void load_pad_2d()

in hardware/xilinx/src/vta.cc [47:73]

• 26 lines of code
• 2 McCabe index (conditional complexity)

void load_pad_2d(
  volatile DATA_T *src,
  DATA_T dst[][MAT_AXI_RATIO],
  memop_sram_T sram_idx,
  memop_dram_T dram_idx,
  memop_size_T y_size,
  memop_size_T x_size,
  memop_stride_T x_stride,
  memop_pad_T x_pad_0,
  memop_pad_T x_pad_1,
  memop_sram_T y_offset_0,
  memop_sram_T y_offset_1) {
#pragma HLS INLINE

  reset_mem<DATA_T, MAT_AXI_RATIO>(sram_idx, y_offset_0, dst);
  for (int y = 0; y < y_size; y++) {
#pragma HLS PIPELINE
    reset_mem<DATA_T, MAT_AXI_RATIO>(sram_idx, x_pad_0, dst);
    memcpy(&dst[sram_idx][0],
           (const DATA_T*) &src[dram_idx * MAT_AXI_RATIO],
           x_size * ELEM_BYTES);
    sram_idx += x_size;
    dram_idx += x_stride;
    reset_mem<DATA_T, MAT_AXI_RATIO>(sram_idx, x_pad_1, dst);
  }
  reset_mem<DATA_T, MAT_AXI_RATIO>(sram_idx, y_offset_1, dst);
}