qemu-e2k/linux-user
Peter Maydell 2c9adbda72 ARM: fix ldrexd/strexd
Correct ldrexd and strexd code to always read and write the
high word of the 64-bit value from addr+4.
Also make ldrexd and strexd agree that for a 64 bit value the
address in env->exclusive_addr is that of the low word.

This fixes the issues reported in
https://bugs.launchpad.net/qemu/+bug/670883

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Nathan Froyd <froydnj@codesourcery.com>
2010-12-07 15:37:34 +00:00
..
alpha
arm
cris
i386
m68k
microblaze
mips linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
mips64
mipsn32
ppc linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
sh4
sparc
sparc64
x86_64
cpu-uname.c
cpu-uname.h
elfload.c
errno_defs.h
flat.h
flatload.c
ioctls.h
linux_loop.h
linuxload.c
m68k-sim.c
main.c ARM: fix ldrexd/strexd 2010-12-07 15:37:34 +00:00
mmap.c
qemu-types.h
qemu.h linux-user: remove unnecessary local from __get_user(), __put_user() 2010-12-03 15:09:38 +02:00
signal.c ARM: linux-user: Restore iWMMXT state from ucontext on sigreturn 2010-12-03 15:09:39 +02:00
socket.h
strace.c
strace.list
syscall_defs.h linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
syscall_types.h
syscall.c linux-user: fix compiler error on nptl 2010-12-03 15:09:39 +02:00
uaccess.c
vm86.c