MCU-PLUS-SDK-AM263X: pruicss.h file

Kyle Cribbs

I'm using the PRUICSS_open function in the pruicss.h file, but the compiler gets stuck in this function in an infinite loop or something. Is it possible to see into the pruicss.c file?

The compiler never exits this function. CONFIG_PRU_ICSS0 is defined to be 0U.

Thank you for your help.

over 2 years ago

0 Nilabh Anand over 2 years ago

TI__Mastermind 45154 points

Hi Kyle,

Did you add PRU ICSS module in syscfg?

Kyle Cribbs said:
Is it possible to see into the pruicss.c file?

Yes it is included in sdk. You can find it at:

Also for proper PRU ICSS init please take a look at source\drivers\pruicss\g_v0\pruicss_g_v0.c

ads_example_main function at mcu_plus_sdk_am243x_08_06_00_38\examples\pru_io\adc\ads85x8\ads8598_example.c

0 Kyle Cribbs over 2 years ago in reply to Nilabh Anand

Intellectual 258 points

I added the PRU ICSS module in syscfg, but that only produced the "ReferenceError: config is not defined" when building the project. Is there a way to resolve this?

Thanks.

+1 Nilabh Anand over 2 years ago in reply to Kyle Cribbs

TI__Mastermind 45154 points

Hi Kyle,

Let me correct myself here AM263x uses below path as include options, please let me now which application are you using.

So please use C:\ti\mcu_plus_sdk_am263x_08_06_00_44\source\drivers\pruicss\m_v0\pruicss_m_v0.c as reference

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MCU-PLUS-SDK-AM263X: pruicss.h file