u-boot.git/board/netstal, branch master Unnamed repository; edit this file 'description' to name the repository. Removed obsolete Netstal boards 2011-07-28T19:45:34+00:00 Niklaus Giger niklaus.giger@member.fsf.org 2011-07-22T14:10:18+00:00 1103cf2f5c8f0712f6b64283a60c90f254a32345 Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org> 
Signed-off-by: Niklaus Giger <niklaus.giger@member.fsf.org>
ppc4xx: Cleanup for partial linking and --gc-sections 2010-11-27T22:35:09+00:00 Wolfgang Denk wd@denx.de 2010-11-21T19:55:42+00:00 ee8028b7f108bd049eb389f01b590be0b75adaf6 This commit adapts 4xx boards for partial linking with --gc-sections. Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Tirumala Marri <tmarri@apm.com> Cc: David Updegraff <dave@cray.com> Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Cc: Dirk Eibach <eibach@gdsys.de> Cc: Larry Johnson <lrj@acm.org> Cc: Peter De Schrijver <p2@mind.be> Cc: Niklaus Giger <niklaus.giger@netstal.com> Cc: Daniel Poirot <dan.poirot@windriver.com> Acked-by: Stefan Roese <sr@denx.de> 
This commit adapts 4xx boards for partial linking with --gc-sections.

Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Cc: Tirumala Marri <tmarri@apm.com>
Cc: David Updegraff <dave@cray.com>
Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>
Cc: Dirk Eibach <eibach@gdsys.de>
Cc: Larry Johnson <lrj@acm.org>
Cc: Peter De Schrijver <p2@mind.be>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
Cc: Daniel Poirot <dan.poirot@windriver.com>
Acked-by: Stefan Roese <sr@denx.de>
Switch from archive libraries to partial linking 2010-11-17T20:02:18+00:00 Sebastien Carlier sebastien.carlier@gmail.com 2010-11-05T14:48:07+00:00 6d8962e814c15807dd6ac5757904be2a02d187b8 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 <sebastien.carlier@gmail.com> 
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 <sebastien.carlier@gmail.com>
mcu25: fix out of tree building 2010-10-27T18:13:46+00:00 Wolfgang Denk wd@denx.de 2010-10-27T08:29:56+00:00 f503d52a9ee5bceaedbc4d8331d397aab96092ff Out of tree building of the Netstal mcu25 board failed like that: Configuring for mcu25 board... Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/mcu25/../common/fixed_sdram.o: No such file or directory Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/mcu25/../common/nm_bsp.o: No such file or directory Adapt (and simplify) the Makefile. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Niklaus Giger <niklaus.giger@netstal.com> 
Out of tree building of the Netstal mcu25 board failed like
that:

Configuring for mcu25 board...
Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/mcu25/../common/fixed_sdram.o: No such file or directory
Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/mcu25/../common/nm_bsp.o: No such file or directory

Adapt (and simplify) the Makefile.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
hcu4, hcu5: fix out of tree building 2010-10-24T14:49:12+00:00 Wolfgang Denk wd@denx.de 2010-10-24T14:49:12+00:00 1339657abd116b046775467ec10e5519758c66ed Out of tree building of the Netstal hcu4 and hcu5 boards failed like that: Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/hcu4/../common/fixed_sdram.o: No such file or directory Assembler messages: Fatal error: can't create /work/wd/tmp-ppc/board/netstal/hcu4/../common/nm_bsp.o: No such file or directory make[1]: *** [/work/wd/tmp-ppc/board/netstal/hcu4/../common/fixed_sdram.o] Error 2 Adapt (and simplify) the respective Makefiles. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Niklaus Giger <niklaus.giger@netstal.com> 
Out of tree building of the Netstal hcu4 and hcu5 boards failed like
that:

Assembler messages:
Fatal error: can't create /work/wd/tmp-ppc/board/netstal/hcu4/../common/fixed_sdram.o: No such file or directory
Assembler messages:
Fatal error: can't create /work/wd/tmp-ppc/board/netstal/hcu4/../common/nm_bsp.o: No such file or directory
make[1]: *** [/work/wd/tmp-ppc/board/netstal/hcu4/../common/fixed_sdram.o] Error 2

Adapt (and simplify) the respective Makefiles.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Niklaus Giger <niklaus.giger@netstal.com>
Makefile: move all Power Architecture boards into boards.cfg 2010-10-18T20:12:04+00:00 Wolfgang Denk wd@denx.de 2010-10-06T07:05:45+00:00 2ae1824196884ba2bafffb7c0d3e8297350591e9 Clean up Makefile, and drop a lot of the config.mk files on the way. We now also automatically pick all boards that are listed in boards.cfg (and with all configurations), so we can drop the redundant entries from MAKEALL to avoid building these twice. Signed-off-by: Wolfgang Denk <wd@denx.de> 
Clean up Makefile, and drop a lot of the config.mk files on the way.

We now also automatically pick all boards that are listed in
boards.cfg (and with all configurations), so we can drop the redundant
entries from MAKEALL to avoid building these twice.

Signed-off-by: Wolfgang Denk <wd@denx.de>
Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE 2010-10-18T20:07:10+00:00 Wolfgang Denk wd@denx.de 2010-10-07T19:51:12+00:00 14d0a02a168b36e87665b8d7f42fa3e88263d26d The change is currently needed to be able to remove the board configuration scripting from the top level Makefile and replace it by a simple, table driven script. Moving this configuration setting into the "CONFIG_*" name space is also desirable because it is needed if we ever should move forward to a Kconfig driven configuration system. Signed-off-by: Wolfgang Denk <wd@denx.de> 
The change is currently needed to be able to remove the board
configuration scripting from the top level Makefile and replace it by
a simple, table driven script.

Moving this configuration setting into the "CONFIG_*" name space is
also desirable because it is needed if we ever should move forward to
a Kconfig driven configuration system.

Signed-off-by: Wolfgang Denk <wd@denx.de>
ppc4xx: Big header cleanup, mostly PPC440 related 2010-09-23T07:02:05+00:00 Stefan Roese sr@denx.de 2010-09-11T07:31:43+00:00 5e7abce99163a00b8d267cc8045f06b498728288 This patch starts a bit PPC4xx header cleanup. First patch mostly touches PPC440 files. A later patch will touch the PPC405 files as well. This cleanup is done by creating header files for all SoC versions and moving the SoC specific defines into these special headers. This way the common header ppc405.h and ppc440.h can be cleaned up finally. Signed-off-by: Stefan Roese <sr@denx.de> 
This patch starts a bit PPC4xx header cleanup. First patch mostly
touches PPC440 files. A later patch will touch the PPC405 files as well.

This cleanup is done by creating header files for all SoC versions and
moving the SoC specific defines into these special headers. This way the
common header ppc405.h and ppc440.h can be cleaned up finally.

Signed-off-by: Stefan Roese <sr@denx.de>
ppc4xx: Move ppc4xx headers to powerpc include directory 2010-09-23T07:02:05+00:00 Stefan Roese sr@denx.de 2010-09-09T17:18:00+00:00 b36df561154bdd0a41bb77e09c5575ca2cf48013 This patch moves some ppc4xx related headers from the common include directory (include/) to the powerpc specific one (arch/powerpc/include/asm/). This way to common include directory is not so cluttered with files. Signed-off-by: Stefan Roese <sr@denx.de> 
This patch moves some ppc4xx related headers from the common include
directory (include/) to the powerpc specific one
(arch/powerpc/include/asm/). This way to common include directory is not
so cluttered with files.

Signed-off-by: Stefan Roese <sr@denx.de>
Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2010-04-24T19:16:57+00:00 Wolfgang Denk wd@denx.de 2010-04-24T19:16:57+00:00 a77034a8dfc7942ca08483138dccdebeacc36826