forked from auracaster/openocd
- Made sure that also outgoing GDB packets are logged, not only the incoming ones. - Improved the treatment of non-printable characters in the packets to make it more robust. Prior to this change: - Outgoing packets were not printed unless OpenOCD was re-compiled with _DEBUG_GDB_IO_. - Non-prinable characters were only treated in incoming 'X' packets. After this change: - Both incoming and outgoing GDB packets are logged on debug_level >= 3, so that both directions of the GDB channel are visible. - Non-printable characters are checked for in every packet so that hey do not interfere with the terminal. Change-Id: I0613e57ae5059b3279b0abcb71276cf5719a8699 Signed-off-by: Jan Matyas <matyas@codasip.com> Reviewed-on: http://openocd.zylin.com/6269 Tested-by: jenkins Reviewed-by: Antonio Borneo <borneo.antonio@gmail.com>