Optimization issue in RISC-V BSP

[Joel Sherrill]

On Jul 30, 2017 12:19 PM, "Denis Obrezkov" <denisobrezkov at gmail.com> wrote:

2017-07-30 3:10 GMT+02:00 Joel Sherrill <joel at rtems.org>:

>
>
> On Jul 29, 2017 8:02 PM, "Denis Obrezkov" <denisobrezkov at gmail.com> wrote:
>
>
>
> 2017-07-30 2:34 GMT+02:00 Joel Sherrill <joel at rtems.org>:
>
>>
>> Sorry to top post but this thread is very deep to answer on a phone.
>>
>> Try looking at the same code on the erc32 bsp and see how it is done.
>>
>> Also you could disable the atexit() call and see how.much further you get.
>>
>>
>> Ok, I will look at erc32 bsp.
> I have removed atexit call, now I can proceed further, till the while(1)
> loop in the low ticker test.
> But the Dummy Clock doesn't tick.
> So, I again get the output:
> *** LOW MEMORY CLOCK TICK TEST ***
> TA1  - rtems_clock_get_tod - 09:00:00   12/31/1988
> TA2  - rtems_clock_get_tod - 09:00:00   12/31/1988
> TA3  - rtems_clock_get_tod - 09:00:00   12/31/1988
>
>
> Low ticker has its Init task become the idle task. Your clock driver
> simulator thread is likely never running.
>
> Try turning that option off in the test
>
>
>
> --
> Regards, Denis Obrezkov
>
>
>
I tried it, but I had an error
../../../../../hifive1/lib/include/rtems/confdefs.h:3586:2: error: #error
"CONFIGURATION ERROR: No initialization tasks or threads configured!!"
 #error "CONFIGURATION ERROR: No initialization tasks or threads
configured!!"


You have to configure an Init task.




-- 
Regards, Denis Obrezkov
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