Tornado

Tornado 2.0
User’s Guide
pointer (using the middle mouse button) to another line to allow execution to
continue until the program reaches the line you indicate. The shading of the
context pointer becomes gray if the program is running, or if the stack level
displayed is not the current stack level. (For another way of doing this, see the
discussion of the continue button in CrossWind Buttons, p.244.)
CrossWind Menus
The menu bar at the top of the debugger display provides commands for overall
control of the debugger display or debugging session (Figure 7-2).
Figure 7-2
CrossWind Menu Bar
File Menu
The following paragraphs describe the effect of each debugger-specific menu
command.
File>Quit
Ends the debugging session. If a target is attached, Quit also kills any
suspended routines from the debugging session.
(If you want to leave the target undisturbed when you quit, first use the Detach
Task command under Targets, or type the GDB command detach in the
command panel.)
File>Download
Load an object module into target memory, link it dynamically into the runtime,
and load its symbols into the debugger. This command displays a file
selector, as shown in Figure 7-3, to choose the object module.
In the file selector, choose files or directories from the two scrolling lists by
clicking on a name. You can type directly in the Filter text box to change the
selection criteria. The Filter button redisplays the scrolling lists for a new
directory or a new file-name expansion constraint; click the Load button when
the file you want to download is selected. Double-clicking on a directory is
equivalent to selecting the directory and then pressing Filter; double-clicking
on a file is equivalent to Load.
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