ChorusOS 5.0 targets are described in this section from three different points of view:
This subsection describes the processors on which the ChorusOS 5.0 product can run, as well as the details of the BSPs included in the delivery.
This section describes all the target platforms that can be used as references in the context of Sun support contracts.
This section describes the precise platforms used to run the Sun QA tests; this may be useful, in case of bugs, as a guide to help in identifying issues which are hardware related.
The ChorusOS 5.0 system for Intel x86/Pentium supports the following processors:
Intel 386 (no software FPU emulation).
Intel 486.
Intel Pentium.
Intel PentiumII.
Intel PentiumIII.
Intel Celeron.
The ChorusOS 5.0 system for Intel x86/Pentium supports the following reference BSPs:
i386at Reference BSP.
CPN5360 Reference BSP.
The i386at reference BSP supports standard PC-AT boards.
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:
The CPN5360 reference BSP supports standard PC-AT boards.
The CPN5360 reference BSP supports the following on board devices:
Device Id |
ChorusOS Driver |
---|---|
/pci (PCI bridge) |
sun:x86-bios-(bus,pci,mngt) |
/pci/pci-isa (ISA bridge) |
sun:pci-bios-(bus,isa) |
/pci/i8259 |
sun:pci-i8259-pic |
/pci/pci-isa/i8254 (TIMER) |
sun:bus-i8254-timer |
/pci/pci-isa/mc146818 (RTC, TIMER) |
sun:bus-mc146818-(rtc,timer) |
/pci/pci-isa/ns16550-2 (UART) |
sun:bus-ns16550-uart |
/pci/pci-isa/fpga |
sun:bus-fpga-(wdtimer,flashCtl,hsc) |
/pci/pci-isa/intel28F320 |
not supported |
/pci/piix-ata |
sun:pci-piix-ata |
/pci/e100-1 |
sun:pci-e100-(ether,mngt) |
/pci/e100-2 |
sun:pci-e100-(ether,mngt) |
/pci/dec21554 |
sun:pci-dec2155x-(bus,pci) |
/pci/dec21554/pciswap |
sun:pci-generic-pciswap |
The CPN5360 reference BSP supports the following expansion devices:
This section describes all the target platforms which can be used as references in the context of Sun support contracts.
Generic Computer
i486/Pentiums/Celeron (33-400 Mhz)
16-256 MB
256-512 KB
Processor to PCI, PCI to ISA
Asynchronous serial ports (38.4 Kbaud), 10/100BaseT Ethernet (PCI: SMC EtherPowerII, compatible NE2000, Intel EtherExpress 100, ZNYX ZX345; ISA: SMC EtherCard Elite Ultra 16bits/EZ, compatible NE2000, 3Com EtherLinkIII), IDE disk, Ultra-Wide SCSI (PCI: Symbios logic SYM8750SP), Real-time clock, Timers
PC BIOS
Motorola CompactPCI board
i686
128 MB
256-512 KB
Processor to PCI, PCI to ISA, PCI to CompactPCI
Asynchronous serial ports (115.2 Kbaud), 10/100BaseT Ethernet (PCI: Intel EtherExpress 100 onboard x2, Intel EtherExpress 100, PMC Dec 21x4x ), IDE disk, Ultra-Wide SCSI (PCI: Symbios logic SYM8750SP), Real-time clock, Timers, Watchdog timers, PCI-CompactPCI bridge (2155x)
PC BIOS
This section describes the precise platforms used to run the Sun QA tests:
Pentium II 300 Mhz/ 64 MB / 512 KB L2 cache / EtherPower II.
Celeron 400 Mhz / 128 MB / 128 KB L2 cache / EtherPowerII.
CPN5360 Motorola CompactPCI Board