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[/] [w11/] [tags/] [w11a_V0.7/] [tools/] [oskit/] [211bsd_rl/] [README_211bsd_rlset.txt] - Rev 31
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# $Id: README_211bsd_rlset.txt 680 2015-05-14 13:29:46Z mueller $
Notes on oskit: 2.11BSD system on RL02 volumes
Table of content:
1. General remarks
2. Installation
3. Usage
1. General remarks ---------------------------------------------------
See notes on
1. I/O emulation setup
2. FPGA Board setup
3. Rlink and Backend Server setup
4. Legal terms
in $RETROBASE/doc/w11a_os_guide.txt
2. Installation ------------------------------------------------------
- A disk set is available from
http://www.retro11.de/data/oc_w11/oskits/211bsd_rlset.tgz
Download, unpack and copy the disk images (*.dsk), e.g.
cd $RETROBASE/tools/oskit/211bsd_rl/
wget http://www.retro11.de/data/oc_w11/oskits/211bsd_rlset.tgz
tar -xzf 211bsd_rlset.tgz
3. Usage -------------------------------------------------------------
- Start backend server and boot system (see section 3 in w11a_os_guide.txt)
boot script: 211bsd_rl_boot.tcl
example: ti_w11 <opt> @211bsd_rl_boot.tcl
where <opt> is the proper option set for the board.
- Hit <ENTER> in the xterm window to connnect to backend server.
The boot dialog in the console xterm window will look like
(required input is in {..}, with {<CR>} denoting a carriage return:
70Boot from rl(0,0,0) at 0174400
: {<CR>}
: rl(0,0,0)unix
Boot: bootdev=03400 bootcsr=0174400
2.11 BSD UNIX #1: Thu Jan 1 22:05:02 PST 2009
root@curly.2bsd.com:/usr/src/sys/RETRONFPRL
phys mem = 3932160
avail mem = 3577344
user mem = 307200
January 1 22:44:48 init: configure system
dz ? csr 160100 vector 310 skipped: No CSR.
lp 0 csr 177514 vector 200 attached
rk 0 csr 177400 vector 220 attached
rl 0 csr 174400 vector 160 attached
tm 0 csr 172520 vector 224 attached
xp 0 csr 176700 vector 254 attached
cn 1 csr 176500 vector 300 attached
erase, kill ^U, intr ^C
In first '#' prompt the system is in single-user mode. Just enter a ^D
to continue the system startup to multi-user mode:
#^D
Fast boot ... skipping disk checks
checking quotas: done.
Assuming non-networking system ...
preserving editor files
clearing /tmp
standard daemons: update cron accounting.
January 1 22:46:13 acctd[51]: open(/usr/adm/acct,O_WRONLY|O_APPEND): 2
starting lpd
starting local daemons:Thu Jan 1 22:46:13 PST 2009
January 1 22:46:13 init: kernel security level changed from 0 to 1
January 1 22:46:15 getty: /dev/tty01: Device not configured
January 1 22:46:15 getty: /dev/tty00: Device not configured
January 1 22:46:15 getty: /dev/tty02: Device not configured
January 1 22:46:15 getty: /dev/tty03: Device not configured
2.11 BSD UNIX (curly.2bsd.com) (console)
login:
The login prompt is sometimes mangled with the 'Device not configured'
system messages, if its not visible just hit <ENTER> to get a fresh one.
login: {root}
erase, kill ^U, intr ^C
Now the system is in multi-user mode, daemons runnng. You can explore
the system, e.g. with a 'pstat -T' or a 'mount' command. The second
xterm can be activated too, it will connect to a second emulated DL11.
At the end is important to shutdown properly with a 'halt':
# {pstat -T}
7/186 files
40/208 inodes
11/150 processes
6/ 46 texts active, 31 used
2/135 swapmap entries, 420 kB used, 2139 kB free, 2133 kB max
34/150 coremap entries, 2906 kB free, 2818 kB max
1/ 10 ub_map entries, 10 free, 10 max
# {mount}
/dev/rl0a on /
/dev/rl1h on /usr
# {halt}
syncing disks... done
halting
While the system was running the server process display the
cpumon>
prompt. When the w11 has halted after 211bsd shutdown a message like
CPU down attention
Processor registers and status:
PS: 030350 cm,pm=k,u s,p,t=0,7,0 NZVC=1000 rust: 01 HALTed
R0: 177560 R1: 161322 R2: 053770 R3: 000010
R4: 003400 R5: 147510 SP: 147466 PC: 000014
will be visible. Now the server process can be stopped with ^D.
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