I can't connect to SimNow’s gdb server on my Fedora 30. The gdb version is 8.3. When I type target remote :2222, gdb won't return to command line and it will hang there forever. Even worse, the connection may break after several seconds with an error message: Truncated register 41 in remote 'g' packet.
I think the gdb-stub in SimNow has broken. Does anyone successfully use it? Thanks.