1 
 2 /* Begin include file ...... iom_scw.incl.pl1 */
 3 
 4 dcl  scwp ptr;                                              /* pointer to SCW */
 5 
 6 dcl 1 scw based (scwp) aligned,                             /* Status Control Word */
 7      (2 address bit (18),                                   /* address of status queue */
 8       2 lq bit (2),                                         /* list/queue control */
 9       2 mbz bit (4),
10       2 tally bit (12)) unal;                               /* status queue is 1 word longer than tally */
11 
12 /* End of include file ...... iom_scw.incl.pl1 */
13