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= Multicore Debug Workgroup Minutes of Meetings = | = Multicore Debug Workgroup Minutes of Meetings = | ||
| − | + | == May 12th, 2015 == | |
| − | == | + | |
=== Attendees === | === Attendees === | ||
| + | # Andrew McLachlan (Analog Devices) | ||
| + | # Phil Mason (Broadcom) | ||
| + | # Alvaro Sanchez-Leon (Ericsson) | ||
# Marc Dumais (Ericsson) | # Marc Dumais (Ericsson) | ||
| − | |||
# Mikhail Khodjaiants (Mentor) | # Mikhail Khodjaiants (Mentor) | ||
| − | |||
# William Riley (Renesas) | # William Riley (Renesas) | ||
# Marc Khouzam (Ericsson) | # Marc Khouzam (Ericsson) | ||
=== Minutes === | === Minutes === | ||
| − | |||
| − | |||
| − | |||
| − | * | + | * Mars release |
| − | ** | + | ** 8.7 branch created. Bugs should be committed to both cdt_8_7 and master |
| + | * Standalone debugger fails to launch with M6 [http://eclip.se/467109 Bug 467109] | ||
| + | ** Marc K sees this on his machine. Alvaro to try on his machine to confirm | ||
| + | * RCP Standalone debugger | ||
| + | ** Separate download to install | ||
| + | ** Easy to get working | ||
| + | ** Easy way to get users to use Eclipse without any setup | ||
| + | ** Patch under review | ||
| + | * Docker contribution | ||
| + | ** Waiting for IP approval CORRECTION after meeting: IP Approval received. Contribution to Linux Tools done for M7. Contribution to CDT being updated for RC1 | ||
| + | ** Plugins in LinuxTools to support Docker containers | ||
| + | ** Patch proposed for CDT to launch a binary inside a Docker container (similar to remote debugging) | ||
| + | ** Would be an optional feature of CDT | ||
| + | * Register Grouping and Variable Objects for registers | ||
| + | ** Mikhail has continued work on this patch but has no time currently | ||
| + | ** Trying a new registers service with a second service on top to do the grouping | ||
| + | ** What are the registers listed that don't have names given by GDB? | ||
| + | ** We can fetch the values using -data-list-register-values and the index, but we don't have a name for the user | ||
| + | ** Without a name, it does not seem valuable for a user | ||
| + | ** Can't use varObj with this also, as it needs a name | ||
| + | * RunControl Grouping | ||
| + | ** Marc K working on reviving Dobrin's grouping patch | ||
| + | ** Final goal is to support GDB's planned ITSet grouping feature | ||
| + | * [https://wiki.eclipse.org/CDT/User/NewIn87#Exited_processes_shown_in_the_debug_view Showing Exited processes] | ||
| + | * Other | ||
| + | ** GDB has a format to pad hex output with 0s. This can be useful especially for registers | ||
| + | ** Should CDT use it? Should it be another optional format for the user to choose from? | ||
| − | + | == March 17th, 2015 == | |
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| − | == | + | |
=== Attendees === | === Attendees === | ||
| + | # Andrew McLachlan (Analog Devices) | ||
# Phil Mason (Broadcom) | # Phil Mason (Broadcom) | ||
# Alvaro Sanchez-Leon (Ericsson) | # Alvaro Sanchez-Leon (Ericsson) | ||
| + | # Marc-Andre Laperle (Ericsson) | ||
# Marc Dumais (Ericsson) | # Marc Dumais (Ericsson) | ||
# Mikhail Khodjaiants (Mentor) | # Mikhail Khodjaiants (Mentor) | ||
| − | # | + | # Doug Schaefer (QNX) |
# William Riley (Renesas) | # William Riley (Renesas) | ||
| − | |||
# Marc Khouzam (Ericsson) | # Marc Khouzam (Ericsson) | ||
=== Minutes === | === Minutes === | ||
| − | * | + | * Summary of CDT Summit/CDT Day/EclipseCon |
| − | ** | + | ** Java 8 |
| − | ** | + | ** do we do it on master, it will break java 7, it should be done on the 9_0 branch |
| − | ** | + | ** email to the list |
| − | * | + | * cdt 9.0 for Mars+1 release (June 2016) |
| − | ** | + | ** 9_0 branch where API breaking changes are allowed |
| − | * | + | * Doug plans to split out native plugins into their own git repo and build them separately to provide them to others that should not depend on CDT |
| − | ** | + | * CDT 8.7 plans |
| − | ** | + | ** Grouping feature to support |
| − | ** | + | *** Marc K has started looking at this again, based on the work from TI |
| − | ** | + | ** Memory view fixes/improvements |
| − | ** | + | *** Alvaro working on this |
| − | * | + | ** VarObjects for Registers would be interesting. |
| − | ** | + | *** Currently we assume every register is under a group, but it may not be the right thing to do |
| − | * | + | * Enhancement bug written to LaunchBar allowing to handle multiple launches/launch group http://eclip.se/462372 |
| − | + | ** Mikhail has a patch that removes some duplications in the debug view in the case of the launch group | |
| − | ** | + | * Patches needing review |
| − | * | + | ** A couple of breakpoint patches from Mikhail |
| − | + | ** William submitted a patch for managed build, will email the list to get noticed | |
| − | ** | + | |
| − | + | ||
| − | ** | + | |
| − | == | + | == February 5th, 2015 == |
=== Attendees === | === Attendees === | ||
| Line 93: | Line 88: | ||
# Vladimir Prus (Mentor) | # Vladimir Prus (Mentor) | ||
# Doug Schaefer (QNX) | # Doug Schaefer (QNX) | ||
| + | # Jeff Johnston (RedHat) | ||
# Marc Khouzam (Ericsson) | # Marc Khouzam (Ericsson) | ||
=== Minutes === | === Minutes === | ||
| − | * | + | * [https://wiki.eclipse.org/CDT/summitecon2015 CDT Summit/CDT Day] |
| − | * | + | ** Planning continues. 10 attendees have signed up so far. Based on last year, we expect more though |
| − | * | + | * CDT 8.6 release |
| − | * | + | ** [https://wiki.eclipse.org/CDT/Manual_Testing Joint testing] to be done |
| − | ** | + | ** We hope to have it done by the end of this week |
| − | *** | + | ** Everything is on track for the release |
| − | ** | + | * Next CDT release to be 8.7 |
| − | ** | + | ** Less than two months left until API freeze for Mars, and it does not seem anyone has plans or needs to break the API |
| − | *** | + | ** Doug [https://dev.eclipse.org/mhonarc/lists/cdt-dev/msg28861.html posted to the list] to see if there was any concerns about that |
| − | *** | + | * CDT for Mars |
| − | *** | + | ** work continues for o.e.remote |
| − | ** | + | ** LaunchBar is being updated to follow o.e.remote new APIs |
| − | ** | + | ** Autotools will need to be updated as well |
| − | *** | + | ** Still planning on removing CDT's dependency to RSE for Mars (Remote Debug launch) |
| − | ** | + | ** Connections should not be part of launch configuration as connections are user-specific. Instead using an OSGI service will be better. |
| − | ** | + | * FindBugs |
| − | + | ** Marc to post a patch to enable running FindBugs and PMD as a build profile. | |
| − | == | + | ** We can have the nightly build use that profile and see if that proves valuable. |
| + | ** This will increase the build by about 20 minutes but provide valuable feedback | ||
| + | ** The verify job will not run FindBugs | ||
| + | * Visual Studio support contribution | ||
| + | ** [https://dev.eclipse.org/mhonarc/lists/cdt-dev/msg28851.html Guy B offered to contribute] a Visual Studio integration to CDT | ||
| + | ** Sounds like it can be interesting to some. | ||
| + | ** Guy was asked to open a bug to discuss the contribution process | ||
| + | == January 13th, 2015 == | ||
=== Attendees === | === Attendees === | ||
| − | |||
# Alvaro Sanchez-Leon (Ericsson) | # Alvaro Sanchez-Leon (Ericsson) | ||
# Marc Dumais (Ericsson) | # Marc Dumais (Ericsson) | ||
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# Mikhail Khodjaiants (Mentor) | # Mikhail Khodjaiants (Mentor) | ||
# Doug Schaefer (QNX) | # Doug Schaefer (QNX) | ||
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=== Minutes === | === Minutes === | ||
| − | *CDT Summit/ | + | * CDT Summit/CDT Day |
| − | * | + | ** CDT Summit wiki. Please sign up. |
| − | * | + | ** CDT Day planned. 7 talks on different topics related to CDT |
| − | ** | + | * CDT 8.6 anything missing? |
| − | + | ** Nothing major planned for the last week | |
| − | * | + | * Register grouping committed. https://wiki.eclipse.org/CDT/User/NewIn86#Register_grouping |
| − | ** | + | ** VarObjects for Registers would be interesting. |
| − | * | + | ** If time allows, Mikhail may have a look again. |
| − | + | * All Debug JUnit tests running on HIPP using all of GDB >= 7.1 | |
| − | ** | + | ** Local tests all pass: https://hudson.eclipse.org/cdt/job/debug-tests-master-all-gdb-versions/ |
| − | *** | + | ** Remote tests down to 7 failures: https://hudson.eclipse.org/cdt/job/debug-remote-tests-master-all-gdb-versions/ |
| − | ** | + | * Older GDB support |
| − | + | ** In some cases, probably with more recent GCCs, GDB 7.0 cannot step over printf (and maybe other issues) | |
| − | ** | + | ** We discussed and approved only supporting GDB 7.1 and higher |
| − | + | ** We won't remove the code supporting older GDBs but we won't work on making those work | |
| − | + | ** We will announce in N&N and make it part of the 8.6 review record | |
| − | + | * SWTBot testing for Debug/CDT https://git.eclipse.org/r/#/c/35988/ | |
| − | + | ** Proof of concept that provides one test. | |
| − | * | + | ** Marc K to review and commit very soon to get the infrastructure in |
| − | + | * LaunchBar will be part of Mars | |
| − | + | ** Doug will work on a CDT remote launch using o.e.remote | |
| − | + | ** Doug got request to have a UI for multiple launches working with the launch bar | |
| − | + | * Launch UI | |
| − | + | ** Mikhail has started work on it again | |
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= Older minutes of meeting = | = Older minutes of meeting = | ||
| + | [[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2014 | 2014 Minutes of meetings]]<br> | ||
[[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2013 | 2013 Minutes of meetings]]<br> | [[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2013 | 2013 Minutes of meetings]]<br> | ||
[[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2012 | 2012 Minutes of meetings]]<br> | [[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2012 | 2012 Minutes of meetings]]<br> | ||
[[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2011 | 2011 Minutes of meetings]]<br> | [[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2011 | 2011 Minutes of meetings]]<br> | ||
[[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2010 | 2010 Minutes of meetings]]<br> | [[CDT/MultiCoreDebugWorkingGroup/calls/minutes/2010 | 2010 Minutes of meetings]]<br> | ||
Revision as of 10:24, 15 May 2015
Contents
Multicore Debug Workgroup Minutes of Meetings
May 12th, 2015
Attendees
- Andrew McLachlan (Analog Devices)
- Phil Mason (Broadcom)
- Alvaro Sanchez-Leon (Ericsson)
- Marc Dumais (Ericsson)
- Mikhail Khodjaiants (Mentor)
- William Riley (Renesas)
- Marc Khouzam (Ericsson)
Minutes
- Mars release
- 8.7 branch created. Bugs should be committed to both cdt_8_7 and master
- Standalone debugger fails to launch with M6 Bug 467109
- Marc K sees this on his machine. Alvaro to try on his machine to confirm
- RCP Standalone debugger
- Separate download to install
- Easy to get working
- Easy way to get users to use Eclipse without any setup
- Patch under review
- Docker contribution
- Waiting for IP approval CORRECTION after meeting: IP Approval received. Contribution to Linux Tools done for M7. Contribution to CDT being updated for RC1
- Plugins in LinuxTools to support Docker containers
- Patch proposed for CDT to launch a binary inside a Docker container (similar to remote debugging)
- Would be an optional feature of CDT
- Register Grouping and Variable Objects for registers
- Mikhail has continued work on this patch but has no time currently
- Trying a new registers service with a second service on top to do the grouping
- What are the registers listed that don't have names given by GDB?
- We can fetch the values using -data-list-register-values and the index, but we don't have a name for the user
- Without a name, it does not seem valuable for a user
- Can't use varObj with this also, as it needs a name
- RunControl Grouping
- Marc K working on reviving Dobrin's grouping patch
- Final goal is to support GDB's planned ITSet grouping feature
- Showing Exited processes
- Other
- GDB has a format to pad hex output with 0s. This can be useful especially for registers
- Should CDT use it? Should it be another optional format for the user to choose from?
March 17th, 2015
Attendees
- Andrew McLachlan (Analog Devices)
- Phil Mason (Broadcom)
- Alvaro Sanchez-Leon (Ericsson)
- Marc-Andre Laperle (Ericsson)
- Marc Dumais (Ericsson)
- Mikhail Khodjaiants (Mentor)
- Doug Schaefer (QNX)
- William Riley (Renesas)
- Marc Khouzam (Ericsson)
Minutes
- Summary of CDT Summit/CDT Day/EclipseCon
- Java 8
- do we do it on master, it will break java 7, it should be done on the 9_0 branch
- email to the list
- cdt 9.0 for Mars+1 release (June 2016)
- 9_0 branch where API breaking changes are allowed
- Doug plans to split out native plugins into their own git repo and build them separately to provide them to others that should not depend on CDT
- CDT 8.7 plans
- Grouping feature to support
- Marc K has started looking at this again, based on the work from TI
- Memory view fixes/improvements
- Alvaro working on this
- VarObjects for Registers would be interesting.
- Currently we assume every register is under a group, but it may not be the right thing to do
- Grouping feature to support
- Enhancement bug written to LaunchBar allowing to handle multiple launches/launch group http://eclip.se/462372
- Mikhail has a patch that removes some duplications in the debug view in the case of the launch group
- Patches needing review
- A couple of breakpoint patches from Mikhail
- William submitted a patch for managed build, will email the list to get noticed
February 5th, 2015
Attendees
- Phil Mason (Broadcom)
- Alvaro Sanchez-Leon (Ericsson)
- Marc Dumais (Ericsson)
- Mikhail Khodjaiants (Mentor)
- Vladimir Prus (Mentor)
- Doug Schaefer (QNX)
- Jeff Johnston (RedHat)
- Marc Khouzam (Ericsson)
Minutes
- CDT Summit/CDT Day
- Planning continues. 10 attendees have signed up so far. Based on last year, we expect more though
- CDT 8.6 release
- Joint testing to be done
- We hope to have it done by the end of this week
- Everything is on track for the release
- Next CDT release to be 8.7
- Less than two months left until API freeze for Mars, and it does not seem anyone has plans or needs to break the API
- Doug posted to the list to see if there was any concerns about that
- CDT for Mars
- work continues for o.e.remote
- LaunchBar is being updated to follow o.e.remote new APIs
- Autotools will need to be updated as well
- Still planning on removing CDT's dependency to RSE for Mars (Remote Debug launch)
- Connections should not be part of launch configuration as connections are user-specific. Instead using an OSGI service will be better.
- FindBugs
- Marc to post a patch to enable running FindBugs and PMD as a build profile.
- We can have the nightly build use that profile and see if that proves valuable.
- This will increase the build by about 20 minutes but provide valuable feedback
- The verify job will not run FindBugs
- Visual Studio support contribution
- Guy B offered to contribute a Visual Studio integration to CDT
- Sounds like it can be interesting to some.
- Guy was asked to open a bug to discuss the contribution process
January 13th, 2015
Attendees
- Alvaro Sanchez-Leon (Ericsson)
- Marc Dumais (Ericsson)
- Mikhail Khodjaiants (Mentor)
- Doug Schaefer (QNX)
- Jeff Johnston (RedHat)
- William Riley (Renesas)
- Marc Khouzam (Ericsson)
Minutes
- CDT Summit/CDT Day
- CDT Summit wiki. Please sign up.
- CDT Day planned. 7 talks on different topics related to CDT
- CDT 8.6 anything missing?
- Nothing major planned for the last week
- Register grouping committed. https://wiki.eclipse.org/CDT/User/NewIn86#Register_grouping
- VarObjects for Registers would be interesting.
- If time allows, Mikhail may have a look again.
- All Debug JUnit tests running on HIPP using all of GDB >= 7.1
- Local tests all pass: https://hudson.eclipse.org/cdt/job/debug-tests-master-all-gdb-versions/
- Remote tests down to 7 failures: https://hudson.eclipse.org/cdt/job/debug-remote-tests-master-all-gdb-versions/
- Older GDB support
- In some cases, probably with more recent GCCs, GDB 7.0 cannot step over printf (and maybe other issues)
- We discussed and approved only supporting GDB 7.1 and higher
- We won't remove the code supporting older GDBs but we won't work on making those work
- We will announce in N&N and make it part of the 8.6 review record
- SWTBot testing for Debug/CDT https://git.eclipse.org/r/#/c/35988/
- Proof of concept that provides one test.
- Marc K to review and commit very soon to get the infrastructure in
- LaunchBar will be part of Mars
- Doug will work on a CDT remote launch using o.e.remote
- Doug got request to have a UI for multiple launches working with the launch bar
- Launch UI
- Mikhail has started work on it again
Older minutes of meeting
2014 Minutes of meetings
2013 Minutes of meetings
2012 Minutes of meetings
2011 Minutes of meetings
2010 Minutes of meetings