[PATCH] 6/7: Remove support for epiphany target

2020-07-02 Thread Sebastian Huber
Update #3941. --- rtems/config/6/rtems-all.bset | 1 - rtems/config/6/rtems-epiphany.bset | 17 - rtems/config/7/rtems-all.bset | 1 - 3 files changed, 19 deletions(-) delete mode 100644 rtems/config/6/rtems-epiphany.bset diff --git a/rtems/config/6/rtems-all.bset

[PATCH] epiphany: Remove support for this target

2020-07-02 Thread Sebastian Huber
Due to an unmaintained toolchain (internal errors in GCC, no FSF GDB integration) the Epiphany architecture was obsoleted in RTEMS 5.1. Update #3941. --- bsps/epiphany/epiphany_sim/README | 6 - bsps/epiphany/epiphany_sim/btimer/btimer.c| 108 ---

[PATCH] Remove support for epiphany target

2020-07-02 Thread Sebastian Huber
Update #3941. --- config/rtems-bsps-epiphany.ini | 25 - config/rtems-bsps-tiers.ini| 3 +-- config/rtems-bsps.ini | 3 --- 3 files changed, 1 insertion(+), 30 deletions(-) delete mode 100644 config/rtems-bsps-epiphany.ini diff --git

[PATCH] Reflect removal of the epiphany target

2020-07-02 Thread Sebastian Huber
--- cpu-supplement/epiphany.rst | 89 ++--- user/bsps/bsps-epiphany.rst | 11 - user/bsps/index.rst | 1 - 3 files changed, 4 insertions(+), 97 deletions(-) delete mode 100644 user/bsps/bsps-epiphany.rst diff --git a/cpu-supplement/epiphany.rst

Re: Applying an operation to a set of threads in RTEMS

2020-07-02 Thread Utkarsh Rai
On Fri, Jul 3, 2020 at 1:32 AM Peter Dufault wrote: > I finally have gotten to reviewing Utkarsh's work in GSOC. One item that > I don't like is that there is a linked list management of the threads that > have access to the stack. > I think this access is similar to the file descriptors that

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Chris Johns
On 3/7/20 9:01 am, Mritunjay Sharma wrote: > Thank you so much Gedare, I think the problem was with confusion related to  > prefix and source being the same which created a lot of problems.  > > I just had an offlist discussion with Vijay and he has cleared all my doubts > and > the mistakes I

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
Thank you so much Gedare, I think the problem was with confusion related to prefix and source being the same which created a lot of problems. I just had an offlist discussion with Vijay and he has cleared all my doubts and the mistakes I was making. The problem as of now seems to be resolved. I

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Gedare Bloom
On Thu, Jul 2, 2020 at 2:52 PM Mritunjay Sharma wrote: > > > > On Fri, Jul 3, 2020 at 1:59 AM Vijay Kumar Banerjee wrote: >> >> On Fri, Jul 3, 2020 at 1:41 AM Mritunjay Sharma >> wrote: >> > >> > >> > >> > On Fri, Jul 3, 2020 at 12:21 AM Vijay Kumar Banerjee >> > wrote: >> >> >> >> On Fri,

[PATCH] eng: fix typo in coding-file-hdr.rst

2020-07-02 Thread G S Niteesh Babu
--- eng/coding-file-hdr.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/eng/coding-file-hdr.rst b/eng/coding-file-hdr.rst index 6355173..cda631a 100644 --- a/eng/coding-file-hdr.rst +++ b/eng/coding-file-hdr.rst @@ -96,7 +96,7 @@ Use the following guidelines and template

[PATCH] bsp/fdt.h: Move bsp/fdt.h to cpukit

2020-07-02 Thread G S Niteesh Babu
This commit move the bsp/fdt.h header to cpukit/include/rtems. The reason for this is, with inclusion of libfreebsd there are cases where their is need for bsp_fdt_get(). And with this header under bsps directory it is not possible to include it under a cpukit directory. ---

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
On Fri, Jul 3, 2020 at 1:59 AM Vijay Kumar Banerjee wrote: > On Fri, Jul 3, 2020 at 1:41 AM Mritunjay Sharma > wrote: > > > > > > > > On Fri, Jul 3, 2020 at 12:21 AM Vijay Kumar Banerjee > wrote: > >> > >> On Fri, Jul 3, 2020 at 12:15 AM Mritunjay Sharma > >> wrote: > >> > > >> > > >> > > >>

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Vijay Kumar Banerjee
On Fri, Jul 3, 2020 at 1:41 AM Mritunjay Sharma wrote: > > > > On Fri, Jul 3, 2020 at 12:21 AM Vijay Kumar Banerjee wrote: >> >> On Fri, Jul 3, 2020 at 12:15 AM Mritunjay Sharma >> wrote: >> > >> > >> > >> > On Fri, Jul 3, 2020 at 12:10 AM Vijay Kumar Banerjee >> > wrote: >> >> >> >> On Fri,

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
On Fri, Jul 3, 2020 at 12:21 AM Vijay Kumar Banerjee wrote: > On Fri, Jul 3, 2020 at 12:15 AM Mritunjay Sharma > wrote: > > > > > > > > On Fri, Jul 3, 2020 at 12:10 AM Vijay Kumar Banerjee > wrote: > >> > >> On Fri, Jul 3, 2020 at 12:00 AM Mritunjay Sharma > >> wrote: > >> > > >> > I guess

Applying an operation to a set of threads in RTEMS

2020-07-02 Thread Peter Dufault
I finally have gotten to reviewing Utkarsh's work in GSOC. One item that I don't like is that there is a linked list management of the threads that have access to the stack. I think this access is similar to the file descriptors that are blocked in a select call. On a given architecture I

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Vijay Kumar Banerjee
On Fri, Jul 3, 2020 at 12:15 AM Mritunjay Sharma wrote: > > > > On Fri, Jul 3, 2020 at 12:10 AM Vijay Kumar Banerjee wrote: >> >> On Fri, Jul 3, 2020 at 12:00 AM Mritunjay Sharma >> wrote: >> > >> > I guess the problem can be with my using 'sudo' here >> > but without using sudo and directly

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
On Fri, Jul 3, 2020 at 12:10 AM Vijay Kumar Banerjee wrote: > On Fri, Jul 3, 2020 at 12:00 AM Mritunjay Sharma > wrote: > > > > I guess the problem can be with my using 'sudo' here > > but without using sudo and directly using 'make install', > > the process stops all the more early with the

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Vijay Kumar Banerjee
On Fri, Jul 3, 2020 at 12:00 AM Mritunjay Sharma wrote: > > I guess the problem can be with my using 'sudo' here > but without using sudo and directly using 'make install', > the process stops all the more early with the following error: > Please try `sudo chmod +x

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
I guess the problem can be with my using 'sudo' here but without using sudo and directly using 'make install', the process stops all the more early with the following error: "Making install in make make[1]: Entering directory '/home/mritunjay/development/rtems_dev/rtems-4.10.2/pc-386/make'

Re: [GSoC 2020: Daily Update]: Building EPICS with RTEMS5

2020-07-02 Thread Mritunjay Sharma
Hello Heinz and everyone, Thank you so much, using RTEMS RSB for 4.10 really helped me a lot and saved a lot of time. Though in all this it was a good learning experience for how to build the compiler tools manually too :-) The make was successful this time and the previous error was resolved

Re: [rtems-source-builder commit] moxie: Update to dtc 1.6.0

2020-07-02 Thread Joel Sherrill
On Thu, Jul 2, 2020 at 11:25 AM Gedare Bloom wrote: > On Thu, Jul 2, 2020 at 9:48 AM Sebastian Huber > wrote: > > > > On 02/07/2020 09:56, Chris Johns wrote: > > > > > On 2/7/20 4:15 am, Sebastian Huber wrote: > > >> Module: rtems-source-builder > > >> Branch:master > > >> Commit:

Re: [rtems-source-builder commit] moxie: Update to dtc 1.6.0

2020-07-02 Thread Gedare Bloom
On Thu, Jul 2, 2020 at 9:48 AM Sebastian Huber wrote: > > On 02/07/2020 09:56, Chris Johns wrote: > > > On 2/7/20 4:15 am, Sebastian Huber wrote: > >> Module: rtems-source-builder > >> Branch:master > >> Commit:abe5d1b2fe9ec264d366b876c1387d7f85aaacd6 > >> Changeset: > >>

Re: [rtems-source-builder commit] moxie: Update to dtc 1.6.0

2020-07-02 Thread Sebastian Huber
On 02/07/2020 09:56, Chris Johns wrote: On 2/7/20 4:15 am, Sebastian Huber wrote: Module: rtems-source-builder Branch:    master Commit:    abe5d1b2fe9ec264d366b876c1387d7f85aaacd6 Changeset: http://git.rtems.org/rtems-source-builder/commit/?id=abe5d1b2fe9ec264d366b876c1387d7f85aaacd6

Beagle Board and -xM support

2020-07-02 Thread Christian Mauderer
Hello, when answering some questions for Niteeshs GSoC project I noted that the beagleboardorig and beagleboardxm BSPs are really in no good shape. Since quite a long time only the beaglebone has been maintained. I think that only very basic stuff will work on the beagleboard if it works at all.

Re: New Build System: Can't include headers

2020-07-02 Thread Niteesh G. S.
Hello, This is a follow-up message since activity on this thread has stopped a couple of days ago. Thanks, Niteesh. On Tue, Jun 30, 2020 at 1:49 AM Niteesh G. S. wrote: > On Mon, Jun 29, 2020 at 8:59 PM Gedare Bloom wrote: > >> On Mon, Jun 29, 2020 at 9:14 AM Niteesh G. S. >> wrote: >> > >>

Re: [rtems-source-builder commit] moxie: Update to dtc 1.6.0

2020-07-02 Thread Joel Sherrill
On Thu, Jul 2, 2020 at 2:56 AM Chris Johns wrote: > On 2/7/20 4:15 am, Sebastian Huber wrote: > > Module:rtems-source-builder > > Branch:master > > Commit:abe5d1b2fe9ec264d366b876c1387d7f85aaacd6 > > Changeset: >

Re: Need help to execute/debug smpschededf02.exe on leon3

2020-07-02 Thread Richi Dubey
Will keep this in mind. Thanks. On Thu, Jul 2, 2020 at 4:05 PM Jiri Gaisler wrote: > Note that single-stepping of smp code at instruction-level might affect > the timing of the execution. During single-stepping, only one core is > advanced while the others stay halted. If you are trying to

Re: Need help to execute/debug smpschededf02.exe on leon3

2020-07-02 Thread Jiri Gaisler
Note that single-stepping of smp code at instruction-level might affect the timing of the execution. During single-stepping, only one core is advanced while the others stay halted. If you are trying to catch a race condition then the timing impact might change the program behavior. Shorter

Re: RSB create report error

2020-07-02 Thread Chris Johns
On 2/7/20 12:22 am, Sebastian Huber wrote: On 01/07/2020 11:30, Sebastian Huber wrote: Hello, the GDB error is: https://sourceware.org/pipermail/gdb/2020-July/048772.html This -fno-common default in GCC 10 can be also an issue for some RTEMS BSPs. This seems to be a powerpc-specific

Re: Need help to execute/debug smpschededf02.exe on leon3

2020-07-02 Thread Richi Dubey
Yeah, this makes a lot of sense. Mr. Huber also told me a similar story about qemu using -O0 optimizations which are easier to debug. Thank you. On Wed, Jul 1, 2020 at 8:03 PM Gedare Bloom wrote: > On Wed, Jul 1, 2020 at 5:32 AM Richi Dubey wrote: > > > > Dear Dr. Gaisler, > > > > There's

Re: [rtems-source-builder commit] moxie: Update to dtc 1.6.0

2020-07-02 Thread Chris Johns
On 2/7/20 4:15 am, Sebastian Huber wrote: Module:rtems-source-builder Branch:master Commit:abe5d1b2fe9ec264d366b876c1387d7f85aaacd6 Changeset: http://git.rtems.org/rtems-source-builder/commit/?id=abe5d1b2fe9ec264d366b876c1387d7f85aaacd6 Author:Sebastian Huber Date: Wed

Re: v850 GDB doesn't build with a GCC 10 host compiler

2020-07-02 Thread Sebastian Huber
On 02/07/2020 09:01, Chris Johns wrote: On 2/7/20 4:06 pm, Sebastian Huber wrote: Hello, I filed a bug for this: https://sourceware.org/bugzilla/show_bug.cgi?id=26194 Fixing this bug needs more time than I can afford. Where does the requirement for GCC 10 to build the tools come from?

Re: v850 GDB doesn't build with a GCC 10 host compiler

2020-07-02 Thread Chris Johns
On 2/7/20 4:06 pm, Sebastian Huber wrote: Hello, I filed a bug for this: https://sourceware.org/bugzilla/show_bug.cgi?id=26194 Fixing this bug needs more time than I can afford. Where does the requirement for GCC 10 to build the tools come from? Chris

v850 GDB doesn't build with a GCC 10 host compiler

2020-07-02 Thread Sebastian Huber
Hello, I filed a bug for this: https://sourceware.org/bugzilla/show_bug.cgi?id=26194 Fixing this bug needs more time than I can afford. -- Sebastian Huber, embedded brains GmbH Address : Dornierstr. 4, D-82178 Puchheim, Germany Phone : +49 89 189 47 41-16 Fax : +49 89 189 47 41-09