QDMA not moving all frames

Sorry, I have an incorrect frame in my snipet.   The frame count should be "9".   I am trying to move 10 frames of data.

Please re-post your code EXACTLY as it is written.  When you say the frame count should be 9, where did you make that change and how?  I see that you have a frame count "NULL" in the structure followed by a write of 0xFFFF to the cnt field below it.  Which did you modify?  How did you modify it?

When you write to the cnt field that is a 32-bit field.  Your current code writing 0xFFFF would be writing 0 to the upper bits (frame count).  Is that where you changed it or did you change it in the structure?

I changed directly in the config structure.  The code below is updated.

EDMA_Config qEdmaXmtFpga =
   {
      EDMA_FMKS(OPT, PRI, HIGH) |       // Priority
      EDMA_FMKS(OPT, ESIZE, 16BIT) |    // Element size
      EDMA_FMKS(OPT, 2DS, YES) |         // 2 dimensional source?
      EDMA_FMKS(OPT, SUM, INC) |        // Src increment by element size
      EDMA_FMKS(OPT, 2DD, YES) |         // 2 dimensional dest
      EDMA_FMKS(OPT, DUM, INC) |       // Dest is DDR fix address
      EDMA_FMKS(OPT, TCINT, NO) |      // Cause EDMA interrupt?
      EDMA_FMKS(OPT, TCC, DEFAULT) |     // Transfer complete code
      EDMA_FMKS(OPT, LINK, NO) |       // Enable link parameters?
      EDMA_FMKS(OPT, FS, YES),           // Use frame sync?

      EDMA_FMKS(SRC, SRC, OF(0)),   // Src address

      EDMA_FMK (CNT, FRMCNT,  9 ) |    // Frame count
      EDMA_FMK (CNT, ELECNT, ELEMENT_CNT), // Element count

      EDMA_FMKS(DST, DST, OF(0)),       // Dest address

      EDMA_FMKS(IDX, FRMIDX, DEFAULT) | // Frame index value
      EDMA_FMKS(IDX, ELEIDX, DEFAULT),  // Element index value

      EDMA_FMK (RLD, ELERLD, NULL) |   // Reload element
      EDMA_FMK (RLD, LINK, NULL)       // Reload link

     qEdmaXmtFpga.src = (unsigned int)(0x64000000);            
     qEdmaXmtFpga.cnt = 0XFFFF;           
     qEdmaXmtFpga.dst = (unsigned int)(0x80200000);;                      
     qEdmaXmtFpga.idx = 0;                  
     EDMA_qdmaConfig(&qEdmaXmtFpga);
     wait();  //// wait for transfer to complete

There is other reason other than that I am reusing the code some where else where I have some what dynamic conditions to change the source and destination.  I just copy that code to test QDMA to see if it can do what I want it to do within secondary bootloader.   I can change the code to use all to EDMA_FMK but I don't think it would make any difference.   I will give it a try.

Dusty.

I never thought the ".cnt" will wipe out the frame count.   I figure that is just element count.   I will try it again using all config. 

Dusty,