From dd4a76e872883983aeac98e26f240f174458c8fa Mon Sep 17 00:00:00 2001 From: jaeger Date: Wed, 23 Jan 2013 15:09:12 +0000 Subject: [PATCH] binutils-2.23.1: kos32 emulation git-svn-id: svn://kolibrios.org@3196 a494cfbc-eb01-0410-851d-a64ba20cac60 --- programs/develop/binutils/patch-2.23.1.diff | 712 ++++++++++++++++++++ 1 file changed, 712 insertions(+) create mode 100644 programs/develop/binutils/patch-2.23.1.diff diff --git a/programs/develop/binutils/patch-2.23.1.diff b/programs/develop/binutils/patch-2.23.1.diff new file mode 100644 index 0000000000..54ddaf4f92 --- /dev/null +++ b/programs/develop/binutils/patch-2.23.1.diff @@ -0,0 +1,712 @@ +diff -r -u -N binutils-2.23.1/bfd/config.bfd kos32-binutils-2.23.1/bfd/config.bfd +--- binutils-2.23.1/bfd/config.bfd 2012-09-04 18:14:59.000000000 +0400 ++++ kos32-binutils-2.23.1/bfd/config.bfd 2013-01-23 15:58:39.000000000 +0400 +@@ -512,6 +512,11 @@ + targ_defvec=bfd_elf32_i386_vec + targ_selvecs=bfd_elf32_i386_vec + ;; ++ i[3-7]86-*-kos32*) ++ targ_defvec=i386aout_vec ++ targ_selvecs="kos32_vec i386pe_vec i386pei_vec bfd_elf32_i386_vec" ++ targ_underscore=yes ++ ;; + i[3-7]86-*-nto*) + targ_defvec=bfd_elf32_i386_vec + targ_selvecs=i386coff_vec +diff -r -u -N binutils-2.23.1/bfd/configure kos32-binutils-2.23.1/bfd/configure +--- binutils-2.23.1/bfd/configure 2012-11-13 18:17:40.000000000 +0400 ++++ kos32-binutils-2.23.1/bfd/configure 2013-01-23 16:00:34.000000000 +0400 +@@ -15421,6 +15421,7 @@ + icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;; + icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;; + ieee_vec) tb="$tb ieee.lo" ;; ++ kos32_vec) tb="$tb kos32.lo" ;; + m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;; + m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;; + m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;; +diff -r -u -N binutils-2.23.1/bfd/configure.in kos32-binutils-2.23.1/bfd/configure.in +--- binutils-2.23.1/bfd/configure.in 2012-11-13 18:17:38.000000000 +0400 ++++ kos32-binutils-2.23.1/bfd/configure.in 2013-01-23 16:02:35.000000000 +0400 +@@ -913,6 +913,7 @@ + icoff_big_vec) tb="$tb coff-i960.lo cofflink.lo" ;; + icoff_little_vec) tb="$tb coff-i960.lo cofflink.lo" ;; + ieee_vec) tb="$tb ieee.lo" ;; ++ kos32_vec) tb="$tb kos32.lo" ;; + m68k4knetbsd_vec) tb="$tb m68k4knetbsd.lo aout32.lo" ;; + m68kaux_coff_vec) tb="$tb coff-aux.lo coff-m68k.lo cofflink.lo" ;; + m68kcoff_vec) tb="$tb coff-m68k.lo cofflink.lo" ;; +diff -r -u -N binutils-2.23.1/bfd/kos32.c kos32-binutils-2.23.1/bfd/kos32.c +--- binutils-2.23.1/bfd/kos32.c 1970-01-01 03:00:00.000000000 +0300 ++++ kos32-binutils-2.23.1/bfd/kos32.c 2013-01-23 16:29:39.000000000 +0400 +@@ -0,0 +1,222 @@ ++/* BFD back-end for MS-DOS executables. ++ Copyright 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2001, 2002, ++ 2003, 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc. ++ Written by Bryan Ford of the University of Utah. ++ ++ Contributed by the Center for Software Science at the ++ University of Utah (pa-gdb-bugs@cs.utah.edu). ++ ++ This file is part of BFD, the Binary File Descriptor library. ++ ++ 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 3 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., 51 Franklin Street - Fifth Floor, Boston, ++ MA 02110-1301, USA. */ ++ ++ ++#include "sysdep.h" ++#include "bfd.h" ++#include "libbfd.h" ++#include "libaout.h" ++ ++#define KOS_MAGIC_0 0x554e454D ++#define KOS_MAGIC_1 0x31305445 ++#define KOS_MAGIC_2 0x32305445 ++ ++ ++static int ++kos32_sizeof_headers (bfd *abfd ATTRIBUTE_UNUSED, ++ struct bfd_link_info *info ATTRIBUTE_UNUSED) ++{ ++ return 0; ++} ++ ++static bfd_boolean ++kos32_write_object_contents (bfd *abfd) ++{ ++ static char hdr[12]; ++ file_ptr outfile_size = sizeof(hdr); ++ bfd_vma high_vma = 0; ++ asection *sec; ++ ++ /* Find the total size of the program on disk and in memory. */ ++ for (sec = abfd->sections; sec != (asection *) NULL; sec = sec->next) ++ { ++ if (sec->size == 0) ++ continue; ++ if (bfd_get_section_flags (abfd, sec) & SEC_ALLOC) ++ { ++ bfd_vma sec_vma = bfd_get_section_vma (abfd, sec) + sec->size; ++ if (sec_vma > high_vma) ++ high_vma = sec_vma; ++ } ++ if (bfd_get_section_flags (abfd, sec) & SEC_LOAD) ++ { ++ file_ptr sec_end = (sizeof (hdr) ++ + bfd_get_section_vma (abfd, sec) ++ + sec->size); ++ if (sec_end > outfile_size) ++ outfile_size = sec_end; ++ } ++ } ++ ++ /* Make sure the program isn't too big. */ ++// if (high_vma > (bfd_vma)0xffff) ++// { ++// bfd_set_error(bfd_error_file_too_big); ++// return FALSE; ++// } ++ ++ /* Constants. */ ++ H_PUT_32 (abfd, KOS_MAGIC_0, &hdr[0]); ++ H_PUT_32 (abfd, KOS_MAGIC_2, &hdr[4]); ++ H_PUT_32 (abfd, 1, &hdr[8]); ++ ++// if (bfd_seek (abfd, (file_ptr) 0, SEEK_SET) != 0 ++// || bfd_bwrite (hdr, (bfd_size_type) sizeof(hdr), abfd) != sizeof(hdr)) ++// return FALSE; ++ ++ return TRUE; ++} ++ ++static bfd_boolean ++kos32_set_section_contents (bfd *abfd, ++ sec_ptr section, ++ const void *location, ++ file_ptr offset, ++ bfd_size_type count) ++{ ++ ++ if (count == 0) ++ return TRUE; ++ ++ section->filepos = bfd_get_section_vma (abfd, section); ++ ++ if (bfd_get_section_flags (abfd, section) & SEC_LOAD) ++ { ++ if (bfd_seek (abfd, section->filepos + offset, SEEK_SET) != 0 ++ || bfd_bwrite (location, count, abfd) != count) ++ return FALSE; ++ } ++ ++ return TRUE; ++} ++ ++static bfd_boolean ++kos32_mkobject (bfd *abfd ATTRIBUTE_UNUSED) ++{ ++ return TRUE; ++} ++ ++ ++#define kos32_make_empty_symbol _bfd_generic_make_empty_symbol ++#define kos32_bfd_reloc_type_lookup aout_32_reloc_type_lookup ++#define kos32_bfd_reloc_name_lookup aout_32_reloc_name_lookup ++ ++#define kos32_close_and_cleanup _bfd_generic_close_and_cleanup ++#define kos32_bfd_free_cached_info _bfd_generic_bfd_free_cached_info ++#define kos32_new_section_hook _bfd_generic_new_section_hook ++#define kos32_get_section_contents _bfd_generic_get_section_contents ++#define kos32_get_section_contents_in_window \ ++ _bfd_generic_get_section_contents_in_window ++#define kos32_bfd_get_relocated_section_contents \ ++ bfd_generic_get_relocated_section_contents ++#define kos32_bfd_relax_section bfd_generic_relax_section ++#define kos32_bfd_gc_sections bfd_generic_gc_sections ++#define kos32_bfd_lookup_section_flags bfd_generic_lookup_section_flags ++#define kos32_bfd_merge_sections bfd_generic_merge_sections ++#define kos32_bfd_is_group_section bfd_generic_is_group_section ++#define kos32_bfd_discard_group bfd_generic_discard_group ++#define kos32_section_already_linked \ ++ _bfd_generic_section_already_linked ++#define kos32_bfd_define_common_symbol bfd_generic_define_common_symbol ++#define kos32_bfd_link_hash_table_create _bfd_generic_link_hash_table_create ++#define kos32_bfd_link_hash_table_free _bfd_generic_link_hash_table_free ++#define kos32_bfd_link_add_symbols _bfd_generic_link_add_symbols ++#define kos32_bfd_link_just_syms _bfd_generic_link_just_syms ++#define kos32_bfd_copy_link_hash_symbol_type \ ++ _bfd_generic_copy_link_hash_symbol_type ++#define kos32_bfd_final_link _bfd_generic_final_link ++#define kos32_bfd_link_split_section _bfd_generic_link_split_section ++#define kos32_set_arch_mach _bfd_generic_set_arch_mach ++ ++#define kos32_get_symtab_upper_bound _bfd_nosymbols_get_symtab_upper_bound ++#define kos32_canonicalize_symtab _bfd_nosymbols_canonicalize_symtab ++#define kos32_print_symbol _bfd_nosymbols_print_symbol ++#define kos32_get_symbol_info _bfd_nosymbols_get_symbol_info ++#define kos32_find_nearest_line _bfd_nosymbols_find_nearest_line ++#define kos32_find_inliner_info _bfd_nosymbols_find_inliner_info ++#define kos32_get_lineno _bfd_nosymbols_get_lineno ++#define kos32_bfd_is_target_special_symbol ((bfd_boolean (*) (bfd *, asymbol *)) bfd_false) ++#define kos32_bfd_is_local_label_name _bfd_nosymbols_bfd_is_local_label_name ++#define kos32_bfd_make_debug_symbol _bfd_nosymbols_bfd_make_debug_symbol ++#define kos32_read_minisymbols _bfd_nosymbols_read_minisymbols ++#define kos32_minisymbol_to_symbol _bfd_nosymbols_minisymbol_to_symbol ++ ++#define kos32_canonicalize_reloc _bfd_norelocs_canonicalize_reloc ++#define kos32_get_reloc_upper_bound _bfd_norelocs_get_reloc_upper_bound ++#define kos32_32_bfd_link_split_section _bfd_generic_link_split_section ++ ++const bfd_target kos32_vec = ++ { ++ "kos32", /* name */ ++ bfd_target_msdos_flavour, ++ BFD_ENDIAN_LITTLE, /* target byte order */ ++ BFD_ENDIAN_LITTLE, /* target headers byte order */ ++ (EXEC_P), /* object flags */ ++ (SEC_CODE | SEC_DATA | SEC_HAS_CONTENTS ++ | SEC_ALLOC | SEC_LOAD), /* section flags */ ++ 0, /* leading underscore */ ++ ' ', /* ar_pad_char */ ++ 16, /* ar_max_namelen */ ++ 0, /* match priority */ ++ bfd_getl64, bfd_getl_signed_64, bfd_putl64, ++ bfd_getl32, bfd_getl_signed_32, bfd_putl32, ++ bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* data */ ++ bfd_getl64, bfd_getl_signed_64, bfd_putl64, ++ bfd_getl32, bfd_getl_signed_32, bfd_putl32, ++ bfd_getl16, bfd_getl_signed_16, bfd_putl16, /* hdrs */ ++ ++ { ++ _bfd_dummy_target, ++ _bfd_dummy_target, /* bfd_check_format */ ++ _bfd_dummy_target, ++ _bfd_dummy_target, ++ }, ++ { ++ bfd_false, ++ kos32_mkobject, ++ _bfd_generic_mkarchive, ++ bfd_false, ++ }, ++ { /* bfd_write_contents */ ++ bfd_false, ++ kos32_write_object_contents, ++ _bfd_write_archive_contents, ++ bfd_false, ++ }, ++ ++ BFD_JUMP_TABLE_GENERIC (kos32), ++ BFD_JUMP_TABLE_COPY (_bfd_generic), ++ BFD_JUMP_TABLE_CORE (_bfd_nocore), ++ BFD_JUMP_TABLE_ARCHIVE (_bfd_noarchive), ++ BFD_JUMP_TABLE_SYMBOLS (kos32), ++ BFD_JUMP_TABLE_RELOCS (kos32), ++ BFD_JUMP_TABLE_WRITE (kos32), ++ BFD_JUMP_TABLE_LINK (kos32), ++ BFD_JUMP_TABLE_DYNAMIC (_bfd_nodynamic), ++ ++ NULL, ++ ++ (PTR) 0 ++ }; +diff -r -u -N binutils-2.23.1/bfd/targets.c kos32-binutils-2.23.1/bfd/targets.c +--- binutils-2.23.1/bfd/targets.c 2012-09-04 16:53:42.000000000 +0400 ++++ kos32-binutils-2.23.1/bfd/targets.c 2013-01-23 16:06:37.000000000 +0400 +@@ -806,6 +806,7 @@ + extern const bfd_target icoff_big_vec; + extern const bfd_target icoff_little_vec; + extern const bfd_target ieee_vec; ++extern const bfd_target kos32_vec; + extern const bfd_target m68k4knetbsd_vec; + extern const bfd_target m68kaux_coff_vec; + extern const bfd_target m68kcoff_vec; +diff -r -u -N binutils-2.23.1/config.sub kos32-binutils-2.23.1/config.sub +--- binutils-2.23.1/config.sub 2012-04-25 19:53:25.000000000 +0400 ++++ kos32-binutils-2.23.1/config.sub 2013-01-23 16:07:13.000000000 +0400 +@@ -1368,7 +1368,7 @@ + | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ + | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ + | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ +- | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*) ++ | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es | -kos32*) + # Remember, each alternative MUST END IN *, to match a version number. + ;; + -qnx*) +diff -r -u -N binutils-2.23.1/gas/configure.tgt kos32-binutils-2.23.1/gas/configure.tgt +--- binutils-2.23.1/gas/configure.tgt 2012-09-04 16:53:45.000000000 +0400 ++++ kos32-binutils-2.23.1/gas/configure.tgt 2013-01-23 16:08:33.000000000 +0400 +@@ -238,6 +238,7 @@ + i386-*-pe) fmt=coff em=pe ;; + i386-*-cygwin*) fmt=coff em=pe ;; + i386-*-interix*) fmt=coff em=interix ;; ++ i386-*-kos32*) fmt=coff em=pe ;; + i386-*-mingw*) + case ${cpu} in + x86_64*) fmt=coff em=pep ;; +diff -r -u -N binutils-2.23.1/ld/configure.tgt kos32-binutils-2.23.1/ld/configure.tgt +--- binutils-2.23.1/ld/configure.tgt 2012-09-04 16:53:47.000000000 +0400 ++++ kos32-binutils-2.23.1/ld/configure.tgt 2013-01-23 16:12:11.000000000 +0400 +@@ -299,6 +299,7 @@ + x86_64-*-mingw*) targ_emul=i386pep ; + targ_extra_emuls=i386pe + targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;; ++i[3-7]86-*-kos32*) targ_emul=kos32 ;; + i[3-7]86-*-interix*) targ_emul=i386pe_posix; + targ_extra_ofiles="deffilep.o pe-dll.o" ;; + i[3-7]86-*-beospe*) targ_emul=i386beos ;; +diff -r -u -N binutils-2.23.1/ld/emulparams/kos32.sh kos32-binutils-2.23.1/ld/emulparams/kos32.sh +--- binutils-2.23.1/ld/emulparams/kos32.sh 1970-01-01 03:00:00.000000000 +0300 ++++ kos32-binutils-2.23.1/ld/emulparams/kos32.sh 2013-01-23 16:13:36.000000000 +0400 +@@ -0,0 +1,8 @@ ++ARCH=i386 ++SCRIPT_NAME=kos32 ++OUTPUT_FORMAT="kos32" ++TEMPLATE_NAME=kos32 ++ENTRY="__start" ++INITIAL_SYMBOL_CHAR=\"_\" ++NOP=0x90909090 ++TARGET_PAGE_SIZE=0x1000 +diff -r -u -N binutils-2.23.1/ld/emultempl/kos32.em kos32-binutils-2.23.1/ld/emultempl/kos32.em +--- binutils-2.23.1/ld/emultempl/kos32.em 1970-01-01 03:00:00.000000000 +0300 ++++ kos32-binutils-2.23.1/ld/emultempl/kos32.em 2013-01-23 16:57:01.000000000 +0400 +@@ -0,0 +1,246 @@ ++# This shell script emits a C file. -*- C -*- ++# Copyright 2007 Free Software Foundation, Inc. ++# ++# 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 ++# 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, ++# 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., 51 Franklin Street - Fifth Floor, Boston, ++# MA 02110-1301, USA. ++# ++ ++fragment < ++#include "ldlex.h" ++#include "ldmisc.h" ++#include "ldctor.h" ++#include "coff/internal.h" ++ ++/* FIXME: See bfd/peXXigen.c for why we include an architecture specific ++ header in generic PE code. */ ++#include "coff/i386.h" ++#include "coff/pe.h" ++ ++/* FIXME: This is a BFD internal header file, and we should not be ++ using it here. */ ++#include "../bfd/libcoff.h" ++ ++#include "deffile.h" ++#include "pe-dll.h" ++#include "safe-ctype.h" ++ ++static struct internal_extra_pe_aouthdr pe; ++ ++static void ++gld_${EMULATION_NAME}_before_parse (void) ++{ ++ ldfile_set_output_arch ("${OUTPUT_ARCH}", bfd_arch_`echo ${ARCH} | sed -e 's/:.*//'`); ++ config.has_shared = FALSE; ++} ++ ++ ++#define OPTION_STACK (300 + 1) ++ ++static void ++gld_${EMULATION_NAME}_add_options ++ (int ns ATTRIBUTE_UNUSED, ++ char **shortopts ATTRIBUTE_UNUSED, ++ int nl, ++ struct option **longopts, ++ int nrl ATTRIBUTE_UNUSED, ++ struct option **really_longopts ATTRIBUTE_UNUSED) ++{ ++ static const struct option xtra_long[] = { ++ /* KOS32 options */ ++ {"stack", required_argument, NULL, OPTION_STACK}, ++ {NULL, no_argument, NULL, 0} ++ }; ++ ++ *longopts ++ = xrealloc (*longopts, nl * sizeof (struct option) + sizeof (xtra_long)); ++ memcpy (*longopts + nl, &xtra_long, sizeof (xtra_long)); ++} ++ ++typedef struct ++{ ++ void *ptr; ++ int size; ++ int value; ++ char *symbol; ++ int inited; ++} definfo; ++ ++#define D(field,symbol,def) {&pe.field,sizeof(pe.field), def, symbol,0} ++ ++ ++static definfo init[] = ++{ ++ D(SizeOfStackReserve,"__size_of_stack_reserve__", 0x200000), ++ { NULL, 0, 0, NULL, 0 } ++}; ++ ++static void ++gld_${EMULATION_NAME}_list_options (FILE *file) ++{ ++ fprintf (file, _(" --stack Set size of the stack\n")); ++} ++ ++static void ++set_pe_name (char *name, long val) ++{ ++ int i; ++ ++ /* Find the name and set it. */ ++ for (i = 0; init[i].ptr; i++) ++ { ++ if (strcmp (name, init[i].symbol) == 0) ++ { ++ init[i].value = val; ++ init[i].inited = 1; ++ return; ++ } ++ } ++ abort (); ++} ++ ++static void ++set_pe_value (char *name) ++{ ++ char *end; ++ ++ set_pe_name (name, strtoul (optarg, &end, 0)); ++ ++ if (end == optarg) ++ einfo (_("%P%F: invalid hex number for KOS32 parameter '%s'\n"), optarg); ++ ++ optarg = end; ++} ++ ++static void ++gld_${EMULATION_NAME}_set_symbols (void) ++{ ++ /* Run through and invent symbols for all the ++ names and insert the defaults. */ ++ int j; ++ ++ /* Glue the assignments into the abs section */ ++ push_stat_ptr (&abs_output_section->children); ++ ++ for (j = 0; init[j].ptr; j++) ++ { ++ long val = init[j].value; ++ lang_add_assignment (exp_assign (init[j].symbol, exp_intop (val), FALSE)); ++ if (init[j].size == sizeof(short)) ++ *(short *)init[j].ptr = val; ++ else if (init[j].size == sizeof(int)) ++ *(int *)init[j].ptr = val; ++ else if (init[j].size == sizeof(long)) ++ *(long *)init[j].ptr = val; ++ /* This might be a long long or other special type. */ ++ else if (init[j].size == sizeof(bfd_vma)) ++ *(bfd_vma *)init[j].ptr = val; ++ else abort(); ++ } ++ /* Restore the pointer. */ ++ pop_stat_ptr (); ++} ++ ++static bfd_boolean ++gld_${EMULATION_NAME}_handle_option (int optc) ++{ ++ switch (optc) ++ { ++ default: ++ return FALSE; ++ ++ /* PE options. */ ++ case OPTION_STACK: ++ set_pe_value ("__size_of_stack_reserve__"); ++ break; ++ } ++ return TRUE; ++} ++ ++static char * ++gld_${EMULATION_NAME}_get_script (int *isfile) ++EOF ++# Scripts compiled in. ++# sed commands to quote an ld script as a C string. ++sc="-f stringify.sed" ++ ++fragment <> e${EMULATION_NAME}.c ++echo ' ; else if (link_info.relocatable) return' >> e${EMULATION_NAME}.c ++sed $sc ldscripts/${EMULATION_NAME}.xr >> e${EMULATION_NAME}.c ++echo ' ; else if (!config.text_read_only) return' >> e${EMULATION_NAME}.c ++sed $sc ldscripts/${EMULATION_NAME}.xbn >> e${EMULATION_NAME}.c ++echo ' ; else if (!config.magic_demand_paged) return' >> e${EMULATION_NAME}.c ++sed $sc ldscripts/${EMULATION_NAME}.xn >> e${EMULATION_NAME}.c ++if test -n "$GENERATE_AUTO_IMPORT_SCRIPT" ; then ++echo ' ; else if (link_info.pei386_auto_import == 1) return' >> e${EMULATION_NAME}.c ++sed $sc ldscripts/${EMULATION_NAME}.xa >> e${EMULATION_NAME}.c ++fi ++echo ' ; else return' >> e${EMULATION_NAME}.c ++sed $sc ldscripts/${EMULATION_NAME}.x >> e${EMULATION_NAME}.c ++echo '; }' >> e${EMULATION_NAME}.c ++ ++fragment <