OpenE2K/binutils-gdb
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132 Commits

Author SHA1 Message Date
Ian Lance Taylor
4602e5f401 Mon Jun 16 19:18:21 1997 Geoff Keating <geoffk@ozemail.com.au> 
* scripttempl/elfppc.sc: Correct .rela.sdata entries.

	* scripttempl/elfppc.sc: Put the PLT between the small and large
	BSS segments.
	* emulparams/elf32ppc.sh (TEXT_START_ADDR): The ABI says `A
	program base of 0x02000000 is recommended...' because otherwise
	shared libraries are less efficient.  We use 0x01800000 because
	otherwise it's impossible to branch to location 0, for instance if
	you have an undefined weak symbol.
 1997-06-16 23:21:18 +00:00
Ian Lance Taylor
94d8217d65 * scripttempl/pe.sc: Add zeroes after .idata$3 to mark the end of 
the import list.
 1997-06-07 03:48:00 +00:00
Ian Lance Taylor
1a7f2a866e * scripttempl/elfmips.sc: Remove. 
* scripttempl/elf.sc: Set ENTRY based on target.  Permit
	TEXT_DYNAMIC to control .dynamic segment.  Permit
	SHLIB_TEXT_START_ADDR to set start of shared object.  Support
	INITIAL_READONLY_SECTIONS.  Put .stub in .text.  Only put
	.gnu.linkonce.t* in .text when relocating.  Support
	OTHER_TEXT_SECTIONS.  Support SHLIB_DATA_ADDR as well as
	DATA_ADDR.  Support OTHER_GOT_SYMBOLS and OTHER_GOT_SECTIONS.
	* emulparams/elf32b4300.sh (SCRIPT_NAME): Set to elf.
	(DATA_ADDR): Don't set.
	(INITIAL_READONLY_SECTIONS): Rename from OTHER_READONLY_SECTIONS.
	(OTHER_TEXT_SECTIONS): Set.
	(OTHER_GOT_SECTIONS): Rename from OTHER_READWRITE_SECTIONS.
	(MACHINE): Set to empty string.
	* emulparams/elf32l4300.sh: Likewise.
	* emulparams/elf32ebmip.sh: Likewise.
	* emulparams/elf32elmip.sh: Likewise.
	* emulparams/elf32bmip.sh: Likewise.  Also:
	(TEXT_DYNAMIC): Set.
	* emulparams/elf32lmips.sh: Likewise.
	* Makefile.in (eelf32bmips.c): Depend upon elf.sc rather than
	elfmips.sc.
	(eelf32ebmips.c, eelf32elmips.c, eelf32lmip.c): Likewise.
 1997-05-13 03:30:20 +00:00
Ian Lance Taylor
3d046499bc Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> 
* scripttempl/elf.sc: Don't align the data segment on the next 8
	byte boundary, instead let the linker use whatever the individual
	sections require.
 1997-05-12 15:12:12 +00:00
Michael Meissner
df184f82b2 Fix name of constructors/destructors 1997-05-02 19:57:12 +00:00
Ian Lance Taylor
d7450eb7ee revert Alpha/OpenBSD patches 1997-04-30 16:18:37 +00:00
Ian Lance Taylor
40f96c6fe5 Fri Apr 18 11:54:43 1997 Niklas Hallqvist <niklas@appli.se> 
* Makefile.in (ALL_EMULATIONS): Add ealphabsd.o.
	(ealphabsd.c): New rule.
	* configure.host (alpha-*-bsd): New target.
	* configure.tgt (alpha-*-bsd): New target.
	* emulparams/alphabsd.sh: New file for *BSD/alpha.
	* scripttempl/alphabsd.sc: New file for *BSD/alpha.
 1997-04-18 15:57:37 +00:00
Ian Lance Taylor
de386cf61f fix comment 1997-03-28 19:27:51 +00:00
Ian Lance Taylor
2adb092c95 * scripttempl/elfmips.sc: Change handling of data area when 
generating a shared library to not skip a large block of memory.
	From Per Fogelstrom <pefo@cvs.openbsd.org>.
 1997-03-15 02:31:01 +00:00
Angela Marie Thomas
94b569d255 oops... always keep d10v stuff 1997-02-27 08:18:39 +00:00
Martin Hunt
232e870207 Fri Feb 21 17:37:51 1997 Martin M. Hunt <hunt@pizza.cygnus.com> 
* Makefile.in (ed30velf.c): New target.
	* configure.tgt (d30v-*-*): New target.
	* emulparams/d30velf.sh: New file.
	* scripttempl/elfd30v.sc: New file.
 1997-02-22 01:42:27 +00:00
Ian Lance Taylor
e7886d4ba1 * scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and 
.mips16.call.* in .text.
 1997-02-11 20:34:57 +00:00
Fred Fish
11effa691a * emulparams/tic80coff.sh: New (dummy) file for TIc80. 
* scripttempl/tic80coff.sc: New (dummy) file for TIc80.
	* Makefile.in (etic80coff.c): Add target and rule to build it.
	* configure.tgt (tic80-*-coff): Set targ_emul to tic80coff.
 1997-02-10 01:17:14 +00:00
Ian Lance Taylor
f5f212fb56 * scripttempl/elf.sc: Put linkonce reloc section in other 
appropriate reloc sections.
	* scripttempl/elfmips.sc: Add linkonce support.
	* scripttempl/elfppc.sc: Likewise.
 1997-01-27 17:39:24 +00:00
Ian Lance Taylor
093427533c * configure.tgt (mips*el-*-linux*, mips*-*-linux*): New targets. 
* scripttempl/elfmips.sc: Use __start as the entry address for
	mips*-*-linux*.
 1997-01-02 23:15:34 +00:00
Michael Meissner
c43452b052 Add .tbyte and .tbss sections 1996-12-30 18:57:36 +00:00
Michael Meissner
93f8f531b0 Make __{e,g}p correctly start relative to the beginning of the section; Cleanup 1996-12-13 20:37:35 +00:00
Jason Merrill
264677bbe1 * scripttempl/{elfd10v.sc,elfmips.sc,elfppc.sc,v850.sc}: Likewise. 1996-11-27 11:29:23 +00:00
Stan Shebs
de61c9e1f3 Fix sanitization of D10V script template 1996-11-01 02:14:43 +00:00
Ian Lance Taylor
aa9b7dedc8 handle v850.sc 1996-10-28 23:48:06 +00:00
Jeff Law
4ad9452c46 * scriptempl/v850.sc (zdata): Make sure this stays 
in lo-memory.
zda testing.
 1996-10-23 22:18:55 +00:00
Jeff Law
5549ebeda0 * scripttempl/v850.sc (__ep): Put it at the start 
of the tda section.
v850.
 1996-10-23 03:19:16 +00:00
Jeff Law
06c5b0fc96 * scriptempl/v850.sc: Move all "normal" sections into 
the external memory region (0x100000 - 0x200000).
So plumhall works again (hopefully).
 1996-10-22 17:45:57 +00:00
Michael Meissner
36cf21ce53 Make d10v .text start at 0x10000 1996-10-21 21:26:59 +00:00
Jeff Law
b502879f75 * scripttempl/v850.sc (__gp, __ep): Define. 1996-10-18 18:59:45 +00:00
Jeff Law
c23b6a6bc9 * scripttempl/v850.sc (.zdata): Add this before .text. 
(.sdata): Also include .rosdata as part of the .sdata.
        (.tdata): Include this just before .sdata.
 1996-10-17 20:48:42 +00:00
Jeff Law
2b8cd389ae * emulparms/v850.sh (SCRIPT_NAME): Use "v850" not "elf". 
* scripttempl/v850.sc: Wrap script with a "cat << EOF".
Problems with last night's changes.
 1996-10-17 16:58:31 +00:00
Jeff Law
d27d34c382 * scripttempl/v850.sc: New linker script for the V850. 
* Makefile.in: Use it.
 1996-10-17 05:10:52 +00:00
Jason Merrill
9193c60b55 Sun Oct 6 22:35:36 1996 Jason Merrill <jason@yorick.cygnus.com> 
* scripttempl/elf{,mips,ppc}.sc: Add DWARF 2 sections.
 1996-10-07 05:36:57 +00:00
Ian Lance Taylor
4fc7ca82bf * scripttempl/elfmips.sc: Handle CREATE_SHLIB the same way that 
elf.sc does, so that glibc works better.
 1996-10-01 22:31:27 +00:00
Ian Lance Taylor
df6b92ed1b * scripttempl/armcoff.sc: For -N or -n, don't align .data. From 
Chris Hadley <Christopher.Hadley@cl.cam.ac.uk>
 1996-09-16 21:56:33 +00:00
Ian Lance Taylor
18f0961ed9 * scripttempl/elf.sc: Put .gnu.linkonce* sections in .text. 1996-08-21 18:27:28 +00:00
Jeff Law
cce8528df9 No longer sanitize away h8s stuff. 1996-07-05 18:54:28 +00:00
Michael Meissner
edcfb9db65 Do not do PROVIDE of _GLOBAL_OFFSET_TABLE_ 1996-06-24 22:57:16 +00:00
Jeff Law
71415be57c * scripttempl/h8300s.sc: New file for H8/S. 
* emulpararms/h8300s.sh: New file for H8/S.
        * Makefile.in (ALL_EMULATIONS): Add H8/S.
        (e_h8300s.c): Add dependencies.
        * configure.tgt: Add H8/S to targ_extra_emuls.
H8/S linker stuff.  Sanitized until status of this code is known.
 1996-06-18 22:55:30 +00:00
Jim Wilson
f98286385f Kill r16/rce/acp stuff. 1996-06-08 03:52:13 +00:00
Ian Lance Taylor
90557a6aea * scripttempl/elfmips.sc: Quote test -z argument. 1996-05-29 20:10:22 +00:00
Michael Meissner
fb2a7661fb Set __stack = 0 if it is referenced and not defined. 1996-05-10 20:32:07 +00:00
Rob Savoye
01d8a35928 * emulparams/{elf32bmip.sh,elf32lmip.sh,mipsidt.sh,mipsidtl.sh}: 
Set a new variable to signify if the final target is an embedded
	system.
	* scripttempl/{mips.sc,elfmips.sc}: Don't add SIZEOF_HEADERS to
	.text for an embedded system.
 1996-05-09 15:56:58 +00:00
Jeff Law
00e6a1b14d * scripttempl/h8300.sc: Place ".tiny" sections right 
after ".data" sections.
        * scripttempl/h8300h.sc: Place ".tiny" sections into
        the "tiny" memory region, 0xff8000 through 0xffff00.
HMSE.
 1996-05-07 21:26:58 +00:00
Jeff Law
12688490b2 * scripttempl/h8300.sc: Set the entry point to the value of 
"_start" rather than the start of the text segment.
        * scripttempl/h8300h.sc: Likewise.
So we can have data at the start of the text space.
 1996-05-07 19:36:38 +00:00
Jeff Law
d38d6b7a85 * scripttempl (h8300.sc, h8300h.sc): Place .rodata sections 
before .text sections in main ram.
Gets "read only" data out of the instruction stream -- improves
relaxing linker.  HMSE.
 1996-05-07 17:33:17 +00:00
Jeff Law
4015337ec7 * scripttempl/h8300h.sc: Use "eight", not "eightbit" for the 
8-bit region and 8-bit sections.
HMSE.
 1996-05-07 05:30:14 +00:00
David Edelsohn
f2618f8252 * scripttempl/pe.sc (.endjunk): Define __end__. 1996-04-30 03:33:23 +00:00
Rob Savoye
10533b5b48 * scripttempl/aout.sc: Add PROVIDE (__stack = 0) so I can use it 
in m68k/crt0.S without things blowing up.
 1996-04-15 20:53:00 +00:00
Ian Lance Taylor
aa59d90e55 * scripttempl/m68kcoff.sc: Remove regions and simplify. 1996-04-11 16:07:40 +00:00
Michael Meissner
28ad0357c6 Put .init/.fini in correct places. 1996-04-09 18:23:54 +00:00
Steve Chamberlain
0c1abe0623 * scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/. 1996-03-31 08:37:51 +00:00
Jeff Law
0e88ffa284 * scripttempl/h8300.sc: Make vectors section 0xc4 bytes long 
so as not to overwrite the magic syscall entry at 0xc4.
        * scripttempl/h8300h.sc: Likewise.
hmse.
 1996-03-29 07:01:22 +00:00
J.T. Conklin
c56c921821 * scripttmpl/elfppc.sc (.sdata2, .sbss2): Implement Feb 2 change 
in a different manner to work around differences in shell variable
expansion.
 1996-03-07 00:12:34 +00:00