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2c9adbda72
qemu/linux-user
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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 alpha-linux-user: Implement signals. 2010-02-28 17:54:52 +01:00
arm linux-user: Add the syscall id for pselect6 on ARM 2010-03-26 20:48:30 +01:00
cris Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
i386 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
m68k Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
microblaze Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
mips linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
mips64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
mipsn32 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
ppc linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
sh4 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sparc Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
sparc64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
x86_64 Revert "Get rid of _t suffix" 2009-10-01 16:12:16 -05:00
cpu-uname.c linux-user: adapt uname machine to emulated CPU 2010-02-06 17:19:43 +01:00
cpu-uname.h linux-user: adapt uname machine to emulated CPU 2010-02-06 17:19:43 +01:00
elfload.c linux-user: Protect against allocation failure in load_symbols. 2010-07-29 20:54:35 +04:00
errno_defs.h Remove unnecessary trailing newlines 2008-12-13 09:32:43 +00:00
flat.h Support for 32 bit ABI on 64 bit targets (only enabled Sparc64) 2007-10-14 16:27:31 +00:00
flatload.c linux-user: improve flatload error checking 2010-09-18 05:53:14 +00:00
ioctls.h linux-user: KD/VT/FB ioctls 2009-10-17 11:38:00 +03:00
linux_loop.h Fix build failure with old kernel headers (loop.h is incompatible with 2008-05-23 16:06:43 +00:00
linuxload.c linux-user: Reduce lseek+reads while loading elf files. 2010-07-29 08:32:28 +02:00
m68k-sim.c linux-user: Fix typo m86k -> m68k 2010-10-05 13:53:56 -05:00
main.c ARM: fix ldrexd/strexd 2010-12-07 15:37:34 +00:00
mmap.c linux-user: mmap_reserve() not controlled by RESERVED_VA 2010-12-03 15:09:38 +02:00
qemu-types.h linux-user: Move abi_* typedefs into qemu-types.h 2008-12-08 18:12:04 +00:00
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 Various linux-user structures and definitions fixes for PowerPC targets. 2007-12-10 08:24:59 +00:00
strace.c Strace mprotect flags. 2010-06-16 13:03:51 +01:00
strace.list linux-user: strace now handles guest strings correctly [v2] 2009-06-16 16:56:28 +03:00
syscall_defs.h linux-user: fix mips and ppc to use UID16 2010-12-03 15:10:08 +02:00
syscall_types.h linux-user: KD/VT/FB ioctls 2009-10-17 11:38:00 +03:00
syscall.c linux-user: fix compiler error on nptl 2010-12-03 15:09:39 +02:00
uaccess.c Fix missing strnlen problems 2009-07-01 18:24:44 +00:00
vm86.c Update to a hopefully more future proof FSF address 2009-07-16 20:47:01 +00:00