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PROCESSOR-SDK-AM64X: documentation question

Jun Tu
Expert 1640 points

Part Number: PROCESSOR-SDK-AM64X
Other Parts Discussed in Thread: TMDS64EVM

Tool/software:

Hi,

I am running TMDS64EVM, at SBL level with ospi boot mode. no OS

in WaitForBootNotification step,  the beginning of main step, 

there is a tisci header check, to make sure ehte message type is   TISCI_MSG_BOOT_NOTIFICATION, TISCI you can find this message. 

I am cheating a little bit, I found the address that you are reading is from 0x4D000008

why there is no documentation 11-490 explain, this address saving the ti sciclient header. ? 



Thanks.

  • 0
    Expert 1640 points

    The code, 4D00 0008 is represents his location. It should store tisci_header in this location.   But where can i find related documentation that saying 4d000008 is stored for tisci header? Thanks