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Re: [Qemu-arm] [PATCH v6 11/16] gdbstub: add support for extended mode p
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From: |
Edgar E. Iglesias |
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Subject: |
Re: [Qemu-arm] [PATCH v6 11/16] gdbstub: add support for extended mode packet |
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Date: |
Fri, 16 Nov 2018 11:10:44 +0100 |
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User-agent: |
Mutt/1.9.4 (2018-02-28) |
On Thu, Nov 15, 2018 at 10:42:02AM +0100, Luc Michel wrote:
> Add support for the '!' extended mode packet. This is required for the
> multiprocess extension.
>
> Signed-off-by: Luc Michel <address@hidden>
Reviewed-by: Edgar E. Iglesias <address@hidden>
> ---
> gdbstub.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/gdbstub.c b/gdbstub.c
> index eec1cf0d09..ada53ac559 100644
> --- a/gdbstub.c
> +++ b/gdbstub.c
> @@ -1294,10 +1294,13 @@ static int gdb_handle_packet(GDBState *s, const char
> *line_buf)
> trace_gdbstub_io_command(line_buf);
>
> p = line_buf;
> ch = *p++;
> switch(ch) {
> + case '!':
> + put_packet(s, "OK");
> + break;
> case '?':
> /* TODO: Make this return the correct value for user-mode. */
> snprintf(buf, sizeof(buf), "T%02xthread:%s;", GDB_SIGNAL_TRAP,
> gdb_fmt_thread_id(s, s->c_cpu, thread_id,
> sizeof(thread_id)));
> put_packet(s, buf);
> --
> 2.19.1
>