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CDC1700: Provide scripts to install and run MSOS

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John Forecast 2017-03-29 14:09:54 -07:00 • committed by Mark Pizzolato
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62
CDC1700/CDC1700-MSOS.txt
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@ -39,6 +39,68 @@ converters/cosy
3. Installation
3.1 Quick Installation Using Scripts
There are 2 scripts provided as part of the distribution for quickly
installing and running MSOS 5.0:
- msosInstall.simh
This script can be used to install MSOS 5.0 on a 1733-2 disk unit
(2 logical drives) from the standard installation tape as described
above. To perform an installation change to the directory you want
the install the install to occur in and copy MSOS5_SL136.tap to this
directory. If you want to install from a different tape, its name
can be passed on the command line:
cdc1700 msosInstall.simh install.tap
Start up the CDC1700 simulator using msosInstall.simh as the
configuration. The script will automatically supply the date of
installation for the initializer and the date/time for MSOS 5.0
when requested. The time, month and day will be set to their
current values from the host system. The year will be set to a
20th century year which has the same calendar as the current year
(MSOS 5.0 is not Y2K compliant).
While running this script the O/S will reboot twice and a log of
installation will be left in MSOSinstall.lpt. The final section of
the installation will be to run the installation verification
procedure. This will generate 3 errors:
1. Partition set up error
The verification procedure checks that partition 0 starts
below 0x8000. All of the installation tapes on bitsaver.org
that I've checked have partition 0 starting above 0x8000.
2. File Manager sequential file error
The installation procedure only creates disk images for a
single disk unit. The O/S is configured with 4 disk units
and a drum. This procedure will attempt to write to all
direct-access configured in the system and so will fail.
3. Fortran formatted I/O error
This error has not been investigated.
- msosRun.simh
Once installation is complete, this script may be used to run the
resulting system. It will use the same disk images created by
msosInstall.simh and will create a unique file for line printer
output based on the current date and time. Like the installation
script it will set the date/time for MSOS 5.0 to the current values
from the host system with the year set to a 20th century year with
the same calendar as the current year. As part of the start up
sequence it will patch MSOS so that the 1728 Card Reader/Punch and
1752 Drum are not accessible to programs since the simulator has
no support for these devices.
3.2 Full Installation By Hand
Installation of MSOS 5 occurs in 2 phases:
- Phase 1

59
CDC1700/msosInstall.simh Normal file
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# Script to install MSOS5 onto cartridge disks
# Requires:
# Installtion tape Default is MSOS5_SL136.tap which can
# be copied from bitsavers.org. This
# can be overridden by specifying the
# installation tape on the command line:
#
# cdc1700 msosInstall.simh install.tap
#
# Creates:
# MSOS5-A.dsk and MSOS5-B.dsk installation disks
# MSOSinstall.lpt installation log
#
set env CDD0=MSOS5-A.dsk
set env CDD1=MSOS5-B.dsk
set env MT0=%2
if "%MT0%"=="" set env MT0=MSOS5_SL136.tap
set env LPT=MSOSinstall.lpt
set cpu instr=basic
set cpu mode65k,64k
set throttle 50%
set mt type=1732-3
set lp type=1742
att lp %LPT%
att cdd0 %CDD0%
att cdd1 %CDD1%
att -r mt0 %MT0%
set env DATE1=%DATE_MM%/%DATE_DD%/%DATE_19XX_YY%
set env DATE2=%DATE_MM%%DATE_DD%%DATE_19XX_YY%
echo MSOS 5.0 Installation
echo
echo Requires %MT0% in the current directory.
echo Creates %CDD0%, %CDD1% and %LPT% in the current directory.
echo
echo This script will set the installation date to %DATE1%
echo (This has the same calendar as %DATE_YYYY%).
echo
echo This script will start the installation and eventually boot MSOS 5.0.
echo The date/time will be set to the current time on %DATE1% and the batch
echo system will be initiated to complete the installation. Following
echo installation, MSOS 5.0 will be rebooted, the date/time will be set and
echo the installation verification procedure will be run. It will detect
echo 3 errors:
echo
echo 1. Partition setup error
echo 2. File Manager sequential file error
echo 3. Fortran Formatted I/O error
echo
expect "DATE MM/DD/YY \r\r\r\r\n" send "%DATE1%\r"; c
expect -p "DATE/TIME MMDDYYHHMM \n\r\n" send "%DATE2%%TIME_HH%%TIME_MM%\r"; c
expect "Q\r\r\r\r\n" send "*i,3\r"; c
expect "Q\r\r\r\r\n" send "*V\r"; c
expect -p "YOU MAY AUTOLOAD" step 100000; autoload cdd; go 0
expect "SET PROGRAM PROTECT \r\n" set cpu protect; c
expect -p ":00 " send after=100000,"\007"; c
expect "MI\r\n" send "*BATCH\r"; c
expect "MI\r\n" send "VERIFY\r"; c
expect "TESTS COMPLETE." step 100000
boot mt0

28
CDC1700/msosRun.simh Normal file
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# Script to start up MSOS 5.0 previously installed via msosInstall.simh
# Requires:
# MSOS5-A.dsk and MSOS5-B.dsk installation boot disks
# Creates:
# %DATETIME%.lpt unique LPT output file for this run
#
# MSOS 5.0 date/time will be set to the current time, month and day. The
# year will be set to a 19XX year with the same calendar as the current year.
#
set env CDD0=MSOS5-A.dsk
set env CDD1=MSOS5-B.dsk
set cpu instr=basic
set cpu mode65k,64k
set throttle 30%
set mt type=1732-3
set lp type=1742
att lp %DATETIME%.lpt
att cdd0 %CDD0%
att cdd1 %CDD1%
set env DATEANDTIME=%DATE_MM%%DATE_DD%%DATE_19XX_YY%%TIME_HH%%TIME_MM%
#
# The following command will patch out unimplemented devices (1728 card
# reader/punch and 1752 drum)
#
expect "SET PROGRAM PROTECT" set cpu protect; d 056D 0649; d 057E 0649; d 0589 0649; d 057C 0649; c
expect "DATE/TIME MMDDYYHHMM \n\r\n" send "%DATEANDTIME%\r"; c
autoload cdd
run 0