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RE: [cdt-debug-dev] Address from CLocalVariable
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Hi Brent,
In my Modules view I see the opposite behaviour: the
globals are listed in the view, but the list in the "Add Globals" dialog is
empty. The problem is that the Modules view content provider is based on the C
Model, but the dialog uses the associated binary parser to retrieve globals.
These two features should use the same underlying mechanism. I submitted
a bugzilla entry - https://bugs.eclipse.org/bugs/show_bug.cgi?id=161926.
By the way, what is your environment and which binary
parser you are using?
Regarding your problems. First, the functions should
be displayed in the Modules view along with globals, so probably it's the same
problem. Second, you should be able to contribute actions to the
Outline view. The CDT debugger contributes the "Toggle watchpoint" and "Toggle
Breakpoint" actions to variables and functions in the Outline view. See the
corresponding plugin.xml file for details.
Mikhail
Hi Alain,
Your suggestion to use
Stackframe.evaluateExpression("&myLocalVariable");
worked perfectly. Thanks!
Hi Mikhail,
Your
Modules view must be different than mine (Eclipse 3.2.1, CDT 3.1.1). While
debugging a C program, my Modules view shows the application name in a tree
view, and when opened, it lists all the .c files in my project. There are
no global variables listed there.
My Variables view has a
pop-up menu with an option to "Add Global Variables..." and that will allow me
to select some globals to add to my list of variables.
But
the only place to find a list of functions is in the Outline view, unless I'm
overlooking another view. Should they be listed somewhere
else?
Here's my problem: I've created a new view and I
want to add all types of symbols (variables and functions) to this list. I
used a menu item in the Variables view as the mechanism to add symbols to my
view. This now works for local and global variables, but not for
functions. For some reason, I tried adding the same pop-up menu item to
org.eclipse.ui.views.ContentOutline but it didn't work -- any idea
why?
Or should I just have my own list of symbols, and how
would I get this list? Lots of questions, I know.
~Brent
On Fri, 2006-10-20 at 10:43 -0400, Alain Magloire wrote:
>
> Hi Brent,
>
> The variables shown in the Modules view are global variables. The
> variables listed in the Variables view are local variables allocated in
> the current stack frame. Yes, there is no way get the address of a local
> variable, but there is a way to get the address of a stack frame -
> ICStackFrame.getAddress.
>
For the address of the local variable, maybe he could evaluate the
_expression_ on the Stackframe:
Stackframe.evaluateExpression("&myLocalVariable");
Note: I did not try it.
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Brent Washburne
Sr. Software
Engineer
First Silicon Solutions (FS2), a division of MIPS
Technologies, Inc.
4000 SW Kruse Way Place
Bldg 3,
Suite 210
Lake Oswego, OR 97035
Phone: (503)
489-0311
Fax: (503) 489-0315
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