Re: Fwd: [PATCH 000/111] GRLIB/LEON RTEMS RCC patches

2015-03-13 Thread Amar Takhar
> On 11/03/2015 1:27 am, Karel Gardas wrote: > > Yes, this is a big patch but if you do not merge it now and later > > following waf work you do tree/file placement refactoring than the patch > > would be even harder to merge. I was thinking this would land in 4.12 then waf would be based off of t

Re: GSOC 2015: Run Time Tracing

2015-03-13 Thread Chris Johns
On 11/03/2015 4:17 am, Richa Sehgal wrote: I am Richa Sehgal currently pursuing Master’s at University of Illinois Urbana Champaign, USA. I did my undergraduate from Indian Institute of Technology Delhi (IIT-Delhi). I am interested in contributing to the Run Time Tracing project in GSOC 2015.

Re: Branching 4.11

2015-03-13 Thread Gedare Bloom
On Fri, Mar 13, 2015 at 8:38 PM, Chris Johns wrote: > On 14/03/2015 12:30 am, Gedare Bloom wrote: >> >> I would like to consider landing the drvmgr and pci patch-set as a >> sparc-specific feature (e.g. only included in builds for sparc.) > > > How is this controlled or are you saying we state in

Re: Branching 4.11

2015-03-13 Thread Chris Johns
On 14/03/2015 12:30 am, Gedare Bloom wrote: I would like to consider landing the drvmgr and pci patch-set as a sparc-specific feature (e.g. only included in builds for sparc.) How is this controlled or are you saying we state in the release notes this is only currently tested on SPARC BSPs ?

Re: Fwd: [PATCH 000/111] GRLIB/LEON RTEMS RCC patches

2015-03-13 Thread Chris Johns
On 11/03/2015 1:27 am, Karel Gardas wrote: On 03/ 9/15 08:31 PM, Amar Takhar wrote: On 2015-03-09 14:23 -0400, Gedare Bloom wrote: We are close to branching 4.11, but I think there may be value in merging the patch set for 4.11. Would it be acceptable to all if we I would be against this.

Re: lwIP for beaglebone black

2015-03-13 Thread Chris Johns
On 14/03/2015 10:30 am, Marcos Díaz wrote: Hi, Indeed we have it working but we only can use it with the cache disabled because the system crashes otherway. About what's next, I think there should be a revision of the code and debugging in order to make it work with the cache enabled. And also s

Re: Detecting Tests Which Don't Have Enough Workspace

2015-03-13 Thread Chris Johns
On 13/03/2015 7:29 pm, Sebastian Huber wrote: On 12/03/15 18:41, Joel Sherrill wrote: Hi Many BSPs can link a test but don't actually have enough memory to run the test. They will fail in the first few lines when the requested memory for the RTEMS work area is not available. I hacked together

Re: rtems-source-builder on cygwin/64

2015-03-13 Thread Chris Johns
On 13/03/2015 7:37 pm, emanuel stiebler wrote: On 2015-03-13 05:55, Chris Johns wrote: Have a look in this line ... https://git.rtems.org/rtems-source-builder/tree/source-builder/sb/windows.py#n56 .. and remove line 57 and make line 58 'host_triple = build_triple' so the host and build nam

Re: lwIP for beaglebone black

2015-03-13 Thread Joel Sherrill
On March 13, 2015 6:30:40 PM CDT, "Marcos Díaz" wrote: >Hi, >Indeed we have it working but we only can use it with the cache >disabled because the system crashes otherway. This could be an MMU setup issue. A region marked cacheable that shouldn't be. >About what's next, I think there should b

Re: lwIP for beaglebone black

2015-03-13 Thread Marcos Díaz
Hi, Indeed we have it working but we only can use it with the cache disabled because the system crashes otherway. About what's next, I think there should be a revision of the code and debugging in order to make it work with the cache enabled. And also see the way of submitting it to rtems. It was

Re: lwIP for beaglebone black

2015-03-13 Thread Daniel Gutson
Hi Ragu. We're successfully using it in production code. We had no time to contribute it yet, AFAIK blocked in the source builder. Marcos, details please? Daniel. On Fri, Mar 13, 2015 at 6:00 PM, ragu nath wrote: > Hi, > > I would like to know what is the status of running lwIP on beaglebone

lwIP for beaglebone black

2015-03-13 Thread ragu nath
Hi, I would like to know what is the status of running lwIP on beaglebone black on RTEMS. I understand that there was some considerable amount of work already done on running lwIP on BBB. It would be really helpful if I can get the details on what has already been done and what are the remainin

[PATCH] score/or1k: Fix warnings. Add missing prototypes

2015-03-13 Thread Hesham ALMatary
Closes #2304 --- cpukit/score/cpu/or1k/rtems/score/cpu.h | 4 1 file changed, 4 insertions(+) diff --git a/cpukit/score/cpu/or1k/rtems/score/cpu.h b/cpukit/score/cpu/or1k/rtems/score/cpu.h index 0be9bca..9afb381 100644 --- a/cpukit/score/cpu/or1k/rtems/score/cpu.h +++ b/cpukit/score/cpu/or1

Re: GSoC 2015 - Raspberry Pi improvements

2015-03-13 Thread Gedare Bloom
You should read the blog pages starting at http://alanstechnotes.blogspot.com/2013/03/rtems-on-raspberry-pi.html There are a few blog posts there. Some is outdated but mostly it should work I guess, using git.rtems,org for the git repositories now that all support is in "upstream" RTEMS Project re

Re: GSoC 2015 - Raspberry Pi improvements

2015-03-13 Thread Rohini Kulkarni
Hi, I am new to using Raspberry pi. I saw the READ ME for Raspberry pi BSP. I have got the files stated there, except the config.txt. I also read some steps on the Raspberry pi website regarding getting the image onto the SD card. Also, I do not understand what the stripping step will do. I need

Re: RPi Support GSoC 2015

2015-03-13 Thread Gedare Bloom
On Fri, Mar 13, 2015 at 12:05 PM, Юрий Шевцов wrote: > Am I right that completing Hello is just change and somehow submit lines in > samples/hello/init.c ? And how can I submit the proof, of course?) > Correct. You can send an email here with patch attached and a link to a screenshot posted somewh

Re: RPi Support GSoC 2015

2015-03-13 Thread Gedare Bloom
Hi, RPi is a good open project. The BSP is in c/src/lib/libbsp/arm/raspberrypi I think the prior gsoc effort has some links/pointers in it. You will need to have the board and prove you can build RTEMS for it and run it. Gedare On Fri, Mar 13, 2015 at 11:43 AM, Юрий Шевцов wrote: > Hello there

Re: RPi Support GSoC 2015

2015-03-13 Thread Юрий Шевцов
Am I right that completing Hello is just change and somehow submit lines in samples/hello/init.c ? And how can I submit the proof, of course?) ___ devel mailing list devel@rtems.org http://lists.rtems.org/mailman/listinfo/devel

RPi Support GSoC 2015

2015-03-13 Thread Юрий Шевцов
Hello there! I would like to participate in GSoC with RTEMS Project. As for now I'm considering to improve RPi support. Project's page says that some progress has done. Where can I found this code and some examples for other boards maybe. I have lurked RTEMS git repo a little but haven't found any

Re: Branching 4.11

2015-03-13 Thread Joel Sherrill
On March 13, 2015 8:30:46 AM CDT, Gedare Bloom wrote: >On Fri, Mar 13, 2015 at 1:04 AM, Chris Johns wrote: >> On 11/03/2015 1:33 am, Amar Takhar wrote: >>> >>> Can we come up with a plan for branching 4.11? >>> >>> We need to push off any commits made that are unrelated to tickets >open in >>>

Re: Branching 4.11

2015-03-13 Thread Gedare Bloom
On Fri, Mar 13, 2015 at 1:04 AM, Chris Johns wrote: > On 11/03/2015 1:33 am, Amar Takhar wrote: >> >> Can we come up with a plan for branching 4.11? >> >> We need to push off any commits made that are unrelated to tickets open in >> milestone 4.11 to the next release. This way any changes we make

Re: New source layout.

2015-03-13 Thread Amar Takhar
On 2015-03-13 13:57 +0100, Sebastian Huber wrote: > > > On 13/03/15 13:38, Amar Takhar wrote: > > On 2015-03-13 09:45 +0100, Sebastian Huber wrote: > >>> #include > >>> -Iinclude/cpu/sparc/sis/ > >> This is exactly what we need. > > I agree we need this right now but it's not a requirement for t

Re: New source layout.

2015-03-13 Thread Sebastian Huber
On 13/03/15 13:38, Amar Takhar wrote: On 2015-03-13 09:45 +0100, Sebastian Huber wrote: #include -Iinclude/cpu/sparc/sis/ This is exactly what we need. I agree we need this right now but it's not a requirement for the future. For me this is a requirement for the future. A lot of applicati

Re: New source layout.

2015-03-13 Thread Amar Takhar
On 2015-03-13 09:45 +0100, Sebastian Huber wrote: > > #include > > -Iinclude/cpu/sparc/sis/ > > This is exactly what we need. I agree we need this right now but it's not a requirement for the future. > > The whole purpose of explicit paths it to avoid picking up the wrong header > > file which

Re: [PATCH] libgomp: Add RTEMS support

2015-03-13 Thread Sebastian Huber
On 13/03/15 11:43, Jakub Jelinek wrote: On Fri, Mar 13, 2015 at 11:38:12AM +0100, Sebastian Huber wrote: I would like to commit this patch to GCC 4.9 and 5.0. libgomp/ChangeLog 2015-03-13 Sebastian Huber * configure.tgt (*-*-rtems*): Use local-exec TLS model. * configure.ac

[PATCH] libgomp: Add RTEMS support

2015-03-13 Thread Sebastian Huber
I would like to commit this patch to GCC 4.9 and 5.0. libgomp/ChangeLog 2015-03-13 Sebastian Huber * configure.tgt (*-*-rtems*): Use local-exec TLS model. * configure.ac (*-*-rtems*): Assume Pthread is supported. (pthread.h): Check for this header file. * config

[PATCH v3] Merge parts of from FreeBSD

2015-03-13 Thread Sebastian Huber
Merge parts of the latest from FreeBSD to Newlib. This has two reasons. 1. We want to use the FreeBSD timecounters for timekeeping in RTEMS. See also https://devel.rtems.org/ticket/2271. 2. This makes the port of the network stack from FreeBSD easier. newlib/ChangeLog 2015-03-12 Sebastian Hub

Re: [rtems commit] cpukit/include/rtems/btimer.h: Add DOxygen comments

2015-03-13 Thread Sebastian Huber
On 11/03/15 22:18, Joel Sherril wrote: +/** + * @brief Benchmark Timer Value Type + * + * This type is used to contain benchmark times. The units are BSP specific. + */ +typedef uint32_t benchmark_timer_t; The @brief for functions should be a complete sentence and not a headline. -- Sebastia

Re: New source layout.

2015-03-13 Thread Sebastian Huber
On 13/03/15 01:48, Amar Takhar wrote: On 2015-03-13 11:36 +1100, Chris Johns wrote: There is complexity in terms of what a user sees which we need to address. I also have no problem with more than one -I when building RTEMS and feel we have too. I cannot see a suitable way around this. This

Re: rtems-source-builder on cygwin/64

2015-03-13 Thread emanuel stiebler
On 2015-03-13 05:55, Chris Johns wrote: Have a look in this line ... https://git.rtems.org/rtems-source-builder/tree/source-builder/sb/windows.py#n56 .. and remove line 57 and make line 58 'host_triple = build_triple' so the host and build names are the same by default. If this works you mi

Re: Detecting Tests Which Don't Have Enough Workspace

2015-03-13 Thread Sebastian Huber
On 12/03/15 18:41, Joel Sherrill wrote: Hi Many BSPs can link a test but don't actually have enough memory to run the test. They will fail in the first few lines when the requested memory for the RTEMS work area is not available. I hacked together a script which adds together the code, data, b

Re: Branching 4.11

2015-03-13 Thread Sebastian Huber
On 13/03/15 06:04, Chris Johns wrote: 1. We need a suitable newlib snapshot to reference. I have one pending Newlib patch, so the March snapshot would be nice. This gives us two weeks from now to commit everything Newlib related. -- Sebastian Huber, embedded brains GmbH Address : Dornier