u-boot.git/arch/powerpc/cpu/mpc512x/start.S, branch master

powerpc, 5xxx, 512x: remove support for mpc5xxx and mpc512x

2017-06-16T14:14:55+00:00

There was for long time no activity in the mpx5xxx area.
We need to go further and convert to Kconfig, but it
turned out, nobody is interested anymore in mpc5xxx,
so remove it.

Signed-off-by: Heiko Schocher

powerpc: mpc512x: Add support for get_svr() for mpc512x devices

2016-11-21T17:20:32+00:00

Defines get_svr() for mpc512x devices

Signed-off-by: Sriram Dash 
Reviewed-by: Bin Meng 
Reviewed-by: York Sun

Kconfig: Move config IDENT_STRING to Kconfig

2016-09-20T13:30:23+00:00

Move the config IDENT_STRING to Kconfig and migrate all boards

[sivadur: Migrate zynq boards]
Signed-off-by: Siva Durga Prasad Paladugu 
[trini: Update configs, add some default to sunxi Kconfig]
Signed-off-by: Tom Rini

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

Replace __bss_end with bss_end

2013-03-15T20:13:54+00:00

Note this is a tree-wide change affecting multiple architectures.

At present we use __bss_start, but mostly __bss_end__. This seems
inconsistent and in a number of places __bss_end is used instead.

Change to use __bss_end for the BSS end symbol throughout U-Boot. This
makes it possible to use the asm-generic/sections.h file on all
archs.

Signed-off-by: Simon Glass

unify version_string

2011-07-28T15:22:53+00:00

This patch removes the architecture specific implementation of
version_string where possible. Some architectures use a special place
and therefore we provide U_BOOT_VERSION_STRING definition and a common
weak symbol version_string.

Signed-off-by: Andreas Bie�mann 
CC: Mike Frysinger 
CC: Peter Pan 
Acked-by: Mike Frysinger

Revert "PowerPC: Add support for -msingle-pic-base"

2011-04-20T20:11:21+00:00

This reverts commit 39768f7715ed637ef02f49fc7de664cc1aaf14b3.

Reson: it breaks a number of boards with embedded environment as the
code size grows in some places.

PowerPC: Add support for -msingle-pic-base

2011-04-11T19:38:47+00:00

-msingle-pic-base is a new gcc option for ppc and
it reduces the size of my u-boot with 6-8 KB.
While at it, add -fno-jump-tables too to save a
few more bytes.

-msingle-pic-base will be in gcc 4.6, however
backported patches are available at
http://bugs.gentoo.org/show_bug.cgi?id=347281

Signed-off-by: Joakim Tjernlund

rename _end to __bss_end__

2011-03-27T17:18:37+00:00

Currently, _end is used for end of BSS section.  We want _end to mean
end of u-boot image, so we rename _end to __bss_end__ first.

Signed-off-by: Po-Yu Chuang

PowerPC: Don't destroy fixup table while doing fixups

2010-11-14T22:25:33+00:00

The fixup procedure just stored a constant value in the
fixup table rather than just adjusting the table.
Although that doesn't seem to do any harm, it prevents
relocation more that once.

Signed-off-by: Joakim Tjernlund