[PULL REQUEST v2] big-endian support
Ben Dooks
ben.dooks at codethink.co.uk
Tue Sep 3 13:14:40 EDT 2013
The following pull request is an update of the previous big-endian
series. The chnages since v1 are:
- Fix issue with THUMB2 reported by Dave Martin
- Added Jason's ack for the mvebu
- Added Thomas' tested by for several patches
If possible, it would be great to get this in this merge window.
The following changes since commit fa8218def1b1a16f0a410e2c1c767b4738cc81fa:
Merge tag 'regmap-v3.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap (2013-08-27 10:10:30 -0700)
are available in the git repository at:
git://git.baserock.org/delta/linux.git baserock/311-rc7/be/core-v5
for you to fetch changes up to 297ad14ccf68a5ee75d7a1a8bd434e03b4bbae56:
ARM: signal: sigreturn_codes should be endian neutral to work in BE8 (2013-09-03 17:37:01 +0100)
----------------------------------------------------------------
Ben Dooks (18):
ARM: fix ARCH_IXP4xx usage of ARCH_SUPPORTS_BIG_ENDIAN
ARM: asm: Add ARM_BE8() assembly helper
ARM: fixup_pv_table bug when CPU_ENDIAN_BE8
ARM: set BE8 if LE in head code
ARM: pl01x debug code endian fix
ARM: twd: data endian fix
ARM: smp_scu: data endian fixes
ARM: highbank: enable big-endian
ARM: mvebu: support running big-endian
ARM: vexpress: add big endian support
ARM: alignment: correctly decode instructions in BE8 mode.
ARM: traps: use <asm/opcodes.h> to get correct instruction order
ARM: module: correctly relocate instructions in BE8
ARM: set --be8 when linking modules
ARM: hardware: fix endian-ness in <hardware/coresight.h>
ARM: net: fix arm instruction endian-ness in bpf_jit_32.c
ARM: Correct BUG() assembly to ensure it is endian-agnostic
ARM: kdgb: use <asm/opcodes.h> for data to be assembled as intruction
Victor Kamensky (2):
ARM: atomic64: fix endian-ness in atomic.h
ARM: signal: sigreturn_codes should be endian neutral to work in BE8
arch/arm/Kconfig | 1 +
arch/arm/Makefile | 1 +
arch/arm/boot/compressed/head.S | 9 ++--
arch/arm/include/asm/assembler.h | 7 +++
arch/arm/include/asm/atomic.h | 26 +++++------
arch/arm/include/asm/bug.h | 10 +++--
arch/arm/include/asm/hardware/coresight.h | 8 ++--
arch/arm/include/asm/hardware/debug-pl01x.S | 2 +
arch/arm/include/asm/kgdb.h | 3 +-
arch/arm/kernel/Makefile | 3 +-
arch/arm/kernel/entry-armv.S | 5 +--
arch/arm/kernel/entry-common.S | 4 +-
arch/arm/kernel/head.S | 12 +++++
arch/arm/kernel/module.c | 57 ++++++++++++++----------
arch/arm/kernel/signal.c | 24 +---------
arch/arm/kernel/sigreturn_codes.S | 69 +++++++++++++++++++++++++++++
arch/arm/kernel/sleep.S | 1 +
arch/arm/kernel/smp_scu.c | 14 +++---
arch/arm/kernel/smp_twd.c | 24 +++++-----
arch/arm/kernel/traps.c | 24 ++++++----
arch/arm/mach-highbank/Kconfig | 1 +
arch/arm/mach-ixp4xx/Kconfig | 4 --
arch/arm/mach-mvebu/Kconfig | 1 +
arch/arm/mach-mvebu/coherency_ll.S | 3 ++
arch/arm/mach-mvebu/headsmp.S | 4 ++
arch/arm/mach-vexpress/Kconfig | 1 +
arch/arm/mm/Kconfig | 6 +++
arch/arm/mm/abort-ev6.S | 5 +--
arch/arm/mm/alignment.c | 9 +++-
arch/arm/mm/proc-v6.S | 4 +-
arch/arm/mm/proc-v7.S | 4 +-
arch/arm/net/bpf_jit_32.c | 6 ++-
arch/arm/plat-versatile/headsmp.S | 2 +
33 files changed, 229 insertions(+), 125 deletions(-)
create mode 100644 arch/arm/kernel/sigreturn_codes.S
--
Ben Dooks http://www.codethink.co.uk/
Senior Engineer Codethink - Providing Genius
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