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Posted to dev@mynewt.apache.org by Pradeep Sanjeewa <gp...@gmail.com> on 2017/03/19 07:28:45 UTC
STM32F3 Discovery blinky tutorial error
Hi,
I'm trying to run blinky on STM32f3discovery board.
Then came across the following error
root@882b7271745c:/dev/myproj_stm32F3# newt build stmf3_blinky
Building target targets/stmf3_blinky
Error: Error reading
/dev/myproj_stm32F3/repos/mynewt_stm32f3/hw/bsp/stm32f3disc
overy/bsp.yml: open : no such file or directory
root@882b7271745c:/dev/myproj_stm32F3#
I browsed to the the bsp folder and there was no bsp.yml file.
What can be the issue?
p.s. : I'm using docker on windows.
Thanks and regards,
Sanjeewa
Re: STM32F3 Discovery blinky tutorial error
Posted by aditi hilbert <ad...@runtime.io>.
Hi Sanjeewa,
Basic port, yes.
https://github.com/apache/incubator-mynewt-core/tree/master/hw/bsp/ci40 <https://github.com/apache/incubator-mynewt-core/tree/master/hw/bsp/ci40>
https://github.com/apache/incubator-mynewt-core/tree/master/hw/mcu/mips/danube <https://github.com/apache/incubator-mynewt-core/tree/master/hw/mcu/mips/danube>
thanks,
aditi
> On Mar 20, 2017, at 11:37 AM, Pradeep Sanjeewa <gp...@gmail.com> wrote:
>
> Hi Sterling,
>
> Is ci40 board already ported to mynewt?
>
> Thanks and regards,
> Sanjeewa
>
> On Mon, Mar 20, 2017 at 10:37 PM, Sterling Hughes <
> sterling.hughes.public@gmail.com> wrote:
>
>> Hi Pradeep,
>>
>> On 20 Mar 2017, at 6:07, Fabio Utzig wrote:
>>
>> On Mon, Mar 20, 2017, at 09:09 AM, Pradeep Sanjeewa wrote:
>>>
>>>> Hi Fabio Utzig,
>>>>
>>>> I thought MIPS port is already implemented.
>>>> Imagination Technologies ci40 board is already ported to mynewt which has
>>>> a
>>>> MIPS mcu.
>>>> Isn't it?
>>>>
>>>> Correct me if I'm wrong.
>>>>
>>>
>>> Yes, there current supported MIPS CPU is a 24KEc family AFAIK, while the
>>> PIC32 is a M4K. While being both MIPS there are the arch differences and
>>> also being different manufacturers means different HAL. Using an ARM
>>> analogy, it would be like getting the STM32F4 port and trying to run on
>>> NRF51xx.
>>>
>>>
>> This is not to discourage you - we’d love someone else working on the
>> PIC32 port as well. Just a pointer that you might want to ping Julian
>> Ingram, and see if you can share efforts with him on the port.
>>
>> Cheers,
>>
>> Sterling
>>
Re: STM32F3 Discovery blinky tutorial error
Posted by Pradeep Sanjeewa <gp...@gmail.com>.
Hi Sterling,
Is ci40 board already ported to mynewt?
Thanks and regards,
Sanjeewa
On Mon, Mar 20, 2017 at 10:37 PM, Sterling Hughes <
sterling.hughes.public@gmail.com> wrote:
> Hi Pradeep,
>
> On 20 Mar 2017, at 6:07, Fabio Utzig wrote:
>
> On Mon, Mar 20, 2017, at 09:09 AM, Pradeep Sanjeewa wrote:
>>
>>> Hi Fabio Utzig,
>>>
>>> I thought MIPS port is already implemented.
>>> Imagination Technologies ci40 board is already ported to mynewt which has
>>> a
>>> MIPS mcu.
>>> Isn't it?
>>>
>>> Correct me if I'm wrong.
>>>
>>
>> Yes, there current supported MIPS CPU is a 24KEc family AFAIK, while the
>> PIC32 is a M4K. While being both MIPS there are the arch differences and
>> also being different manufacturers means different HAL. Using an ARM
>> analogy, it would be like getting the STM32F4 port and trying to run on
>> NRF51xx.
>>
>>
> This is not to discourage you - we’d love someone else working on the
> PIC32 port as well. Just a pointer that you might want to ping Julian
> Ingram, and see if you can share efforts with him on the port.
>
> Cheers,
>
> Sterling
>
Re: STM32F3 Discovery blinky tutorial error
Posted by Sterling Hughes <st...@gmail.com>.
Hi Pradeep,
On 20 Mar 2017, at 6:07, Fabio Utzig wrote:
> On Mon, Mar 20, 2017, at 09:09 AM, Pradeep Sanjeewa wrote:
>> Hi Fabio Utzig,
>>
>> I thought MIPS port is already implemented.
>> Imagination Technologies ci40 board is already ported to mynewt which
>> has
>> a
>> MIPS mcu.
>> Isn't it?
>>
>> Correct me if I'm wrong.
>
> Yes, there current supported MIPS CPU is a 24KEc family AFAIK, while
> the
> PIC32 is a M4K. While being both MIPS there are the arch differences
> and
> also being different manufacturers means different HAL. Using an ARM
> analogy, it would be like getting the STM32F4 port and trying to run
> on
> NRF51xx.
>
This is not to discourage you - we\u2019d love someone else working on the
PIC32 port as well. Just a pointer that you might want to ping Julian
Ingram, and see if you can share efforts with him on the port.
Cheers,
Sterling
Re: STM32F3 Discovery blinky tutorial error
Posted by Fabio Utzig <ut...@utzig.org>.
On Mon, Mar 20, 2017, at 09:09 AM, Pradeep Sanjeewa wrote:
> Hi Fabio Utzig,
>
> I thought MIPS port is already implemented.
> Imagination Technologies ci40 board is already ported to mynewt which has
> a
> MIPS mcu.
> Isn't it?
>
> Correct me if I'm wrong.
Yes, there current supported MIPS CPU is a 24KEc family AFAIK, while the
PIC32 is a M4K. While being both MIPS there are the arch differences and
also being different manufacturers means different HAL. Using an ARM
analogy, it would be like getting the STM32F4 port and trying to run on
NRF51xx.
Cheers,
Fabio Utzig
Re: STM32F3 Discovery blinky tutorial error
Posted by Pradeep Sanjeewa <gp...@gmail.com>.
Hi Fabio Utzig,
I thought MIPS port is already implemented.
Imagination Technologies ci40 board is already ported to mynewt which has a
MIPS mcu.
Isn't it?
Correct me if I'm wrong.
Thanks and regards,
Sanjeewa
On Mon, Mar 20, 2017 at 4:02 PM, Fabio Utzig <ut...@utzig.org> wrote:
> Hi Pradeep,
>
>
>
> On Sun, Mar 19, 2017, at 10:42 PM, Pradeep Sanjeewa wrote:
>
> > Hi Aditi,
>
> >
>
> > I was just polishing up my memory to port mynewt to pic 32 bluetooth
> > starter kit.
> > Then I'll continue the nrf52 DK as a starting step.
>
>
>
> Just to mention, porting to PIC32 would be a lot of work and Julian
> from Img Tec already announced, like a month ago, that he's working on
> it and I think he also did the MIPS port, so it would be a good idea to
> reach out to him or wait for the MCU port before tackling a bit task
> like that.
>
>
> Cheers,
>
> Fabio Utzig
>
Re: STM32F3 Discovery blinky tutorial error
Posted by Fabio Utzig <ut...@utzig.org>.
Hi Pradeep,
On Sun, Mar 19, 2017, at 10:42 PM, Pradeep Sanjeewa wrote:
> Hi Aditi,
>
> I was just polishing up my memory to port mynewt to pic 32 bluetooth
> starter kit.
> Then I'll continue the nrf52 DK as a starting step.
Just to mention, porting to PIC32 would be a lot of work and Julian
from Img Tec already announced, like a month ago, that he's working on
it and I think he also did the MIPS port, so it would be a good idea to
reach out to him or wait for the MCU port before tackling a bit task
like that.
Cheers,
Fabio Utzig
Re: STM32F3 Discovery blinky tutorial error
Posted by Pradeep Sanjeewa <gp...@gmail.com>.
Hi Aditi,
I was just polishing up my memory to port mynewt to pic 32 bluetooth
starter kit.
Then I'll continue the nrf52 DK as a starting step.
Noted the following inconsistency as well. Have a look at it as well.
[image: Inline image 1]
Thanks and regards,
Sanjeewa
On Sun, Mar 19, 2017 at 9:57 PM, aditi hilbert <ad...@runtime.io> wrote:
> Hi Sanjeewa,
>
> The repo has not been updated for a while. We need to spend some time on
> it post 1.0 release.
> We have an open ticket on it: https://issues.apache.org/
> jira/browse/MYNEWT-551 <https://issues.apache.org/jira/browse/MYNEWT-551>
>
> thanks,
> aditi
>
> > On Mar 19, 2017, at 12:28 AM, Pradeep Sanjeewa <gp...@gmail.com>
> wrote:
> >
> > Hi,
> >
> > I'm trying to run blinky on STM32f3discovery board.
> > Then came across the following error
> >
> > root@882b7271745c:/dev/myproj_stm32F3# newt build stmf3_blinky
> > Building target targets/stmf3_blinky
> > Error: Error reading
> > /dev/myproj_stm32F3/repos/mynewt_stm32f3/hw/bsp/stm32f3disc
> > overy/bsp.yml: open : no such file or directory
> > root@882b7271745c:/dev/myproj_stm32F3#
> >
> > I browsed to the the bsp folder and there was no bsp.yml file.
> > What can be the issue?
> >
> > p.s. : I'm using docker on windows.
> >
> > Thanks and regards,
> > Sanjeewa
>
>
Re: STM32F3 Discovery blinky tutorial error
Posted by aditi hilbert <ad...@runtime.io>.
Hi Sanjeewa,
The repo has not been updated for a while. We need to spend some time on it post 1.0 release.
We have an open ticket on it: https://issues.apache.org/jira/browse/MYNEWT-551 <https://issues.apache.org/jira/browse/MYNEWT-551>
thanks,
aditi
> On Mar 19, 2017, at 12:28 AM, Pradeep Sanjeewa <gp...@gmail.com> wrote:
>
> Hi,
>
> I'm trying to run blinky on STM32f3discovery board.
> Then came across the following error
>
> root@882b7271745c:/dev/myproj_stm32F3# newt build stmf3_blinky
> Building target targets/stmf3_blinky
> Error: Error reading
> /dev/myproj_stm32F3/repos/mynewt_stm32f3/hw/bsp/stm32f3disc
> overy/bsp.yml: open : no such file or directory
> root@882b7271745c:/dev/myproj_stm32F3#
>
> I browsed to the the bsp folder and there was no bsp.yml file.
> What can be the issue?
>
> p.s. : I'm using docker on windows.
>
> Thanks and regards,
> Sanjeewa