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From: jmw@sdchema.UUCP
Newsgroups: net.micro.cbm
Subject: re: ROMantics
Message-ID: <1106@sdchema.UUCP>
Date: Thu, 5-Apr-84 10:29:13 EST
Article-I.D.: sdchema.1106
Posted: Thu Apr  5 10:29:13 1984
Date-Received: Sat, 7-Apr-84 03:59:53 EST
References: <422@burl.UUCP>
Organization: U.C. San Diego, Chemistry Dept. Administration
Lines: 26

<sacrifice to the line-eating demon?>

Regarding the book "Inside the Commodore 64 (tm)", by Milton
Bathurst, published in Europe, which seems to be a complete,
well commented, cross-referenced, and reasonably accurate
listing of the contents of the C-64's ROM:
I purchased it at a place here in San Diego,
	Computer Outlet
	5857 Mission Gorge Rd.
	San Diego, CA 92120
	(619) 282-6200

I have no idea if the book is still available, because I haven't been
back there for several months.  They advertise the avalilability
of a free catalog in ads in local computer papers.

The only errors I have found so far are in the comments.
In the routines for handling the serial bus, they have
reversed the sense of the various lines; e.g., the
routine which they say sets the serial data line high, actually
sets it low.  Apparently they looked only at the code, and
didn't take into account the inverter-buffers which actually drive
the serial lines.

				John Wright
				Dept. of Chemistry, UCSD