|EBUS(4)||Device Drivers Manual (sparc64)||EBUS(4)|
ebus* at pci?
ebus* at mainbus0
ebusbus 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 (‘
ebushas four DMA channels, similar to the DMA seen in the esp(4) SCSI DMA.
OpenBSD provides support for the following devices:
Sun Microelectronics, Peripheral Component Interconnect Input Output Controller, Part No.: 802-7837-01, http://www.sun.com/processors/manuals/802-7837.pdf, March 1997.
|June 18, 2018||OpenBSD-current|