Still to do in the implementation:
- Only build Python support based on a configure check
- Only build xmlto documentation based on a configure check
- Find a (portable if possible) way to accurately sleep with ms accuracy
(scheduling can cause problems here)
- F1284_EXCL for iopl() and /dev/port (use /dev/lp0). This needs
configuration file support.
- Default implementations of the block transfer functions, in terms of
the pins.
- Bounded ECP mode.
- Notice/handle USB printers, at least for device IDs.
--
Tim Waugh <tim@cyberelk.net>