DEFINE-SYSTEM-HISTOGRAM

@DEFINE-SYSTEM-HISTOGRAM <level>, <start address>, <interval>

Specifying parameters for measuring CPU time spent in different parts of the memory for a particular interrupt level.

<level>

any interrupt level less than 13 (decimal).

<start address>

octal.

<interval>

see @DEFINE-HISTOGRAM.

Example:

@DEFINE-SYSTEM-HISTOGRAM 11, 60000, 100

A histogram for program level 11 is to be produced. The range to be measured is 60000 to 67777, divided into 64 100-word (octal) intervals.

Rules:

1. Permitted only for user SYSTEM.
2. Sampling rate is basic time unit.

Related commands

@DEFINE-HISTOGRAM

References

Norsk Data Document ND–60.128.01 SINTRAN III REFERENCE MANUAL (printed June 1980), pages 1-51, 1-52

Norsk Data Document ND–60.174.Q01 SINTRAN III QUICK REFERENCE CARD