diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2010-12-07 15:37:34 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2010-12-07 15:37:34 +0000 |
| commit | 2c9adbda721c9996ec6b371cac4a00c1164b818e (patch) | |
| tree | e2b26c30811dd0a35f069073929d427bd6fa3116 /migration.h | |
| parent | 49e14940adeea797abd2be4ccda97d0349b22aae (diff) | |
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>
Diffstat (limited to 'migration.h')
0 files changed, 0 insertions, 0 deletions