On Mon, Feb 5, 2018 at 11:41 AM, Don Poitras <[email protected]> wrote: > In what way is TSO not AMODE64 aware? I run AMODE64 programs under TSO all > the time. >
>From my reading, you can easily write AMODE64 user code. But you need to revert to 24 or 31 bit addressing to do any of the TSO service requests. >From here: https://www.ibm.com/support/knowledgecenter/en/SSLTBW_2.3.0/com.ibm.zos.v2r3.ikjb700/tsoserv.htm User-written Command Processors can execute in either 24-bit or 31-bit addressing mode provided they follow the restrictions involved in invoking programs that have 24-bit dependencies. When assigned the AMODE=31 attribute, they can be loaded above 16 MB in virtual storage (RMODE=ANY), and passed input that resides above 16 MB. > > In article <[email protected]> you wrote: > > > > >>>Browse could be useful for a file too large to fit in main storage > (Nowadays? Really!?) > > >> > > >> ITYM virtual storage rather than main storage. > > >> > > >OK. Picky, picky! > > > > I didn't mean to be picky. What I meant (but did not write) was the fact > that large main storage does not help as long as TSO is not AMODE64 aware. > > >> VIEW/EDIT want to be able to read the whole file into the extended > private area (below the bar, that is). So this limits the size of the data > set to some 1.4 - 1.5 GiB. > > >> > > >Well, yes. How often is that a problem? > > > > Every now and then, do I have to look for the needle in a days worth of > operlog, which was offloaded into a data set. It is extremely helpful when > I can work with VIEW. > > -- > > Peter Hunkeler > > -- > Don Poitras - SAS Development - SAS Institute Inc. - SAS Campus Drive > [email protected] (919) 531-5637 Cary, NC 27513 > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN > -- I have a theory that it's impossible to prove anything, but I can't prove it. Maranatha! <>< John McKown ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
