David McCullough [Fri, 30 May 2003 07:02:26 +0000 (07:02 +0000)]
Fix the zero padding so that it doesn't crash if tehre is more than 1K of
padding required.
Fix the shared library support which, although the library is at a high
address, we don't want to pad the file to +16Mb. We also do not want the
relocations starting +16Mb into the file :-)
Greg Ungerer [Thu, 22 May 2003 07:10:54 +0000 (07:10 +0000)]
Multiple sections of a given type are combined, and any holes between
sections are filled with zeroes.
This changes the definition of `text', `data', and `bss' to use the
flags set by BFD, rather than requiring hardwired input section names
(for the normal case where one is using GNU ld and the elf2flt.ld linker
script, this should produce identical results, as that only ever
produces the three well-defined sections anyway).
Greg Ungerer [Thu, 22 May 2003 05:42:19 +0000 (05:42 +0000)]
Added support for the Microblaze archiecture.
The only mod outside the #ifdef TARGET_microblaze stuff in elf2flt.c is a new
entry in config.sub so it knows about the target, and a new entry in the
elf2flt.ld because the microblaze gnu tools create sections called (.bss.*).
Patch from John Williams <jwilliams@itee.uq.edu.au>.
David McCullough [Wed, 16 Apr 2003 06:16:00 +0000 (06:16 +0000)]
Added a --disable-got-check for platforms that can't do PIC/GOT yet, and
more so for h8300 binutils that cannot do the double link stage normally
used by ld-elf2flt.
David McCullough [Fri, 14 Mar 2003 04:26:42 +0000 (04:26 +0000)]
arm expects the data segment on a 32 byte boundary, otherwise the GOT
entries can throw the alignment of the relocations out and things get
pretty ugly from there.
Changes needed to fix arm-elf debugging and pthreads on ARM and m68k
It also fixes random crashes on ARM where the end of data was not
aligned on a 16byte boundary.
Erik Andersen [Wed, 31 Jul 2002 09:07:41 +0000 (09:07 +0000)]
gcc 3.1 and 3.1.1 create a .jcr ELF section, which apparently is intended to
contain a list of pointers to classes to be registered during constructor
invoction time. Sigh. So make elf2flt work with newer gcc versions.
-Erik
David McCullough [Mon, 18 Feb 2002 04:58:36 +0000 (04:58 +0000)]
Added -with-bfd-include-dir=<dir> option as we have to use the bfd.h
that matches the libbfd.a we are using, otherwise, elf2flt may coredump if
the system header is incompatible with the libbfd.a used.