diff options
| -rw-r--r-- | src/server/gdb_server.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/server/gdb_server.c b/src/server/gdb_server.c index 0d2d1ae..7c85373 100644 --- a/src/server/gdb_server.c +++ b/src/server/gdb_server.c @@ -1006,16 +1006,19 @@ static int gdb_new_connection(struct connection *connection) breakpoint_clear_target(target); watchpoint_clear_target(target); - /* remove the initial ACK from the incoming buffer */ + /* Since version 3.95 (gdb-19990504), with the exclusion of 6.5~6.8, GDB + * sends an ACK at connection with the following comment in its source code: + * "Ack any packet which the remote side has already sent." + * LLDB does the same since the first gdb-remote implementation. + * Remove the initial ACK from the incoming buffer. + */ retval = gdb_get_char(connection, &initial_ack); if (retval != ERROR_OK) return retval; - /* FIX!!!??? would we actually ever receive a + here??? - * Not observed. - */ if (initial_ack != '+') gdb_putback_char(connection, initial_ack); + target_call_event_callbacks(target, TARGET_EVENT_GDB_ATTACH); if (target->rtos) { |