projects
/
deliverable
/
binutils-gdb.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Add support to the MSP430 linker for the automatic placement of code and data into...
[deliverable/binutils-gdb.git]
/
ld
/
emultempl
/
m68hc1xelf.em
diff --git
a/ld/emultempl/m68hc1xelf.em
b/ld/emultempl/m68hc1xelf.em
index 4cdfcc21c7522b9246445083f704c1d9bfb92154..70448380dbff1cbc163cc5162458948b4a278230 100644
(file)
--- a/
ld/emultempl/m68hc1xelf.em
+++ b/
ld/emultempl/m68hc1xelf.em
@@
-1,12
+1,11
@@
# This shell script emits a C file. -*- C -*-
# This shell script emits a C file. -*- C -*-
-# Copyright 1991, 1993, 1994, 1997, 1999, 2000, 2001, 2002, 2003
-# Free Software Foundation, Inc.
+# Copyright (C) 1991-2015 Free Software Foundation, Inc.
#
#
-# This file is part of
GLD, the Gnu Linker
.
+# This file is part of
the GNU Binutils
.
#
# 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
#
# 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
+# the Free Software Foundation; either version
3
of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
@@
-16,7
+15,8
@@
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
#
# 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., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
#
# This file is sourced from elf32.em, and defines extra m68hc12-elf
#
# This file is sourced from elf32.em, and defines extra m68hc12-elf
@@
-39,7
+39,7
@@
#
# Copied from hppaelf and adapted for M68HC11/M68HC12 specific needs.
#
#
# Copied from hppaelf and adapted for M68HC11/M68HC12 specific needs.
#
-
cat >>e${EMULATION_NAME}.c
<<EOF
+
fragment
<<EOF
#include "ldctor.h"
#include "elf32-m68hc1x.h"
#include "ldctor.h"
#include "elf32-m68hc1x.h"
@@
-71,7
+71,7
@@
m68hc11_elf_${EMULATION_NAME}_before_allocation (void)
if (link_info.relocatable)
return;
if (link_info.relocatable)
return;
- ret = elf32_m68hc11_setup_section_lists (output_bfd, &link_info);
+ ret = elf32_m68hc11_setup_section_lists (
link_info.
output_bfd, &link_info);
if (ret != 0 && no_trampoline == 0)
{
if (ret < 0)
if (ret != 0 && no_trampoline == 0)
{
if (ret < 0)
@@
-81,7
+81,7
@@
m68hc11_elf_${EMULATION_NAME}_before_allocation (void)
}
/* Call into the BFD backend to do the real work. */
}
/* Call into the BFD backend to do the real work. */
- if (!elf32_m68hc11_size_stubs (output_bfd,
+ if (!elf32_m68hc11_size_stubs (
link_info.
output_bfd,
stub_file->the_bfd,
&link_info,
&m68hc11elf_add_stub_section))
stub_file->the_bfd,
&link_info,
&m68hc11elf_add_stub_section))
@@
-144,11
+144,11
@@
m68hc11elf_create_output_section_statements (void)
stub_file = lang_add_input_file ("linker stubs",
lang_input_file_is_fake_enum,
NULL);
stub_file = lang_add_input_file ("linker stubs",
lang_input_file_is_fake_enum,
NULL);
- stub_file->the_bfd = bfd_create ("linker stubs", output_bfd);
+ stub_file->the_bfd = bfd_create ("linker stubs",
link_info.
output_bfd);
if (stub_file->the_bfd == NULL
|| !bfd_set_arch_mach (stub_file->the_bfd,
if (stub_file->the_bfd == NULL
|| !bfd_set_arch_mach (stub_file->the_bfd,
- bfd_get_arch (output_bfd),
- bfd_get_mach (output_bfd)))
+ bfd_get_arch (
link_info.
output_bfd),
+ bfd_get_mach (
link_info.
output_bfd)))
{
einfo ("%X%P: can not create BFD %E\n");
return;
{
einfo ("%X%P: can not create BFD %E\n");
return;
@@
-203,9
+203,9
@@
hook_in_stub (struct hook_stub_info *info, lang_statement_union_type **lp)
case lang_input_section_enum:
if (l->input_section.section == info->input_section
case lang_input_section_enum:
if (l->input_section.section == info->input_section
- || strcmp (bfd_get_section_name (
output_section
,
+ || strcmp (bfd_get_section_name (
l->input_section.section->owner
,
l->input_section.section),
l->input_section.section),
- bfd_get_section_name (
output_section
,
+ bfd_get_section_name (
info->input_section->owner
,
info->input_section)) == 0)
{
/* We've found our section. Insert the stub immediately
info->input_section)) == 0)
{
/* We've found our section. Insert the stub immediately
@@
-249,22
+249,18
@@
m68hc11elf_add_stub_section (const char *stub_sec_name,
asection *stub_sec;
flagword flags;
asection *output_section;
asection *stub_sec;
flagword flags;
asection *output_section;
- const char *secname;
lang_output_section_statement_type *os;
struct hook_stub_info info;
lang_output_section_statement_type *os;
struct hook_stub_info info;
- stub_sec = bfd_make_section_anyway (stub_file->the_bfd, stub_sec_name);
- if (stub_sec == NULL)
- goto err_ret;
-
flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE
| SEC_HAS_CONTENTS | SEC_RELOC | SEC_IN_MEMORY | SEC_KEEP);
flags = (SEC_ALLOC | SEC_LOAD | SEC_READONLY | SEC_CODE
| SEC_HAS_CONTENTS | SEC_RELOC | SEC_IN_MEMORY | SEC_KEEP);
- if (!bfd_set_section_flags (stub_file->the_bfd, stub_sec, flags))
+ stub_sec = bfd_make_section_anyway_with_flags (stub_file->the_bfd,
+ stub_sec_name, flags);
+ if (stub_sec == NULL)
goto err_ret;
output_section = tramp_section->output_section;
goto err_ret;
output_section = tramp_section->output_section;
- secname = bfd_get_section_name (output_section->owner, output_section);
- os = lang_output_section_find (secname);
+ os = lang_output_section_get (output_section);
/* Try to put the new section at the same place as an existing
.tramp section. Such .tramp section exists in most cases and
/* Try to put the new section at the same place as an existing
.tramp section. Such .tramp section exists in most cases and
@@
-272,7
+268,7
@@
m68hc11elf_add_stub_section (const char *stub_sec_name,
at the correct place. */
info.input_section = tramp_section;
lang_list_init (&info.add);
at the correct place. */
info.input_section = tramp_section;
lang_list_init (&info.add);
- lang_add_section (&info.add, stub_sec, os);
+ lang_add_section (&info.add, stub_sec,
NULL,
os);
if (info.add.head == NULL)
goto err_ret;
if (info.add.head == NULL)
goto err_ret;
@@
-285,11
+281,10
@@
m68hc11elf_add_stub_section (const char *stub_sec_name,
return NULL;
}
return NULL;
}
-/* Final emulation specific call. For the 68HC12 we use this opportunity
- to build linker stubs. */
+/* For the 68HC12 we use this opportunity to build linker stubs. */
static void
static void
-m68hc11elf_
finish
(void)
+m68hc11elf_
after_allocation
(void)
{
/* Now build the linker stubs. */
if (stub_file->the_bfd->sections != NULL)
{
/* Now build the linker stubs. */
if (stub_file->the_bfd->sections != NULL)
@@
-298,18
+293,18
@@
m68hc11elf_finish (void)
stubs with the correct symbol addresses. Since there could have
been relaxation, the symbol addresses that were found during
first call may no longer be correct. */
stubs with the correct symbol addresses. Since there could have
been relaxation, the symbol addresses that were found during
first call may no longer be correct. */
- if (!elf32_m68hc11_size_stubs (output_bfd,
+ if (!elf32_m68hc11_size_stubs (
link_info.
output_bfd,
stub_file->the_bfd,
&link_info, 0))
{
einfo ("%X%P: can not size stub section: %E\n");
return;
}
stub_file->the_bfd,
&link_info, 0))
{
einfo ("%X%P: can not size stub section: %E\n");
return;
}
- if (!elf32_m68hc11_build_stubs (output_bfd, &link_info))
+ if (!elf32_m68hc11_build_stubs (
link_info.
output_bfd, &link_info))
einfo ("%X%P: can not build stubs: %E\n");
}
einfo ("%X%P: can not build stubs: %E\n");
}
- gld${EMULATION_NAME}_
finish
();
+ gld${EMULATION_NAME}_
after_allocation
();
}
}
@@
-351,11
+346,11
@@
PARSE_AND_LIST_LONGOPTS='
'
PARSE_AND_LIST_OPTIONS='
'
PARSE_AND_LIST_OPTIONS='
- fprintf (file, _(
""
-" --no-trampoline Do not generate the far trampolines used to call\n"
-" a far function using 'jsr' or 'bsr'.\n"
-" --bank-window NAME Specify the name of the memory region describing\n"
-" the layout of the memory bank window.\n"
+ fprintf (file, _(
+" --no-trampoline
Do not generate the far trampolines used to call\n"
+"
a far function using 'jsr' or 'bsr'.\n"
+" --bank-window NAME
Specify the name of the memory region describing\n"
+"
the layout of the memory bank window.\n"
));
'
));
'
@@
-371,5
+366,5
@@
PARSE_AND_LIST_ARGS_CASES='
# Put these extra m68hc11elf routines in ld_${EMULATION_NAME}_emulation
#
LDEMUL_BEFORE_ALLOCATION=m68hc11_elf_${EMULATION_NAME}_before_allocation
# Put these extra m68hc11elf routines in ld_${EMULATION_NAME}_emulation
#
LDEMUL_BEFORE_ALLOCATION=m68hc11_elf_${EMULATION_NAME}_before_allocation
-LDEMUL_
FINISH=m68hc11elf_finish
+LDEMUL_
AFTER_ALLOCATION=m68hc11elf_after_allocation
LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=m68hc11elf_create_output_section_statements
LDEMUL_CREATE_OUTPUT_SECTION_STATEMENTS=m68hc11elf_create_output_section_statements
This page took
0.02669 seconds
and
4
git commands to generate.