Re: 4.11 Branching To Do

2014-10-29 Thread Chris Johns
On 30/10/2014 10:49 am, Joel Sherrill wrote: + Run-Time Loader merged and tested A patch has been posted but it needs at least a v2 before being merged. I need to add tests and this needs a tool to generate a suitable kernel symbol table. I am working on adding this to the rtems-syms tool i

Re: RTEMS Hosting Relocation

2014-10-29 Thread Joel Sherrill
Due to last minute scheduling conflicts on the volunteers doing this, the relocation is Noe scheduled to occur next Tuesday and Wednesday (4 -5 November) with possible extension if issues arise. --joel On October 29, 2014 10:22:27 AM CDT, Joel Sherrill wrote: >Hi > >Some of you may have proba

Re: 4.11 Branching To Do

2014-10-29 Thread Joel Sherrill
On October 29, 2014 6:35:54 PM CDT, Chris Johns wrote: >On 30/10/2014 8:49 am, Joel Sherrill wrote: >> Mandatory >> == >> + Tool version selection >> - Likely gcc 4.9 on almost all targets. > >All but m32c and h8300 ? Yes AFAIK. >> - binutils last release >> - newlib TBD >

Re: 4.11 Branching To Do

2014-10-29 Thread Chris Johns
On 30/10/2014 8:49 am, Joel Sherrill wrote: Mandatory == + Tool version selection - Likely gcc 4.9 on almost all targets. All but m32c and h8300 ? - binutils last release - newlib TBD What happened about the snapshots ? - GDB could be new release Patches need upd

4.11 Branching To Do

2014-10-29 Thread Joel Sherrill
Hi Since we are long over due for a release. I can count 4 new children and a grandchild among the core developers since 4.10. :) Here is what I have off the top of my head: Mandatory == + Tool version selection - Likely gcc 4.9 on almost all targets. - binutils last release -

Re: Redundant Logging on User Extensions

2014-10-29 Thread Chris Johns
On 30/10/2014 8:06 am, Joel Sherrill wrote: On 10/29/2014 4:01 PM, Gedare Bloom wrote: On Wed, Oct 29, 2014 at 2:42 PM, Joel Sherrill wrote: Hi As Jennifer has reviewed the output from an SMP capture test, it is clear that something which was no big deal in the old fixed record uniprocessor

Re: Redundant Logging on User Extensions

2014-10-29 Thread Joel Sherrill
On 10/29/2014 4:01 PM, Gedare Bloom wrote: > On Wed, Oct 29, 2014 at 2:42 PM, Joel Sherrill > wrote: >> Hi >> >> As Jennifer has reviewed the output from an SMP capture >> test, it is clear that something which was no big deal in >> the old fixed record uniprocessor version is now an issue. >> Mo

Re: Redundant Logging on User Extensions

2014-10-29 Thread Gedare Bloom
On Wed, Oct 29, 2014 at 2:42 PM, Joel Sherrill wrote: > Hi > > As Jennifer has reviewed the output from an SMP capture > test, it is clear that something which was no big deal in > the old fixed record uniprocessor version is now an issue. > Most extensions have an "actor" and "acted upon" thread.

Re: threadglobalconstruction.c compile error when POSIX is disabled

2014-10-29 Thread Joel Sherrill
On 10/29/2014 3:49 PM, Hesham Moustafa wrote: > Hi, > > Sorry for the false alarm, it seems to be due to some rebasing issues. > I forked a vanilla repo and it builds fine with/without POSIX enabled. > Thanks for double checking. > Regards, > Hesham > > On Wed, Oct 29, 2014 at 8:37 PM, Joel Sherri

Re: threadglobalconstruction.c compile error when POSIX is disabled

2014-10-29 Thread Hesham Moustafa
Hi, Sorry for the false alarm, it seems to be due to some rebasing issues. I forked a vanilla repo and it builds fine with/without POSIX enabled. Regards, Hesham On Wed, Oct 29, 2014 at 8:37 PM, Joel Sherrill wrote: > > On 10/25/2014 8:57 AM, Hesham Moustafa wrote: > > Hi, > > The exact error

Fwd: [ANNOUNCEMENT] GDB 7.8.1 released!

2014-10-29 Thread Joel Sherrill
Original Message Subject:[ANNOUNCEMENT] GDB 7.8.1 released! Date: Wed, 29 Oct 2014 15:34:53 -0500 From: Joel Brobecker Reply-To: g...@sourceware.org To: g...@sourceware.org GDB 7.8.1 released! Release 7.8.1 of GDB, the GNU Debugger, is n

Redundant Logging on User Extensions

2014-10-29 Thread Joel Sherrill
Hi As Jennifer has reviewed the output from an SMP capture test, it is clear that something which was no big deal in the old fixed record uniprocessor version is now an issue. Most extensions have an "actor" and "acted upon" thread. For example, when a task is created, the calling task and new tas

Re: threadglobalconstruction.c compile error when POSIX is disabled

2014-10-29 Thread Joel Sherrill
On 10/25/2014 8:57 AM, Hesham Moustafa wrote: > Hi, > > The exact error occurs with or1k port, even with --enable-posix and > after Sebastian's fix commit. Any idea how to fix this? > Can you give me your configure command? I tried with POSIX enabled and disabled and built all tests in both cases

Re: Decreasing BSS size for STM32F4

2014-10-29 Thread Chris Nott
Hi, I have a BSP almost identical to STM32F4 except I want a slight change to the linker settings (I want to offset the start location because there is a bootloader at location 0). Two questions: - Is there any way to do this other than to a) duplicate the BSP and change just the linker fil

RTEMS Hosting Relocation

2014-10-29 Thread Joel Sherrill
Hi Some of you may have probably heard me talk about it but we have a new stack of machines at Oregon State University's Open Source Laboratory (https://osuosl.org/). The machines were paid for with donations from years of Google Summer of Code and Google Code-In participation. OSU OSL is on the

Re: Decreasing BSS size for STM32F4

2014-10-29 Thread Joel Sherrill
On 10/29/2014 10:03 AM, Мороз Олег wrote: looks like the BSS segment is depend from RAM_SIZE. I'm changing file called linkcmds: MEMORY { RAM_INT : ORIGIN = 0x2000, LENGTH = 128k after building has arm-rtems4.11-size shell.exe text databssdechex

Re: Decreasing BSS size for STM32F4

2014-10-29 Thread Мороз Олег
looks like the BSS segment is depend from RAM_SIZE. I'm changing file called linkcmds: MEMORY { RAM_INT : ORIGIN = 0x2000, LENGTH = 128k after building has arm-rtems4.11-size shell.exe text databssdechexfilename 364756 32256 98824 495