Yes they are The Marist Collect doc is awesome.
And it is amazing what a few keywords can do in Google. ;-D Lizette > -----Original Message----- > From: IBM Mainframe Assembler List <[email protected]> On > Behalf Of Charles Mills > Sent: Sunday, June 17, 2018 12:00 PM > To: [email protected] > Subject: Re: Address Space TCB Structure > > GREAT stuff! > > This is good > http://idcp.marist.edu/pdfs/ztidbitz/31%20zNibbler%20%28zOS%20Control%20Bloc > ks%29.pdf (especially the very last diagram!). > > Charles > > > -----Original Message----- > From: IBM Mainframe Assembler List [mailto:[email protected]] > On Behalf Of Lizette Koehler > Sent: Sunday, June 17, 2018 11:14 AM > To: [email protected] > Subject: Re: Address Space TCB Structure > > Try a google search on > > IBM DIAGRAM TCB > > Found lots of interesting images that might be what you are searching for > > Lizette > > > > -----Original Message----- > > From: IBM Mainframe Assembler List <[email protected]> > > On Behalf Of [email protected] > > Sent: Sunday, June 17, 2018 7:47 AM > > To: [email protected] > > Subject: Address Space TCB Structure > > > > . > > Many Years ago I attended an MVS/XA structure and logic class. > > . > > In that class there were diagrams of the TCB Structure for Started > > Task, Batch Jobs, and TSO logon address space. > > I'm talking about the address space TCB structure (Region Control > > Task, > Dump > > Services, STC Control, etc.). > > . > > Are these diagrams available with z/OS. and if so where can I Find it ? > > . > > Paul > > . > > . > >
