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AWRL6432: Question about EDMA drivers

Hayden Kim
Genius 15580 points
Part Number: AWRL6432

Champs,

From mmwave sdk 3.6.0.0 LTS, there are EDMA driver APIs of below list.

(drivers/edma/src/edma.c)

    * EDMA_startTransfer()

    * EDMA_isTransferComplete()

    * EDMA_setDestinationAddress()

    * EDMA_setSourceAddress()

For AWRL6432, EDMA drivers are changed, and there is not above listed APIs.

So, how to use (or implement) EDMA functions of above list for AWRL6432 (MMWAVE_L_SDK_05_01_00_03)?

Thanks and regards,

Hayden

  • 0
    TI__Mastermind 38235 points

    HI, Hayden:

    It is holiday season, and most of our engineer are still in vacation.  Please expect a response in the first week of Jan.

    Best,

    Zigang

  • +1 in reply to zigang Yang
    TI__Mastermind 38235 points

    Hi, Hayden:

    There is change in the EDMA driver for the 6432 in comparison to the Gen1 SDK.

    The documentation for EDMA drivers is available in the “$MMWAVE_L_SDK_05_01_00_03/docs/api_guide_xwrL64xx/group__DRV__EDMA__MODULE.html”.  The functions are listed in the documentation.

    Best,

    Zigang