Bug 404627 - [debug] Add support for ARM VFP registers
Summary: [debug] Add support for ARM VFP registers
Status: RESOLVED FIXED
Alias: None
Product: TCF
Classification: Tools
Component: Agent (show other bugs)
Version: 1.1   Edit
Hardware: PC Linux
: P3 enhancement (vote)
Target Milestone: 1.1   Edit
Assignee: Project Inbox CLA
QA Contact: Eugene Tarassov CLA
URL:
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Keywords:
Depends on:
Blocks:
 
Reported: 2013-03-29 23:10 EDT by Stanislav Yakovlev CLA
Modified: 2015-01-08 12:09 EST (History)
1 user (show)

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Description Stanislav Yakovlev CLA 2013-03-29 23:10:42 EDT 
I would be nice to have an ability to see the contents of the VFP registers during debug session.
Comment 1 Stanislav Yakovlev CLA 2013-03-29 23:44:14 EDT 
Please, review proposed change here:
https://git.eclipse.org/r/#/c/11566/
Comment 2 Eugene Tarassov CLA 2013-04-01 03:24:07 EDT 
I have committed the changes.
Thanks!
Comment 3 Paul Laidlaw CLA 2015-01-04 09:21:38 EST 
I'm using tcf on the Raspberry Pi by following the instructions here: https://wiki.eclipse.org/TCF/Raspberry_Pi

However, when I look at the vfp registers I see d0 to d31 when it should be d0 to d15 and most importantly for me I do not get s0 to s31. Also d0 to d31 are displayed as hex/decimal rather than doubles.

Thanks
Comment 4 Eugene Tarassov CLA 2015-01-07 18:00:02 EST 
(In reply to Paul Laidlaw from comment #3)
> I'm using tcf on the Raspberry Pi by following the instructions here:
> https://wiki.eclipse.org/TCF/Raspberry_Pi
> 
> However, when I look at the vfp registers I see d0 to d31 when it should be
> d0 to d15 and most importantly for me I do not get s0 to s31. Also d0 to d31
> are displayed as hex/decimal rather than doubles.
> 
> Thanks

I have improved the code to show proper FP registers according to CPU capabilities.

Fixed.
Thanks!
Comment 5 Paul Laidlaw CLA 2015-01-08 12:09:13 EST 
Hi
I've just tested it and it seems to be working.

Thanks.