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authorLuc Michel <luc.michel@greensocs.com>2019-01-07 15:23:46 +0000
committerPeter Maydell <peter.maydell@linaro.org>2019-01-07 15:23:46 +0000
commit53fd65541511386564fb53a91b594459e7f06d7e (patch)
tree4878437895fce60ed42506d7f6d4b0c47bc89802
parent546f3c676c2824a3718a7d74dfb2f663f9348760 (diff)
downloadqemu-arm-53fd65541511386564fb53a91b594459e7f06d7e.tar.gz
gdbstub: add support for extended mode packet
Add support for the '!' extended mode packet. This is required for the multiprocess extension. Signed-off-by: Luc Michel <luc.michel@greensocs.com> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Acked-by: Alistair Francis <alistair.francis@wdc.com> Message-id: 20181207090135.7651-12-luc.michel@greensocs.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
-rw-r--r--gdbstub.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/gdbstub.c b/gdbstub.c
index 2c7032f53a..9b6b4d20a0 100644
--- a/gdbstub.c
+++ b/gdbstub.c
@@ -1302,6 +1302,9 @@ static int gdb_handle_packet(GDBState *s, const char *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,