Re: [Qemu-devel] [PATCH v2 0/8] target-arm/linux-user-arm: implement setend, CPSR.E, SCTLR.EE

[Stefan Weil <sw@weilnetz.de>]

Am 29.05.2014 um 21:46 schrieb Paolo Bonzini:
> This is v2 of the series to implement CPSR.E.  I've now included support
> for strex emulation and SCTLR.EE.  I've now also tested system emulation
> better using an Arch Linux image.
>
> Using the Raspberry Pi optimized memcmp library and associated harness,
> QEMU 2.0 fails with "Illegal instruction", while these patches work.
>
> Paolo
>
> Paolo Bonzini (8):
>    linux-user: arm: fix coding style for some linux-user signal functions
>    linux-user: arm: set CPSR.E correctly for BE8 mode
>    linux-user: arm: pass env to get_user_code_*
>    linux-user: arm: handle CPSR.E correctly in strex emulation
>    target-arm: implement SCTLR.EE
>    target-arm: pass DisasContext to gen_aa32_ld*/st*
>    target-arm: introduce be8 tbflag
>    target-arm: implement setend
>
>   linux-user/main.c      |  71 +++++++++---
>   linux-user/signal.c    | 122 +++++++++++---------
>   target-arm/cpu.h       |   7 ++
>   target-arm/helper.c    |  38 +++++-
>   target-arm/helper.h    |   1 +
>   target-arm/op_helper.c |   5 +
>   target-arm/translate.c | 307 +++++++++++++++++++++++++------------------------
>   target-arm/translate.h |   1 +
>   8 files changed, 322 insertions(+), 230 deletions(-)

I'd appreciate if this series could be applied to git master, but it 
looks like it needs to be rebased and fixed for the last few patches.

Regards
Stefan