| LPT(4) | Kernel Interfaces Manual (Acorn32) | LPT(4) | 
NAME
 lpt — parallel port driver
SYNOPSIS
 lpt* at pioc? offset 0x0278 irq 0
lpt* at pioc? offset 0x0378 irq -1
lpt* at pioc? offset 0x03bc irq -1
DESCRIPTION
 This driver provides access to parallel ports.  The highest bit in the minor number selects whether to do polling or wait for interrupts.  If no IRQ is specified in the kernel configuration, only the polling device may be used.
FILES
- 
/dev/lpt0
- 
first interrupt-driven parallel port device
- 
/dev/lpa0
- 
first polled parallel port device