Remote GDB debugging via serial port

  GDBSERIAL

Configured via config/general.h.

  #define GDBSERIAL        /* Remote GDB debugging over serial */

  #define GDBSERIAL        /* Remote GDB debugging over serial */
  #define GDBUDP           /* Remote GDB debugging over UDP */

This build option enables support for the command gdbstub and for debugging iPXE using GDB attached via a serial port.

• GDBUDP
• The gdbstub command
• List of all iPXE build options