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* openrisc: update SPR registers definitionFranck Jullien2014-06-051-1/+12
| | | | | | | | | The OpenRISC architecture specification v1.0 defines new SPR registers. This patch adds registers definition for group 0 and update bit definitions for the CPU configuration register. Signed-off-by: Franck Jullien <franck.jullien@gmail.com>
* bd_info: remove bi_barudrate member from struct bd_infoMasahiro Yamada2014-05-121-1/+0
| | | | | | | | | | | | | | | | | gd->bd->bi_baudrate is a copy of gd->baudrate. Since baudrate is a common feature for all architectures, keep gd->baudrate only. It is true that bi_baudrate was passed to the kernel in that structure but it was a long time ago. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Tom Rini <trini@ti.com> Cc: Simon Glass <sjg@chromium.org> Cc: Wolfgang Denk <wd@denx.de> Cc: Heiko Schocher <hs@denx.de> Acked-by: Michal Simek <monstr@monstr.eu> (For microblaze)
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-2415-180/+15
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* Introduce generic link section.h symbol filesSimon Glass2013-03-151-0/+27
| | | | | | | | | | | | | | | | | | We create a separate header file for link symbols defined by the link scripts. It is helpful to have these all in one place and try to make them common across architectures. Since Linux already has a similar file, we bring this in even though many of the symbols there are not relevant to us. Each architecture has its own asm/sections.h where symbols specifc to that architecture can be added. For now everything except AVR32 just includes the generic header. One change is needed in arch/avr32/lib/board.c to make this conversion work. Reviewed-by: Tom Rini <trini@ti.com> (version 5) Signed-off-by: Simon Glass <sjg@chromium.org>
* openrisc: Use generic global_dataSimon Glass2013-02-041-24/+1
| | | | | | Move openrisc over to use generic global_data. Signed-off-by: Simon Glass <sjg@chromium.org>
* Add architecture-specific global dataSimon Glass2013-02-011-0/+6
| | | | | | | | | | | | | We plan to move architecture-specific data into a separate structure so that we can make the rest of it common. As a first step, create struct arch_global_data to hold these fields. Initially it is empty. This patch applies to all archs at once. I can split it if this is really a pain. Signed-off-by: Simon Glass <sjg@chromium.org>
* openrisc: Change bi_baudrate and global data baudrate to intSimon Glass2012-10-192-2/+2
| | | | | | | These don't need to be longs, so change them. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Rini <trini@ti.com>
* openrisc/bitops: add hweightX definesStefan Kristiansson2012-10-021-0/+4
| | | | Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
* global_data: unify global flag definesMike Frysinger2012-08-091-21/+1
| | | | | | | All the global flag defines are the same across all arches. So unify them in one place, and add a simple way for arches to extend for their needs. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* net: punt bd->bi_ip_addrMike Frysinger2012-05-151-1/+0
| | | | | | | | | This field gets read in one place (by "bdinfo"), and we can replace that with getenv("ipaddr"). After all, the bi_ip_addr field is kept up-to-date implicitly with the value of the ipaddr env var. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
* openrisc: Add architecture header filesStefan Kristiansson2012-01-1320-0/+1397
Signed-off-by: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi>
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