TotalView Users Guide - CI Wiki

Figure 163: Width Specifiers
Setting Process and Thread Focus
example, the dstep command always requires a TOI, but entering this command
can do the following:
� Step just the TOI during the step operation (thread-level single-step).
� Step the TOI and step all threads in the process that contain the TOI
(process-level single-step).
� Step all processes in the group that have threads at the same PC as the
TOI (group-level single-step).
This list doesn’t indicate what happens to other threads in your program
when TotalView steps your thread. For more information, see “Stepping (Part
II): Examples” on page 273.
To save a P/T set definition for later use, assign the specifiers to a Tcl variable;
for example:
set myset {g2.3 t3.1}
dfocus $myset dgo
As the dfocus command returns its focus set, you can save this value for
later use; for example:
set save_set [dfocus]
Specifier Examples The following are some sample specifiers:
a
g
g
p
t
Thread
g2.3 Select process 2, thread 3, and set the width to group.
t1.7 Commands act only on thread 7 or process 1.
d1.< Use the default set for each command, focusing on the first
user thread in process 1. The less-than symbol (