Commit graph

101 commits

Author SHA1 Message Date
Ian Lance Taylor
1eadd162c4 * emulparams/elf32bmip.sh: Rename from elf32mipb.sh to avoid DOS
file naming problems.
	* emulparams/elf32lmip.sh: Rename from elf32mipl.sh.
	* Makefile.in (ALL_EMULATIONS): Rename eelf32mipb.o to
	eelf32bmip.o and eelf32mipl.o to eelf32lmip.o.
	(eelf32bmip.c): Rename from eelf32mipb.c.  Use elf32bmip.sh.
	(eelf32lmip.c): Rename from eelf32mipl.c.  Use elf32lmip.sh.
	* config/mipsb-elf32.mt (EMUL): Use elf32bmip, not elf32mipb.
	* config/mipsl-elf32.mt (EMUL): Use elf32lmip, not elf32mipl.
1994-09-26 22:08:57 +00:00
Ian Lance Taylor
8603728123 * ld.h (args_type): Add new field endian.
* lexsup.c (parse_args): Handle -EB and -EL by setting
	command_line.endian.
	* ldgram.y (ifile_p1): Accept OUTPUT_FORMAT with three arguments.
	* ldlang.c (lang_add_output_format): Add arguments big and little.
	If command_line.endian is set, use it to select big or little
	rather than the default.  Changed all callers.
	* ldlang.h (lang_add_output_format): Update declaration.
	* emulparams/elf32mipb.sh: Define BIG_OUTPUT_FORMAT and
	LITTLE_OUTPUT_FORMAT.
	* emulparams/elf32mipl.sh: Likewise.
	* emulparams/mipsbig.sh: Likewise.
	* emulparams/mipsbsd.sh: Likewise.
	* emulparams/mipsidt.sh: Likewise.
	* emulparams/mipsidtl.sh: Likewise.
	* emulparams/mipslit.sh: Likewise.
	* scripttempl/elf.sc: Define BIG_OUTPUT_FORMAT and
	LITTLE_OUTPUT_FORMAT if not already defined.  Pass them to
	OUTPUT_FORMAT.
	* scripttempl/mips.sc: Pass BIG_OUTPUT_FORMAT and
	LITTLE_OUTPUT_FORMAT to OUTPUT_FORMAT.
	* scripttempl/mipsbsd.sc: Likewise.
1994-09-20 21:16:11 +00:00
Ian Lance Taylor
f1781adcf3 * configure.in (mips*el-elf*): New target.
* config/mipsl-elf32.mt: New file.
	* emulparams/elf32mipl.sh: New file.
1994-09-20 18:41:27 +00:00
Ian Lance Taylor
dd37f21531 * emulparams/elf32mipb.sh (TEMPLATE_NAME): Define as elf32.
(GENERATE_SHLIB_SCRIPT): Define as yes.
	(DYNAMIC_LINK): Define as false.
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse):
	Initialize config.dynamic_link to DYNAMIC_LINK if it is defined.
	(gld${EMULATION_NAME}_place_orphan): Reset stat_ptr at end.
	* Makefile.in (eelf32mipb.c): Depend upon elf32.em rather than
	generic.em.
1994-09-10 20:04:17 +00:00
Ken Raeburn
318b02b6b9 ARM Acorn/RISCiX target and host patches from Richard Earnshaw 1994-09-05 10:53:00 +00:00
Ken Raeburn
cdf7137776 ns32k port from Ian Dall 1994-07-14 19:20:53 +00:00
Ian Lance Taylor
39a00f7d5a Tue Jun 14 18:05:09 1994 Eric Youngdale (ericy@cais.cais.com)
* emulparams/i386linux.sh (TEXT_START_ADDR): Define as 0x1000.
	(NONPAGED_TEXT_START_ADDR): Define as 0x20.
1994-06-14 22:07:40 +00:00
Ian Lance Taylor
6beb80b22f Don't sanitize out SPARC v9 stuff. 1994-06-10 21:22:31 +00:00
Ken Raeburn
c06e55d99a changes from gas-2.3/binutils-2.4 dist (details in branch log msgs, changelogs) 1994-05-27 16:58:05 +00:00
Ian Lance Taylor
f49f58c6a8 * emulparams/elf32mipb.sh (OTHER_READONLY_SECTIONS): Don't give
.reginfo an address.
	(OTHER_READWRITE_SECTIONS): Don't give .lit4 or .lit8 an address.
	(OTHER_SECTIONS): Define for .gptab.sdata and .gptab.sbss.
	* scripttempl/elf.sc: Use OTHER_SECTIONS at end of script.
1994-05-24 20:21:27 +00:00
Ken Raeburn
c610b46c54 keep gld960coff.sh 1994-05-08 05:37:58 +00:00
Ken Raeburn
db4a85f981 * emulparams/gld960coff.sh: New file.
Patches from Ralph Campbell:
* emulparams/mipsbsd.sh (OUTPUT_FORMAT): Fix name to have `a.out'
instead of `aout'.
1994-05-06 00:40:18 +00:00
Ian Lance Taylor
0573a3b135 * config/m68k.mt (EMUL): Set to m68kaout.
* emulparams/m68kaout.sh: New file.
	* Makefile.in (ALL_EMULATIONS): Add em_m68kaout.o.
	(em_m68kaout.c): New target.
1994-05-04 20:22:15 +00:00
Steve Chamberlain
6c86b9ff98 * Makefile.in, configure.in: Support for go32 coff.
* config/i386-go32.mt: New file
	* emulparams/i386go32.sh: New file
	* scripttempl/i386go32.sc: New file
1994-04-27 17:52:13 +00:00
Stan Shebs
028f887219 Tue Apr 26 17:20:03 1994 Stan Shebs (shebs@andros.cygnus.com)
* Makefile.in (em_m68klynx.c, em_i386lynx.c, em_sparclynx.c): Use
	Lynx-specific script templates.
	* configure.in (sparclite*-*-coff): Use coff-sparc.
	* emulparams/i386lynx.sh (SCRIPT_NAME): Set to i386lynx.
	* emulparams/sparclynx.sh (SCRIPT_NAME): Set to sparclynx.
	(ENTRY): Set to __main.
	* scripttempl/i386lynx.sc: New file, script for I386 Lynx.
	* scripttempl/m68klynx.sc: Add insertion of ctor/dtor sections.
	* scripttempl/sparclynx.sc: New file, script for uSparc Lynx.
1994-04-27 00:31:11 +00:00
Ian Lance Taylor
7f0638d54b * elf.sc: Permit TEXT_START_SYMBOLS and DATA_START_SYMBOLS to be
defined.
	* emulparams/elf32mipb.s (TEXT_START_SYMBOLS): Define _ftext.
	(DATA_START_SYMBOLS): Define _fdata.
1994-03-07 20:26:24 +00:00
Ian Lance Taylor
c361ce46c5 * configure.in (powerpc-*-elf*): New target; use ppc-elf32.
* config/ppc-elf32.mt: New file.
	* emulparams/elf32ppc.sh: New file.
	* emultempl/ppc.em: New file.
	* Makefile.in (ALL_EMULATIONS): Added em_elf32ppc.o.
	(em_elf32ppc.c): New target; uses elf32ppc.sh, ppc.em and elf.sc.
	(EMULATION_OFILES): Added dependencies on ldexp.h and ldlang.h.
1994-02-25 03:32:08 +00:00
Steve Chamberlain
5fe60d7321 Various H8/500 bits. 1994-02-24 17:14:06 +00:00
Ken Raeburn
78158b1cda keep coff_sparc.sh 1994-02-24 16:50:12 +00:00
Ian Lance Taylor
473e361e30 * emulparams/elf32mipb.s (OTHER_BSS_SYMBOLS): Define _fbss. 1994-02-10 17:00:32 +00:00
Jeff Law
6cc2ced133 Oops. 1994-02-08 00:40:22 +00:00
Jeff Law
fd0a9d9823 Renamed hppaosf.sh to hppaelf.sh 1994-02-08 00:27:10 +00:00
Steve Chamberlain
c48b8a8554 More sicko segmentation support. 1994-02-04 23:08:00 +00:00
Ian Lance Taylor
8a432746ae Motorola Delta sysV68 support from phdm@info.ucl.ac.BE (Philippe
De Muyter).
	* configure.in (m68k-motorola-sysv*) New target.
	* config/delta68.mt: New file.
	* emulparams/delta68.sh: New file.
	* scripttempl/delta68.sc: New file.
	* Makefile.in (ALL_EMULATIONS): Added em_delta68.o.
	(em_delta68.c): New target.
1994-01-14 20:43:07 +00:00
Rob Savoye
de9425a8db Add vsta.mt and vsta.sh. 1994-01-04 16:35:49 +00:00
Rob Savoye
8387f17d83 Support for VSTa micro-kernel. 1994-01-01 20:53:41 +00:00
David MacKenzie
ae9c800701 * emulparams/i386mach.sh (NONPAGED_TEXT_START_ADDR): Don't include
exec header offset, since the exec header isn't loaded.
	(PAGE_SIZE, SEGMENT_SIZE): Agree with bfd/i386mach3.c.
1993-12-31 21:13:03 +00:00
Ken Raeburn
9acba7e204 New file for bare sparc-coff support. 1993-12-01 22:12:20 +00:00
Ian Lance Taylor
2332114c71 * configure.in (mips*-sgi-irix5*): New target. Use mipsb-elf32.
* emulparams/elf32mipsb.sh (DATA_ADDR): Define.
	(OTHER_READONLY_SECTIONS): Define for .reginfo.
	(EXECUTABLE_SYMBOLS): Define for _DYNAMIC_LINK.
	* scripttempl/elf.sc: Use EXECUTABLE_SYMBOLS when not relocating.
	Move OTHER_READONLY_SECTIONS after all the other readonly
	sections.  Don't use DATA_ADDR twice.
1993-11-19 19:31:51 +00:00
Stan Shebs
dd3f0e5b7d More correct m68k LynxOS support 1993-11-12 00:37:00 +00:00
Stan Shebs
278d569a2a Keep Lynx file 1993-11-01 19:27:15 +00:00
David MacKenzie
46cc3ed169 mach 386 changes 1993-10-29 19:30:11 +00:00
Stan Shebs
7b95fe96ef Sparc Lynx support 1993-10-29 02:39:07 +00:00
Ian Lance Taylor
42f9673d8b New files for Alpha linker. 1993-10-19 19:52:33 +00:00
Ian Lance Taylor
f1d043f50f elf32mipb.sh: New emulation parameter file for big endian MIPS ELF. 1993-10-12 21:36:05 +00:00
Stan Shebs
bd7b78f769 Lynx support 1993-09-28 20:59:59 +00:00
Ian Lance Taylor
03451d7fa4 Add i386 SVR4 configuration files that I couldn't add remotely. See
ChangeLog.
1993-09-17 22:17:52 +00:00
Ken Raeburn
4346166b07 From Peter Hoogenboom <hoogen@shafer.cs.utah.edu>:
* emultempl/hppaosf.em (ld_hppaosf_emulation): Correct name for PA
ELF emulation is "elf32-hppa" not "elf-big".
(hppaosf_before_parse): Remove unneeded processing of environment variables.
* scripttempl/hppaosf.sc: Include .hppa_linker_stubs sections in
.text segment of output file.
* emulparams/hppaosf.sh (OUTPUT_FORMAT): Use elf32-hppa.
1993-08-24 23:45:26 +00:00
Steve Chamberlain
8f20740950 Keep h8300h.em 1993-08-04 17:23:30 +00:00
Ken Raeburn
7ff4288057 elf files changed names; keep i386linux.sh 1993-07-30 22:30:29 +00:00
Ken Raeburn
8a910eb2ba renaming elf emulparams files to work with current emulation handling code 1993-07-26 19:46:09 +00:00
Ken Raeburn
fcea515b61 (MAXPAGESIZE): Renamed from PAGE_SIZE.
(TEXT_START_ADDR): Value should be 0x10100.
(NONPAGED_TEXT_START_ADDR): Same (I guess).
1993-07-23 17:58:24 +00:00
Ken Raeburn
cd739ca9b8 renamed PAGE_SIZE to MAXPAGESIZE 1993-07-23 17:57:35 +00:00
David MacKenzie
a6152e399b The default script is now compiled in; the others are still in the filesystem. 1993-07-22 00:33:10 +00:00
Mark Eichin
9c4d1ed92c experimental linux support 1993-07-20 16:50:41 +00:00
David Edelsohn
a5ef437e7f h8/300h support 1993-07-15 21:41:50 +00:00
Ian Lance Taylor
b0955bc979 * scripttempl/m88kbcs.sc: Removed TARGET statement. Changed
OUTPUT_FORMAT to use ${OUTPUT_FORMAT}.
	* emulparams/m88kbcs.sh: It's coff-m88kbcs, not m88kbcs.
1993-07-15 19:59:21 +00:00
Ken Raeburn
e900b30cae Solaris 2 support; sparc64 sanitization. 1993-07-12 15:01:15 +00:00
Ken Raeburn
dc31b55093 fix values 1993-07-12 15:00:55 +00:00
Ken Raeburn
f90bb826e5 initial v9 stuff 1993-07-08 22:44:34 +00:00
David MacKenzie
8ddef5528d * ldfile.c (ldfile_open_command): Don't try .ld extension.
It wasn't documented (or likely used) and wastes time.
	(try_open): If EXTEN is empty, don't try it.

	* ldctor.c, lderror.c, ldexp.c, ldfile.c, ldindr.c, ldlang.c,
	ldlex.l, ldmain.c, ldmisc.c, ldsym.c, ldver.c, ldwarn.c,
	ldwrite.c, lexsup.c, mri.c, relax.c: Replace DEFUN macro calls
	with normal function declarations.

	* Move *.em to emultempl/*.em.  Move *.sh to emulparams/*.sh.
	Move *.sc-sh to scripttempl/*.sc.
	* {emultempl,emulparams,scripttempl}/README: New files.
	* sh.em, st2000.em, z8ksim.em, h8300hms.em, h8500hms.em: Files
	removed, replaced with generic.em.
	* h8300.sh, h8500.sh, h8300.sc, h8500.sc: Renamed from
	 h8[35]00hms.s[ch].  Change their contents to omit the "hms".

	* *.em (*_get_script): Return script name instead of script contents.
	* ldlang.c (lang_process): Change caller.

	* ldlex.l, ldgram.y: Recognize -m option.
	Check for input files after *all* options in grammar.
	* ldmain.c (main): Check for -m options.  Add default directory
	for -m.

	* mkscript.c: File removed.
	* genscripts.sh: Take two more parameters, tooldirlib and libdir,
	to add to the default LIB_PATH.
	Look for input files in the new subdirectories.
	Create the scripts in emulations subdirectory and don't filter
	them through mkscript.
	* configure.in: Make the emulations subdirectory.

	* Makefile.in: Account for all of the above changes.
	Remove unused .SUFFIXES.  Get libgcc.a path with gcc
	-print-libgcc-file-name instead of $(libdir)/libgcc.a.
	Put CFLAGS last in the compilation rules.
	Add -I../bfd to INCLUDES so sysdep.h is found.

	* ldfile.c (try_open): If opening without the extension fails,
	try with the extension even if -v or -V was given.
	had_script is imported (from ldgram.y), not exported.
1993-06-17 20:55:43 +00:00