[net.micro.pc] DEBUG bugs...

brownc@utah-cs.UUCP (Eric C. Brown) (08/03/84)

I was attempting to bring up Kermit V. 2.26 on a Zenith Z-100 when I found 
a truly wonderful bug.  DEBUG (at least the 2.0 version) breaks the Kermit
command processor.   When Kermit is run without the debugger, the command
processor works fine.  When Kermit is run under DEBUG, the command processor
will no longer accept commands.  All it will do is print 

?Illegal command

and nothing else.   I believe that what is happening is that the code 
around cmky2x is being trashed (discovered by tracing through the command
processor). 

So.   Does anyone have a working version of DEBUG, and if not, does anybody
know of a debugger that will debug Kermit??

Thanks,
	Eric C. Brown

	brownc@utah-cs

	..!harpo!utah-cs!brownc

Hacking.. It's not just a job, it's an obsession.

fredel@amd.UUCP (Fred Elliott) (08/05/84)

> Does anyone have a working version of DEBUG, and if not, does anybody
> know of a debugger that will debug Kermit??

> Thanks,
>     Eric C. Brown


For a really GREAT debugger try Genesis Microsystems in Mountain View,
Calif..  Their debugger is called GENESCOPE.  It uses split screens
and allows symbolic code and data labels to be used in all sorts of
neat ways.  The only problem is that it is expensive.  I'm not sure
of the cost since I didn't pay for it, my employer did, so I'd rather
let you find that out for yourself.  Sorry I can't say from experience
whether or not you'll have the same problem with debugging KERMIT.
-- 
Fred Elliott
Advanced Micro Devices (MCSD)
(408)988-7777
{ucbvax,decwrl,ihnp4,allegra,intelca}!amd70!fredel