• State TI Thinks Resolved
  • Locked Locked
  • Replies 1 reply
  • Answers 1 answer
  • Subscribers 98 subscribers
  • Views 270 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

PROCESSOR-SDK-DRA8X-TDA4X: Vector table initialization

Narsing Mundhe
Prodigy 170 points

Part Number: PROCESSOR-SDK-DRA8X-TDA4X

Hi ,

I want to define exception vector table in MCU Cortex_R5_0 core but not able to get base address for different interrupt sources .

is there any need to configure interrupt router for vector table initialization ?? 

Thanks and regards.

Narsing

  • 0
    TI__Expert 5615 points

    Hi Narsing,

    For R5F, interrupts are managed by VIM. Please refer to the 'R5FSS Vectored Interrupt Manager (VIM)' section under the 'Dual-R5F MCU Subsystem' chapter. This will tell you about the configuration needed for the interrupts. You can also refer to 'pdk\packages\ti\csl\arch\r5\interrupt.h' for programming related information.

    You do not need to configure Interrupt Router to initialize the Vector table. But you need to do configure the Interrupt router to get the interrupt to the R5 core if the respective interrupt is coming through the interrupt router.

    Thanks & Regards,
    Vivek Dhande.

    Texas Instruments (India) Pvt Ltd