From: David Holsgrove <david.holsgrove@xilinx.com>
This patch series updates binutils support for Xilinx MicroBlaze by
adding support for new instructions, little endian target (microblazeel)
and TLS relocations.
For the most part, the patch is target specific, with the exception of
adding new relocations and configuration changes to target independent
code.
Some of these patches have been in Xilinx's forked binutils for quite
some time, and are being submitted on behalf of original authors in
Xilinx.
Changes in v2:
* Submit updated config.sub from config-patches as separate patch
* Drop libiberty PICFLAG configure update, will be submitted to gcc first
* Remove developer debug code from bfd/elf32-microblaze.c