{
if (ro) {
if (!first_ro)
first_ro = ll;
}
else {
if (!first_data)
first_data = ll;
}
return;
}
void dw2_data_aranges
PROTO_Z ()
{
long lab_data, lab_ro;
if (first_data) {
lab_data = next_dwarf_label ();
if (do_prom) {
outs ("\t.reserve\t");
out_dwf_label (lab_data, 0);
outs (", 0,\".bss\",4");
d_outnl();
}
else {
insection (data_section);
out_dwf_label (lab_data, 1);
}
}
if (first_ro) {
lab_ro = next_dwarf_label ();
insection (rodata_section);
out_dwf_label (lab_ro, 1);
}
insection (text_section);
enter_section ("debug_aranges");
if (first_data) {
out32 (); outlab (first_data); d_outnl ();
out32 (); out_dwf_label (lab_data, 0); outs (" - ");
outlab (first_data); d_outnl ();
}
if (first_ro) {
out32 (); outlab (first_ro); d_outnl ();
out32 (); out_dwf_label (lab_ro, 0); outs (" - ");
outlab (first_ro); d_outnl ();
}
exit_section ();
return;
}