On 3/10/20 11:44 PM, Richard Henderson wrote:
> +int probe_access_flags(CPUArchState *env, target_ulong addr,
> + MMUAccessType access_type, int mmu_idx,
> + bool nonfault, void **phost, uintptr_t retaddr)
> +{
> +void *host;
> +int flags;
> +
> +
This new interface will allow targets to probe for a page
and then handle watchpoints themselves. This will be most
useful for vector predicated memory operations, where one
page lookup can be used for many operations, and one test
can avoid many watchpoint checks.
Signed-off-by: Richard Henderso
