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dnl $OpenBSD: hardware,v 1.12 2008/12/24 17:20:54 miod Exp $
OpenBSD/MACHINE OSREV runs on the systems built around the following
MVME boards:
- MVME187 (Single board computer with 88100 processor)
- MVME188 (HYPERmodule-based systems with up to 4 88100 processors)
- MVME197LE (Single board computer with 88110 processor)
- MVME197SP/DP (Single board computer with up to two 88110 processors)
Besides various Motorola complete systems (M8120, Series 900, etc),
OpenBSD/MACHINE also runs on the MVME187-based Triton Dolphin
System 100.
OpenBSD/MACHINE OSREV supports MVME188 SMP (Symmetrical MultiProcessor)
systems. To support SMP operation, a separate SMP kernel (bsd.mp)
is included with the installation file sets. SMP is not yet supported on
MVME197DP systems.
The minimal configuration requires 16MB of RAM and ~250MB of disk space.
To install the entire system requires much more disk space, and to
compile the system, more RAM is recommended.
Supported HYPERmodules: (for MVME188 systems)
1P32 (1 88100 processor, 2 88200 CMMUs, similar to MVME187)
1P64 (1 88100 processor, 4 88200 CMMUs)
1P128 (1 88100 processor, 8 88200 CMMUs, untested)
1P128 (1 88100 processor, 2 88204 CMMUs)
1P256 (1 88100 processor, 4 88204 CMMUs)
1P512 (1 88100 processor, 8 88204 CMMUs, untested)
2P64 (2 88100 processors, 4 88200 CMMUs)
2P128 (2 88100 processors, 8 88200 CMMUs)
2P256 (2 88100 processors, 4 88204 CMMUs)
2P512 (2 88100 processors, 8 88204 CMMUs)
4P128 (4 88100 processors, 8 88200 CMMUs)
4P512 (4 88100 processors, 8 88204 CMMUs)
Supported devices:
MVME187 and MVME197 on-board devices:
Cirrus Logic CD2401 serial ports, tty00-tty03/tty07(M8120) (cl)
Intel 82596CA Ethernet (ie)
NCR53c710 SCSI Controller (ssh)
128KB SRAM (/dev/sram0)
8KB NVRAM (/dev/nvram0)
MVME188 on-board devices:
serial ports on SYSCON board, ttya-ttyb (dart)
2KB NVRAM (/dev/nvram0)
Additional VMEbus devices:
MVME328 High Performance SCSI Controller (vs)
MVME332XT High Performance Serial I/O Controller (vx)
MVME376 Ethernet Communications Controller (le)
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