GESNAP - produce snapshot dump.

Usage:

mme     gesnap
vfd     18/A,2/P,1/S,15/N

Where:

A

points to the beginning of the memory to be dumped. If A does not point to an eight word boundary, it will be truncated to point to an eight word boundary (and N will be adjusted accordingly).

P

indicates what should be dumped.

00: dumps registers and memory
01: no registers, memory only
10: registers only, no memory

S

is the slew indicator.

0: indicates that SYSOUT should put out a blank line before starting the dump.
1: indicates that SYSOUT should jump to the start of the next page before starting the dump.

N

is the number of words of memory to be dumped. If this is zero, MME GESNAP will dump all of the program's memory, beginning at the location given by A.

Description:

MME GESNAP writes a memory dump to the P* file code, provided that P* is associated with SYSOUT or a printer. If P* is associated with something else, or is not present, the dump will be written to the execution report.

MME GESNAP is intended for debugging purposes. It may not be used during a courtesy call.