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RCS file: /cvsrepo/anoncvs/cvs/www/sparc.html,v
retrieving revision 1.72
retrieving revision 1.73
diff -c -r1.72 -r1.73
*** www/sparc.html 2000/01/26 21:05:06 1.72
--- www/sparc.html 2000/01/26 21:09:42 1.73
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the sun4, sun4c, and sun4m architectures
(not the 64bit Ultra SPARC computers).
The current port maintainer is
! Jason Wright (jason@openbsd.org).
Others are definitely welcome to contribute!
--- 21,27 ----
the sun4, sun4c, and sun4m architectures
(not the 64bit Ultra SPARC computers).
The current port maintainer is
! Art Grabowski (art@openbsd.org).
Others are definitely welcome to contribute!
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! The installation tools and process as of the 2.1 release are greatly
! improved over previous releases of OpenBSD, and more work has been done
! with each successive release. OpenBSD/sparc can be installed
! or upgraded via floppy boot images on sun4c and sun4m, miniroot images
! for machines without floppies (and sun4 machines), as well as network
! and diskless installs.
--- 130,138 ----
! OpenBSD/sparc can be installed or upgraded via floppy boot images on
! sun4c and sun4m, miniroot images for machines without floppies
! (and sun4 machines), as well as network and diskless installs.
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--- 142,148 ----
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sun4c:
! - SS1: the original 20MHz sun4c
!
- SS1+: 25MHz version of the above
- IPC: SS1+ in a cube, with cgtree graphics builtin
- SLC: SS1+ built into a B&W monitor
- SS2: 40MHz version of the SS1
--- 163,174 ----
- sun4c:
! - SS1: the original 20MHz sun4c.
! (Hardware limitations prevent SBus DMA peripherals from working
! in some of the slots).
!
- SS1+: 25MHz version of the above.
! (Hardware limitations prevent SBus DMA peripherals from working
! in some of the slots).
- IPC: SS1+ in a cube, with cgtree graphics builtin
- SLC: SS1+ built into a B&W monitor
- SS2: 40MHz version of the SS1
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- ELC: SS2-performance built into a B&W monitor
- Please note that SBus DMA peripherals do not work in some
- of the slots of an SS1 or SS1+.
- sun4m:
! - 600MP: The original Sun4m machine. This is a mbus machine
! with SBUS and VME busses
!
- LC: 50MHz MicroSPARC-1 based machines
- LX: LC with a few more devices
-
- SPARCClassic: 50Mhz MicroSPARC-1 based machine
- SS5: MicroSPARC-2 based machines available in 60, 70,
85, 110, and 170 MHz versions
- SS4: Reduced cost version of the SS5, only available at 110MHz
!
- SS10: Pizzabox mbus-based machine
!
- SS20: Improved Pizzabox mbus-based machine
!
- CPU5V by Force Computer (MicroSPARC-2)
!
- SPARCbook 3GX (110mhz) and 3GS (85mhz) by Tadpole (MicroSPARC-2)
!
! See below for a list of mbus modules that work.
!
! A few cpu combinations do not work reliably, as well as a few odd
! memory configurations.
!
- Typically it works on faithful clones of these machine.
Supported devices
--- 176,213 ----
ELC: SS2-performance built into a B&W monitor
sun4m:
! - 600MP: The original Sun4m machine. This is a mbus machine
! with SBUS and VME busses.
!
- LC: 50MHz MicroSPARC-1 based machines (aka Classic)
- LX: LC with a few more devices
- SS5: MicroSPARC-2 based machines available in 60, 70,
85, 110, and 170 MHz versions
- SS4: Reduced cost version of the SS5, only available at 110MHz
!
- SS10: Pizzabox mbus-based machine
!
- SS20: Improved Pizzabox mbus-based machine
!
- Sun Voyager (untested)
!
!
As well, the following clones:
!
! - Aries Research Inc, Parrot II (SS2 clone)
!
- Opus 5000 (SS1 clone)
!
- Opus 5250 (SS1 clone)
!
- SPARCbook 3GX, 3GS, and 3XP by Tadpole (MicroSPARC-2)
!
- CPU5V: VME card by Force Computer (sun4m)
!
- TWS,SuperCOMPstation-20S (SS20 clone).
!
- TATUNG micro COMPstation 5 (SS5 clone)
!
- Tatung micro COMPstation LX (LX clone)
!
- RDI,PowerLite: sun4m models, available in 50MHz, 85MHz, and 110MHz
!
- RDI,BrigeLite
!
- DTKstation/Classic+
!
- Transtec SS5/170
!
!
Supported devices
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*** 209,237 ****
one must be more careful.
! - Mbus CPU modules
- - SM100: 40mhz Cypress 7C601
- SM30
!
- SM41: 40Mhz SuperSPARC with 1MB of cache
!
- SM51: 50Mhz SuperSPARC with 1MB of cache
!
- SM61: 60MHz SuperSPARC with 1MB of cache
!
- SM71: 75MHz SuperSPARC with 1MB of cache
!
- SM81: 85MHz SuperSPARC with 1MB of cache
!
- SM81-2: 85MHz Supersparc with 2MB of cache
! - Sun keyboard and mouse
- Type 2, 3, 4, and 5 keyboards with several layouts
! - Floppy drives:
- sun4c and sun4m floppy disk drive
! - Serial ports:
- ttya and ttyb on-board serial ports (can be used as console if needed)
- 4/300 ttyc and ttyd on-board serial ports
--- 217,246 ----
one must be more careful.
!
! - Mbus CPU modules
- SM30
!
- SM41: 40 MHz SuperSPARC
!
- SM51: 50 MHz SuperSPARC with 1MB of secondary cache
!
- SM61: 60 MHz SuperSPARC with 1MB of secondary cache
!
- SM71: 75 MHz SuperSPARC with 1MB of secondary cache
!
- SM81: 85 MHz SuperSPARC with 1MB of secondary cache
!
- SM81-2: 85 MHz SuperSPARC with 2MB of secondary cache
!
- SM100: 40 MHz Cypress 7C601
! - Sun keyboard and mouse
- Type 2, 3, 4, and 5 keyboards with several layouts
! - Floppy drives:
- sun4c and sun4m floppy disk drive
! - Serial ports:
- ttya and ttyb on-board serial ports (can be used as console if needed)
- 4/300 ttyc and ttyd on-board serial ports
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*** 241,247 ****
! - Audio support:
- on-board audio support for systems with AMD79C30 8-bit audio chips
(this includes sun4c models, SPARCclassic, and 600MP)
--- 250,256 ----
! - Audio support:
- on-board audio support for systems with AMD79C30 8-bit audio chips
(this includes sun4c models, SPARCclassic, and 600MP)
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audio for other sun4m systems is not supported
! - Framebuffers:
- SBus, MBus and sun4c/sun4m on-board video:
--- 258,264 ----
audio for other sun4m systems is not supported
! - Framebuffers:
- SBus, MBus and sun4c/sun4m on-board video:
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- cgfourteen - 8-bit color (24-bit MBus accelerated card, but the
driver only properly emulates a cgthree).
- p9100 - found in Tadpole SPARCbook 3GS and 3GX (8bit unaccelated)
! ("pnozz")
- TCX - 8-bit color (24-bit, but driver currently emulates a cgthree).
--- 272,278 ----
- cgfourteen - 8-bit color (24-bit MBus accelerated card, but the
driver only properly emulates a cgthree).
- p9100 - found in Tadpole SPARCbook 3GS and 3GX (8bit unaccelated)
! (called "pnozz")
- TCX - 8-bit color (24-bit, but driver currently emulates a cgthree).
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! - Ethernet adapters:
- on-board AMD Lance Ethernet
- SBus AMD Lance Ethernet cards
--- 295,301 ----
! - Ethernet adapters:
- on-board AMD Lance Ethernet
- SBus AMD Lance Ethernet cards
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(aka. Sun Quad Fast Ethernet 2.x)
! - SCSI controllers:
- on-board "esp" SCSI controller (sun4c, sun4m, and 4/300)
- SBus "esp" SCSI controller (Also works with several 3rd party
--- 311,317 ----
(aka. Sun Quad Fast Ethernet 2.x)
! - SCSI controllers:
- on-board "esp" SCSI controller (sun4c, sun4m, and 4/300)
- SBus "esp" SCSI controller (Also works with several 3rd party
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- QSP/ISP scsi controllers (ie. "PTI,ptisp", "ptisp", "SUNW,isp" and "QLGC,isp").
! - SMD and other disk controllers:
- Xylogics 7053 VME/SMD disk controller ("xd")
- Xylogics 450/451 VME disk controller ("xy")
! - Miscellaneous:
- SBus Expansion Subsystem ("xbox")
- Force FGA5000 VME/SBus bridge ("fga")
--- 322,334 ----
- QSP/ISP scsi controllers (ie. "PTI,ptisp", "ptisp", "SUNW,isp" and "QLGC,isp").
! - SMD and other disk controllers:
- Xylogics 7053 VME/SMD disk controller ("xd")
- Xylogics 450/451 VME disk controller ("xy")
! - Miscellaneous:
- SBus Expansion Subsystem ("xbox")
- Force FGA5000 VME/SBus bridge ("fga")
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Unsupported Devices. First of all, there are MANY unsupported devices.
A comprehensive list can probably not be written.
! - Serial Cards:
- VME mti 16-port serial card
- VME alm2 16-port serial card
- VME mcp 4-port serial card (or is it 8 port)
! - Disk Controllers:
- VME "sc" SCSI controller
- VME IPI controller
! - Framebuffers:
- VME cgfive, 8-bit color, 1-bit overlay, double-buffered,
unaccelerated without GP/GP2
--- 359,378 ----
Unsupported Devices. First of all, there are MANY unsupported devices.
A comprehensive list can probably not be written.
! - Serial Cards:
- VME mti 16-port serial card
- VME alm2 16-port serial card
- VME mcp 4-port serial card (or is it 8 port)
! - Disk Controllers:
- VME "sc" SCSI controller
- VME IPI controller
! - Framebuffers:
- VME cgfive, 8-bit color, 1-bit overlay, double-buffered,
unaccelerated without GP/GP2
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3-D acceleration (aka Leo)
! - SBus cards other those listed above
!
- On-board Audio and ISDN hardware present on some sun4m systems
! (LX,ZX, SPARCstation 10/20)
!
- Multiple Processors/Modules in sun4m systems
(OpenBSD will not currently boot on machines with multiple processors.)
!
- SUNW,bpp (parallel port driver)
!
- FAS scsi controllers
!
- FDDI cards|
!
- Tadpole PCMCIA bridge
--- 389,404 ----
3-D acceleration (aka Leo)
! - On-board Audio and ISDN hardware present on some sun4m systems
! (LX, LC, SPARCstation 10/20)
!
- Multiple Processors/Modules in sun4m systems
(OpenBSD will not currently boot on machines with multiple processors.)
!
- SUNW,bpp (parallel port driver)
!
- FAS scsi controllers
!
- FDDI cards
!
- Tadpole PCMCIA bridge
!
- SBus cards other those listed above
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www@openbsd.org
! $OpenBSD: sparc.html,v 1.72 2000/01/26 21:05:06 jason Exp $