Introducing a new include/lib directory just for this file totally
messes up tab completion for include/linux, which is highly annoying.

Move it to include/linux where we have headers for all kinds of other
lib/ code as well.
Signed-off-by: NChristoph Hellwig <hch@lst.de>
Signed-off-by: NPalmer Dabbelt <palmer@sifive.com>

Many ports (m32r, microblaze, mips, parisc, score, and sparc) use
functionally identical copies of various GCC library routine files,
which came up as we were submitting the RISC-V port (which also uses
some of these).

This patch adds a new copy of these library routine files, which are
functionally identical to the various other copies.  These are
availiable via Kconfig as CONFIG_GENERIC_$ROUTINE, which currently isn't
used anywhere.
Reviewed-by: NGeert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: NPalmer Dabbelt <palmer@dabbelt.com>

Based on the patch:
"lib: reduce the use of module.h wherever possible"
(sha1: 8bc3bcc9)
fix all microblaze files which are not modules.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Remove these gcc types and use standard types.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Adding missing export symbols for loadable modules.
Signed-off-by: NMichal Simek <monstr@monstr.eu>

__muldi3 was written for big endian platforms.
Code contained half word read/write instructions which
are not compatible with little endian cpu.
Asm __muldi3 implementation is replaced by C version.
Signed-off-by: NMichal Simek <monstr@monstr.eu>