u-boot.git/arch/microblaze/lib/Makefile, branch v2016.01

microblaze: Move architecture to use generic board init

2015-02-09T14:11:56+00:00

Compile code with -fPIC to get GOT. Do not build SPL
with fPIC because it increasing SPL size for nothing.

Signed-off-by: Michal Simek

microblaze: convert makefiles to Kbuild style

2013-10-31T17:26:45+00:00

Signed-off-by: Masahiro Yamada 
Cc: Michal Simek

Add GPL-2.0+ SPDX-License-Identifier to source files

2013-07-24T13:44:38+00:00

Signed-off-by: Wolfgang Denk 
[trini: Fixup common/cmd_io.c]
Signed-off-by: Tom Rini

Build arch/$ARCH/lib/bootm.o depending on CONFIG_CMD_BOOTM

2013-07-16T22:44:30+00:00

MAKEALL is fine for ppc4xx and mpc85xx.
Run checks were done on our controlcenterd hardware.

Signed-off-by: Dirk Eibach 
Signed-off-by: Andy Fleming

microblaze: Add muldi3.c which contains routines for _muldi3

2013-02-04T11:07:09+00:00

Referenced arch/blackfin/lib/muldi3.c and the linux kernel.
Resolves issue seen when building u-boot for HW_MUL=0;

PLATFORM_CPPFLAGS += -mxl-soft-mul
PLATFORM_CPPFLAGS += -mno-xl-multiply-high

which resulted in error while linking to libgcc.a without mul hw (bs / m);

libgcc.a(_muldi3.o): In function `__muldi3':
.... src/gcc-4.6.2/libgcc/libgcc2.c:550: undefined reference to `_GLOBAL_OFFSET_TABLE_'

This link failure would not occur if we used gcc instead of ld directly, as
gcc will correctly use the crt's to resolve this link.

Signed-off-by: David Holsgrove 
Signed-off-by: Michal Simek

microblaze: Move __udelay implementation

2012-07-10T09:54:06+00:00

Move __udelay to the timer code because of unification.
And clean coding style because of checkpatch.pl.

Signed-off-by: Michal Simek 
Acked-by: Simon Glass

Switch from archive libraries to partial linking

2010-11-17T20:02:18+00:00

Before this commit, weak symbols were not overridden by non-weak symbols
found in archive libraries when linking with recent versions of
binutils.  As stated in the System V ABI, "the link editor does not
extract archive members to resolve undefined weak symbols".

This commit changes all Makefiles to use partial linking (ld -r) instead
of creating library archives, which forces all symbols to participate in
linking, allowing non-weak symbols to override weak symbols as intended.
This approach is also used by Linux, from which the gmake function
cmd_link_o_target (defined in config.mk and used in all Makefiles) is
inspired.

The name of each former library archive is preserved except for
extensions which change from ".a" to ".o".  This commit updates
references accordingly where needed, in particular in some linker
scripts.

This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols.  Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.

Signed-off-by: Sebastien Carlier

microblaze: Consolidate cache code

2010-04-16T10:56:33+00:00

Merge cpu and lib cache code.
Flush cache before disabling.

Signed-off-by: Michal Simek

Move lib_$ARCH directories to arch/$ARCH/lib

2010-04-13T07:13:03+00:00

Also move lib_$ARCH/config.mk to arch/$ARCH/config.mk

This change is intended to clean up the top-level directory structure
and more closely mimic Linux's directory organization.

Signed-off-by: Peter Tyser