Annotation of www/hppa.html, Revision 1.31
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1.3 fn 14:
1.30 deraadt 15: <h2>OpenBSD/hppa</h2>
1.1 deraadt 16:
1.3 fn 17: <hr>
1.30 deraadt 18:
1.20 mickey 19: This port is aimed to support the following HP 9000 models:
20: 705, <b>710</b>, <b>712</b>, <b>715</b>, 720, <b>725</b>,
1.31 ! mickey 21: 730, <b>735</b>, 750, <b>755</b>, J200, J210, C100, C110
1.20 mickey 22: (bold means "known to be working").
23: Other similiar to those hardware configurations may be supported
24: as far as if they based upon:
1.18 mickey 25: <ul>
1.31 ! mickey 26: <li>HP PA-RISC 7000, 7100, 7150, 7100LC, 7200 processors
1.28 todd 27: (7250 and 7300LC may work too);
1.23 mickey 28: <li>Viper (others ?) memory controller;
1.28 todd 29: <li>LASI, ASP, WAX bus/IO controller;
1.20 mickey 30: <li>and EISA bus controller;
1.23 mickey 31: <li>NCR53C700, NCR53C710, NCR53C720 SCSI I/O Processor;
32: <li>Venom, CRX-8, CRX-24, HCRX-8, HCRX-24 video controllers;
33: <li>HIL or PS/2 keyboard and mouse;
34: <li>EISA devices will work, but they won't be usefull for booting,
1.28 todd 35: but some of those manufactured by HP for 700/800 systems.
1.18 mickey 36: </ul>
1.24 mickey 37: Systems which may work (eventualy):
1.21 mickey 38: <ul>
1.28 todd 39: <li>pa8k-based systems (in 32-bit mode);
1.24 mickey 40: <li>HP 9000 834, 835, 836, 844, 845, 846;
41: <li>HP 9000 E23, E35, E45, E55;
42: <li>HP 3000 908, 918, 928, 938;
1.28 todd 43: <li>Hitachi VQ200, VQ210, and some other non-HP workstations;
1.24 mickey 44: <li>Precision Book from RDI Computer Corporation (well, unlikely)
45: <li>HP VME and VXI single board systems (requires VME at least)
1.21 mickey 46: </ul>
1.20 mickey 47: <br>
48: Hardware is needed for this project,
1.28 todd 49: see <a href="want.html">"Wanted List"</a>. (contact <a href=mailto:mickey@openbsd.org>mickey</a>).
1.20 mickey 50:
51: <h3><strong>Status:</strong></h3>
1.28 todd 52: Got System autoconfig using <a href=http://hppa.fries.net/#boot_lif>bootable images</a>, heading for single-user.
1.16 mickey 53:
54: <h3><strong>History:</strong></h3>
55: <ul>
1.31 ! mickey 56: <li>Most of the MD kernel code written
! 57: <li>DDB support except breakpoints, watchpoints and single-stepping
! 58: <li>disk boot working
! 59: <li>STI (*CRX-*) graphics boards driver
1.22 mickey 60: <li>LASI, ASP, WAX and EISA bus adapters
1.17 mickey 61: <li>com, lpt, fdc drivers (no fd yet ;)
1.18 mickey 62: <li>PDC driver
1.16 mickey 63: <li>kernel bootstrap working
64: <li>network boot working through the LIF image
65: <li>cross-tools compiling/working
66: </ul>
67:
1.15 mickey 68: <h4>Build cross-tools:</h4>
1.18 mickey 69: <p>
1.15 mickey 70: <pre>
71: cd /usr/src
72: sudo make TARGET=hppa cross-tools
1.18 mickey 73: </pre>
74: </p>
75: <p>
76: cross-tools build process may fail in the libc stage, consider that's
77: all right, since libc support is not finished yet.
78: </p>
1.15 mickey 79:
80: <h4>Build boot.lif file using cross-tools:</h4>
1.18 mickey 81: <p>
82: <pre>
1.15 mickey 83: cd /sys/arch/hppa/stand
84: make obj
1.26 todd 85: set cross=(/usr/cross/hppa/usr/bin)
1.15 mickey 86: make MACHINE=hp700 MACHINE_ARCH=hppa \
1.26 todd 87: "AS=$cross/as" "CC=$cross/cc" \
88: "CPP=$cross/cpp" "LD=$cross/ld" \
89: "AR=$cross/ar" "STRIP=$cross/strip" \
90: "LORDER=$cross/lorder" "NM=$cross/nm" \
91: "RANLIB=$cross/ranlib" "SIZE=$cross/size"
1.15 mickey 92: </pre>
1.18 mickey 93: </p>
94: <p>
1.28 todd 95: One will have a <a href=http://hppa.fries.net/#boot_lif><em>boot.lif</em></a>
96: file to boot then in the obj-directory.
1.18 mickey 97: That image may include <em>diskless</em> kernel image if one was available
98: in the <em>sys/arch/hppa/compile/DISKLESS/bsd</em>.
99: <br>
100: Kernel cross-build process is similiar to the one for boot, consult
1.28 todd 101: <a href=http://www.openbsd.org/cgi-bin/man.cgi?query=config&apropos=0&sektion=0
102: &manpath=OpenBSD+Current&format=html>config(8)</a>
103: and
104: <a href=http://www.openbsd.org/cgi-bin/man.cgi?query=options&apropos=0&sektion=0&manpath=OpenBSD+Current&format=html>options(8)</a>
105: for kernel build options and configuration.
1.15 mickey 106: </p>
107: <h4>Recent development:</h4>
1.14 mickey 108: <pre>
109: BOOT_ADMIN> boot lan isl
110:
111: Booting
112:
113:
114:
115:
116:
1.31 ! mickey 117: >> OpenBSD/hppa BOOT 0.5
1.28 todd 118: boot> boot bsd
1.31 ! mickey 119: booting lf0a:/bsd: 991232+61440+208896 total=0x15a408 start 0x13000
! 120: [preserving 82952 bytes of bsd symbol table ]
1.14 mickey 121: Copyright (c) 1982, 1986, 1989, 1991, 1993
122: The Regents of the University of California. All rights reserved.
1.28 todd 123: Copyright (c) 1995-1999 OpenBSD. All right Reserved. http://www.OpenBSD.org
1.14 mickey 124:
1.31 ! mickey 125: OpenBSD 2.5-current (SHEPHERD_PIE) #1432: Tue Aug 3 11:00:11 EDT 1999
! 126: mickey@lucifier:/sys/arch/hppa/compile/SHEPHERD_PIE
1.28 todd 127: HP9000/712/80 (King Gecko) PA-RISC 1.1
1.31 ! mickey 128: real mem = 16777216 (73728 reserved for PROM, 12582912 used by OpenBSD)
! 129: avail mem = 14036992
! 130: using 200 buffers containing 819200 bytes of memory
1.28 todd 131: mainbus0 (root) [flex fff80000]
1.18 mickey 132: pdc0 at mainbus0
1.31 ! mickey 133: mem0 at mainbus0 hpa fffbf000: viper rev 0, ctrl 40400100<eisa_prf>, size 16M
! 134: cpu0 at mainbus0 hpa fffbe000: PA7000 v0.0, level 1, category A, 80 MHz clock
1.28 todd 135: cpu0: shadows, 128K/128K D/I cache, 64 shared TLB, 8 comb BTLB
1.31 ! mickey 136: lasi0 at mainbus0 hpa f0100000 irq 28: ver 0
1.28 todd 137: gsc0 at lasi0
138: "PS/2 port" at gsc0 (type a, sv 84) hpa f0108100 not configured
139: "PS/2 port" at gsc0 (type a, sv 84) hpa f0108000 not configured
140: "floppy controller" at gsc0 (type a, sv 83) hpa f010a000 not configured
141: "Advanced audio (no beeper)" at gsc0 (type a, sv 7b) hpa f0104000 not configured
142: lpt0 at gsc0 hpa f0102000 irq 7
1.31 ! mickey 143: com0 at gsc0 hpa f0105000 irq 5: ns16550a, 16 byte fifo
1.28 todd 144: ie0 at gsc0 hp f0107000 irq 8: mem 80e000/0x9b1000 size 4000
145: ie0: address 08:00:09:1b:3c:08, type Core LAN
146: "Core SCSI" at gsc0 (type a, sv 82) hpa f0106000 not configured
1.31 ! mickey 147: sti0 at mainbus0 hpa f8000000: HPA208LC1280 rev 8.4, rom @ 0xf0080000
! 148: sti0: 2048x1024 frame buffer, 1280x1024 display, offset 0x0
! 149: sti0: 8x16 font type 1, 16 bpc, charset 0-255
1.14 mickey 150:
1.18 mickey 151: </pre>
1.3 fn 152: </p>
1.18 mickey 153: <small>info was typed from screen, sorry for typos</small>
1.3 fn 154: <hr>
1.28 todd 155: In order to use the <a href=http://hppa.fries.net/#boot_lif>boot.lif</a> files
156: you must prepare your server and instruct your machine to boot off the network:
157: <ol><li>Server setup</li><br>
158: <ul><li>
159: <a href=http://www.openbsd.org/cgi-bin/man.cgi?query=rbootd&apropos=0&sektion=0&manpath=OpenBSD+Current&format=html>rbootd</a> must be setup and started<br>
160: <ul><li><bold>/etc/<a href=http://www.openbsd.org/cgi-bin/man.cgi?query=rbootd&apropos=0&sektion=0&manpath=OpenBSD+Current&format=html>rbootd</a>.conf </bold> contains a single line per machine
161: you ented to boot from the server. Each line contains the
162: ethernet address of the client hppa machine, and the filename
163: to be loaded from the tftp server. For example:
164: <pre>
165: 8:0:9:70:c4:11 <a href=#boot_lif>boot.lif</a> # 9000/720
166: 8:0:9:19:fb:a0 <a href=#boot_lif>boot.lif</a> # 9000/725
167: </pre>
168: </li></ul></li>
169: <li> For further reading on server setup for network booting in general, see also: <a href=http://www.openbsd.org/cgi-bin/man.cgi?query=diskless&apropos=0&sektion=0&manpath=OpenBSD+Current&format=html>diskless(8)</a>.</li>
170: </ul>
171: <li>Client Network Boot</li><br>
172: <ul><li>BOOT_ADMIN <br>
173: In order to get to the BOOT_ADMIN prompt, you must hit <em>\<esc\></em> as the
174: machine is coming up. Once it probes bootable devices, type 'a' for
175: the 'BOOT_ADMIN' prompt.
176: </li>
177: <li>network boot command <br>
178: Once at the 'BOOT_ADMIN' prompt, type:
179: <pre>
180: BOOT_ADMIN> boot lan isl
181: </pre>
182: ... and you are on your way to booting boot.lif!
183: </li>
184: </ul>
185: </ol>
186: <hr>
1.9 pauls 187: <a href=plat.html><img height=24 width=24 src=back.gif border=0 alt=OpenBSD></a>
1.1 deraadt 188: <a href=mailto:www@openbsd.org>www@openbsd.org</a>
1.3 fn 189: <br>
1.31 ! mickey 190: <small>$OpenBSD: hppa.html,v 1.30 1999/05/03 17:00:05 deraadt Exp $</small>
1.3 fn 191:
192: </body>
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