With official documents and elinux wiki , we can find lots of details of
different RPI model. Including chip datasheets , layout, and pin definitions
etc...
For the moment, I've got a B and B+. So I think maybe I can start by building
RTEMS and load it with uboot, check out the code for gpio
On 3/5/2015 3:44 PM, Gedare Bloom wrote:
Continued...
A high-level question I have is whether we want to consider this
drvmgr as an externally-supported library, or if it is to be part of
RTEMS proper. It makes sense to treat it as third-party code if there
are other OSs that gaisler uses
Hi All,
Congratulations on getting accepted as a mentoring organization.
My name is Ragunath. I am currently pursuing my master's degree in
computer science from IIT Kharagpur, India.
My area of interests are operating systems and embedded systems
development. I am interested in working with
Continued...
A high-level question I have is whether we want to consider this
drvmgr as an externally-supported library, or if it is to be part of
RTEMS proper. It makes sense to treat it as third-party code if there
are other OSs that gaisler uses the same API for, but if this is
specifically
RPI 2 should not be that bad:
I changed the peripheral register base in raspberrypi.h, changed the
compilation arch flags, commented out the mmu init call, and some samples
seem to work.
I ran ticker and paranoia
Alan
On Thu, Mar 5, 2015 at 7:42 PM, alan.cudm...@gmail.com wrote:
I think
On Thu, Mar 5, 2015 at 5:29 PM, Joel Sherrill joel.sherr...@oarcorp.com wrote:
On 3/5/2015 3:44 PM, Gedare Bloom wrote:
Continued...
A high-level question I have is whether we want to consider this
drvmgr as an externally-supported library, or if it is to be part of
RTEMS proper. It makes
Sounds like a good approach.
There is a wealth of code out there, but much of it uses a license that is
incompatible with RTEMS.
If we did not consider the license, I think we could have graphics, USB,
network, etc working pretty quickly.
Good resources here, but not directly useable:
On 3/5/2015 10:40 AM, Alan Cudmore wrote:
The list below is still pretty good.
Items 1 - 3 were done by Andre last summer, but we still don't have them
in the git repository. The RTEMS I2C API has changed and we were going
to try to move the I2C implementation to the new Linux based API.
On 3/5/2015 11:46 AM, Joel Sherrill wrote:
On 3/5/2015 10:40 AM, Alan Cudmore wrote:
The list below is still pretty good.
Items 1 - 3 were done by Andre last summer, but we still don't have them
in the git repository. The RTEMS I2C API has changed and we were going
to try to move the I2C
The list below is still pretty good.
Items 1 - 3 were done by Andre last summer, but we still don't have them
in the git repository. The RTEMS I2C API has changed and we were going
to try to move the I2C implementation to the new Linux based API.
I still think that having complete Raspberry
On 3/5/2015 10:55 AM, Alan Cudmore wrote:
On 3/5/2015 11:46 AM, Joel Sherrill wrote:
On 3/5/2015 10:40 AM, Alan Cudmore wrote:
The list below is still pretty good.
Items 1 - 3 were done by Andre last summer, but we still don't have them
in the git repository. The RTEMS I2C API has changed
On 05-03-2015 16:46, Joel Sherrill wrote:
On 3/5/2015 10:40 AM, Alan Cudmore wrote:
The list below is still pretty good.
Items 1 - 3 were done by Andre last summer, but we still don't have them
in the git repository. The RTEMS I2C API has changed and we were going
to try to move the I2C
No errors during configure?
Paste a little more of the make output, it seems like something else
is missing... The cygwin build can be a little bit hit-or-miss,
although I think 4.10 should work...
Gedare
On Wed, Mar 4, 2015 at 11:42 PM, zhengyazhou zxya1...@163.com wrote:
Thank you for
Hi
I am going to go back on what I said earlier. The online discussion
seems to indicate that the BCM2836 has the same peripherals
as the BCM2835 on the previous Pi Models. But they are at
physical address 0x3F00 rather than the 0x2000.
The CPU core is a different ARM level.
Since people
Hello ,
I' a 3rd year chinese student studying software engineering (real-time system
and embedded system) in France. I've found the GSOC2015 idea 'Raspberry Pi BSP
' very attractive and I would like to know more about it to prepare my proposal.
Since the wiki page hasn't a concrete
Hello Yang Qiao,
There is the future work listed in that page, and there are some other
project ideas for raspberry pi. There also could be the opportunity to
support the raspberry pi 2.
The original list of open Raspberry Pi projects were:
Peripherals we need to support (in order of increasing
---
rtems/config/tools/rtems-gcc-4.8.3-newlib-git-1.cfg | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/rtems/config/tools/rtems-gcc-4.8.3-newlib-git-1.cfg
b/rtems/config/tools/rtems-gcc-4.8.3-newlib-git-1.cfg
index 297f4e0..a7f1020 100644
---
OK. On a related note, I don't like this MINIMUM and MAXIMUM
terminology I'd prefer HIGHEST and LOWEST, are we stuck with MINIMUM
and MAXIMUM for API compatibility?
On Thu, Mar 5, 2015 at 2:33 AM, Sebastian Huber
sebastian.hu...@embedded-brains.de wrote:
---
cpukit/rtems/src/timerserver.c
On 05/03/15 15:19, Gedare Bloom wrote:
OK. On a related note, I don't like this MINIMUM and MAXIMUM
terminology I'd prefer HIGHEST and LOWEST, are we stuck with MINIMUM
and MAXIMUM for API compatibility?
In the score files, we can name it as we like, but I am not sure if its
worth to spend
On March 5, 2015 3:18:11 PM CST, 桥 杨 yangqiao0...@me.com wrote:
With official documents and elinux wiki , we can find lots of details
of different RPI model. Including chip datasheets , layout, and pin
definitions etc...
I think we can probe and dynamically adjust for many differences. This
When I first time configure and make,here comes the error in make :
configure: error: in `/archive/rtems-4.10.2/build-rtems/arm-rtems4.10/c/csb337':
configure: error: C compiler cannot create executables
then I execute the command
$ ln -s /bin/gcc.exe /bin/cc.exe ( copy from Using
Hi all,
I have tried to build rtems-builder and rtems following the Quick Start
instructions on the web page. It seems I can build executables as I can
find ticker.exe. However, I cannot run it as shown.
tar sim is not recognized; it seems the simulator is not built correctly.
Below is the
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