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(-)