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When running from flash, do I need to copy the interrupt vectors from non volatile memory (flash) to RAM? From the datasheet of the TMS320F28075, the PieVectTable RAM starts at address 0x0000 0D00 and ends at 0x0000 0EFF.
I ask this question because, in the examples in the C2000ware, no where is the Interrupt vector table copied using the memcpy() function and yet in document SPRA958L section 4.1, it talks about copying the Pie Interrupt vectors from flash to ram at runtime.
Please help me clear this confusion
Hi Paul,
Due to Holiday break, most of the subject matter experts are out of office, so response will be delayed. Sincere apology for inconvenience.
Hi Paul,
We will get back to you in couple of days.
Thanks and regards,
Vamsi
Hi Paul,
I see that the interrupt vector table is not copied in the examples - This might be because the table is configured during the initialization sequence of the examples.
Thanks and regards,
Vamsi