There is a major difference between the SVC interrupt handler and an
interrupt routine. You really don't want to mess with the former at
all, and you shouldn't mess with the latter until you understand the
SVC types and have some experience writing privileged code.
Mea culpa :) I was
-MAIN@LISTSERV.UA.EDU
Subject: Debug SVC
Hi,
Please assist a poor soul into finding a way to debug SVC
(supervisor call
interrupt) handlers. I am still learning HLASM and debugging
stuff on 390, so I
am not really aware of the tools, hooks, methods and concepts
available. So far
I have
...@healthmarkets.com]
Sent: Friday, July 20, 2012 09:32 AM
To: IBM-MAIN@LISTSERV.UA.EDU IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Debug SVC
You really need a special class of debugger for SVC and other system level
functions, such a PC code and SRB code. Many seem to love z/XDC from ColeSoft.
I have no experience
...@healthmarkets.com]
Sent: Friday, July 20, 2012 09:32 AM
To: IBM-MAIN@LISTSERV.UA.EDU IBM-MAIN@LISTSERV.UA.EDU
Subject: Re: Debug SVC
You really need a special class of debugger for SVC and other
system level functions, such a PC code and SRB code. Many seem to
love z/XDC from ColeSoft. I have
In 1342772932.49603.yahoomail...@web171502.mail.ir2.yahoo.com, on
07/20/2012
at 09:28 AM, Costin Enache e_cos...@yahoo.com said:
Please assist a poor soul into finding a way to debug SVC (supervisor
call interrupt) handlers.
There is a major difference between the SVC interrupt handler