OBIO(4) - Device Drivers Manual (landisk) # OBIO(4) - Device Drivers Manual (landisk) NAME # obio - landisk onboard I/O bus device SYNOPSIS # obio0 at mainbus? DESCRIPTION # The obio interface serves as an abstraction used by the autoconfiguration system to help find and attach devices (e.g. the disk controllers) connected to the landisk onboard I/O bus. OpenBSD provides support for the following devices: power(4) power switch wdc(4) ...
POWER(4) - Device Drivers Manual (landisk) # POWER(4) - Device Drivers Manual (landisk) NAME # power - power switch SYNOPSIS # power0 at obio? DESCRIPTION # Landisk models provide an interrupt when the power switch is flipped to the Off position. The power driver catches that interrupt. If the hw.allowpowerdown sysctl(8) is set to 1, power will signal init(8) to do a clean shutdown. SEE ALSO # intro(4), obio(4), init(8), rc. ...
WDC(4) - Device Drivers Manual # WDC(4) - Device Drivers Manual NAME # wdc - WD100x compatible hard disk controller driver SYNOPSIS # # alpha/i386 wdc0 at isa? port 0x1f0 irq 14 flags 0x00 wdc1 at isa? port 0x170 irq 15 flags 0x00 wdc* at isapnp? # macppc wdc* at macobio? wdc* at kauaiata? # landisk wdc0 at obio? port 0x14000000 irq 10 # all architectures wdc* at pcmcia? ...