On 7/17/21 10:58 AM, Peter Maydell wrote:
+static uint32_t cflags_for_breakpoints(CPUState *cpu, target_ulong pc,
+ uint32_t cflags)
+{
+uint32_t bflags = 0;
+
+if (unlikely(cpu->singlestep_enabled)) {
+bflags = CF_BP_SSTEP;
+} else {
Wo
On Mon, 12 Jul 2021 at 16:49, Richard Henderson
wrote:
>
> Having this data in cflags means that hashing takes care
> of selecting a TB with or without exceptions built in.
> Which means that we no longer need to flush all TBs.
>
> This does require that we single-step while we're within a page
>
Having this data in cflags means that hashing takes care
of selecting a TB with or without exceptions built in.
Which means that we no longer need to flush all TBs.
This does require that we single-step while we're within a page
that contains a breakpoint, so it's not yet ideal, but should be
an i
