module NV_NVDLA_CDP_rdma (
   nvdla_core_clk //|< i
  ,nvdla_core_rstn //|< i
  ,cdp2mcif_rd_cdt_lat_fifo_pop //|> o
  ,cdp2mcif_rd_req_valid //|> o
  ,cdp2mcif_rd_req_ready //|< i
  ,cdp2mcif_rd_req_pd //|> o
  ,cdp_rdma2csb_resp_valid //|> o
  ,cdp_rdma2csb_resp_pd //|> o
  ,cdp_rdma2dp_valid //|> o
  ,cdp_rdma2dp_ready //|< i
  ,cdp_rdma2dp_pd //|> o
  ,csb2cdp_rdma_req_pvld //|< i
  ,csb2cdp_rdma_req_prdy //|> o
  ,csb2cdp_rdma_req_pd //|< i
  ,mcif2cdp_rd_rsp_valid //|< i
  ,mcif2cdp_rd_rsp_ready //|> o
  ,mcif2cdp_rd_rsp_pd //|< i
  ,pwrbus_ram_pd //|< i
  ,dla_clk_ovr_on_sync //|< i
  ,global_clk_ovr_on_sync //|< i
  ,tmc2slcg_disable_clock_gating //|< i
  );
//
// NV_NVDLA_CDP_rdma_ports.v
//
 input nvdla_core_clk; /* cdp2cvif_rd_cdt, cdp2cvif_rd_req, cdp2mcif_rd_cdt, cdp2mcif_rd_req, cdp_rdma2csb_resp, cdp_rdma2dp, csb2cdp_rdma_req, cvif2cdp_rd_rsp, mcif2cdp_rd_rsp */
 input nvdla_core_rstn; /* cdp2cvif_rd_cdt, cdp2cvif_rd_req, cdp2mcif_rd_cdt, cdp2mcif_rd_req, cdp_rdma2csb_resp, cdp_rdma2dp, csb2cdp_rdma_req, cvif2cdp_rd_rsp, mcif2cdp_rd_rsp */
 output cdp2mcif_rd_cdt_lat_fifo_pop;
 output cdp2mcif_rd_req_valid; /* data valid */
 input cdp2mcif_rd_req_ready; /* data return handshake */
 output [47 -1:0] cdp2mcif_rd_req_pd;
 output cdp_rdma2csb_resp_valid; /* data valid */
 output [33:0] cdp_rdma2csb_resp_pd; /* pkt_id_width=1 pkt_widths=33,33  */
 output cdp_rdma2dp_valid; /* data valid */
 input cdp_rdma2dp_ready; /* data return handshake */
 output [1*8 +24:0] cdp_rdma2dp_pd;
 input csb2cdp_rdma_req_pvld; /* data valid */
 output csb2cdp_rdma_req_prdy; /* data return handshake */
 input [62:0] csb2cdp_rdma_req_pd;
 input mcif2cdp_rd_rsp_valid; /* data valid */
 output mcif2cdp_rd_rsp_ready; /* data return handshake */
 input [65 -1:0] mcif2cdp_rd_rsp_pd;
 input [31:0] pwrbus_ram_pd;
input dla_clk_ovr_on_sync;
input global_clk_ovr_on_sync;
input tmc2slcg_disable_clock_gating;
wire [6:0] cq_rd_pd;
wire cq_rd_prdy;
wire cq_rd_pvld;
wire [6:0] cq_wr_pd;
wire cq_wr_prdy;
wire cq_wr_pvld;
wire [31:0] dp2reg_d0_perf_read_stall;
wire [31:0] dp2reg_d1_perf_read_stall;
wire dp2reg_done;
wire eg2ig_done;
wire nvdla_op_gated_clk;
wire [12:0] reg2dp_channel;
wire [31:0] reg2dp_cya;
wire [0:0] reg2dp_dma_en;
wire [12:0] reg2dp_height;
wire [1:0] reg2dp_input_data;
wire [0:0] reg2dp_op_en;
wire [31:0] reg2dp_src_base_addr_high;
wire [31:0] reg2dp_src_base_addr_low;
wire [31:0] reg2dp_src_line_stride;
wire [0:0] reg2dp_src_ram_type;
wire [31:0] reg2dp_src_surface_stride;
wire [12:0] reg2dp_width;
wire slcg_op_en;
//=======================================
// SLCG gen unit
//---------------------------------------
NV_NVDLA_CDP_slcg u_slcg (
   .dla_clk_ovr_on_sync (dla_clk_ovr_on_sync) //|< i
  ,.global_clk_ovr_on_sync (global_clk_ovr_on_sync) //|< i
  ,.nvdla_core_clk (nvdla_core_clk) //|< i
  ,.nvdla_core_rstn (nvdla_core_rstn) //|< i
  ,.slcg_en_src (slcg_op_en) //|< w
  ,.tmc2slcg_disable_clock_gating (tmc2slcg_disable_clock_gating) //|< i
  ,.nvdla_core_gated_clk (nvdla_op_gated_clk) //|> w
  );
//=======================================
// Ingress: send read request to external mem
//---------------------------------------
 NV_NVDLA_CDP_RDMA_ig u_ig (
    .reg2dp_channel (reg2dp_channel[12:0]) //|< w
   ,.reg2dp_dma_en (reg2dp_dma_en[0]) //|< w
   ,.reg2dp_height (reg2dp_height[12:0]) //|< w
   ,.reg2dp_input_data (reg2dp_input_data[1:0]) //|< w
   ,.reg2dp_op_en (reg2dp_op_en[0]) //|< w
   ,.reg2dp_src_base_addr_high (reg2dp_src_base_addr_high[31:0]) //|< w
   ,.reg2dp_src_base_addr_low (reg2dp_src_base_addr_low[31:0])
   ,.reg2dp_src_line_stride (reg2dp_src_line_stride[31:0])
   ,.reg2dp_src_surface_stride (reg2dp_src_surface_stride[31:0])
   ,.reg2dp_src_ram_type (reg2dp_src_ram_type[0]) //|< w
   ,.reg2dp_width (reg2dp_width[12:0]) //|< w
   ,.dp2reg_d0_perf_read_stall (dp2reg_d0_perf_read_stall[31:0]) //|> w
   ,.dp2reg_d1_perf_read_stall (dp2reg_d1_perf_read_stall[31:0]) //|> w
   ,.eg2ig_done (eg2ig_done) //|< w
   ,.nvdla_core_clk (nvdla_op_gated_clk) //|< w
   ,.nvdla_core_rstn (nvdla_core_rstn) //|< i
   ,.cdp2mcif_rd_req_valid (cdp2mcif_rd_req_valid) //|> o
   ,.cdp2mcif_rd_req_ready (cdp2mcif_rd_req_ready) //|< i
   ,.cdp2mcif_rd_req_pd (cdp2mcif_rd_req_pd) //|> o
   ,.cq_wr_pvld (cq_wr_pvld) //|> w
   ,.cq_wr_prdy (cq_wr_prdy) //|< w
   ,.cq_wr_pd (cq_wr_pd[6:0]) //|> w
   );
//=======================================
// Context Queue: trace outstanding req, and pass info from Ig to Eg
//---------------------------------------
 NV_NVDLA_CDP_RDMA_cq u_cq (
    .nvdla_core_clk (nvdla_op_gated_clk) //|< w
   ,.nvdla_core_rstn (nvdla_core_rstn) //|< i
   ,.cq_wr_prdy (cq_wr_prdy) //|> w
   ,.cq_wr_pvld (cq_wr_pvld) //|< w
   ,.cq_wr_pd (cq_wr_pd[6:0]) //|< w
   ,.cq_rd_prdy (cq_rd_prdy) //|< w
   ,.cq_rd_pvld (cq_rd_pvld) //|> w
   ,.cq_rd_pd (cq_rd_pd[6:0]) //|> w
   ,.pwrbus_ram_pd (pwrbus_ram_pd[31:0]) //|< i
   );
//=======================================
// Egress: get return data from external mem
//---------------------------------------
 NV_NVDLA_CDP_RDMA_eg u_eg (
    .reg2dp_channel (reg2dp_channel[4:0]) //|< w
   ,.reg2dp_input_data (reg2dp_input_data[1:0]) //|< w
   ,.reg2dp_src_ram_type (reg2dp_src_ram_type) //|< w
   ,.dp2reg_done (dp2reg_done) //|> w
   ,.eg2ig_done (eg2ig_done) //|> w
   ,.nvdla_core_clk (nvdla_op_gated_clk) //|< w
   ,.nvdla_core_rstn (nvdla_core_rstn) //|< i
   ,.mcif2cdp_rd_rsp_valid (mcif2cdp_rd_rsp_valid) //|< i
   ,.mcif2cdp_rd_rsp_ready (mcif2cdp_rd_rsp_ready) //|> o
   ,.mcif2cdp_rd_rsp_pd (mcif2cdp_rd_rsp_pd) //|< i
   ,.cdp2mcif_rd_cdt_lat_fifo_pop (cdp2mcif_rd_cdt_lat_fifo_pop) //|> o
   ,.cdp_rdma2dp_valid (cdp_rdma2dp_valid) //|> o
   ,.cdp_rdma2dp_ready (cdp_rdma2dp_ready) //|< i
   ,.cdp_rdma2dp_pd (cdp_rdma2dp_pd) //|> o
   ,.cq_rd_pvld (cq_rd_pvld) //|< w
   ,.cq_rd_prdy (cq_rd_prdy) //|> w
   ,.cq_rd_pd (cq_rd_pd[6:0]) //|< w
   ,.pwrbus_ram_pd (pwrbus_ram_pd[31:0]) //|< i
   );
//========================================
//CFG: Configure Registers
//----------------------------------------
 NV_NVDLA_CDP_RDMA_reg u_reg (
    .nvdla_core_clk (nvdla_core_clk) //|< i
   ,.nvdla_core_rstn (nvdla_core_rstn) //|< i
   ,.csb2cdp_rdma_req_pd (csb2cdp_rdma_req_pd[62:0]) //|< i
   ,.csb2cdp_rdma_req_pvld (csb2cdp_rdma_req_pvld) //|< i
   ,.dp2reg_d0_perf_read_stall (dp2reg_d0_perf_read_stall[31:0]) //|< w
   ,.dp2reg_d1_perf_read_stall (dp2reg_d1_perf_read_stall[31:0]) //|< w
   ,.dp2reg_done (dp2reg_done) //|< w
   ,.cdp_rdma2csb_resp_pd (cdp_rdma2csb_resp_pd[33:0]) //|> o
   ,.cdp_rdma2csb_resp_valid (cdp_rdma2csb_resp_valid) //|> o
   ,.csb2cdp_rdma_req_prdy (csb2cdp_rdma_req_prdy) //|> o
   ,.reg2dp_channel (reg2dp_channel[12:0]) //|> w
   ,.reg2dp_cya (reg2dp_cya[31:0]) //|> w *
   ,.reg2dp_dma_en (reg2dp_dma_en) //|> w
   ,.reg2dp_height (reg2dp_height[12:0]) //|> w
   ,.reg2dp_input_data (reg2dp_input_data[1:0]) //|> w
   ,.reg2dp_op_en (reg2dp_op_en) //|> w
   ,.reg2dp_src_base_addr_high (reg2dp_src_base_addr_high[31:0]) //|> w
   ,.reg2dp_src_base_addr_low (reg2dp_src_base_addr_low[31:0]) //|> w
   ,.reg2dp_src_line_stride (reg2dp_src_line_stride[31:0]) //|> w
   ,.reg2dp_src_ram_type (reg2dp_src_ram_type) //|> w
   ,.reg2dp_src_surface_stride (reg2dp_src_surface_stride[31:0]) //|> w
   ,.reg2dp_width (reg2dp_width[12:0]) //|> w
   ,.slcg_op_en (slcg_op_en) //|> w
   );
endmodule // NV_NVDLA_CDP_rdma