Commit 53fd6554 authored by Luc Michel's avatar Luc Michel Committed by Peter Maydell
Browse files

gdbstub: add support for extended mode packet 



Add support for the '!' extended mode packet. This is required for the
multiprocess extension.

Signed-off-by: default avatarLuc Michel <luc.michel@greensocs.com>
Reviewed-by: default avatarEdgar E. Iglesias <edgar.iglesias@xilinx.com>
Acked-by: default avatarAlistair Francis <alistair.francis@wdc.com>
Message-id: 20181207090135.7651-12-luc.michel@greensocs.com
Signed-off-by: default avatarPeter Maydell <peter.maydell@linaro.org>
parent 546f3c67

gdbstub.c

+3 −0
Original line number Diff line number Diff line
@@ -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,