2e6fa283b4
Added support for the call table data area.
1997-09-17 23:45:41 +00:00
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
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
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
3d046499bc
Mon May 12 11:11:06 1997 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
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* 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
df184f82b2
Fix name of constructors/destructors
1997-05-02 19:57:12 +00:00
d7450eb7ee
revert Alpha/OpenBSD patches
1997-04-30 16:18:37 +00:00
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
de386cf61f
fix comment
1997-03-28 19:27:51 +00:00
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
94b569d255
oops... always keep d10v stuff
1997-02-27 08:18:39 +00:00
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
e7886d4ba1
* scripttempl/elfmips.sc: When relocating, put .mips16.fn.* and
...
.mips16.call.* in .text.
1997-02-11 20:34:57 +00:00
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
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
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
c43452b052
Add .tbyte and .tbss sections
1996-12-30 18:57:36 +00:00
93f8f531b0
Make __{e,g}p correctly start relative to the beginning of the section; Cleanup
1996-12-13 20:37:35 +00:00
264677bbe1
* scripttempl/{elfd10v.sc,elfmips.sc,elfppc.sc,v850.sc}: Likewise.
1996-11-27 11:29:23 +00:00
de61c9e1f3
Fix sanitization of D10V script template
1996-11-01 02:14:43 +00:00
aa9b7dedc8
handle v850.sc
1996-10-28 23:48:06 +00:00
4ad9452c46
* scriptempl/v850.sc (zdata): Make sure this stays
...
in lo-memory.
zda testing.
1996-10-23 22:18:55 +00:00
5549ebeda0
* scripttempl/v850.sc (__ep): Put it at the start
...
of the tda section.
v850.
1996-10-23 03:19:16 +00:00
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
36cf21ce53
Make d10v .text start at 0x10000
1996-10-21 21:26:59 +00:00
b502879f75
* scripttempl/v850.sc (__gp, __ep): Define.
1996-10-18 18:59:45 +00:00
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
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
d27d34c382
* scripttempl/v850.sc: New linker script for the V850.
...
* Makefile.in: Use it.
1996-10-17 05:10:52 +00:00
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
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
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
18f0961ed9
* scripttempl/elf.sc: Put .gnu.linkonce* sections in .text.
1996-08-21 18:27:28 +00:00
cce8528df9
No longer sanitize away h8s stuff.
1996-07-05 18:54:28 +00:00
edcfb9db65
Do not do PROVIDE of _GLOBAL_OFFSET_TABLE_
1996-06-24 22:57:16 +00:00
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
f98286385f
Kill r16/rce/acp stuff.
1996-06-08 03:52:13 +00:00
90557a6aea
* scripttempl/elfmips.sc: Quote test -z argument.
1996-05-29 20:10:22 +00:00
fb2a7661fb
Set __stack = 0 if it is referenced and not defined.
1996-05-10 20:32:07 +00:00
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
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
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
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
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
f2618f8252
* scripttempl/pe.sc (.endjunk): Define __end__.
1996-04-30 03:33:23 +00:00
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
aa59d90e55
* scripttempl/m68kcoff.sc: Remove regions and simplify.
1996-04-11 16:07:40 +00:00
28ad0357c6
Put .init/.fini in correct places.
1996-04-09 18:23:54 +00:00
0c1abe0623
* scripttempl/{ppcpe.sc, pe.sc} (.junk): Remove and use /DISCARD/.
1996-03-31 08:37:51 +00:00
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
Nick Clifton
Ian Lance Taylor
Michael Meissner
Angela Marie Thomas
Martin Hunt
Fred Fish
Jason Merrill
Stan Shebs
Jeff Law
Jim Wilson
Rob Savoye
David Edelsohn
Steve Chamberlain