[Pdbg] [PATCH v2 18/39] gdbserver: disable attn after breaking

[Joel Stanley]

On Wed, 20 Apr 2022 at 06:51, Nicholas Piggin <npiggin at gmail.com> wrote:
>
> Rather than leave attn enabled, disable it when breaking to idle state
> if it was enabled. This helps prevent attn from getting left on after
> the debugger is detached or when no breakpoints are enabled.
>
> Signed-off-by: Nicholas Piggin <npiggin at gmail.com>

Reviewed-by: Joel Stanley <joel at jms.id.au>

> ---
>  src/pdbgproxy.c | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/src/pdbgproxy.c b/src/pdbgproxy.c
> index 7267fd8a..9729eaa1 100644
> --- a/src/pdbgproxy.c
> +++ b/src/pdbgproxy.c
> @@ -382,6 +382,8 @@ static void poll(void)
>                 if (!(status.quiesced))
>                         break;
>
> +               set_attn(false);
> +
>                 state = IDLE;
>                 poll_interval = VCONT_POLL_DELAY;
>                 if (!(status.active)) {
> --
> 2.35.1
>
> --
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