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TMS320F28377D: TMS320F28377D: F2837xD IPC (Inter-Processor Communication) without interrupt based (polling)

Arun Kumar M S
Prodigy 220 points
Part Number: TMS320F28377D


q1) Can i use IPC APIs with out ISR way.
             - Can i read from CPU2 from the MSG RAM (CPU1toCPU2MSG RAM)  written by CPU2 in polling method.

q2) Can i use IPC Block write /read API as a common solution to use for single uint16 data and also for array of uint16 data.

  • 0
    TI__Mastermind 30255 points
    Hello

    Q1 - Yes, you can poll based on the flags. If you don't enable the IPC flag interrupt, you should be able to use APIs we have.
    Q2 - Not sure I fully understand what you are asking, but you can use the IPC local registers and message RAM to pass values (variables, arrays) between the cores.

    Refer to F28377D technical reference chapter on IPC for more info.

    Best regards
    Chris