RPi Support GSoC 2015

[André Marques]

On 17-03-2015 15:15, QIAO YANG wrote:
> Hi,
>
> I've seen that you've compiled the kernel for SPARC, and run the 
> sample with SPARC simulator. Maybe you should try to build the arm 
> cross-compiler, compile the RPI BSP and run it on a arm simulator ( 
> ex: QEMU) or on a RPI board?
>
> Up to now I've seen you, Rohini and I who are willing to contribute 
> for RPI BSP. Maybe we can share informations, references or ideas to 
> prepare the proposal for the three part of work

Hello everyone,

sorry for the thread hijacking, but just wanted to chime in to say that 
I am also planning to participate on GSOC again this year with the PI. 
As of now I am planning to complete my previous year work (I may get 
this done before GSOC officialy starts, depending on how things go), add 
in SD card support (already have done some work with it  last year 
during my undergraduate project) and would also intend to check the PI2 
(will have it in my hand by friday) and getting SMP working.

Bonus work may include DMA access for SPI and I2C. The new + models and 
pi2 (which appeared during and after the last GSOC) also feature a 
second SPI interface (SPI1) on the GPIO header which is a bit different 
from the SPI0 interface which I worked with last summer (this one seems 
to be bit oriented instead of byte oriented). This new interface means 
that 3 more SPI devices can be connected directly to the PI (a total of 
5, against 2 on the pi 1 model a/b).

--André Marques.

>
> Cheers!
>
> On Mar 17, 2015, at 10:56 PM, Yurii Shevtsov <ungetch at gmail.com> wrote:
>
>> Patch:
>> diff --git a/testsuites/samples/hello/init.c 
>> b/testsuites/samples/hello/init.c
>> index d8fe450..8bf3604 100644
>> --- a/testsuites/samples/hello/init.c
>> +++ b/testsuites/samples/hello/init.c
>> @@ -28,7 +28,9 @@ rtems_task Init(
>> )
>> {
>> rtems_test_begin();
>> - printf( "Hello World\n" );
>> + printf( "Hello RTEMS\n" );
>> + printf( "This is Yurii's Hello world\n" );
>> + printf( "Have a nice day\n" );
>> rtems_test_end();
>> exit( 0 );
>> }
>>
>> Image: 
>> http://habrastorage.org/files/ef9/936/a2c/ef9936a2c3134fd89d4f7cf80ec56bc8.png
>>
>> Working on hello for RPi
>>
>> 2015-03-13 18:19 GMT+02:00 Gedare Bloom <gedare at gwu.edu 
>> <mailto:gedare at gwu.edu>>:
>>> On Fri, Mar 13, 2015 at 12:05 PM, Юрий Шевцов <ungetch at gmail.com 
>>> <mailto:ungetch at gmail.com>> wrote:
>>>> Am I right that completing Hello is just change and somehow submit 
>>>> lines in
>>>> samples/hello/init.c ? And how can I submit the proof, of course?)
>>>>
>>> Correct. You can send an email here with patch attached and a link to
>>> a screenshot posted somewhere.
>>>
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>
>
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