Re: [Qemu-devel] [PATCH v2 13/14] target-arm: Use attribute info to handle user-only watchpoints

2015-04-21 Thread Alex Bennée
Peter Maydell peter.mayd...@linaro.org writes: 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

[Qemu-devel] [PATCH v2 13/14] target-arm: Use attribute info to handle user-only watchpoints

2015-04-13 Thread Peter Maydell
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