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Fri, 23 Nov 2018 10:17:36 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=greensocs.com; s=mail; t=1542964656; bh=E4uuTgcGUqGNTMOd03OtfX4La20pAFXFtyf8Zbn5sAc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=sP2HEv8W722Li+qwu+69t81cbF7qsN58HCOgC73I7jqPqnDf+RnjqaL/BSwLC1WCF twpma+9Co6A3kriRCGx4n2F+LiLbCCkR+0FIfQFUFrMG/Bwtt8MpO0HWaljeeErl/Z qmznUC6X/uKdsKi3+ILDpUQqR1H2rWGJ6BHWEJZ0= From: Luc Michel To: qemu-devel@nongnu.org Date: Fri, 23 Nov 2018 10:17:24 +0100 Message-Id: <20181123091729.29921-12-luc.michel@greensocs.com> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181123091729.29921-1-luc.michel@greensocs.com> References: <20181123091729.29921-1-luc.michel@greensocs.com> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x [fuzzy] X-Received-From: 193.104.36.180 Subject: [Qemu-devel] [PATCH v7 11/16] gdbstub: add support for extended mode packet X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Eduardo Habkost , alistair@alistair23.me, mark.burton@greensocs.com, =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , saipava@xilinx.com, edgari@xilinx.com, qemu-arm@nongnu.org, Luc Michel Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" X-Virus-Scanned: ClamAV using ClamSMTP Add support for the '!' extended mode packet. This is required for the multiprocess extension. Signed-off-by: Luc Michel Reviewed-by: Edgar E. Iglesias Acked-by: Alistair Francis --- gdbstub.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/gdbstub.c b/gdbstub.c index 0cccce1f38..5cc643b9e0 100644 --- a/gdbstub.c +++ b/gdbstub.c @@ -1296,10 +1296,13 @@ 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);