sim/testsuite/bfin/test-dma.h

   1 struct bfin_dmasg {
   2   bu32 next_desc_addr;
   3   bu32 start_addr;
   4   bu16 cfg;
   5   bu16 x_count;
   6   bs16 x_modify;
   7   bu16 y_count;
   8   bs16 y_modify;
   9 } __attribute__((packed));
  10
  11 struct bfin_dma {
  12   bu32 next_desc_ptr;
  13   bu32 start_addr;
  14
  15   bu16 BFIN_MMR_16 (config);
  16   bu32 _pad0;
  17   bu16 BFIN_MMR_16 (x_count);
  18   bs16 BFIN_MMR_16 (x_modify);
  19   bu16 BFIN_MMR_16 (y_count);
  20   bs16 BFIN_MMR_16 (y_modify);
  21   bu32 curr_desc_ptr, curr_addr;
  22   bu16 BFIN_MMR_16 (irq_status);
  23   bu16 BFIN_MMR_16 (peripheral_map);
  24   bu16 BFIN_MMR_16 (curr_x_count);
  25   bu32 _pad1;
  26   bu16 BFIN_MMR_16 (curr_y_count);
  27   bu32 _pad2;
  28 };