GTF builds a DSP record when an entry is made to the dispatcher to dispatch a unit of work and TRACE=DSP is the GTF option in effect.
| Offset | Size | Description |
|---|---|---|
| 0 (0) | 4 | ASCB. |
| 4 (4) | 2 | CPUID. |
| 6 (6) | 8 | Jobname. |
| 14 (E) | 16 | Resume PSW for new task. |
| 30 (1E) | 4 | New TCB (for LSR and TCB, SRB for SRB). |
| For TCB only: | ||
| 34 (22) | 8 | CDE name. |
| For SRB only: | ||
| 34 (22) | 4 | Parm address. |
| 38 (26) | 1 | For SRB only, SRB routine type indicator. S for a suspended SRB that is about to be re-dispatched. I for an SRB that is about to be dispatched for the first (initial) time. |