Misc devices and SCSI

SCSI

drivers/scsi/driver_scsi.c + driver_scsi_lsi.c (the LSI 53C8xx family). QEMU: -device lsi53c810. Commands: scsi (bus/device status), scsitest. Devices register through the block family.

Parallel port

drivers/misc/driver_parallel.c - parallel (status) + paralleltest. The classic LP interface.

Gameport

drivers/misc/driver_gameport.c - gameport + gameporttest (analog joysticks).

Infrared

drivers/misc/driver_ir.c - ir + irtest (raw pulse capture and decode).