Hello world Ada-example on RaspberryPi

Hugues Jérôme hugues.jerome at gmail.com
Mon Jul 6 18:05:13 UTC 2015

Hi Jan,

Check this


I wonder whether this setting is BSP setting or not. If always seen this file there ..


Le 6 juil. 2015 à 20:02, Jan Sommer <soja-misc at aries.uberspace.de> a écrit :

> Ok, in rtems_init.c 
> causes the 2.5s delay to be 25 s. If I set it to
> then the delay will be 2.5 s.
> How (or where) is the number of ticks to wait computed when a delay is called in Ada?
> Cheers,
>   Jan
> Am Sonntag, 5. Juli 2015, 23:11:36 schrieb Jan Sommer:
>> Hi,
>> I tried to run the hello_world_ada example on the raspberryPi today and ran into a few issues.
>> First, there was the linking problem for the function _ada_pthread_minimum_stack_size where is that supposed to be defined?
>> There is also an issue with the current Makefile.shared in the top level example-directory. The Makefile of the hello_world program adds a define for the stack size to the CFLAGS and later includes the Makefile.shared. However there CFLAGS is set to "" in the beginning effectively deleting the stack size set previosly. I commented this line as well (don't know if it will have side effects in later examples).
>> The program then linked. Running the program on the Pi worked as well, but with one problem. The Delay of 2.5 s took 25 s. I changed the delay time several times and it always is accurately 10 time the set delay time.
>> I guess there is some clock setting wrong somewhere? Where would I need to correct that?
>> Cheers,
>>   Jan
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