module NV_NVDLA_SDP_WDMA_DAT_out (
   nvdla_core_clk
  ,nvdla_core_rstn
  ,op_load
  ,cmd2dat_dma_pd
  ,cmd2dat_dma_pvld
  ,cmd2dat_dma_prdy
  ,dma_wr_req_pd
  ,dma_wr_req_vld
  ,dma_wr_req_rdy
  ,dfifo0_rd_pd
  ,dfifo0_rd_pvld
  ,dfifo1_rd_pd
  ,dfifo1_rd_pvld
  ,dfifo2_rd_pd
  ,dfifo2_rd_pvld
  ,dfifo3_rd_pd
  ,dfifo3_rd_pvld
  ,dfifo0_rd_prdy
  ,dfifo1_rd_prdy
  ,dfifo2_rd_prdy
  ,dfifo3_rd_prdy
  ,reg2dp_batch_number
  ,reg2dp_winograd
  ,reg2dp_height
  ,reg2dp_width
  ,reg2dp_output_dst
  ,reg2dp_ew_alu_algo
  ,reg2dp_ew_alu_bypass
  ,reg2dp_ew_bypass
  ,reg2dp_out_precision
  ,reg2dp_proc_precision
  ,reg2dp_interrupt_ptr
  ,dp2reg_done
  ,dp2reg_status_unequal
  ,intr_req_ptr
  ,intr_req_pvld
  );
//
// NV_NVDLA_SDP_WDMA_DAT_out_ports.v
//
input nvdla_core_clk;
input nvdla_core_rstn;
input op_load;
input dma_wr_req_rdy;
output [258 -1:0] dma_wr_req_pd;
output dma_wr_req_vld;
input cmd2dat_dma_pvld;
output cmd2dat_dma_prdy;
input [64 -5 +13 +1:0] cmd2dat_dma_pd;
input dfifo0_rd_pvld;
output dfifo0_rd_prdy;
input [32*8 -1:0] dfifo0_rd_pd;
input dfifo1_rd_pvld;
output dfifo1_rd_prdy;
input [32*8 -1:0] dfifo1_rd_pd;
input dfifo2_rd_pvld;
output dfifo2_rd_prdy;
input [32*8 -1:0] dfifo2_rd_pd;
input dfifo3_rd_pvld;
output dfifo3_rd_prdy;
input [32*8 -1:0] dfifo3_rd_pd;
input [4:0] reg2dp_batch_number;
input [1:0] reg2dp_ew_alu_algo;
input reg2dp_ew_alu_bypass;
input reg2dp_ew_bypass;
input [12:0] reg2dp_height;
input reg2dp_interrupt_ptr;
input [1:0] reg2dp_out_precision;
input reg2dp_output_dst;
input [1:0] reg2dp_proc_precision;
input [12:0] reg2dp_width;
input reg2dp_winograd;
output dp2reg_done;
output dp2reg_status_unequal;
output intr_req_ptr;
output intr_req_pvld;
reg [64 -5 -1:0] cmd_addr;
reg cmd_cube_end;
reg cmd_en;
reg [12:0] cmd_size;
reg cmd_vld;
reg dat_en;
reg dfifo0_unequal;
reg dfifo1_unequal;
reg dfifo2_unequal;
reg dfifo3_unequal;
reg [258 -1:0] dma_wr_req_pd;
reg dp2reg_done;
wire cfg_di_int8;
wire cfg_do_int16;
wire cfg_mode_1x1_pack;
wire cfg_mode_batch;
wire cfg_mode_eql;
wire cfg_mode_pdp;
wire cfg_mode_quite;
wire cfg_mode_winog;
wire [64 -5 -1:0] cmd2dat_dma_addr;
wire cmd2dat_dma_cube_end;
wire cmd2dat_dma_odd;
wire [12:0] cmd2dat_dma_size;
wire cmd_accept;
wire cmd_rdy;
wire dat_accept;
wire [4*32*8 -1:0] dat_pd;
wire dat_rdy;
wire dat_vld;
wire [64 -1:0] dma_wr_cmd_addr;
wire [64 +13:0] dma_wr_cmd_pd;
wire dma_wr_cmd_require_ack;
wire [12:0] dma_wr_cmd_size;
wire dma_wr_cmd_vld;
wire [256 -1:0] dma_wr_dat_data;
wire [3:0] dma_wr_dat_mask;
wire [258 -2:0] dma_wr_dat_pd;
wire dma_wr_dat_vld;
wire dma_wr_rdy;
wire is_last_beat;
wire layer_done;
wire [13:0] size_of_beat;
reg [12:0] beat_count;
wire [13:0] beat_count_nxt;
reg mon_beat_count;
wire [13:0] remain_beat;
wire mon_remain_beat;
wire [2:0] dfifo_rd_size;
assign cfg_mode_batch = (reg2dp_batch_number!=0);
assign cfg_mode_winog = reg2dp_winograd== 1'h1 ;
assign cfg_mode_eql = (reg2dp_ew_bypass== 1'h0 )
                      & (reg2dp_ew_alu_bypass== 1'h0 )
                      & (reg2dp_ew_alu_algo== 2'h3 );
assign cfg_mode_pdp = reg2dp_output_dst== 1'h1 ;
assign cfg_mode_quite = cfg_mode_eql | cfg_mode_pdp;
assign cfg_di_int8 = reg2dp_proc_precision == 0 ;
assign cfg_do_int16 = reg2dp_out_precision == 1 ;
assign cfg_mode_1x1_pack = (reg2dp_width==0) & (reg2dp_height==0);
//pop command data
assign cmd2dat_dma_addr[64 -5 -1:0] = cmd2dat_dma_pd[64 -5 -1:0];
assign cmd2dat_dma_size[12:0] = cmd2dat_dma_pd[64 -5 +13 -1:64 -5];
assign cmd2dat_dma_odd = cmd2dat_dma_pd[64 -5 +13];
assign cmd2dat_dma_cube_end = cmd2dat_dma_pd[64 -5 +13 +1];
assign cmd2dat_dma_prdy = cmd_rdy || !cmd_vld;
assign cmd_rdy = dat_accept & is_last_beat;
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_vld <= 1'b0;
  end else begin
  if ((cmd2dat_dma_prdy) == 1'b1) begin
    cmd_vld <= cmd2dat_dma_pvld;
//end else if ((cmd2dat_dma_prdy) == 1'b0) begin
//end else begin
// cmd_vld <= 1'bx;
  end
  end
end
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass disable_block NoWidthInBasedNum-ML
// spyglass disable_block STARC-2.10.3.2a
// spyglass disable_block STARC05-2.1.3.1
// spyglass disable_block STARC-2.1.4.6
// spyglass disable_block W116
// spyglass disable_block W154
// spyglass disable_block W239
// spyglass disable_block W362
// spyglass disable_block WRN_58
// spyglass disable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
`ifdef ASSERT_ON
`ifdef FV_ASSERT_ON
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef SYNTHESIS
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef ASSERT_OFF_RESET_IS_X
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b0 : nvdla_core_rstn)
`else
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b1 : nvdla_core_rstn)
`endif // ASSERT_OFF_RESET_IS_X
`endif // SYNTHESIS
`endif // FV_ASSERT_ON
`ifndef SYNTHESIS
// VCS coverage off
  nv_assert_no_x #(0,1,0,"No X's allowed on control signals") zzz_assert_no_x_1x (nvdla_core_clk, `ASSERT_RESET, 1'd1, (^(cmd2dat_dma_prdy))); // spyglass disable W504 SelfDeterminedExpr-ML 
// VCS coverage on
`endif
`undef ASSERT_RESET
`endif // ASSERT_ON
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass enable_block NoWidthInBasedNum-ML
// spyglass enable_block STARC-2.10.3.2a
// spyglass enable_block STARC05-2.1.3.1
// spyglass enable_block STARC-2.1.4.6
// spyglass enable_block W116
// spyglass enable_block W154
// spyglass enable_block W239
// spyglass enable_block W362
// spyglass enable_block WRN_58
// spyglass enable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_size <= {13{1'b0}};
  end else begin
  if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b1) begin
    cmd_size <= cmd2dat_dma_size;
// VCS coverage off
//end else if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b0) begin
//end else begin
// cmd_size <= 13'bx; // spyglass disable STARC-2.10.1.6 W443 NoWidthInBasedNum-ML -- (Constant containing x or z used, Based number `bx contains an X, Width specification missing for based number)
// VCS coverage on
  end
  end
end
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass disable_block NoWidthInBasedNum-ML
// spyglass disable_block STARC-2.10.3.2a
// spyglass disable_block STARC05-2.1.3.1
// spyglass disable_block STARC-2.1.4.6
// spyglass disable_block W116
// spyglass disable_block W154
// spyglass disable_block W239
// spyglass disable_block W362
// spyglass disable_block WRN_58
// spyglass disable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
`ifdef ASSERT_ON
`ifdef FV_ASSERT_ON
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef SYNTHESIS
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef ASSERT_OFF_RESET_IS_X
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b0 : nvdla_core_rstn)
`else
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b1 : nvdla_core_rstn)
`endif // ASSERT_OFF_RESET_IS_X
`endif // SYNTHESIS
`endif // FV_ASSERT_ON
`ifndef SYNTHESIS
// VCS coverage off
  nv_assert_no_x #(0,1,0,"No X's allowed on control signals") zzz_assert_no_x_2x (nvdla_core_clk, `ASSERT_RESET, 1'd1, (^(cmd2dat_dma_pvld & cmd2dat_dma_prdy))); // spyglass disable W504 SelfDeterminedExpr-ML 
// VCS coverage on
`endif
`undef ASSERT_RESET
`endif // ASSERT_ON
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass enable_block NoWidthInBasedNum-ML
// spyglass enable_block STARC-2.10.3.2a
// spyglass enable_block STARC05-2.1.3.1
// spyglass enable_block STARC-2.1.4.6
// spyglass enable_block W116
// spyglass enable_block W154
// spyglass enable_block W239
// spyglass enable_block W362
// spyglass enable_block WRN_58
// spyglass enable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_addr <= {(64 -5){1'b0}};
  end else begin
  if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b1) begin
    cmd_addr <= cmd2dat_dma_addr;
// VCS coverage off
  end
  end
end
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass disable_block NoWidthInBasedNum-ML
// spyglass disable_block STARC-2.10.3.2a
// spyglass disable_block STARC05-2.1.3.1
// spyglass disable_block STARC-2.1.4.6
// spyglass disable_block W116
// spyglass disable_block W154
// spyglass disable_block W239
// spyglass disable_block W362
// spyglass disable_block WRN_58
// spyglass disable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
`ifdef ASSERT_ON
`ifdef FV_ASSERT_ON
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef SYNTHESIS
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef ASSERT_OFF_RESET_IS_X
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b0 : nvdla_core_rstn)
`else
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b1 : nvdla_core_rstn)
`endif // ASSERT_OFF_RESET_IS_X
`endif // SYNTHESIS
`endif // FV_ASSERT_ON
`ifndef SYNTHESIS
// VCS coverage off
  nv_assert_no_x #(0,1,0,"No X's allowed on control signals") zzz_assert_no_x_3x (nvdla_core_clk, `ASSERT_RESET, 1'd1, (^(cmd2dat_dma_pvld & cmd2dat_dma_prdy))); // spyglass disable W504 SelfDeterminedExpr-ML 
// VCS coverage on
`endif
`undef ASSERT_RESET
`endif // ASSERT_ON
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass enable_block NoWidthInBasedNum-ML
// spyglass enable_block STARC-2.10.3.2a
// spyglass enable_block STARC05-2.1.3.1
// spyglass enable_block STARC-2.1.4.6
// spyglass enable_block W116
// spyglass enable_block W154
// spyglass enable_block W239
// spyglass enable_block W362
// spyglass enable_block WRN_58
// spyglass enable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
reg cmd_odd;
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_odd <= 1'b0;
  end else begin
  if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b1) begin
    cmd_odd <= cmd2dat_dma_odd;
// VCS coverage off
//end else if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b0) begin
//end else begin
// cmd_odd <= 1'bx; // spyglass disable STARC-2.10.1.6 W443 NoWidthInBasedNum-ML -- (Constant containing x or z used, Based number `bx contains an X, Width specification missing for based number)
// VCS coverage on
  end
  end
end
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass disable_block NoWidthInBasedNum-ML
// spyglass disable_block STARC-2.10.3.2a
// spyglass disable_block STARC05-2.1.3.1
// spyglass disable_block STARC-2.1.4.6
// spyglass disable_block W116
// spyglass disable_block W154
// spyglass disable_block W239
// spyglass disable_block W362
// spyglass disable_block WRN_58
// spyglass disable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
`ifdef ASSERT_ON
`ifdef FV_ASSERT_ON
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef SYNTHESIS
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef ASSERT_OFF_RESET_IS_X
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b0 : nvdla_core_rstn)
`else
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b1 : nvdla_core_rstn)
`endif // ASSERT_OFF_RESET_IS_X
`endif // SYNTHESIS
`endif // FV_ASSERT_ON
`ifndef SYNTHESIS
// VCS coverage off
  nv_assert_no_x #(0,1,0,"No X's allowed on control signals") zzz_assert_no_x_4x (nvdla_core_clk, `ASSERT_RESET, 1'd1, (^(cmd2dat_dma_pvld & cmd2dat_dma_prdy))); // spyglass disable W504 SelfDeterminedExpr-ML 
// VCS coverage on
`endif
`undef ASSERT_RESET
`endif // ASSERT_ON
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass enable_block NoWidthInBasedNum-ML
// spyglass enable_block STARC-2.10.3.2a
// spyglass enable_block STARC05-2.1.3.1
// spyglass enable_block STARC-2.1.4.6
// spyglass enable_block W116
// spyglass enable_block W154
// spyglass enable_block W239
// spyglass enable_block W362
// spyglass enable_block WRN_58
// spyglass enable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_cube_end <= 1'b0;
  end else begin
  if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b1) begin
    cmd_cube_end <= cmd2dat_dma_cube_end;
// VCS coverage off
//end else if ((cmd2dat_dma_pvld & cmd2dat_dma_prdy) == 1'b0) begin
//end else begin
// cmd_cube_end <= 1'bx; // spyglass disable STARC-2.10.1.6 W443 NoWidthInBasedNum-ML -- (Constant containing x or z used, Based number `bx contains an X, Width specification missing for based number)
// VCS coverage on
  end
  end
end
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass disable_block NoWidthInBasedNum-ML
// spyglass disable_block STARC-2.10.3.2a
// spyglass disable_block STARC05-2.1.3.1
// spyglass disable_block STARC-2.1.4.6
// spyglass disable_block W116
// spyglass disable_block W154
// spyglass disable_block W239
// spyglass disable_block W362
// spyglass disable_block WRN_58
// spyglass disable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
`ifdef ASSERT_ON
`ifdef FV_ASSERT_ON
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef SYNTHESIS
`define ASSERT_RESET nvdla_core_rstn
`else
`ifdef ASSERT_OFF_RESET_IS_X
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b0 : nvdla_core_rstn)
`else
`define ASSERT_RESET ((1'bx === nvdla_core_rstn) ? 1'b1 : nvdla_core_rstn)
`endif // ASSERT_OFF_RESET_IS_X
`endif // SYNTHESIS
`endif // FV_ASSERT_ON
`ifndef SYNTHESIS
// VCS coverage off
  nv_assert_no_x #(0,1,0,"No X's allowed on control signals") zzz_assert_no_x_5x (nvdla_core_clk, `ASSERT_RESET, 1'd1, (^(cmd2dat_dma_pvld & cmd2dat_dma_prdy))); // spyglass disable W504 SelfDeterminedExpr-ML 
// VCS coverage on
`endif
`undef ASSERT_RESET
`endif // ASSERT_ON
`ifdef SPYGLASS_ASSERT_ON
`else
// spyglass enable_block NoWidthInBasedNum-ML
// spyglass enable_block STARC-2.10.3.2a
// spyglass enable_block STARC05-2.1.3.1
// spyglass enable_block STARC-2.1.4.6
// spyglass enable_block W116
// spyglass enable_block W154
// spyglass enable_block W239
// spyglass enable_block W362
// spyglass enable_block WRN_58
// spyglass enable_block WRN_61
`endif // SPYGLASS_ASSERT_ON
// Switch between CMD/DAT pkt
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    cmd_en <= 1'b1;
    dat_en <= 1'b0;
  end else begin
    if (cmd_accept) begin
        cmd_en <= 1'b0;
        dat_en <= 1'b1;
    end else if (dat_accept) begin
        if (is_last_beat) begin
            cmd_en <= 1'b1;
            dat_en <= 1'b0;
        end
    end
  end
end
wire [2:0] size_of_atom = 1;
assign size_of_beat = cmd_size[12:0] + 1;
assign beat_count_nxt = beat_count + size_of_atom;
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
      {mon_beat_count,beat_count} <= 14'h0;
  end else begin
    if (dat_accept) begin
        if (is_last_beat) begin
            {mon_beat_count,beat_count} <= 14'h0;
        end else begin
            {mon_beat_count,beat_count} <= beat_count_nxt;
        end
    end
  end
end
assign is_last_beat = beat_count_nxt >= size_of_beat;
assign {mon_remain_beat,remain_beat} = size_of_beat - beat_count;
assign dfifo_rd_size[2:0] = is_last_beat ? remain_beat[2:0] : size_of_atom;
wire dfifo0_rd_en = dfifo_rd_size == 3'h4 ? beat_count[1:0] == 2'h0 : dfifo_rd_size == 3'h2 ? beat_count[1:0] == 2'h0 : beat_count[1:0] == 2'h0;
wire dfifo1_rd_en = dfifo_rd_size == 3'h4 ? beat_count[1:0] == 2'h0 : dfifo_rd_size == 3'h2 ? beat_count[1:0] == 2'h0 : beat_count[1:0] == 2'h1;
wire dfifo2_rd_en = dfifo_rd_size == 3'h4 ? beat_count[1:0] == 2'h0 : dfifo_rd_size == 3'h2 ? beat_count[1:0] == 2'h2 : beat_count[1:0] == 2'h2;
wire dfifo3_rd_en = dfifo_rd_size == 3'h4 ? beat_count[1:0] == 2'h0 : dfifo_rd_size == 3'h2 ? beat_count[1:0] == 2'h2 : beat_count[1:0] == 2'h3;
assign dfifo0_rd_prdy = dat_rdy & dfifo0_rd_en & ~(dfifo1_rd_en & ~dfifo1_rd_pvld | dfifo2_rd_en & ~dfifo2_rd_pvld | dfifo3_rd_en & ~dfifo3_rd_pvld);
assign dfifo1_rd_prdy = dat_rdy & dfifo1_rd_en & ~(dfifo0_rd_en & ~dfifo0_rd_pvld | dfifo2_rd_en & ~dfifo2_rd_pvld | dfifo3_rd_en & ~dfifo3_rd_pvld);
assign dfifo2_rd_prdy = dat_rdy & dfifo2_rd_en & ~(dfifo0_rd_en & ~dfifo0_rd_pvld | dfifo1_rd_en & ~dfifo1_rd_pvld | dfifo3_rd_en & ~dfifo3_rd_pvld);
assign dfifo3_rd_prdy = dat_rdy & dfifo3_rd_en & ~(dfifo0_rd_en & ~dfifo0_rd_pvld | dfifo1_rd_en & ~dfifo1_rd_pvld | dfifo2_rd_en & ~dfifo2_rd_pvld);
assign dat_vld = ~(dfifo3_rd_en & ~dfifo3_rd_pvld | dfifo2_rd_en & ~dfifo2_rd_pvld | dfifo1_rd_en & ~dfifo1_rd_pvld | dfifo0_rd_en & ~dfifo0_rd_pvld);
wire [4*32*8 -1:0] dat_pd_atom4 = {dfifo3_rd_pd , dfifo2_rd_pd , dfifo1_rd_pd , dfifo0_rd_pd};
wire [4*32*8 -1:0] dat_pd_atom2 = beat_count[1:0] == 2'h2 ? {{(2*32*8){1'b0}},dfifo3_rd_pd , dfifo2_rd_pd} : {{(2*32*8){1'b0}},dfifo1_rd_pd , dfifo0_rd_pd};
wire [4*32*8 -1:0] dat_pd_atom1 = beat_count[1:0] == 2'h3 ? {{(3*32*8){1'b0}},dfifo3_rd_pd} : beat_count[1:0] == 2'h2 ? {{(3*32*8){1'b0}},dfifo2_rd_pd} :
                                   beat_count[1:0] == 2'h1 ? {{(3*32*8){1'b0}},dfifo1_rd_pd} : {{(3*32*8){1'b0}},dfifo0_rd_pd};
wire [4*32*8 -1:0] dat_pd_mux = size_of_atom == 3'h4 ? dat_pd_atom4 : size_of_atom == 3'h2 ? dat_pd_atom2 : dat_pd_atom1;
assign dat_pd = dat_pd_mux & {{32*8{dma_wr_dat_mask[3]}},{32*8{dma_wr_dat_mask[2]}},{32*8{dma_wr_dat_mask[1]}},{32*8{dma_wr_dat_mask[0]}}};
assign dat_rdy = dat_en & dma_wr_rdy;
assign dat_accept = dat_vld & dat_rdy;
assign cmd_accept = cmd_en & cmd_vld & dma_wr_rdy;
assign dma_wr_rdy = cfg_mode_quite || dma_wr_req_rdy;
//===========================
// DMA OUTPUT
//===========================
// packet: cmd
assign dma_wr_cmd_vld = cmd_en & cmd_vld;
assign dma_wr_cmd_addr = {cmd_addr,{5{1'b0}}};
assign dma_wr_cmd_size = cmd_size;
assign dma_wr_cmd_require_ack = cmd_cube_end;
assign dma_wr_cmd_pd[64 -1:0] = dma_wr_cmd_addr[64 -1:0];
assign dma_wr_cmd_pd[64 +12:64] = dma_wr_cmd_size[12:0];
assign dma_wr_cmd_pd[64 +13] = dma_wr_cmd_require_ack ;
assign dma_wr_dat_vld = dat_en & dat_vld;
assign dma_wr_dat_mask[3:0] = dfifo_rd_size == 3'h4 ? 4'hf : dfifo_rd_size == 3'h3 ? 4'h7 : dfifo_rd_size == 3'h2 ? 4'h3 : dfifo_rd_size;
assign dma_wr_dat_data = dat_pd[256 -1:0];
assign dma_wr_dat_pd[256 -1:0] = dma_wr_dat_data[256 -1:0];
assign dma_wr_dat_pd[258 -2:256] = dma_wr_dat_mask[1 -1:0];
assign dma_wr_req_vld = (dma_wr_cmd_vld | dma_wr_dat_vld) & !cfg_mode_quite;
always @(
  cmd_en
  or dma_wr_cmd_pd
  or dma_wr_dat_pd
  ) begin
    dma_wr_req_pd[258 -2:0] = 0;
    if (cmd_en) begin
        dma_wr_req_pd[258 -2:0] = {{(258 -78 -1){1'b0}},dma_wr_cmd_pd};
    end else begin
//#if (NVDLA_DMA_WR_DAT < 258 -1)
// dma_wr_req_pd[258 -2:0] = {{(258 -NVDLA_DMA_WR_DAT-1){1'b0}},dma_wr_dat_pd};
//#else
        dma_wr_req_pd[258 -2:0] = dma_wr_dat_pd;
//#endif
    end
        dma_wr_req_pd[258 -1] = cmd_en ? 1'd0 : 1'd1 ;
end
//=================================================
// Count the Equal Bit in EQ Mode
//=================================================
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    dfifo0_unequal <= 1'b0;
  end else begin
   if (op_load) begin
       dfifo0_unequal <= 1'b0;
   end else begin
       if (dfifo0_rd_pvld & dfifo0_rd_prdy) begin
           dfifo0_unequal <= dfifo0_unequal | (|dfifo0_rd_pd);
       end
   end
  end
end
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    dfifo1_unequal <= 1'b0;
  end else begin
   if (op_load) begin
       dfifo1_unequal <= 1'b0;
   end else begin
       if (dfifo1_rd_pvld & dfifo1_rd_prdy) begin
           dfifo1_unequal <= dfifo1_unequal | (|dfifo1_rd_pd);
       end
   end
  end
end
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    dfifo2_unequal <= 1'b0;
  end else begin
   if (op_load) begin
       dfifo2_unequal <= 1'b0;
   end else begin
       if (dfifo2_rd_pvld & dfifo2_rd_prdy) begin
           dfifo2_unequal <= dfifo2_unequal | (|dfifo2_rd_pd);
       end
   end
  end
end
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    dfifo3_unequal <= 1'b0;
  end else begin
   if (op_load) begin
       dfifo3_unequal <= 1'b0;
   end else begin
       if (dfifo3_rd_pvld & dfifo3_rd_prdy) begin
           dfifo3_unequal <= dfifo3_unequal | (|dfifo3_rd_pd);
       end
   end
  end
end
assign dp2reg_status_unequal = dfifo3_unequal | dfifo2_unequal | dfifo1_unequal | dfifo0_unequal;
//===========================
// op_done
//===========================
assign layer_done = dat_accept & cmd_cube_end & is_last_beat;
always @(posedge nvdla_core_clk or negedge nvdla_core_rstn) begin
  if (!nvdla_core_rstn) begin
    dp2reg_done <= 1'b0;
  end else begin
  dp2reg_done <= layer_done;
  end
end
//==============
// INTR Interface
//==============
assign intr_req_ptr = reg2dp_interrupt_ptr;
assign intr_req_pvld = dat_accept & is_last_beat & cmd_cube_end;
//==============
// FUNCTION POINT
//==============
//VCS coverage off
`ifndef DISABLE_FUNCPOINT
  `ifdef ENABLE_FUNCPOINT
    reg funcpoint_cover_off;
    initial begin
        if ( $test$plusargs( "cover_off" ) ) begin
            funcpoint_cover_off = 1'b1;
        end else begin
            funcpoint_cover_off = 1'b0;
        end
    end
    property sdp_wdma_dout__interrupt_point0__0_cov;
        disable iff((nvdla_core_rstn !== 1) || funcpoint_cover_off)
        @(posedge nvdla_core_clk)
        ((intr_req_pvld) && nvdla_core_rstn) |-> (intr_req_ptr==0);
    endproperty
// Cover 0 : "intr_req_ptr==0"
    FUNCPOINT_sdp_wdma_dout__interrupt_point0__0_COV : cover property (sdp_wdma_dout__interrupt_point0__0_cov);
  `endif
`endif
//VCS coverage on
//VCS coverage off
`ifndef DISABLE_FUNCPOINT
  `ifdef ENABLE_FUNCPOINT
    property sdp_wdma_dout__interrupt_point1__1_cov;
        disable iff((nvdla_core_rstn !== 1) || funcpoint_cover_off)
        @(posedge nvdla_core_clk)
        ((intr_req_pvld) && nvdla_core_rstn) |-> (intr_req_ptr==1);
    endproperty
// Cover 1 : "intr_req_ptr==1"
    FUNCPOINT_sdp_wdma_dout__interrupt_point1__1_COV : cover property (sdp_wdma_dout__interrupt_point1__1_cov);
  `endif
`endif
//VCS coverage on
endmodule // NV_NVDLA_SDP_WDMA_DAT_out