Beaglebone

[Angelo Fraietta]

That is great to hear. A while ago, I posted an issue I had with memory
allocation back in October and never heard anything back - this is it. Do
you know if it is fixed?

Greetings

I am trying to call some C++ code from my C module using extern C.

The code compiles fine, however, without even calling the function, If I
add a call to a new class, the program crashes and reboots. If I comment
out the call as per below, program works fine

extern "C" void createNewClass()
{
    // uncomment below and will crash program when it runs
    //newClass *class_ptr = new  newClass();
}


Has anyone tested c++ code with operator new on Beaglebone black?

Thanks

On Thu, Mar 24, 2016 at 7:29 AM, Matias Bueno <
matias.bueno at tallertechnologies.com> wrote:

> What is the status of the Beaglebone black BSP?
>
> Hi Angelo!
>
> You can find information about Beaglebone dev status at:
>
> https://devel.rtems.org/wiki/TBR/BSP/Beagleboard
>
> And some gaps and pending development at:
>
> https://devel.rtems.org/wiki/Developer/Projects/Open/ImproveBeagleBSP
>
> Our experience:
>
> We at Taller Technologies set up and used Beaglebone Black for a client’s
> project with good level of success.
>
> The client uses it for various functionalities in the air (serial, USB,
> CANAS, GPIO, I2C, RTC), in ground station (serial, network) and in lab for
> testing purposes (serial, network).
>
> In our way we found and fix several bugs that we contributed and are
> integrated in the BSP.
>
> As a note of its potential: on top of the existing BSP we worked for this
> client on:
>
>    -
>
>    I2C: We used Texas Instruments’ baremetal Starterware* driver,
>    adapting it to RTEMS. In this year’s GSoC there is a project to contribute
>    I2C and PWM drivers, which we’re mentoring.
>    -
>
>    RTC: We managed a DS1307 RTC through I2C.
>    -
>
>    USB: Adapted from the baremetal of Starterware* to RTEMS.
>    -
>
>    Ethernet & LWIP: We ported and adapted the LWIP stack from
>    Starterware* baremetal to be aware of RTEMS threads and message queues.
>    This was contributed as a separate library with the rtems source builder.
>    -
>
>    GPIO: ported and adapted Starterware* drivers.
>    -
>
>    CAN: ported and adapted Starterware* drivers.
>    -
>
>    Interrupt controller: Fixed a bug that affected many other modules.
>
> * Adapting, Correcting a Using Starterware drivers: due to licensing
> issues we cannot contribute that code to the community (Starterware has an
> incompatible license). In all those cases we can re-work the drivers in
> order to be able to contribute them. As soon as we find a new client willing
> to fund such project we can contribute the resulting work.
>
> Let me know if we can help you any further.
> Regards,
> Matias
>
> On Thu, Mar 17, 2016 at 7:56 PM Angelo Fraietta <
> newsgroups at smartcontroller.com.au> wrote:
>
>> Greetings
>>
>> What is the status of the Beaglebone black BSP?
>>
>> Thanks
>> _______________________________________________
>> users mailing list
>> users at rtems.org
>> http://lists.rtems.org/mailman/listinfo/users
>
> --
> Matias Bueno
> Program Manager
> San Lorenzo 47, 3rd Floor, Office 5 Córdoba, Argentina
> Phone: +54 351 4217888 / +54 351 4218211
> Skype: matiasbueno
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.rtems.org/pipermail/users/attachments/20160324/9b02b174/attachment-0002.html>