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Diff for /www/hppa.html between version 1.17 and 1.18

version 1.17, 1998/09/29 20:20:48

version 1.18, 1998/10/15 05:15:38

Line 17

<hr>

<h3><strong>Status:</strong></h3>

<p>

There is some code in the CVS, we have /boot and kernel bootstrap

There is some code in the CVS, we have /boot, kernel bootstrap

working for 710, 712, 715.

and device autoconfig working for 710, 712, 715.

</p>

<p>

Needed:

<ul>

<li>"add-in" cards for 712 models

<li>any hppa systems other than 712

<li>support of any kind; including hardware, food, drink, currencies, etc

</ul>

10x

<br>

<a href=mailto:mickey@openbsd.org>mickey</a>

</p>

<h3><strong>History:</strong></h3>

<ul>

<li>com, lpt, fdc drivers (no fd yet ;)

<li>pdc driver

<li>PDC driver

<li>kernel bootstrap working

<li>network boot working through the LIF image

<li>cross-tools compiling/working

</ul>

<h4>Build cross-tools:</h4>

<p>

<pre>

cd /usr/src

sudo make TARGET=hppa cross-tools

</pre>

</p>

<p>

cross-tools build process may fail in the libc stage, consider that's

all right, since libc support is not finished yet.

</p>

<h4>Build boot.lif file using cross-tools:</h4>

<p>

<pre>

cd /sys/arch/hppa/stand

make obj

set cross=(/usr/cross)

Line 46

Line 66

"LORDER=$cross/hppa/usr/bin/lorder" "NM=$cross/hppa/usr/bin/nm" \

"RANLIB=$cross/hppa/usr/bin/ranlib" "SIZE=$cross/hppa/usr/bin/size"

</pre>

One will have a <em>boot/obj/boot.lif</em> file to boot then.

</p>

<p>

One will have a <em>boot.lif</em> file to boot then in the obj-directory.

That image may include <em>diskless</em> kernel image if one was available

in the <em>sys/arch/hppa/compile/DISKLESS/bsd</em>.

<br>

Kernel cross-build process is similiar to the one for boot, consult

config(8) and options(8) for kernel build options and configuration.

</p>

<h4>Recent development:</h4>

<pre>

BOOT_ADMIN> boot lan isl

Line 60

Line 87

>> OpenBSD/hppa BOOT 0.03

boot> boot diskless

booting lf0a:diskless: 719392+72144+122144 total=0xf16f0 start 0x13000

booting lf0a:diskless: 827208+101488+155072 total=0x108978 start 0x13000

OpenBSD 2.3 (DISKLESS) #302: Fri Sep 11 20:51:44 EDT 1998

OpenBSD 2.3 (DISKLESS) #464: Wed Oct 14 19:58:59 EDT 1998

mickey@lucifier:/sys/arch/hppa/compile/DISKLESS

real mem = 33554432 (73728 reserved for PROM, 32444416 used by OpenBSD)

HP9000/712/80 (Gekko) rev 4

real mem = 16777216 (73728 reserved for PROM, 14680064 used by OpenBSD)

avail mem = 12894208

using 358 buffers containing 1466368 bytes of memory

mainbus0 (root)

cpu0 at mainbus0

pdc0 at mainbus0

cpu0 at mainbus0 mod 8 "PA-RISC 7100LC"

cpu0: 80MHz, 128K/128K D/I cache, 120 shared TLB, 8 comb BTLB

lasi0 at mainbus0 mod 2 "LASI Bus Adapter": hpa 0xf0100000, ver 1.0

gsc0 at lasi0 mod 2 "gsc"

"Gekko PS/2 port" at gsc0 (type a, sv 84) mod 12 not configured

"Gekko PS/2 port" at gsc0 (type a, sv 84) mod 11 not configured

fdc0 at mainbus0 mod 10 "Gekko PC floppy controller": chip WD37C65C

"Core audio (type 2, no beeper)" at gsc0 (type a, sv 7b) mod 8 not configured

lpt0 at gsc0 mod 6 "Core Centronics": polled

com0 at gsc0 mod 4 "Gekko Core RS232": ns16550a, 16 byte fifo

"Gekko Core LAN" at gsc0 (type a, sv 8a) mod 2 not configured

"Gekko Core SCSI" at gsc0 (type a, sv 82) mod 1 not configured

sti0 at mainbus0 mod 1 "Gekko SGC Graphics": STI type 3

<pre>

</pre>

</p>

<p>

<small>info was typed from screen, sorry for typos</small>

It would be nice to have more cards for 712/80, or any other hppa

systems (or cards for them).

<br>

<a href=mailto:mickey@openbsd.org>mickey</a>

</p>

<hr>

<a href=mailto:www@openbsd.org>www@openbsd.org</a>