and for the VSE people around z/VSE stores facility indications beginning at V=R location 200 (C8 hex), so you don't have to issue these instructions yourself.)
and to IBM people supporting this: wouldn't it be nice to have a copy book such that you can simply code: TM my_feature_of_interest,L'my_feature_of_interest is my fav feature installed as it is with the copy-book for ADATA Martin Am 04.03.22 um 19:08 schrieb Dan Greiner:
The presence of the facility is indicated facility indication bit 18 (facility installed) and bit 19 (facility installed in hardware) as stored by the STFL and STFLE instructions. (z/OS programmers take note: z/OS stores facility indications beginning at V=R location 200 (C8 hex), so you don't have to issue these instructions yourself.)
