Commit graph

17 commits

Author SHA1 Message Date
Stelian Pop
c9e798d35a Fix Stelian's email address
Change my old email address which is no longer valid.

Signed-off-by: Stelian Pop <stelian@popies.net>
Signed-off-by: Anatolij Gustschin <agust@denx.de>
2011-11-29 15:43:38 +01:00
Wolfgang Denk
04e5ae7931 Minor coding style cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2011-09-11 21:24:09 +02:00
Andreas Bießmann
c23e5e7eda a/a/c/arm920t/at91/reset.c: drop obsolete CONFIG_AT91RM9200_USART
The CONFIG_AT91RM9200_USART is an remnant of
18ed5e9550 which deleted the
at91rm9200_usart driver.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2011-08-03 13:00:56 +02:00
Mike Williams
1626308797 cleanup: Fix typos and misspellings in various files.
Recieve/Receive
recieve/receive
Interupt/Interrupt
interupt/interrupt
Addres/Address
addres/address

Signed-off-by: Mike Williams <mike@mikebwilliams.com>
2011-07-28 21:27:36 +02:00
Graeme Russ
17659d7de9 Timer: Remove reset_timer_masked()
In some circumstances, reset_timer_masked() was called be timer_init() in
order to perform architecture specific timer initialisation. In such
cases, the required code in reset_timer_masked() has been moved into
timer_init()
2011-07-26 14:54:15 +02:00
Graeme Russ
4769be21cc Timer: Remove reset_timer() for non-Nios2 arches 2011-07-26 14:53:30 +02:00
Graeme Russ
5c8404aff1 Timer: Remove set_timer completely 2011-07-26 14:52:17 +02:00
Andreas Bießmann
d703355fd1 arm920t/at91: add at91rm9200_devices.c
This is a copy of arm926ejs/at91 api for perpherial initialisation.
At the moment we just need the usart part of the api.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2011-07-04 10:55:27 +02:00
Andreas Bießmann
6a372e940d arm920t/at91: use new clock.c features
This patch enables the new clock features from arm920t/at91/clock.c. This
is an required step to get at91rm9200_usart replaced by atmel_usart driver.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Jens Scharsig <js_at_ng@scharsoft.de>
Cc: Eric Bénard <eric@eukrea.com>
2011-07-04 10:55:27 +02:00
Andreas Bießmann
c3a383f5bd arm920t/at91: add clock.c
This patch adds an copy of arm926ejs/at91/clock.c to arm920t/at91. The
arm926ejs specialities are removed from arm920t version and vice versa.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2011-07-04 10:55:27 +02:00
Jens Scharsig
8073399444 update arm/at91rm9200 work with rework rework110202
* convert at91rm9200ek and eb_cpux9k2 board to ATMEL_xxx name scheme
 * Fix: timer.c compile error io.h not found with arm/at91rm9200
 * update arm920t/at91 to ATMEL_xxx name scheme
 * update arm920t/at91 soc lib
 * update at91_emac driver

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
Tested-by: Andreas Bießmann <andreas.devel@gmail.com>
2011-06-21 22:26:21 +02:00
Jens Scharsig
ce26582606 at91rm9200: fix lowlevel_init() SMRDATA size
* use start/end label for initialization tables instead of fix values

Signed-off-by: Jens Scharsig <js_at_ng@scharsoft.de>
Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2011-05-18 07:56:52 +02:00
Andreas Bießmann
a429db7e3c arm920t/at91/timer: replace bss variables by gd
Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc
bss values in arm920t/at91/timer driver.
The usage of bss values in driver before initialisation of bss is
forbidden. In that special case some data in .rel.dyn gets corrupted by
the arm920t/at91/timer driver.

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2010-12-07 22:08:07 +01:00
Andreas Bießmann
305bf489d1 arm920t/at91/reset: board_reset: define weak symbol
Signed-off-by: Andreas Bießmann <biessmann@corscience.de>
2010-12-07 22:08:07 +01:00
Sebastien Carlier
6d8962e814 Switch from archive libraries to partial linking
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>
2010-11-17 21:02:18 +01:00
Wolfgang Denk
14d0a02a16 Rename TEXT_BASE into CONFIG_SYS_TEXT_BASE
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>
2010-10-18 22:07:10 +02:00
Peter Tyser
84ad688473 arm: Move cpu/$CPU to arch/arm/cpu/$CPU
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2010-04-13 09:13:24 +02:00