>where can this document be found?
>Thx Andy

Answering my own question:
http://www.esofta.com/pdfs/SVR4abippc.pdf

Andy

>
>>On Wed, 22 Dec 1999, Rob Ballantyne wrote:
>>
>>>   I was poking around the gcc source looking for the C calling
>>> conventions
>>> when I found a reference to "System V Application Binary Interface
>>> PowerPC Processor Supplement."  This document does describe calling
>>> conventions, as well as other ABI information.  Is this the correct
>>> source of calling conventions for NetBSD/macppc?  If not where might
>>> I find that information?
>>
>>I think so.
>>
>>>   On another note I was looking at the ofwboot.c code trying to
>>> understand how it makes use of the OF client interface.  Is everything
>>> required to interface to OF in there?  In particular I'd just like
>>> to know how to write to the screen using using OF as a client.
>>
>>the boot loader gets a standard in and a standard out, and goes from
>>there. :-)
>>
>>Take care,
>>
>>Bill