| commit | 9e1fc5bdfdf94564abf7621c0ef644599196360f | |
| author | Peter Maydell <peter.maydell@linaro.org> | |
| Sun, 26 Apr 2015 15:49:25 +0000 (26 16:49 +0100) | ||
| committer | Peter Maydell <peter.maydell@linaro.org> | |
| Sun, 26 Apr 2015 15:49:25 +0000 (26 16:49 +0100) | ||
| tree | 00cdb4b85b42e70f6eabc242a7e7a6ef1bd41605 | treesnapshot (tar.gz zip) |
| parent | 0995bf8cd91b81ec9c1078e37b808794080dc5c0 | commitdiff |
target-arm: Use attribute info to handle user-only watchpoints
Now that we have memory access attribute information in the watchpoint
checking code, we can correctly implement handling of watchpoints
which should match only on userspace accesses, where LDRT/STRT/LDT/STT
from EL1 are treated as userspace accesses.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Now that we have memory access attribute information in the watchpoint
checking code, we can correctly implement handling of watchpoints
which should match only on userspace accesses, where LDRT/STRT/LDT/STT
from EL1 are treated as userspace accesses.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
| target-arm/op_helper.c | diffblobblamehistory |