ebus man page on OpenBSD

Printed from http://www.polarhome.com/service/man/?qf=ebus&af=0&tf=2&of=OpenBSD

EBUS(4)		     OpenBSD Programmer's Manual (SPARC64)	       EBUS(4)

     ebus - introduction to SPARC EBus bus support

     ebus* at pci?
     ebus* at mainbus0

     The ebus bus is designed to provide the ability to put ISA and
     traditional Intel-style peripherals in a SPARC based system with a
     minimal amount of glue logic.  Typically, it is implemented in the PCIO
     IC from SME, which also implements an hme(4) compatible PCI network
     device (`network').  The ebus has four DMA channels, similar to the DMA
     seen in the esp(4) SCSI DMA.

     OpenBSD provides support for the following devices:

	audioce(4)    SPARC64 EBus CS4231 audio device
	auxio(4)      SPARC64 auxiliary I/O
	bbc(4)	      SPARC64 BootBus Controller
	beeper(4)     console annunciator
	clock(4)      Real-time clock
	com(4)	      serial communications interface
	comkbd(4)     serial keyboard driver
	comms(4)      serial mouse driver
	led(4)	      SPARC64 LED driver
	lom(4)	      lights out management
	lpt(4)	      parallel port driver
	pcfiic(4)     Phillips PCF8584 I2C controller
	pckbc(4)      PC (ISA) keyboard controller driver
	pmc(4)	      power management controller
	power(4)      power button
	sab(4)	      Infineon SAB82532 (ESCC2) serial communications driver
	uperf(4)      performance counters driver
	wbsd(4)	      Winbond W83L518D/W83L519D SD memory card interface


     Sun Microelectronics, Peripheral Component Interconnect Input Output
     Controller, Part No.: 802-7837-01, March 1997,

OpenBSD 4.9			October 4, 2009			   OpenBSD 4.9

List of man pages available for OpenBSD

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
Vote for polarhome
Free Shell Accounts :: the biggest list on the net