23 Feb
2008
23 Feb
'08
12:05 p.m.
I've gotten back to trying to get MSU BASIC running. My current edited
sources are here:
http://rikers.org/hp2100/22255.asm
http://rikers.org/hp2100/22255mon.asm
Here's a transcript:
sim> g 30000
CLOCK I/O ADDRESS? 10
LOG TTY I/O ADDRESS? 12
NUMBER OF CHANNELS? 1
CHANNEL 1 TTY I/O ADDRESS? 11
CARD READER IN SYSTEM?
YES OR NO: NO
PHOTO READER IN SYSTEM?
YES OR NO: YES
PHOTOREADER I/O ADDRESS? 14
ENTER CODE-WORD TABLE
ACCOUNT NUMBER? 0
CODE WORD? ROOT
ACCOUNT NUMBER? /E
ENTER INFORMATION TABLE
0
/E
DECIMAL FREE CORE AVAILABLE: 8828
STANDARD FREE CORE IS DECIMAL 8828
ACCEPT STANDARD CORE?
YES OR NO: YES
PUNCH ABSOLUTE TAPE?
YES OR NO: YES
SYSTEM PUNCH DEVICE I/O ADDRESS? 13
HALT instruction 102077, P: 23420 (LIA 1)
I have no idea what to enter in the "INFORMATION TABLE" so not sure
that's right. Also not sure if my account information is valid. Running
yields:
sim> g 100
YEAR? 78
MONTH? 12
DAY? 12
TIME? 1212
YEAR?
with then loops forever. Seems to be valid date info, but not sure why
it's kicking me back into the loop.
Anyone have docs on this?
--
Tim Riker - http://Rikers.org/ - TimR at Debian.org
Embedded Linux Technologist - http://eLinux.org/
BZFlag maintainer - http://BZFlag.org/ - for fun!
23 Feb
23 Feb
3:16 p.m.
Tim Riker wrote:
with then loops forever. Seems to be valid date info,
but not sure why
it's kicking me back into the loop.
Looks like Jay and I already had this conversation. :/ The information
block does appear to be a motd or similar.
I'm still looping on the date input.
I've traced the code as far as 37377 which does a "return" to
2543 35075 114113 JSB REED,I GET KEYBOARD INPUT
from there I end up at address 0
Not messed with IRQ driven input on these machine yet. That appears to
be the issue. Ideas on what to look for next?
--
Tim Riker - http://Rikers.org/ - TimR at Debian.org
Embedded Linux Technologist - http://eLinux.org/
BZFlag maintainer - http://BZFlag.org/ - for fun!
24 Feb
24 Feb
2:33 p.m.
On 23 Feb 2008 at 13:05, Tim Riker wrote:
Here's a transcript:
sim> g 30000
CLOCK I/O ADDRESS? 10
LOG TTY I/O ADDRESS? 12
NUMBER OF CHANNELS? 1
CHANNEL 1 TTY I/O ADDRESS? 11
What's your I/O configuration? The current version of SIMH only has one
TTY device available, but you've listed two different ones above (addresses
11 and 12).
Running yields:
sim> g 100
YEAR? 78
MONTH? 12
DAY? 12
TIME? 1212
YEAR?
with then loops forever.
I get a bit farther than that:
HELLO-ROOT
NAME-I.D.BILL-0
CHAN: 1 ACCOUNT 0
TIME ON: 1212 12/ 12/ 78
...and then things seem to quit talking.
Anyone have docs on this?
It's mentioned in the LOCUS catalog at Bitsavers:
/hp/21xx/locus/22000-90099_LOCUS_catalog_mar77.pdf
...on page 2-86. It says that the system requires "an HP2116B computer
with 16K, two to five teleprinters with interface, and time base
generator." So I'm not sure that it'll run on a system with one TTY.
-- Dave
8:04 p.m.
J. David Bryan wrote:
Yes, SIMH is backwards this way. The slot ought to list a card, and not
have the card list the slot. That way any card or cardset could be
duplicated. ACCESS can support two MUX sets for example, but I don't
think SIMH can. Syntax would be different. Perhaps:
set 12 dev tty
attach 12 localhost:2100
set 13 dev tty
attach 13 localhost:2101
and so forth. ie: first say what is in the slot, and then configure the
slot number, not the device name. While I'm at it, I suppose I'd rather
see part numbers than names, but that's just me. (ie 12531C instead of TTY)
How do you have simh setup to get past the loop? Or was that test on
real hardware? I've not tried it on real hardware yet, but that should
be easy enough at this point.
--
Tim Riker - http://Rikers.org/ - TimR at Debian.org
Embedded Linux Technologist - http://eLinux.org/
BZFlag maintainer - http://BZFlag.org/ - for fun!
On 23 Feb 2008 at 13:05, Tim Riker wrote:
Hmm. I thought it was looking for a printer there My setup:
set cpu 2100
set cpu 32k
set cpu fp
d stop_inst 1
d stop_dev 1
set dpc disable
set dqd disable
set drc disable
set ds disable
set lpt disable
set msc disable
set muxl disable
set clk disable
set ptr disable
set ptp disable
set clk dev=10
set clk enable
set tty dev=11
set lpt dev=12
set lpt enable
attach lpt lpt.out
set ptp dev=13
set ptp enable
attach ptp ptp.out
set ptr dev=14
set ptr enable
Here's a transcript:
sim> g 30000
CLOCK I/O ADDRESS? 10
LOG TTY I/O ADDRESS? 12
NUMBER OF CHANNELS? 1
CHANNEL 1 TTY I/O ADDRESS? 11
What's your I/O configuration? The current version of SIMH only has one
TTY device available, but you've listed two different ones above (addresses
11 and 12). I get a bit farther than that:
HELLO-ROOT
NAME-I.D.BILL-0
CHAN: 1 ACCOUNT 0
TIME ON: 1212 12/ 12/ 78
...and then things seem to quit talking.
Sweet! How did you set it up?
Anyone have
docs on this?
It's mentioned in the LOCUS catalog at Bitsavers:
/hp/21xx/locus/22000-90099_LOCUS_catalog_mar77.pdf
...on page 2-86. It says that the system requires "an HP2116B computer
with 16K, two to five teleprinters with interface, and time base
generator." So I'm not sure that it'll run on a system with one TTY.
6097
days inactive
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days old
3 comments
2 participants
participants (2)
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jdbryan＠acm.org -
Tim＠Rikers.org