gps/hardware/generated/genesys2-soc-verilog/TLDebugModuleOuter.sv

// Generated by CIRCT firtool-1.151.0
module TLDebugModuleOuter(
  input         clock,
                reset,
  output        auto_dmi_in_a_ready,
  input         auto_dmi_in_a_valid,
  input  [2:0]  auto_dmi_in_a_bits_opcode,
  input  [6:0]  auto_dmi_in_a_bits_address,
  input  [31:0] auto_dmi_in_a_bits_data,
  input         auto_dmi_in_d_ready,
  output        auto_dmi_in_d_valid,
  output [31:0] auto_dmi_in_d_bits_data,
  output        auto_int_out_0,
                io_ctrl_ndreset,
                io_ctrl_dmactive,
  input         io_ctrl_dmactiveAck,
                io_innerCtrl_ready,
  output        io_innerCtrl_valid,
                io_innerCtrl_bits_resumereq,
  output [9:0]  io_innerCtrl_bits_hartsel,
  output        io_innerCtrl_bits_ackhavereset,
                io_innerCtrl_bits_hrmask_0,
  input         io_hgDebugInt_0
);

  wire resumereqWrEn;
  wire DMCONTROLWrData_setresethaltreq;
  wire DMCONTROLWrData_clrresethaltreq;
  reg  DMCONTROLReg_haltreq;
  reg  DMCONTROLReg_ndmreset;
  reg  DMCONTROLReg_dmactive;
  reg  hrmaskReg_0;
  wire hrmask_0 =
    ~(~DMCONTROLReg_dmactive | resumereqWrEn & DMCONTROLWrData_clrresethaltreq)
    & (resumereqWrEn & DMCONTROLWrData_setresethaltreq | hrmaskReg_0);
  wire _out_out_bits_data_WIRE_1 =
    {auto_dmi_in_a_bits_address[4], auto_dmi_in_a_bits_address[2]} == 2'h0;
  assign DMCONTROLWrData_clrresethaltreq = auto_dmi_in_a_bits_data[2];
  assign DMCONTROLWrData_setresethaltreq = auto_dmi_in_a_bits_data[3];
  assign resumereqWrEn =
    auto_dmi_in_a_valid & auto_dmi_in_d_ready & auto_dmi_in_a_bits_opcode != 3'h4
    & ~(auto_dmi_in_a_bits_address[3]) & _out_out_bits_data_WIRE_1;
  reg  debugIntRegs_0;
  reg  innerCtrlValidReg;
  reg  innerCtrlResumeReqReg;
  reg  innerCtrlAckHaveResetReg;
  wire io_innerCtrl_valid_0 = resumereqWrEn | innerCtrlValidReg;
  wire io_innerCtrl_bits_resumereq_0 =
    resumereqWrEn & auto_dmi_in_a_bits_data[30] | innerCtrlResumeReqReg;
  wire io_innerCtrl_bits_ackhavereset_0 =
    resumereqWrEn & auto_dmi_in_a_bits_data[28] | innerCtrlAckHaveResetReg;
  always @(posedge clock or posedge reset) begin
    if (reset) begin
      DMCONTROLReg_haltreq <= 1'h0;
      DMCONTROLReg_ndmreset <= 1'h0;
      DMCONTROLReg_dmactive <= 1'h0;
      hrmaskReg_0 <= 1'h0;
      debugIntRegs_0 <= 1'h0;
      innerCtrlValidReg <= 1'h0;
      innerCtrlResumeReqReg <= 1'h0;
      innerCtrlAckHaveResetReg <= 1'h0;
    end
    else begin
      DMCONTROLReg_haltreq <=
        DMCONTROLReg_dmactive
        & (resumereqWrEn ? auto_dmi_in_a_bits_data[31] : DMCONTROLReg_haltreq);
      DMCONTROLReg_ndmreset <=
        DMCONTROLReg_dmactive
        & (resumereqWrEn ? auto_dmi_in_a_bits_data[1] : DMCONTROLReg_ndmreset);
      if (resumereqWrEn)
        DMCONTROLReg_dmactive <= auto_dmi_in_a_bits_data[0];
      hrmaskReg_0 <= hrmask_0;
      debugIntRegs_0 <=
        DMCONTROLReg_dmactive
        & (resumereqWrEn ? auto_dmi_in_a_bits_data[31] : debugIntRegs_0);
      innerCtrlValidReg <= io_innerCtrl_valid_0 & ~io_innerCtrl_ready;
      innerCtrlResumeReqReg <= io_innerCtrl_bits_resumereq_0 & ~io_innerCtrl_ready;
      innerCtrlAckHaveResetReg <= io_innerCtrl_bits_ackhavereset_0 & ~io_innerCtrl_ready;
    end
  end // always @(posedge, posedge)
  `ifdef ENABLE_INITIAL_REG_
    `ifdef FIRRTL_BEFORE_INITIAL
      `FIRRTL_BEFORE_INITIAL
    `endif // FIRRTL_BEFORE_INITIAL
    initial begin
      if (reset) begin
        DMCONTROLReg_haltreq = 1'h0;
        DMCONTROLReg_ndmreset = 1'h0;
        DMCONTROLReg_dmactive = 1'h0;
        hrmaskReg_0 = 1'h0;
        debugIntRegs_0 = 1'h0;
        innerCtrlValidReg = 1'h0;
        innerCtrlResumeReqReg = 1'h0;
        innerCtrlAckHaveResetReg = 1'h0;
      end
    end // initial
    `ifdef FIRRTL_AFTER_INITIAL
      `FIRRTL_AFTER_INITIAL
    `endif // FIRRTL_AFTER_INITIAL
  `endif // ENABLE_INITIAL_REG_
  assign auto_dmi_in_a_ready = auto_dmi_in_d_ready;
  assign auto_dmi_in_d_valid = auto_dmi_in_a_valid;
  assign auto_dmi_in_d_bits_data =
    _out_out_bits_data_WIRE_1
      ? (auto_dmi_in_a_bits_address[3]
           ? 32'h112380
           : {DMCONTROLReg_haltreq,
              29'h0,
              DMCONTROLReg_ndmreset,
              DMCONTROLReg_dmactive & io_ctrl_dmactiveAck})
      : 32'h0;
  assign auto_int_out_0 = debugIntRegs_0 | io_hgDebugInt_0;
  assign io_ctrl_ndreset = DMCONTROLReg_ndmreset;
  assign io_ctrl_dmactive = DMCONTROLReg_dmactive;
  assign io_innerCtrl_valid = io_innerCtrl_valid_0;
  assign io_innerCtrl_bits_resumereq = io_innerCtrl_bits_resumereq_0;
  assign io_innerCtrl_bits_hartsel = 10'h0;
  assign io_innerCtrl_bits_ackhavereset = io_innerCtrl_bits_ackhavereset_0;
  assign io_innerCtrl_bits_hrmask_0 = hrmask_0;
endmodule