You just need to write_reg() and use an address of SR_AXI_CONFIG for everything other than the last value, and use SR_AXI_CONFIG_TLAST for the last one.
That should push the valid high on the config line for each write you do, and then on the last write both valid and tlast will be held. Brian On Mon, Jul 22, 2019 at 3:51 PM Rob Kossler via USRP-users < usrp-users@lists.ettus.com> wrote: > Hi, > I am wondering how to write a testbench for a block that uses the > AXI_CONFIG_BUS to load a vector of coefficients - just as it is done in > noc_block_window.v (I'm not sure why there is no tesbench file for > noc_block_window in the repo??). Are there any examples that show how to > load these coefficients from the testbench? > Thanks. > Rob > _______________________________________________ > USRP-users mailing list > USRP-users@lists.ettus.com > http://lists.ettus.com/mailman/listinfo/usrp-users_lists.ettus.com >
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