HP 1660CS-Series User Manual page 80

Single-Machine Trigger Examples
To store and time the execution of a subroutine
The figure below shows what you would see on your analyzer screen after
entering the sequence specification given in step 4.
Trigger setup for storing and timing execution of a subroutine
Suppose you want to trigger on entry to a routine called MY_SUB. You can
create a symbol from the address of MY_SUB in the Format menu, allowing
you to reference the symbol name when setting up the trace specification.
Assume that MY_SUB extends for 0A hex locations. You can set up the
trigger sequence as shown in the display.
5-5