Date   : Thu, 12 Mar 1992 20:56:09 GMT
From   : mcsun!uknet!axion!rtf.bt.co.uk!traub@uunet.uu.net (Michael Traub)
Subject: California Computer Systems BIOS Source

Does  anyone  have  a  copy  of  the  ccbios.asm  file  supplied  with  the
California  Computer  Systems  machines?  I got the machine second hand and
while the manual refers to the BIOS source I do not have a copy.

I  am  not  totally  sure  of  the  model  number of the machine though the
configuration  includes  two  serial  and  one parallel port, an 800k 5-1/4
inch floppy drive, and a 20Mb hard disk.

Please  help  if  you  can,  I  have already had to disassemble bits of the
BIOS  to  find  the  port  addresses  for the UARTs so I could port Zmodem.
Since  I  don't have a Z80 disassembler that was enough pain by itself. Now
I  am  trying  to  get  ZCPR up and running and I am not fancying having to
disassemble the entire thing!


-- 
Michael Traub
BT Customer Systems, Brighton Systems Centre. traub@rtf.bt.co.uk