1 Reply Latest reply on Apr 24, 2012 8:14 PM by zhirong.li

    how to make the CyU3PGpifSocketConfigure work?

    zhirong.li

      anyone can tell me how to use the CyU3PGpifSocketConfigure?

         

      I use it in my firmware,seems not work.

        • 1. Re: how to make the CyU3PGpifSocketConfigure work?
          anand.srinivasan.asokan

          Please describe the configuration you're trying and please post your code here

             

          Regards,

             

          Anand

          • 2. Re: how to make the CyU3PGpifSocketConfigure work?
            zhirong.li

             I use the FPGA send data to USB3014,

               

            the USB3014 use the SlaveFifoSync firmware,

               

            some one told me  to modify the descriptor in cyfxslfifousbdscr.c.But  i check the code in cyfxslfifousbdscr.c ,it seems nothing about the FLAGB.

               

            some one told me to modify the cyfxgpif_syncsf.h.Then I use the gpif create one . when I checked the new one that I created. 

               

             

               

            old

               

                0x00000018,  /*  PIB_GPIF_CTRL_BUS_SELECT */

               

                0x00000018,  /*  PIB_GPIF_CTRL_BUS_SELECT */

               

            I created,FLAGB,FLAGA connected :Current_Thread_DMA_WaterMark 

               

             

               

                0x00000019,  /*  PIB_GPIF_CTRL_BUS_SELECT */

               

                0x00000019,  /*  PIB_GPIF_CTRL_BUS_SELECT */    

               

            But it did not work at all.  any one can give some help?