Annotation of www/mvme88k.html, Revision 1.25
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1.10 johns 13: <BODY BGCOLOR="#FFFFFF" TEXT="#000000" LINK="#23238E">
1.3 fn 14:
1.1 deraadt 15: <h2>OpenBSD/mvme88k</h2>
1.13 smurph 16: <img alt="[OpenBSD]" src="images/bsd_small.gif">
1.1 deraadt 17:
1.3 fn 18: <hr>
19:
1.13 smurph 20: <img align=right vspace=5 hspace=5 src="images/mvme187-1.jpg">
21: <h3><font color=#0000e0><i>Table of contents</i></font></h3>
1.3 fn 22: <p>
1.13 smurph 23: <ul>
1.19 smurph 24: <li><a href="#history">History of the port</a>
1.13 smurph 25: <li><a href="#status">Current status</a>
1.19 smurph 26: <li><a href="#howtoget">Where to get it</a>
1.13 smurph 27: <li><a href="#hardware">Supported hardware list</a>
1.14 smurph 28: <li><a href="#pics">More 88k pictures</a>
1.13 smurph 29: <li><a href="#projects">Project list</a>
1.19 smurph 30: <li><a href="#m187dmesg">MVME187 dmesg</a>
31: <li><a href="#m188dmesg">MVME188 dmesg</a>
1.25 ! smurph 32: <li><a href="#m197dmesg">MVME197 dmesg</a>
1.13 smurph 33: </ul>
34: </p>
35:
36: <hr>
37: <a name=history>
38: <h3><font color=#0000e0><strong>History:</strong></font></h3>
39:
40: <p>
1.16 smurph 41: The Motorola 88k processor is said to be the best RISC processor ever
1.17 deraadt 42: devised. Its simplicity and elegance combine to make the mvme88k a
1.16 smurph 43: hearty, robust platform.
44: </p>
1.13 smurph 45: <p>
1.16 smurph 46: Nivas Madhur started the initial mvme88k port
47: for the MVME187 card, but has since moved on to another employer.
48: Steve Murphree, Jr. completed the port in November 1998. The port has
49: since had major changes including revamped autoconf and on-board SCSI
50: driver. New, greatly expanded VME bus support. A working install
51: process that correctly creates a Motorola VID block on the disks.
1.13 smurph 52: </p>
53: <hr>
54: <a name=status>
55: <h3><font color=#0000e0><strong>Current Status:</strong></font></h3>
56:
57: <p>
1.14 smurph 58: The people working the most on OpenBSD/mvme88k are:
1.21 miod 59: Steve Murphree, Jr., and Miod Vallat.
1.13 smurph 60: More would be nice :)
61: </p>
62:
63: <p>
64: Email may be sent to the maintainer of the OpenBSD/mvme88k port at
1.18 smurph 65: <a href="mailto:smurph@OpenBSD.org">smurph@OpenBSD.org</a>.
1.13 smurph 66: </p>
67:
68: <p>
1.20 jufi 69: There is a snapshot available as of 2.4. The port supports the MVME187
1.19 smurph 70: Single Board Computer (SBC) as well as the MVME188 multi-processor board.
71: (only uses 1 processor currently) Support for the MVME197 is planned,
72: but time is needed to get things going. The installation tools and process
73: as of the 2.5 release actually work. OpenBSD/mvme88k can be installed or
1.18 smurph 74: upgraded via tape ramdisk images as well as network and diskless installs.
1.13 smurph 75: </p>
76:
1.19 smurph 77: <h3><font color=#0000e0><strong>New for 2.8:</strong></font></h3>
78:
79: <p>
80: <ul>
81: <li>Support for the MVME188 is complete.
82: <li>VME bus devices auto vector, providing a more 'plug and play' type environment.
83: <li>OpenBSD/mvme88k now uses the Unified Virtual Memory System. (UVM)
84: </ul>
85: </p>
86:
1.13 smurph 87: <hr>
1.19 smurph 88: <a name=howtoget>
1.13 smurph 89: <h3><font color=#0000e0><strong>Where to get it:</strong></font></h3>
90:
91: <p>
92: <ul>
93: <li><a href=ftp.html>Snapshots are made available from time to time.</a>
94: <li><a href=ftp://ftp3.usa.openbsd.org/pub/OpenBSD/2.5/mvme88k/INSTALL.mvme88k>Installation information for the 2.5 release of OpenBSD/mvme88k</a>
95: </ul>
96: </p>
97:
98: <p>
99: <hr>
100: <a name=hardware>
101: <h3><font color=#0000e0><strong>Supported hardware list:</strong></font></h3>
102:
103: <h4>OpenBSD/mvme88k runs on the following classes of machines:</h4>
104: <ul>
1.23 miod 105: <li> MVME187: Motorola 88100 based Single Board Computer (SBC)
106: <li> MVME188: Motorola 88100 based VME systems<br>
107: The MVME188 CPU boards come in different flavours, differing by the number of
108: processors (1, 2 or 4) and associated CMMUs. All existing configuration should
109: be supported, but this has only been tested on 1P64 (1 cpu, 4 cmmu) and 2P256 (2
110: cpu, 4 cmmu) boards.
1.25 ! smurph 111: <li> MVME197: Motorola 88110 based Single Board Computer (SBC)
! 112: The MVME197 CPU boards come in different flavours, differing by the number of
! 113: processors (1 or 2) and the presence of an external cache controller. All existing
! 114: configuration should be supported, but this has only been tested on a MVME197LE
! 115: (no external cache controller) boards. Support for this board is new and it still
! 116: has some 'features' to work out.
1.13 smurph 117: </ul>
118:
119: <h4>Supported devices</h4>
120:
121: <ul>
122: <li> Floppy drives:
123: <ul>
124: <li> SCSI floppy disk drives
125: </ul>
126:
127: <li> Serial ports:
128: <ul>
1.22 jbm 129: <li> tty00, tty01, tty02 and tty03 on-board Cirrus Logic serial ports (MVME187)
1.19 smurph 130: <li> ttya and ttyb on-board DUART serial ports (MVME188)
1.13 smurph 131: <li> MVME332 8-port serial card
132: </ul>
133:
134: <li> Ethernet adapters:
135: <ul>
136: <li> on-board Intel Ethernet (MVME187)
137: <li> MVME376 AMD Lance Ethernet.
138: </ul>
139:
140: <li> SCSI controllers:
141: <ul>
142: <li> on-board "NCR" SCSI controller (MVME187)
143: <li> MVME328 SCSI controller
144: </ul>
145: </ul>
146:
147: <h4>Unsupported Devices. There are many more...</h4>
148: <ul>
149: <li>Disk Controllers:
150: <ul>
151: <li> MVME327 SCSI controller
152: </ul>
1.12 smurph 153:
1.13 smurph 154: <li>Ethernet Controllers:
155: <ul>
156: <li> MVME374 LANCE controller
157: </ul>
158:
159: <li>WAN Controllers:
160: <ul>
161: <li> MVME333 WAN controller
162: </ul>
163: </ul>
164:
165: <hr>
166: <a name=projects>
167: <h3><font color=#0000e0>Project list:</font></h3>
168: <ul>
169: <li>Start work on device drivers for unsupported VME cards.
1.23 miod 170: <li>Write code for new binutils (will fix ld bugs) and switch to ELF.
1.21 miod 171: <li>Shared libraries.
1.13 smurph 172: </ul>
1.1 deraadt 173:
1.3 fn 174: <hr>
1.13 smurph 175:
1.14 smurph 176: <a name=pics>
177: <h3><font color=#0000e0>mvme88k pictures:</font></h3>
178: <p>
179: The picture at the top of this page is a MVME 900 Series Chassis with a MVME187
1.20 jufi 180: 33 Mhz, 32 Megabyte RAM SBC board, 4 MVME332XT serial boards and an
1.17 deraadt 181: ARCHIVE 250 MB QIC Tape unit. Its hostname is m187. It is the primary build
1.14 smurph 182: machine for the OpenBSD/mvme88k port.
183: </p>
184: <ul>
185: <li><a href="images/mvme187-2.jpg">MVME187 Series 900 (rear view)</a>
186: <li><a href="images/mvme187-3.jpg">MVME187 Series 900 (rear view w/terminal)</a>
187: <li><a href="images/mvme187-4.jpg">MVME187 Series 900 (rear view close up)</a>
188: <li><a href="images/mvme188-2.jpg">MVME188 Dual proc board</a>
189: <li>More to come...
190: </ul>
191:
192: <hr>
193:
1.19 smurph 194: <a name=m187dmesg>
195: <h3><font color=#0000e0>MVME187 dmesg:</font></h3>
1.15 smurph 196: <p>
197: Check out the cool VME bus devices! Err, also check out how many builds
198: it took to get them working...
199: </p>
200: <pre>
201: OpenBSD 2.5 (XT) #404: Wed May 26 02:11:50 CDT 1999
202: root@m187.smcomp.com:/usr/src/sys/arch/mvme88k/compile/XT
203:
204: Model: Motorola MVME187 25Mhz
205: real mem = 33550336
206: avail mem = 29126656
207: using 409 buffers containing 1675264 bytes of memory
208: mainbus0 (root) machine type MVME187
209: pcctwo0 at mainbus0 addr 0xfff00000: rev 0
210: setting interrupt ack vectors.
211: clock0 at pcctwo0 ipl 5
212: nvram0 at pcctwo0 offset 0xc0000: MK48T08 len 8192
213: cl0 at pcctwo0 offset 0x45000 ipl 3 console
214: siop0 at pcctwo0 offset 0x47000 ipl 2: version 0 target 7
215: scsibus0 at siop0: 8 targets
216: siop0: target 0 now synchronous, period=100ns, offset=8
217: sd0 at scsibus0 targ 0 lun 0: <COMPAQPC, DSP3053LS, 442C> SCSI2 0/direct fixed
218: sd0: 511MB, 3117 cyl, 4 head, 83 sec, 512 bytes/sec, 1046532 sec total
219: vme0 at pcctwo0 offset 0x40000: system controller
220: vme0: using BUG parameters
221: vme0: 1phys 0x40000000-0xefff0000 to VME 0x40000000-0xefff0000
222: vme0: 2phys 0xff000000-0xff7f0000 to VME 0xff000000-0xff7f0000
223: vme0: 3phys 0x02000000-0x3fff0000 to VME 0x02000000-0x3fff0000
224: vme0: 4phys 0x00000000-0x00000000 to VME 0x00000000-0x00000000
225: vme0: vme to cpu irq level 1:1
226: vmes0 at vme0
227: ve0 at vmes0 addr 0xffff1200 vaddr 0xef000200 vec 0x74 ipl 3
228: ve0: address 00:00:77:83:9f:a6
229: ve0: 128 receive buffers, 32 transmit buffers
230: vs0 at vmes0 addr 0xffff9000 vaddr 0xef041000 vec 0x80 ipl 2: target 7
231: scsibus1 at vs0: 8 targets
232: sd1 at scsibus1 targ 0 lun 0: <FUJITSU, M2624F-512, M405> SCSI1 0/direct fixed
233: sd1: 496MB, 1429 cyl, 11 head, 64 sec, 512 bytes/sec, 1015812 sec total
234: cd0 at scsibus1 targ 1 lun 0: <NEC, CD-ROM DRIVE:500, 1.2> SCSI1 5/cdrom removable
235: vmel0 at vme0
236: ie0 at pcctwo0 offset 0x46000 ipl 3: address 08:00:3e:21:33:57
237: boot device: sd0
238: root on sd0a
239: rootdev=0x400 rrootdev=0x800 rawdev=0x802
240: </pre>
241:
1.19 smurph 242: <a name=m188dmesg>
243: <h3><font color=#0000e0>MVME188 dmesg:</font></h3>
244: <p>
245: Here is a dmesg from a MVME188.
246: </p>
247: <pre>
1.21 miod 248: Model: Motorola MVME188 25Mhz
249: MVME188 board configuration #5: 2 CPUs 4 CMMUs
250: CPU0 is attached with 2 MC88204 CMMUs
251: CPU1 is attached with 2 MC88204 CMMUs
252: CPU0 is master CPU
253: [ using 146999 bytes of bsd a.out symbol table ]
254: ddb enabled
255: Copyright (c) 1982, 1986, 1989, 1991, 1993
256: The Regents of the University of California. All rights reserved.
257: Copyright (c) 1995-2001 OpenBSD. All rights reserved. http://www.OpenBSD.org
258:
259: OpenBSD 2.9-current (GENERIC) #59: Thu Jun 14 01:18:03 GMT 2001
260: miod@arzon:/src/current/src/sys/arch/mvme88k/compile/GENERIC
261: real mem = 33550336
262: avail mem = 28381184 (6929 pages)
263: using 435 buffers containing 1781760 bytes of memory
264: mainbus0 (root) machine type MVME188
265: bugtty0 at mainbus0 addr 0xfff45000: bugtty
266: syscon0 at mainbus0 addr 0xfff00000: rev 1
267: clock0 at syscon0 ipl 5: VME188
268: sclock0 at syscon0 ipl 5: VME188
269: nvram0 at syscon0 offset 0x80000: MK48T02 len 2048
270: dart0 at syscon0 offset 0x82000 ipl 3 console (ttya)
271: vme0 at syscon0 offset 0x85000: system controller
272: vmes0 at vme0
273: vs0 at vmes0 addr 0xffff9000 vaddr 0x2e59000 vec 0x80 ipl 2: target 7
274: scsibus0 at vs0: 8 targets
275: sd0 at scsibus0 targ 1 lun 0: <FUJITSU, M2624F-512, M405> SCSI1 0/direct fixed
276: sd0: 496MB, 1429 cyl, 11 head, 64 sec, 512 bytes/sec, 1015812 sec total
277: vs1 at vmes0 addr 0xffff9800 vaddr 0x2e5a800 vec 0x82 ipl 2: target 7
278: scsibus1 at vs1: 8 targets
279: ve0 at vmes0 addr 0xffff1200 vaddr 0x2e5b200 vec 0x74 ipl 1
280: ve0: address 00:00:77:83:9f:cc
281: ve0: 128 receive buffers, 32 transmit buffers
282: vmel0 at vme0
283: boot device: sd0
284: root on sd0a
285: rootdev=0x400 rrootdev=0x800 rawdev=0x802
1.19 smurph 286: </pre>
287:
1.25 ! smurph 288: <a name=m197dmesg>
! 289: <h3><font color=#0000e0>MVME197 dmesg:</font></h3>
! 290: <p>
! 291: Here is a dmesg from a MVME197LE.
! 292: </p>
! 293: <pre>
! 294: Model: Motorola MVME197 50Mhz
! 295: real mem = 33550336
! 296: avail mem = 28221440 (6890 pages)
! 297: using 435 buffers containing 1781760 bytes of memory
! 298: mainbus0 (root) machine type MVME197
! 299: bugtty0 at mainbus0 addr 0xfff45000: bugtty
! 300: bussw0 at mainbus0 addr 0xfff00000: rev 1
! 301: pcctwo0 at bussw0 offset 0x42000: rev 0
! 302: clock0 at pcctwo0 ipl 5: VME1x7
! 303: sclock0 at pcctwo0 ipl 5: VME1x7
! 304: nvram0 at pcctwo0 offset 0xc0000: MK48T08 len 8192
! 305: cl0 at pcctwo0 offset 0x45000 ipl 3 console
! 306: ssh0 at pcctwo0 offset 0x47000 ipl 2: version 2 target 7
! 307: scsibus0 at ssh0: 8 targets
! 308: ssh0: target 0 now synchronous, period=100ns, offset=8
! 309: sd0 at scsibus0 targ 0 lun 0: <COMPAQPC, DSP3053LS, 442C> SCSI2 0/direct fixed
! 310: sd0: 511MB, 3117 cyl, 4 head, 83 sec, 512 bytes/sec, 1046532 sec total
! 311: vme0 at pcctwo0 offset 0x40000: vector base 0x80, system controller
! 312: vme0: using BUG parameters
! 313: vme0: 1phys 0x02000000-0xefff0000 to VME 0x02000000-0xefff0000
! 314: vme0: 2phys 0x00000000-0x00000000 to VME 0x00000000-0x00000000
! 315: vme0: 3phys 0x00000000-0x00000000 to VME 0x00000000-0x00000000
! 316: vme0: 4phys 0x00000000-0x00000000 to VME 0x00000000-0x00000000
! 317: vme0: vme to cpu irq level 1:1
! 318: vmes0 at vme0
! 319: vmel0 at vme0
! 320: ie0 at pcctwo0 offset 0x46000 ipl 1: address 08:00:3e:22:fe:6a
! 321: boot device: ie0
! 322: </pre>
! 323:
1.15 smurph 324: <hr>
325:
1.11 pauls 326: <a href=plat.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.1 deraadt 327: <a href=mailto:www@openbsd.org>www@openbsd.org</a>
1.3 fn 328: <br>
1.25 ! smurph 329: <small>$OpenBSD: mvme88k.html,v 1.24 2001/11/21 08:31:08 miod Exp $</small>
1.3 fn 330:
331: </body>
332: </html>
1.13 smurph 333:
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