TIMER(4) | Device Drivers Manual (sparc) | TIMER(4) |
timer
— Timer
driver for Sun SPARC computers
timer0 at mainbus0 # sun4c
timer0 at obio0 # sun4m
timer0 at obio0 addr 0xef000000 # sun4/300
The timer
device is used to generate
clocks for the NetBSD kernel.
The hardclock is provided by the timer register and the statistics clock by CPU counter registers.
The timer
appeared in
NetBSD 1.0.
February 24, 2006 | NetBSD 10.99 |