Re: [Qemu-devel] [PATCH 00/10] Implement ARM architectural watchpoints

2014-09-11 Thread Peter Maydell
On 29 August 2014 17:49, Richard Henderson wrote: > On 08/29/2014 04:21 AM, Peter Maydell wrote: >> Peter Maydell (10): >> exec.c: Relax restrictions on watchpoint length and alignment >> exec.c: Provide full set of dummy wp remove functions in user-mode >> exec.c: Record watchpoint fault ad

Re: [Qemu-devel] [PATCH 00/10] Implement ARM architectural watchpoints

2014-08-29 Thread Richard Henderson
On 08/29/2014 04:21 AM, Peter Maydell wrote: > Peter Maydell (10): > exec.c: Relax restrictions on watchpoint length and alignment > exec.c: Provide full set of dummy wp remove functions in user-mode > exec.c: Record watchpoint fault address and direction > cpu-exec: Make debug_excp_handler

[Qemu-devel] [PATCH 00/10] Implement ARM architectural watchpoints

2014-08-29 Thread Peter Maydell
These patches implement support for the ARM architecturally defined watchpoints, for ARMv8 and ARMv7 CPUs. The first three patches improve the generic exec.c watchpoint code to provide some features that ARM watchpoints require. Patch 4 is a cleanup that makes an ad-hoc per-target registered call