Date : Tue, 05 Jun 1984 12:26:33 EDT
From : Bob Clements <clements@bbn-cd.arpa>
Subject: Xerox 820 and Packet Radio BBS
This message announces the availability of a new batch of files in
the SIMTEL20 archive. The complete package makes up a Mailbox
and Bulletin Board system for Packet Radio, and a subset of the
files are useful for any Xerox 820 owner.
The files are in the directory MICRO:<CPM.PACKET>.
The list of files and their CRCs follows. Here is a very
brief summary:
The files XRXP*.* are a commented disassembly of the version 2
boot PROMs for the Xerox 820.
The XBOOT.* and XSBIOS.* files are the bootstrap block and a BIOS
for a CP/M or CP/M-clone system for the Xerox 820. [The CP/M
itself is not included in this package, being copyrighted.
It can be any standard 60K system, the CCP starts at D400.]
The remaining files are a bulletin board system for use with a
Packet Radio station using a TAPR TNC. It can be used for simply
talking to your TNC and sending/receiving files, if you don't
want to become a packet SYSOP.
This Mailbox is currently running at W0RLI, K1BC and K1OJH,
all here in Boston on 145.01.
Start with the READ.ME and the FILES.TNC files to see if you are
interested in the Mailbox, and see also the XRXP.DOC file for
notes on the 820 PROMs.
The PROM disassembly is my work, but the rest is the work of
Hank Oredson, W0RLI. He is not on either ARPANET or Usenet,
so I am posting these for him. I will relay comments and
questions to him. You call also reach him by US Mail at his
address which is in some of the files (TNC.ASM, for one).
And finally, thanks to Keith Petersen for helping me through some
cockpit errors and software recalcitrance in getting the files
uploaded to the net.
Filename Type Bytes Sectors CRC
Directory MICRO:<CPM.PACKET>
CALLS.HRD.1 ASCII 1771 14 = EH A2DFH
CONFIG.TNC.1 ASCII 743 6 = 6H 9DE6H
CPMDEFS.LIB.1 ASCII 1836 15 = FH C205H
DISKDEF.LIB.1 ASCII 6229 49 = 31H 2FD6H
DOC.TNC.1 ASCII 2078 17 = 11H 94E0H
EXTDIR.LIB.1 ASCII 7402 58 = 3AH 79E8H
FILES.TNC.1 ASCII 1537 13 = DH 7C07H
HELP.TNC.1 ASCII 611 5 = 5H 9A2CH
INIT.COM.1 COM 1152 9 = 9H 6F79H
INIT.HEX.1 ASCII 2824 23 = 17H 78D7H
MAKESYS.COM.1 COM 3456 27 = 1BH 706CH
MAKESYS.HEX.1 ASCII 8433 66 = 42H F795H
MBDEFS.LIB.1 ASCII 972 8 = 8H C99FH
MULDIV.LIB.1 ASCII 6412 51 = 33H 467DH
READ.ME.1 ASCII 2055 17 = 11H 5ECEH
SETUP.TNC.1 ASCII 919 8 = 8H 30D3H
SPEC.TNC.1 ASCII 9701 76 = 4CH 628FH
SYSDEFS.LIB.1 ASCII 4366 35 = 23H 8526H
TNC.ASM.1 ASCII 31086 243 = F3H B448H
TNC.COM.1 COM 9472 74 = 4AH DD0EH
TNC.HEX.1 ASCII 25830 202 = CAH 4DDDH
TNC.LIB.1 ASCII 5715 45 = 2DH 92A9H
TODO.TNC.1 ASCII 1363 11 = BH 9075H
UNTANGLE.ASM.1 ASCII 1895 15 = FH 273DH
UNTANGLE.COM.1 COM 2048 16 = 10H 4905H
UNTANGLE.HEX.1 ASCII 5006 40 = 28H 1443H
XBOOT.ASM.1 ASCII 839 7 = 7H F5B6H
XBOOT.HEX.1 ASCII 357 3 = 3H A1AEH
XRXLIB.LIB.1 ASCII 1729 14 = EH CA98H
XRXP.DOC.1 ASCII 1931 16 = 10H AC78H
XRXPDEF.MAC.1 ASCII 5879 46 = 2EH FA62H
XRXPH.MAC.1 ASCII 11466 90 = 5AH A0A1H
XRXPL.MAC.1 ASCII 37554 294 = 126H 4C20H
XSBIOS.ASM.1 ASCII 5636 45 = 2DH 519BH
XSBIOS.HEX.1 ASCII 2470 20 = 14H 2BB9H
Z80.LIB.1 ASCII 1157 10 = AH 3646H
[* Everything is probably a trademark of somebody.]
/Rcc
(K1BC)