11 Nov
2015
11 Nov
'15
2:54 a.m.
Z8001 with SysIII, what hardware is that? Sounds a bit like Commodore's
CBM900, but that ran Coherent 0.7.3 or so, was actually fairly snappy for
its time. Coherent roughly resembled Unix System 7. Didn't have an IP
stack.
On Sat, November 7, 2015 14:03, Oliver Lehmann wrote:
Hi,
i have an old Z8001 based SysIII variant and I would love to have TCP/IP
on it (SLIP first, later with a homebrew ethernet device).
I wonder if someone ever saw TCP/IP available on a System III?
I have lets say 90% of the kernel running on it as source
available and I started digging in the available 4.2 BSD sources.
It looks like there would be much to do to hack in TCP/IP on my
own (no IPC, no Net, no PTY, no....).
I got K5JB running (userland TCP/IP implementation) after I fixed
some C code because the C Compiler available on the system is..... kinda
limited.
telnetd is of course not working as there are no pseudo-teletypes on this
SYSIII. At least I got ping, echoping and ftpd up and
running via SLIP
(10.1.1.2 is my SysIII box:)
# ping -c3 10.1.1.2
PING 10.1.1.2 (10.1.1.2): 56 data bytes
64 bytes from 10.1.1.2: icmp_seq=0 ttl=254 time=316.317 ms
64 bytes from 10.1.1.2: icmp_seq=1 ttl=254 time=297.328 ms
64 bytes from 10.1.1.2: icmp_seq=2 ttl=254 time=296.369 ms
--- 10.1.1.2 ping statistics ---
3 packets transmitted, 3 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 296.369/303.338/316.317/9.186 ms # ftp
10.1.1.2
Connected to 10.1.1.2.
220 FTP version K5JB.k37 ready at Tue Apr 30 22:25:47 1991
Name (10.1.1.2:root): test
331 Enter PASS command
Password:
230 Logged in
ftp> get sa.timer local: sa.timer remote: sa.timer
500 Unknown command
500 Unknown command
200 Port command okay
150 Opening data connection for RETR sa.timer
2571 0.53 KB/s
226 File sent OK
2571 bytes received in 00:05 (0.48 KB/s)
ftp> get wega local: wega remote: wega
200 Port command okay
150 Opening data connection for RETR wega
98723 0.51 KB/s
226 File sent OK
98723 bytes received in 03:05 (0.51 KB/s)
ftp> exit 221 Goodbye!
#
So I wonder if someone got anything SYSIII -> Net/TCP/IP related
which could help me in any way to get a SYSIII kernel capable of TCP/IP and
PTYs to get a telnetd up and running via SLIP is my
first goal.
Regards,
Oliver
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