On 4/16/20 5:08 AM, Peter Maydell wrote:
>> void cpu_check_watchpoint(CPUState *cpu, vaddr addr, vaddr len,
>>MemTxAttrs attrs, int flags, uintptr_t ra);
>> +bool cpu_probe_watchpoint(CPUState *cpu, vaddr addr, vaddr len, int flags);
>
> Could we have a doc comment for
On Wed, 11 Mar 2020 at 06:44, Richard Henderson
wrote:
>
> Allow probing of a watchpoint *without* raising an exception.
> This is of most use for no-fault loads, which should indicate
> via some architectural means that the load did not occur.
>
> Signed-off-by: Richard Henderson
> ---
> includ
Allow probing of a watchpoint *without* raising an exception.
This is of most use for no-fault loads, which should indicate
via some architectural means that the load did not occur.
Signed-off-by: Richard Henderson
---
include/hw/core/cpu.h | 7 +++
exec.c| 19 ++
