Input PSA Wait Current Bit PSA 1 0 \::-\ Notes
1 Examine the wait bit in the current PSW. If on, the system is assumed to be
waiting when the operator depressed
the SYSTEM RESTART key. Move WAIT to the problem report failure area and re-examine the current PSW to check for the presence of a
wait code. If one exists, move it to
the problem report also_ If off, consider the dump informa-
tion inconclusive and prompt the IPCS user for a failure code. (See
Diagram 2-5, Step 4.)
2 Locate the last four trace entries for
all operator initiated dumps, move
them to the problem report area, and return to the user prompting
routine (Diagram 2-5, Step 4).
From Processing
Diagram 2-5 _--------------..,
(Step 3) Module DMMINI If the system is in a wait state, move 'WAIT' to the failure type field of the problem report or
prompt the user for this
information if the reason for the
dump cannot be determined
(Diagram 2-5, Step 4).
2 Locate the last fou r trace
entries, move them to the dump, and return. label Ref Notes EXTLPWT EXTTRTAB
EXTLEAV
Diagram 2-9. Operator Initiated Routine (DMMINI) 3q IBM VM/370 Service Routines Program Logic
To
Diagram 2-5
(Step 4)
Output VMFAIL TEXTl
TEXT2
TEXT3
TEXT4
Module label Ref

Input Dump Record2
Dump Record 1
Notes
1 Print the heading line which contains
the time, date, abend code and cause.
2 Unpack the general registers and the control registers by branching and I !inking to the transmit routine, move I the data by branching and linking to
the MVSB RTN routine and print it
by branching and linking to the PRINTA routine.
3 Print the floating point registers as
in Step 2, above.
4 Unpack and print the TOD clock, clock comparator and CPU timer as
in Step 2, above.
5 Translate low storage and format and
print the PSWs. 6 If NOMAP was omitted, print the symbol table. From Processing
Diagram 2-5 _--------------. (Step 5)
Module
DMMEDM
1 Print the heading.
2 Format and print the general registers and the control registers.
3 Format and print the floating point registers.
4 Format and print the TOO clock, clock comparator, and CPU timer.
5 Format and print PSWs. 6 If 'NOMAP' was omitted, print
the symbol table and return to caller. (Diagram 2-5, Step 6).
Label Ref Notes
PREREC
PRELlM4 I PRELlM8
PRELlM11
IJ
IJ
n
IJ
To
Diagram 2·5 (Step 6) Output Module I Diagram 2-10. Print Preliminary Information (D!MED!) Chapter 2. IPCS--The Interactive proble. Symbol Table
Label I I Ref I I System 35