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GPMC to PRU

cybincybin
in LOGI-Bone Discussion
Is there any existing code with the PRU accessing the LOGIBONE GPMC that can be posted?

Comments

  • mjonesmjones
    Hi @cybin,  not that I am aware of.   I have not used the PRU.   Maybe @jpiat has?  
  • jpiatjpiat
    Hi,

    never tried doing this. Do you know if the PRU can directly access the L3 memory system ? If the GPMC is configured by Linux, then it should be fairly easy to access the GPMC as its memory mapped.
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