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ChorusOS 5.0 Target Family Guide (Intel Platform Edition)

i386at Reference BSP

Systems

The i386at reference BSP supports standard PC-AT boards.

Devices

The i386at reference BSP supports the following on board devices:

Device Id 

ChorusOS Driver 

/pci (PCI bridge) 

sun:x86-generic-(bus,pci) 

/pci/pci-isa (ISA bridge) 

sun:pci-generic-(bus,isa) 

/pci/pci-isa/i8254 (TIMER) 

sun:bus-i8254-timer 

/pci/pci-isa/mc146818 (RTC, TIMER) 

sun:bus-mc146818-(rtc,timer) 

/pci/pci-isa/ns16550-1 (UART) 

sun:bus-ns16550-uart 

/pci/pci-isa/ns16550-2 (UART) 

sun:bus-ns16550-uart 

/pci/piix-ata 

sun:pci-piix-ata 

/pci/pci-isa/fdd (floppy) 

not supported 

/pci/pci-isa/kbd (keyboard) 

not supported 

/pci/pci-isa/lpt (parallel) 

not supported 

/pci/pci-isa/mouse (mouse) 

not supported 

The i386at reference BSP supports the following expansion devices:

Device Id 

ChorusOS Driver 

Reference Device 

/pci/epic100 (ETHER) 

sun:pci-epic100-ether 

 SMC EtherPowerII 10/100 TP

/pci/dec21140 (ETHER) 

sun:pci-dec21x4x-ether 

 ZNYX ZX345 Fast Ethernet

/pci/ne2000 (ETHER) 

sun:bus-ne2000-ether 

 Kingston KNE2000TLC Novell NE2000 plus

/pci/ncr53c825 (SCSI HBA) 

sun:pci-ncr53c8xx-scsi_hba 

sun:scsi_hba-generic-scsi 

 Symbios Logic SYM8750SP

/pci/ncr53c825/disk@t,l (SCSI disks) [where t is the SCSI TARGET number, and l is the LUN number]

sun:scsi-disk-BSD 

 

/pci/ncr53c825/xxx (SCSI other) 

not supported 

 

/pci/pci-isa/smc1660 (ETHER) 

sun:isa-smc1660-ether 

 SMC EtherCard Elite Ultra 16 bits

 

 

SMC EtherCard EZ 

/pci/pci-isa/el3 (ETHER) 

sun:bus-el3-ether 

 3Com EtherlinkIII 3C509B

/pci/pci-isa/ne2000 (ETHER) 

sun:bus-ne2000-ether 

 

/flash (FLASH memory) 

not supported