mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 03:03:31 +08:00
d9abc278a6
* ldlang.c (lookup_name): Stomp on a pointer if in MPW. * mpw-em.c: Edit to reflect changed syntax of compiled-in linker scripts.
284 lines
4.6 KiB
C
284 lines
4.6 KiB
C
/* This file is is generated by a shell script. DO NOT EDIT! */
|
|
|
|
/* emulate the original gld for the given mipsidt
|
|
Copyright (C) 1991, 1993 Free Software Foundation, Inc.
|
|
Written by Steve Chamberlain steve@cygnus.com
|
|
|
|
This file is part of GLD, the Gnu Linker.
|
|
|
|
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. */
|
|
|
|
#define TARGET_IS_mipsidt
|
|
|
|
#include "bfd.h"
|
|
#include "sysdep.h"
|
|
#include "bfdlink.h"
|
|
|
|
#include "ld.h"
|
|
#include "config.h"
|
|
#include "ldmain.h"
|
|
#include "ldemul.h"
|
|
#include "ldfile.h"
|
|
#include "ldmisc.h"
|
|
|
|
static void gldmipsidt_before_parse PARAMS ((void));
|
|
static char *gldmipsidt_get_script PARAMS ((int *isfile));
|
|
|
|
static void
|
|
gldmipsidt_before_parse()
|
|
{
|
|
#ifndef TARGET_ /* I.e., if not generic. */
|
|
ldfile_output_architecture = bfd_arch_mips;
|
|
#endif /* not TARGET_ */
|
|
}
|
|
|
|
static char *
|
|
gldmipsidt_get_script(isfile)
|
|
int *isfile;
|
|
{
|
|
*isfile = 0;
|
|
|
|
if (link_info.relocateable == true && config.build_constructors == true)
|
|
return "OUTPUT_FORMAT(\"ecoff-bigmips\")\n\
|
|
ENTRY(start)\n\
|
|
SECTIONS\n\
|
|
{\n\
|
|
.text : {\n\
|
|
;\n\
|
|
*(.init)\n\
|
|
;\n\
|
|
*(.text)\n\
|
|
*(.fini)\n\
|
|
;\n\
|
|
;\n\
|
|
}\n\
|
|
.rdata : {\n\
|
|
*(.rdata)\n\
|
|
}\n\
|
|
.data : {\n\
|
|
*(.data)\n\
|
|
CONSTRUCTORS\n\
|
|
}\n\
|
|
.lit8 : {\n\
|
|
*(.lit8)\n\
|
|
}\n\
|
|
.lit4 : {\n\
|
|
*(.lit4)\n\
|
|
}\n\
|
|
.sdata : {\n\
|
|
*(.sdata)\n\
|
|
}\n\
|
|
.sbss : {\n\
|
|
*(.sbss)\n\
|
|
*(.scommon)\n\
|
|
}\n\
|
|
.bss : {\n\
|
|
*(.bss)\n\
|
|
*(COMMON)\n\
|
|
}\n\
|
|
}\n\n";
|
|
else if (link_info.relocateable == true)
|
|
return "OUTPUT_FORMAT(\"ecoff-bigmips\")\n\
|
|
ENTRY(start)\n\
|
|
SECTIONS\n\
|
|
{\n\
|
|
.text : {\n\
|
|
;\n\
|
|
*(.init)\n\
|
|
;\n\
|
|
*(.text)\n\
|
|
*(.fini)\n\
|
|
;\n\
|
|
;\n\
|
|
}\n\
|
|
.rdata : {\n\
|
|
*(.rdata)\n\
|
|
}\n\
|
|
.data : {\n\
|
|
*(.data)\n\
|
|
}\n\
|
|
.lit8 : {\n\
|
|
*(.lit8)\n\
|
|
}\n\
|
|
.lit4 : {\n\
|
|
*(.lit4)\n\
|
|
}\n\
|
|
.sdata : {\n\
|
|
*(.sdata)\n\
|
|
}\n\
|
|
.sbss : {\n\
|
|
*(.sbss)\n\
|
|
*(.scommon)\n\
|
|
}\n\
|
|
.bss : {\n\
|
|
*(.bss)\n\
|
|
*(COMMON)\n\
|
|
}\n\
|
|
}\n\n";
|
|
else if (!config.text_read_only)
|
|
return "OUTPUT_FORMAT(\"ecoff-bigmips\")\n\
|
|
ENTRY(start)\n\
|
|
SECTIONS\n\
|
|
{\n\
|
|
.text 0xa0012000 : {\n\
|
|
_ftext = . ;\n\
|
|
*(.init)\n\
|
|
eprol = .;\n\
|
|
*(.text)\n\
|
|
*(.fini)\n\
|
|
etext = .;\n\
|
|
_etext = .;\n\
|
|
}\n\
|
|
.rdata . : {\n\
|
|
*(.rdata)\n\
|
|
}\n\
|
|
_fdata = .;\n\
|
|
.data . : {\n\
|
|
*(.data)\n\
|
|
CONSTRUCTORS\n\
|
|
}\n\
|
|
_gp = . + 0x8000;\n\
|
|
.lit8 . : {\n\
|
|
*(.lit8)\n\
|
|
}\n\
|
|
.lit4 . : {\n\
|
|
*(.lit4)\n\
|
|
}\n\
|
|
.sdata . : {\n\
|
|
*(.sdata)\n\
|
|
}\n\
|
|
edata = .;\n\
|
|
_edata = .;\n\
|
|
_fbss = .;\n\
|
|
.sbss . : {\n\
|
|
*(.sbss)\n\
|
|
*(.scommon)\n\
|
|
}\n\
|
|
.bss . : {\n\
|
|
*(.bss)\n\
|
|
*(COMMON)\n\
|
|
}\n\
|
|
end = .;\n\
|
|
_end = .;\n\
|
|
}\n\n";
|
|
else if (!config.magic_demand_paged)
|
|
return "OUTPUT_FORMAT(\"ecoff-bigmips\")\n\
|
|
ENTRY(start)\n\
|
|
SECTIONS\n\
|
|
{\n\
|
|
.text 0xa0012000 : {\n\
|
|
_ftext = . ;\n\
|
|
*(.init)\n\
|
|
eprol = .;\n\
|
|
*(.text)\n\
|
|
*(.fini)\n\
|
|
etext = .;\n\
|
|
_etext = .;\n\
|
|
}\n\
|
|
.rdata . : {\n\
|
|
*(.rdata)\n\
|
|
}\n\
|
|
_fdata = .;\n\
|
|
.data . : {\n\
|
|
*(.data)\n\
|
|
CONSTRUCTORS\n\
|
|
}\n\
|
|
_gp = . + 0x8000;\n\
|
|
.lit8 . : {\n\
|
|
*(.lit8)\n\
|
|
}\n\
|
|
.lit4 . : {\n\
|
|
*(.lit4)\n\
|
|
}\n\
|
|
.sdata . : {\n\
|
|
*(.sdata)\n\
|
|
}\n\
|
|
edata = .;\n\
|
|
_edata = .;\n\
|
|
_fbss = .;\n\
|
|
.sbss . : {\n\
|
|
*(.sbss)\n\
|
|
*(.scommon)\n\
|
|
}\n\
|
|
.bss . : {\n\
|
|
*(.bss)\n\
|
|
*(COMMON)\n\
|
|
}\n\
|
|
end = .;\n\
|
|
_end = .;\n\
|
|
}\n\n";
|
|
else
|
|
return "OUTPUT_FORMAT(\"ecoff-bigmips\")\n\
|
|
ENTRY(start)\n\
|
|
SECTIONS\n\
|
|
{\n\
|
|
.text 0xa0012000 : {\n\
|
|
_ftext = . ;\n\
|
|
*(.init)\n\
|
|
eprol = .;\n\
|
|
*(.text)\n\
|
|
*(.fini)\n\
|
|
etext = .;\n\
|
|
_etext = .;\n\
|
|
}\n\
|
|
.rdata . : {\n\
|
|
*(.rdata)\n\
|
|
}\n\
|
|
_fdata = .;\n\
|
|
.data . : {\n\
|
|
*(.data)\n\
|
|
CONSTRUCTORS\n\
|
|
}\n\
|
|
_gp = . + 0x8000;\n\
|
|
.lit8 . : {\n\
|
|
*(.lit8)\n\
|
|
}\n\
|
|
.lit4 . : {\n\
|
|
*(.lit4)\n\
|
|
}\n\
|
|
.sdata . : {\n\
|
|
*(.sdata)\n\
|
|
}\n\
|
|
edata = .;\n\
|
|
_edata = .;\n\
|
|
_fbss = .;\n\
|
|
.sbss . : {\n\
|
|
*(.sbss)\n\
|
|
*(.scommon)\n\
|
|
}\n\
|
|
.bss . : {\n\
|
|
*(.bss)\n\
|
|
*(COMMON)\n\
|
|
}\n\
|
|
end = .;\n\
|
|
_end = .;\n\
|
|
}\n\n";
|
|
}
|
|
|
|
struct ld_emulation_xfer_struct ld_mipsidt_emulation =
|
|
{
|
|
gldmipsidt_before_parse,
|
|
syslib_default,
|
|
hll_default,
|
|
after_parse_default,
|
|
after_allocation_default,
|
|
set_output_arch_default,
|
|
ldemul_default_target,
|
|
before_allocation_default,
|
|
gldmipsidt_get_script,
|
|
"mipsidt",
|
|
"ecoff-bigmips"
|
|
};
|