xilinx_zynq_a9_qemu RTEMS6 no console input/output

Christian MAUDERER christian.mauderer at embedded-brains.de
Fri Feb 19 12:21:22 UTC 2021


Am 19.02.21 um 13:06 schrieb Heinz Junkes:
> Sorry. The settings for several targets are in the defaults.
> 
> and for ARM-Cortex-A9 the default value is
> 
> CLOCK_DRIVER_USE_FAST_IDLE = True

That should be dependent on the BSP. Most likely for most simulator BSPs 
it's True.

Best regards

Christian

> 
> 
> Sorry for the noise ….
> Heinz
> 
>> On 19. Feb 2021, at 09:45, Christian MAUDERER <christian.mauderer at embedded-brains.de> wrote:
>>
>> I think some of the simulator BSPs have an option that enable some kind of time laps as soon as the idle routine is reached.
>>
>> In the new waf build system it's the option CLOCK_DRIVER_USE_FAST_IDLE in the config.ini.
>>
>> I'm not 100% sure how it would have been disabled in the old build system. I assume you have to pass CLOCK_DRIVER_USE_FAST_IDLE=0 to the configure call.
>>
>> Best regards
>>
>> Christian
> 

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