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CoreWrapper.sv
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// Generated by CIRCT firtool-1.56.1
// Standard header to adapt well known macros to our needs.
`ifndef RANDOMIZE
`ifdef RANDOMIZE_REG_INIT
`define RANDOMIZE
`endif // RANDOMIZE_REG_INIT
`endif // not def RANDOMIZE
`ifndef RANDOMIZE
`ifdef RANDOMIZE_MEM_INIT
`define RANDOMIZE
`endif // RANDOMIZE_MEM_INIT
`endif // not def RANDOMIZE
// RANDOM may be set to an expression that produces a 32-bit random unsigned value.
`ifndef RANDOM
`define RANDOM $random
`endif // not def RANDOM
// Users can define INIT_RANDOM as general code that gets injected into the
// initializer block for modules with registers.
`ifndef INIT_RANDOM
`define INIT_RANDOM
`endif // not def INIT_RANDOM
// If using random initialization, you can also define RANDOMIZE_DELAY to
// customize the delay used, otherwise 0.002 is used.
`ifndef RANDOMIZE_DELAY
`define RANDOMIZE_DELAY 0.002
`endif // not def RANDOMIZE_DELAY
// Define INIT_RANDOM_PROLOG_ for use in our modules below.
`ifndef INIT_RANDOM_PROLOG_
`ifdef RANDOMIZE
`ifdef VERILATOR
`define INIT_RANDOM_PROLOG_ `INIT_RANDOM
`else // VERILATOR
`define INIT_RANDOM_PROLOG_ `INIT_RANDOM #`RANDOMIZE_DELAY begin end
`endif // VERILATOR
`else // RANDOMIZE
`define INIT_RANDOM_PROLOG_
`endif // RANDOMIZE
`endif // not def INIT_RANDOM_PROLOG_
// Include register initializers in init blocks unless synthesis is set
`ifndef SYNTHESIS
`ifndef ENABLE_INITIAL_REG_
`define ENABLE_INITIAL_REG_
`endif // not def ENABLE_INITIAL_REG_
`endif // not def SYNTHESIS
// Include rmemory initializers in init blocks unless synthesis is set
`ifndef SYNTHESIS
`ifndef ENABLE_INITIAL_MEM_
`define ENABLE_INITIAL_MEM_
`endif // not def ENABLE_INITIAL_MEM_
`endif // not def SYNTHESIS
module Fetch( // <stdin>:3:3
input clock, // <stdin>:4:11
reset, // <stdin>:5:11
io_mem_resp_ack, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
input [31:0] io_mem_resp_rdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
input io_ctrl_loadPC, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
input [31:0] io_ctrl_newPC, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
input io_hzd_flush, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
io_hzd_stall, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
output [31:0] io_mem_req_addr, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
io_id_instr, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
io_id_pc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
output io_id_valid // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:10:14
);
reg [31:0] PC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21
reg delayedLoadPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30
reg [31:0] delayedNewPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:31:29
reg [31:0] sampledInstr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25
reg hasSampledInstr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:42:32
reg REG; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\utils\\package.scala:25:48
wire [31:0] _PCnext_T = PC + 32'h4; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :51:24
wire _PCnext_T_2 = io_ctrl_loadPC & io_mem_resp_ack; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:52:21
wire _PCnext_T_3 = delayedLoadPC & io_mem_resp_ack; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30, :53:20
wire _io_id_valid_T_3 = io_mem_resp_ack | hasSampledInstr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:42:32, :59:34
wire _io_id_valid_output =
~(io_hzd_flush | io_hzd_stall | delayedLoadPC) & _io_id_valid_T_3; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30, :59:34, :65:{18,49,67}
reg [31:0] io_id_pc_REG; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:70:22
always @(posedge clock) begin // <stdin>:4:11
automatic logic _GEN = io_hzd_stall & io_mem_resp_ack; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:43:32
automatic logic _GEN_0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:43:52
_GEN_0 = _GEN & ~REG & ~hasSampledInstr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:42:32, :43:{32,52,55}, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\utils\\package.scala:25:{40,48}
if (reset) begin // <stdin>:4:11
PC <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21
delayedLoadPC <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30
delayedNewPC <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :31:29
hasSampledInstr <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30, :42:32
end
else begin // <stdin>:4:11
automatic logic _GEN_1 = io_ctrl_loadPC & ~io_mem_resp_ack; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:32:{23,26}
if (~io_hzd_stall & _io_id_valid_T_3) begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:59:34, :64:{15,31}
if (_PCnext_T_2) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:52:21
PC <= io_ctrl_newPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21
else if (_PCnext_T_3) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:53:20
PC <= delayedNewPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :31:29
else // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:53:20
PC <= _PCnext_T; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :51:24
end
delayedLoadPC <= _GEN_1 | ~(delayedLoadPC & io_mem_resp_ack) & delayedLoadPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30, :32:{23,44}, :33:19, :35:{29,49}, :36:19
if (_GEN_1) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:32:23
delayedNewPC <= io_ctrl_newPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:31:29
hasSampledInstr <=
_GEN_0 | ~(hasSampledInstr & _io_id_valid_output) & hasSampledInstr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:42:32, :43:{52,73}, :44:21, :46:{31,47}, :47:21, :65:67
end
if (_GEN_0) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:43:52
sampledInstr <= io_mem_resp_rdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25
REG <= _GEN; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:43:32, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\utils\\package.scala:25:48
if (io_hzd_stall | ~_io_id_valid_T_3) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:59:34, :70:26
io_id_pc_REG <= PC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :70:22
else if (_PCnext_T_2) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:52:21
io_id_pc_REG <= io_ctrl_newPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:70:22
else if (_PCnext_T_3) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:53:20
io_id_pc_REG <= delayedNewPC; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:31:29, :70:22
else // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:53:20
io_id_pc_REG <= _PCnext_T; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:51:24, :70:22
end // always @(posedge)
`ifdef ENABLE_INITIAL_REG_ // <stdin>:3:3
`ifdef FIRRTL_BEFORE_INITIAL // <stdin>:3:3
`FIRRTL_BEFORE_INITIAL // <stdin>:3:3
`endif // FIRRTL_BEFORE_INITIAL
initial begin // <stdin>:3:3
automatic logic [31:0] _RANDOM[0:4]; // <stdin>:3:3
`ifdef INIT_RANDOM_PROLOG_ // <stdin>:3:3
`INIT_RANDOM_PROLOG_ // <stdin>:3:3
`endif // INIT_RANDOM_PROLOG_
`ifdef RANDOMIZE_REG_INIT // <stdin>:3:3
for (logic [2:0] i = 3'h0; i < 3'h5; i += 3'h1) begin
_RANDOM[i] = `RANDOM; // <stdin>:3:3
end // <stdin>:3:3
PC = _RANDOM[3'h0]; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21
delayedLoadPC = _RANDOM[3'h1][0]; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30
delayedNewPC = {_RANDOM[3'h1][31:1], _RANDOM[3'h2][0]}; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:30:30, :31:29
sampledInstr = {_RANDOM[3'h2][31:1], _RANDOM[3'h3][0]}; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:31:29, :41:25
hasSampledInstr = _RANDOM[3'h3][1]; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25, :42:32
REG = _RANDOM[3'h3][2]; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\utils\\package.scala:25:48
io_id_pc_REG = {_RANDOM[3'h3][31:3], _RANDOM[3'h4][2:0]}; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25, :70:22
`endif // RANDOMIZE_REG_INIT
end // initial
`ifdef FIRRTL_AFTER_INITIAL // <stdin>:3:3
`FIRRTL_AFTER_INITIAL // <stdin>:3:3
`endif // FIRRTL_AFTER_INITIAL
`endif // ENABLE_INITIAL_REG_
assign io_mem_req_addr =
_io_id_valid_T_3
? (_PCnext_T_2 ? io_ctrl_newPC : _PCnext_T_3 ? delayedNewPC : _PCnext_T)
: PC; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:24:21, :31:29, :51:24, :52:21, :53:20, :59:{17,34}, src/main/scala/chisel3/util/Mux.scala:141:16
assign io_id_instr = hasSampledInstr ? sampledInstr : io_mem_resp_rdata; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:41:25, :42:32, :60:21
assign io_id_pc = io_id_pc_REG; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:70:22
assign io_id_valid = _io_id_valid_output; // <stdin>:3:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Fetch.scala:65:67
endmodule
module ImmediateGenerator( // <stdin>:80:3
input [31:0] io_instr, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:111:14
output [31:0] io_imm // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:111:14
);
assign io_imm =
io_instr[6:0] == 7'h23
? {{20{io_instr[31]}}, io_instr[31:25], io_instr[11:7]}
: io_instr[6:0] == 7'h63
? {{20{io_instr[31]}}, io_instr[7], io_instr[30:25], io_instr[11:8], 1'h0}
: io_instr[6:0] == 7'h37 | io_instr[6:0] == 7'h17
? {io_instr[31:12], 12'h0}
: {{12{io_instr[31]}},
io_instr[6:0] == 7'h6F
? {io_instr[19:12], io_instr[20], io_instr[30:21], 1'h0}
: {{8{io_instr[31]}}, io_instr[31:20]}}; // <stdin>:80:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:116:{53,60}, :117:{17,38}, :118:{17,38,55}, :119:{17,52,65,82}, :120:{17,52,69,83}, :121:{17,26}, :123:24, :124:{28,37}, :125:14, :127:11, :130:11, :133:11, :136:11
endmodule
module Decode( // <stdin>:232:3
input clock, // <stdin>:233:11
reset, // <stdin>:234:11
input [31:0] io_fetch_instr, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_fetch_pc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
input io_fetch_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
input [4:0] io_wb_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
input [31:0] io_wb_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
input io_wb_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_hzd_flush, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_hzd_stall, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output io_ex_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [31:0] io_ex_imm, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_v1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_v2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [4:0] io_ex_rs1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_rs2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [31:0] io_ex_pc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [4:0] io_ex_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [3:0] io_ex_aluOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output io_ex_pcNextSrc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_ctrl_op2src, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_ctrl_branch, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_ctrl_jump, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_ctrl_memRead, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_ex_ctrl_memWrite, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [2:0] io_ex_ctrl_memOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output io_ex_ctrl_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
output [4:0] io_hzd_rs1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
io_hzd_rs2 // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
);
reg [31:0] fetch_instr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
reg [31:0] fetch_pc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
reg fetch_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
reg [31:0] reg_0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_3; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_4; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_5; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_6; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_7; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_8; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_9; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_10; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_11; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_12; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_13; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_14; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_15; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_16; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_17; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_18; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_19; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_20; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_21; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_22; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_23; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_24; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_25; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_26; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_27; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_28; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_29; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_30; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg [31:0] reg_31; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
wire _io_ex_aluOp_T_1 = fetch_instr[6:0] == 7'h13; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_v1_T_1 = fetch_instr[6:0] == 7'h17; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_ctrl_op2src_T = fetch_instr[6:0] == 7'h33; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_v1_T = fetch_instr[6:0] == 7'h37; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_ctrl_branch_T = fetch_instr[6:0] == 7'h63; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_ctrl_jump_T_1 = fetch_instr[6:0] == 7'h67; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire _io_ex_ctrl_jump_T = fetch_instr[6:0] == 7'h6F; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}
wire [31:0][31:0] _GEN =
{{reg_31},
{reg_30},
{reg_29},
{reg_28},
{reg_27},
{reg_26},
{reg_25},
{reg_24},
{reg_23},
{reg_22},
{reg_21},
{reg_20},
{reg_19},
{reg_18},
{reg_17},
{reg_16},
{reg_15},
{reg_14},
{reg_13},
{reg_12},
{reg_11},
{reg_10},
{reg_9},
{reg_8},
{reg_7},
{reg_6},
{reg_5},
{reg_4},
{reg_3},
{reg_2},
{reg_1},
{reg_0}}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :58:15
wire _msb_T_6 = fetch_instr[14:12] == 3'h5; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :39:21, :74:43
wire valid = fetch_valid & ~io_hzd_flush & ~io_hzd_stall; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:{24,80}, :81:{30,44}
always @(posedge clock) begin // <stdin>:233:11
if (reset) begin // <stdin>:233:11
fetch_instr <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:{24,68}
fetch_pc <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:{24,68}
fetch_valid <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:{24,68}
reg_0 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_1 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_2 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_3 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_4 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_5 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_6 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_7 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_8 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_9 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_10 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_11 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_12 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_13 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_14 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_15 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_16 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_17 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_18 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_19 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_20 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_21 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_22 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_23 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_24 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_25 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_26 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_27 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_28 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_29 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_30 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
reg_31 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:68, :31:20
end
else begin // <stdin>:233:11
automatic logic _GEN_0 = io_wb_we & (|io_wb_rd); // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:50:{17,29}
if (io_hzd_stall) begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
end
else begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:15:14
fetch_instr <= io_fetch_instr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
fetch_pc <= io_fetch_pc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
fetch_valid <= io_fetch_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
end
if (_GEN_0 & io_wb_rd == 5'h0) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19, :63:19
reg_0 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_1 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h2) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_2 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h3) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_3 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h4) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_4 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h5) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_5 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h6) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_6 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h7) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_7 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h8) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_8 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h9) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_9 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hA) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_10 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hB) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_11 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hC) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_12 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hD) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_13 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hE) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_14 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'hF) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_15 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h10) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_16 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h11) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_17 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h12) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_18 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h13) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :34:27, :50:{17,38}, :51:19
reg_19 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h14) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_20 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h15) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_21 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h16) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_22 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h17) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :34:27, :50:{17,38}, :51:19
reg_23 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h18) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_24 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h19) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_25 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1A) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_26 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1B) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_27 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1C) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_28 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1D) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_29 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & io_wb_rd == 5'h1E) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_30 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
if (_GEN_0 & (&io_wb_rd)) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20, :50:{17,38}, :51:19
reg_31 <= io_wb_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
end
end // always @(posedge)
`ifdef ENABLE_INITIAL_REG_ // <stdin>:232:3
`ifdef FIRRTL_BEFORE_INITIAL // <stdin>:232:3
`FIRRTL_BEFORE_INITIAL // <stdin>:232:3
`endif // FIRRTL_BEFORE_INITIAL
initial begin // <stdin>:232:3
automatic logic [31:0] _RANDOM[0:34]; // <stdin>:232:3
`ifdef INIT_RANDOM_PROLOG_ // <stdin>:232:3
`INIT_RANDOM_PROLOG_ // <stdin>:232:3
`endif // INIT_RANDOM_PROLOG_
`ifdef RANDOMIZE_REG_INIT // <stdin>:232:3
for (logic [5:0] i = 6'h0; i < 6'h23; i += 6'h1) begin
_RANDOM[i] = `RANDOM; // <stdin>:232:3
end // <stdin>:232:3
fetch_instr = _RANDOM[6'h0]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
fetch_pc = _RANDOM[6'h1]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
fetch_valid = _RANDOM[6'h2][0]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
reg_0 = {_RANDOM[6'h2][31:1], _RANDOM[6'h3][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :31:20
reg_1 = {_RANDOM[6'h3][31:1], _RANDOM[6'h4][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_2 = {_RANDOM[6'h4][31:1], _RANDOM[6'h5][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_3 = {_RANDOM[6'h5][31:1], _RANDOM[6'h6][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_4 = {_RANDOM[6'h6][31:1], _RANDOM[6'h7][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_5 = {_RANDOM[6'h7][31:1], _RANDOM[6'h8][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_6 = {_RANDOM[6'h8][31:1], _RANDOM[6'h9][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_7 = {_RANDOM[6'h9][31:1], _RANDOM[6'hA][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_8 = {_RANDOM[6'hA][31:1], _RANDOM[6'hB][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_9 = {_RANDOM[6'hB][31:1], _RANDOM[6'hC][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_10 = {_RANDOM[6'hC][31:1], _RANDOM[6'hD][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_11 = {_RANDOM[6'hD][31:1], _RANDOM[6'hE][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_12 = {_RANDOM[6'hE][31:1], _RANDOM[6'hF][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_13 = {_RANDOM[6'hF][31:1], _RANDOM[6'h10][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_14 = {_RANDOM[6'h10][31:1], _RANDOM[6'h11][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_15 = {_RANDOM[6'h11][31:1], _RANDOM[6'h12][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_16 = {_RANDOM[6'h12][31:1], _RANDOM[6'h13][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_17 = {_RANDOM[6'h13][31:1], _RANDOM[6'h14][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_18 = {_RANDOM[6'h14][31:1], _RANDOM[6'h15][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_19 = {_RANDOM[6'h15][31:1], _RANDOM[6'h16][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_20 = {_RANDOM[6'h16][31:1], _RANDOM[6'h17][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_21 = {_RANDOM[6'h17][31:1], _RANDOM[6'h18][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_22 = {_RANDOM[6'h18][31:1], _RANDOM[6'h19][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_23 = {_RANDOM[6'h19][31:1], _RANDOM[6'h1A][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_24 = {_RANDOM[6'h1A][31:1], _RANDOM[6'h1B][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_25 = {_RANDOM[6'h1B][31:1], _RANDOM[6'h1C][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_26 = {_RANDOM[6'h1C][31:1], _RANDOM[6'h1D][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_27 = {_RANDOM[6'h1D][31:1], _RANDOM[6'h1E][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_28 = {_RANDOM[6'h1E][31:1], _RANDOM[6'h1F][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_29 = {_RANDOM[6'h1F][31:1], _RANDOM[6'h20][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_30 = {_RANDOM[6'h20][31:1], _RANDOM[6'h21][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
reg_31 = {_RANDOM[6'h21][31:1], _RANDOM[6'h22][0]}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:31:20
`endif // RANDOMIZE_REG_INIT
end // initial
`ifdef FIRRTL_AFTER_INITIAL // <stdin>:232:3
`FIRRTL_AFTER_INITIAL // <stdin>:232:3
`endif // FIRRTL_AFTER_INITIAL
`endif // ENABLE_INITIAL_REG_
ImmediateGenerator immGen ( // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:42:22
.io_instr (fetch_instr), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
.io_imm (io_ex_imm)
);
assign io_ex_valid = valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:81:44
assign io_ex_v1 =
_io_ex_v1_T
? 32'h0
: _io_ex_v1_T_1
? fetch_pc
: io_wb_we & io_wb_rd == fetch_instr[19:15] & (|io_wb_rd)
? io_wb_wdata
: _GEN[fetch_instr[19:15]]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:{24,68}, :34:27, :35:21, :50:29, :58:{15,37,45}, :67:{18,46}
assign io_ex_v2 =
io_wb_we & io_wb_rd == fetch_instr[24:20] & (|io_wb_rd)
? io_wb_wdata
: _GEN[fetch_instr[24:20]]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :36:21, :50:29, :58:15, :59:{15,37,45}
assign io_ex_rs1 =
_io_ex_v1_T | _io_ex_v1_T_1 | _io_ex_ctrl_jump_T ? 5'h0 : fetch_instr[19:15]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:27, :35:21, :63:{19,61}
assign io_ex_rs2 =
_io_ex_v1_T | _io_ex_v1_T_1 | _io_ex_ctrl_jump_T ? 5'h0 : fetch_instr[24:20]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:27, :36:21, :63:19, :64:{19,61}
assign io_ex_pc = fetch_pc; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24
assign io_ex_rd = fetch_instr[11:7]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :37:21
assign io_ex_aluOp =
_io_ex_ctrl_op2src_T | _io_ex_aluOp_T_1 | _io_ex_ctrl_branch_T
? {(_io_ex_ctrl_op2src_T & (_msb_T_6 | fetch_instr[14:12] == 3'h0)
| _io_ex_aluOp_T_1 & _msb_T_6) & fetch_instr[30],
fetch_instr[14:12]}
: 4'h0; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:27, :38:21, :39:21, :74:{32,43,60,70,89}, :75:{27,57,66}, :77:{21,63,97}, :92:36
assign io_ex_pcNextSrc = _io_ex_ctrl_jump_T_1; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:34:27
assign io_ex_ctrl_op2src = _io_ex_ctrl_op2src_T & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:34:27, :81:44, :85:41
assign io_ex_ctrl_branch = _io_ex_ctrl_branch_T & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:34:27, :81:44, :86:45
assign io_ex_ctrl_jump = (_io_ex_ctrl_jump_T | _io_ex_ctrl_jump_T_1) & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:34:27, :81:44, :87:{41,64}
assign io_ex_ctrl_memRead = fetch_instr[6:0] == 7'h3 & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}, :81:44, :91:44
assign io_ex_ctrl_memWrite = fetch_instr[6:0] == 7'h23 & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}, :81:44, :90:46
assign io_ex_ctrl_memOp = fetch_instr[14:12] & {3{valid}}; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :39:21, :81:44, :92:{30,36}
assign io_ex_ctrl_we =
fetch_instr[6:0] != 7'h63 & fetch_instr[6:0] != 7'h73 & fetch_instr[6:0] != 7'hF
& fetch_instr[6:0] != 7'h23 & valid; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :34:{27,33}, :55:{15,39,63,89}, :81:44, :95:23
assign io_hzd_rs1 = fetch_instr[19:15]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :35:21
assign io_hzd_rs2 = fetch_instr[24:20]; // <stdin>:232:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Decode.scala:26:24, :36:21
endmodule
module Shifter( // <stdin>:418:3
input [31:0] io_in, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:14:14
input [3:0] io_mode, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:14:14
input [4:0] io_shamt, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:14:14
output [31:0] io_out // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:14:14
);
wire signed_0 = io_mode == 4'hD; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24
wire rev = io_mode == 4'h1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:26:21
wire [7:0] _GEN =
{{io_in[11:8], io_in[15:14]} & 6'h33, 2'h0} | {io_in[15:12], io_in[19:16]} & 8'h33; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:28:31
wire [18:0] _GEN_0 =
{io_in[5:4], io_in[7:6], io_in[9:8], _GEN, io_in[19:18], io_in[21:20], io_in[23]}
& 19'h55555; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:28:31
wire [31:0] input_0 =
rev
? {io_in[0],
io_in[1],
io_in[2],
io_in[3],
io_in[4],
_GEN_0[18:15] | {io_in[7:6], io_in[9:8]} & 4'h5,
_GEN_0[14:7] | _GEN & 8'h55,
_GEN[1],
_GEN_0[5] | io_in[18],
io_in[19],
io_in[20],
{_GEN_0[2:0], 1'h0} | {io_in[23:22], io_in[25:24]} & 4'h5,
io_in[25],
io_in[26],
io_in[27],
io_in[28],
io_in[29],
io_in[30],
io_in[31]}
: io_in; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:26:21, :28:{18,31}
wire [31:0] shift_0 = io_shamt[0] ? {signed_0 & input_0[31], input_0[31:1]} : input_0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24, :28:18, :35:{18,40}, :37:{20,29}, :39:8, :43:44
wire [31:0] shift_1 =
io_shamt[1] ? {{2{signed_0 & shift_0[31]}}, shift_0[31:2]} : shift_0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24, :35:{18,31,40}, :37:{20,29}, :39:8, :45:69
wire [31:0] shift_2 =
io_shamt[2] ? {{4{signed_0 & shift_1[31]}}, shift_1[31:4]} : shift_1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24, :35:{18,31,40}, :37:{20,29}, :39:8, :45:69
wire [31:0] shift_3 =
io_shamt[3] ? {{8{signed_0 & shift_2[31]}}, shift_2[31:8]} : shift_2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24, :35:{18,31,40}, :37:{20,29}, :39:8, :45:69
wire [31:0] shift_4 =
io_shamt[4] ? {{16{signed_0 & shift_3[31]}}, shift_3[31:16]} : shift_3; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:25:24, :35:{18,31,40}, :37:{20,29}, :39:8, :45:69
wire [7:0] _GEN_1 =
{{shift_4[11:8], shift_4[15:14]} & 6'h33, 2'h0} | {shift_4[15:12], shift_4[19:16]}
& 8'h33; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:28:31, :39:8, :47:29
wire [18:0] _GEN_2 =
{shift_4[5:4],
shift_4[7:6],
shift_4[9:8],
_GEN_1,
shift_4[19:18],
shift_4[21:20],
shift_4[23]} & 19'h55555; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:28:31, :39:8, :47:29
assign io_out =
rev
? {shift_4[0],
shift_4[1],
shift_4[2],
shift_4[3],
shift_4[4],
_GEN_2[18:15] | {shift_4[7:6], shift_4[9:8]} & 4'h5,
_GEN_2[14:7] | _GEN_1 & 8'h55,
_GEN_1[1],
_GEN_2[5] | shift_4[18],
shift_4[19],
shift_4[20],
{_GEN_2[2:0], 1'h0} | {shift_4[23:22], shift_4[25:24]} & 4'h5,
shift_4[25],
shift_4[26],
shift_4[27],
shift_4[28],
shift_4[29],
shift_4[30],
shift_4[31]}
: shift_4; // <stdin>:418:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\Shifter.scala:26:21, :28:31, :39:8, :47:{16,29}
endmodule
module ALU( // <stdin>:571:3
input [31:0] io_v1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:14:14
io_v2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:14:14
input [3:0] io_op, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:14:14
output [31:0] io_res // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:14:14
);
wire [31:0] _shifter_io_out; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:22:23
wire carry = io_op == 4'h8; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:18:21
wire [32:0] _arith_T_4 = {io_v1, 1'h1} + {{32{carry}} ^ io_v2, carry}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:18:21, :19:{23,36,42}
Shifter shifter ( // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:22:23
.io_in (io_v1),
.io_mode (io_op),
.io_shamt (io_v2[4:0]), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:24:28
.io_out (_shifter_io_out)
);
assign io_res =
io_op == 4'h1 | io_op == 4'h5 | io_op == 4'hD
? _shifter_io_out
: io_op == 4'h2 | io_op == 4'h3
? {31'h0,
io_v1[31] == io_v2[31]
? io_v1[30:0] < io_v2[30:0]
: io_op == 4'h2 ? io_v1[31] & ~(io_v2[31]) : ~(io_v1[31]) & io_v2[31]}
: io_op == 4'h7 | io_op == 4'h6 | io_op == 4'h4
? (io_op == 4'h7
? io_v1 & io_v2
: io_op == 4'h6 ? io_v1 | io_v2 : io_v1 ^ io_v2)
: _arith_T_4[32:1]; // <stdin>:571:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ALU.scala:19:{36,84}, :22:23, :31:19, :32:19, :33:{19,35,42}, :34:{16,22}, :35:{8,15,35,37,44,50}, :38:{18,25,46,58,65,85,100}, :40:10, :41:17, :42:50, :43:50, :44:50
endmodule
module ForwardingUnit( // <stdin>:651:3
input [4:0] io_IDrs1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
io_IDrs2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input [31:0] io_IDv1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
io_IDv2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input [4:0] io_mem_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input [31:0] io_mem_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input io_mem_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input [4:0] io_wb_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input [31:0] io_wb_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
input io_wb_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
output [31:0] io_v1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
io_v2 // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:7:14
);
assign io_v1 =
io_IDrs1 == io_mem_rd & io_mem_we & (|io_IDrs1)
? io_mem_wdata
: io_IDrs1 == io_wb_rd & io_wb_we & (|io_IDrs1) ? io_wb_wdata : io_IDv1; // <stdin>:651:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:30:{42,69,81}, :31:{41,66}, :32:19, :33:11, :34:25, :35:11, :37:11
assign io_v2 =
io_IDrs2 == io_mem_rd & io_mem_we & (|io_IDrs2)
? io_mem_wdata
: io_IDrs2 == io_wb_rd & io_wb_we & (|io_IDrs2) ? io_wb_wdata : io_IDv2; // <stdin>:651:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\modules\\ForwardingUnit.scala:40:{42,69,81}, :41:{41,66}, :42:19, :43:11, :44:25, :45:11, :47:11
endmodule
module Execute( // <stdin>:688:3
input clock, // <stdin>:689:11
reset, // <stdin>:690:11
io_id_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [31:0] io_id_imm, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_v1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_v2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [4:0] io_id_rs1, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_rs2, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [31:0] io_id_pc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [4:0] io_id_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [3:0] io_id_aluOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input io_id_pcNextSrc, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_ctrl_op2src, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_ctrl_branch, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_ctrl_jump, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_ctrl_memRead, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_id_ctrl_memWrite, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [2:0] io_id_ctrl_memOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input io_id_ctrl_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [4:0] io_memFwd_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [31:0] io_memFwd_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input io_memFwd_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [4:0] io_wbFwd_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input [31:0] io_wbFwd_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
input io_wbFwd_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_hzd_stall, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_memstage_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [31:0] io_memstage_res, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [4:0] io_memstage_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_memstage_ctrl_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_memstage_ctrl_memRead, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_memstage_ctrl_memWrite, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [2:0] io_memstage_ctrl_memOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_mem_req, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [31:0] io_mem_addr, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
io_mem_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_mem_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [3:0] io_mem_wmask, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_fetch_loadPC, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [31:0] io_fetch_newPC, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_hzd_memRead, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output [4:0] io_hzd_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
output io_hzd_loadPC // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
);
wire [31:0] _fwd_io_v1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19
wire [31:0] _fwd_io_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19
wire [31:0] _alu_io_res; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:30:19
reg id_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [31:0] id_imm; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [31:0] id_v1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [31:0] id_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [4:0] id_rs1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [4:0] id_rs2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [31:0] id_pc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [4:0] id_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [3:0] id_aluOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_pcNextSrc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_op2src; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_branch; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_jump; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_memRead; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_memWrite; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg [2:0] id_ctrl_memOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
reg id_ctrl_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
wire eq = _fwd_io_v1 == _fwd_io_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :54:15
wire lt = $signed(_fwd_io_v1) < $signed(_fwd_io_v2); // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :55:22
wire ltu = _fwd_io_v1 < _fwd_io_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :56:16
wire loadPC =
id_ctrl_branch
& (eq & id_aluOp[2:0] == 3'h0 | ~eq & id_aluOp[2:0] == 3'h1 | lt
& id_aluOp[2:0] == 3'h4 | ~lt & id_aluOp[2:0] == 3'h5 | ltu & id_aluOp[2:0] == 3'h6
| ~ltu & (&(id_aluOp[2:0]))) | id_ctrl_jump; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :54:15, :55:22, :56:16, :58:{16,35,41}, :59:{13,17,36,42}, :60:{16,35,41}, :61:{13,17,36,42}, :62:{17,36,42}, :63:{14,19,38,44}, :65:{32,65,74}
wire [31:0] _newPC_T_1 = (id_pcNextSrc ? _fwd_io_v1 : id_pc) + id_imm; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :34:19, :67:{23,49}
wire _GEN = id_ctrl_memOp == 3'h0; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :81:22
wire [31:0] _wdata_T_4 = {4{_fwd_io_v2[7:0]}}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :83:{48,56}
wire _GEN_0 = id_ctrl_memOp == 3'h1; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :84:29
wire [31:0] _wdata_T_7 = {2{_fwd_io_v2[15:0]}}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :86:{50,59}
wire [31:0] req_addr = {_alu_io_res[31:2], 2'h0}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:30:19, :97:{21,37}
wire req_req = (id_ctrl_memWrite | id_ctrl_memRead) & id_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :98:{32,51}
wire [3:0] req_wmask =
(_GEN ? 4'h1 << _alu_io_res[1:0] : _GEN_0 ? (_alu_io_res[1] ? 4'hC : 4'h3) : 4'hF)
& {4{id_ctrl_memWrite}}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:30:19, :34:19, :81:{22,39}, :82:{10,28}, :84:{29,46}, :85:{10,16,23}, :88:10, :100:{21,27}, src/main/scala/chisel3/util/OneHot.scala:58:35
reg oldReq_req; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
reg [31:0] oldReq_addr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
reg [31:0] oldReq_wdata; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
reg oldReq_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
reg [3:0] oldReq_wmask; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
always @(posedge clock) begin // <stdin>:689:11
if (reset) begin // <stdin>:689:11
id_valid <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_imm <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_v1 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_v2 <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_rs1 <= 5'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_rs2 <= 5'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_pc <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_rd <= 5'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_aluOp <= 4'h0; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_pcNextSrc <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_op2src <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_branch <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_jump <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_memRead <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_memWrite <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
id_ctrl_memOp <= 3'h0; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_we <= 1'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:{19,50}
end
else if (io_hzd_stall) begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
id_v1 <= _fwd_io_v1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :34:19
id_v2 <= _fwd_io_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :34:19
end
else begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
id_valid <= io_id_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_imm <= io_id_imm; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_v1 <= io_id_v1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_v2 <= io_id_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rs1 <= io_id_rs1; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rs2 <= io_id_rs2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_pc <= io_id_pc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rd <= io_id_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_aluOp <= io_id_aluOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_pcNextSrc <= io_id_pcNextSrc; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_op2src <= io_id_ctrl_op2src; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_branch <= io_id_ctrl_branch; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_jump <= io_id_ctrl_jump; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memRead <= io_id_ctrl_memRead; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memWrite <= io_id_ctrl_memWrite; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memOp <= io_id_ctrl_memOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_we <= io_id_ctrl_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
end
if (io_hzd_stall) begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
end
else begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:9:14
oldReq_req <= req_req; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:98:51, :104:23
oldReq_addr <= req_addr; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:97:37, :104:23
if (_GEN) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:81:22
oldReq_wdata <= _wdata_T_4; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:83:56, :104:23
else if (_GEN_0) // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:84:29
oldReq_wdata <= _wdata_T_7; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:86:59, :104:23
else // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:84:29
oldReq_wdata <= _fwd_io_v2; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :104:23
oldReq_we <= id_ctrl_memWrite; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :104:23
oldReq_wmask <= req_wmask; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:100:21, :104:23
end
end // always @(posedge)
`ifdef ENABLE_INITIAL_REG_ // <stdin>:688:3
`ifdef FIRRTL_BEFORE_INITIAL // <stdin>:688:3
`FIRRTL_BEFORE_INITIAL // <stdin>:688:3
`endif // FIRRTL_BEFORE_INITIAL
initial begin // <stdin>:688:3
automatic logic [31:0] _RANDOM[0:7]; // <stdin>:688:3
`ifdef INIT_RANDOM_PROLOG_ // <stdin>:688:3
`INIT_RANDOM_PROLOG_ // <stdin>:688:3
`endif // INIT_RANDOM_PROLOG_
`ifdef RANDOMIZE_REG_INIT // <stdin>:688:3
for (logic [3:0] i = 4'h0; i < 4'h8; i += 4'h1) begin
_RANDOM[i[2:0]] = `RANDOM; // <stdin>:688:3
end // <stdin>:688:3
id_valid = _RANDOM[3'h0][0]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_imm = {_RANDOM[3'h0][31:1], _RANDOM[3'h1][0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_v1 = {_RANDOM[3'h1][31:1], _RANDOM[3'h2][0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_v2 = {_RANDOM[3'h2][31:1], _RANDOM[3'h3][0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rs1 = _RANDOM[3'h3][5:1]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rs2 = _RANDOM[3'h3][10:6]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_pc = {_RANDOM[3'h3][31:11], _RANDOM[3'h4][10:0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_rd = _RANDOM[3'h4][15:11]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_aluOp = _RANDOM[3'h4][19:16]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_pcNextSrc = _RANDOM[3'h4][20]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_op2src = _RANDOM[3'h4][21]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_branch = _RANDOM[3'h4][22]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_jump = _RANDOM[3'h4][23]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memRead = _RANDOM[3'h4][24]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memWrite = _RANDOM[3'h4][25]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_memOp = _RANDOM[3'h4][28:26]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
id_ctrl_we = _RANDOM[3'h4][29]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
oldReq_req = _RANDOM[3'h4][30]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :104:23
oldReq_addr = {_RANDOM[3'h4][31], _RANDOM[3'h5][30:0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :104:23
oldReq_wdata = {_RANDOM[3'h5][31], _RANDOM[3'h6][30:0]}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
oldReq_we = _RANDOM[3'h6][31]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
oldReq_wmask = _RANDOM[3'h7][3:0]; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:104:23
`endif // RANDOMIZE_REG_INIT
end // initial
`ifdef FIRRTL_AFTER_INITIAL // <stdin>:688:3
`FIRRTL_AFTER_INITIAL // <stdin>:688:3
`endif // FIRRTL_AFTER_INITIAL
`endif // ENABLE_INITIAL_REG_
ALU alu ( // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:30:19
.io_v1 (_fwd_io_v1), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19
.io_v2 (id_ctrl_op2src ? _fwd_io_v2 : id_imm), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :34:19, :74:19
.io_op (id_aluOp), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
.io_res (_alu_io_res)
);
ForwardingUnit fwd ( // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19
.io_IDrs1 (id_rs1), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
.io_IDrs2 (id_rs2), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
.io_IDv1 (id_v1), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
.io_IDv2 (id_v2), // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
.io_mem_rd (io_memFwd_rd),
.io_mem_wdata (io_memFwd_wdata),
.io_mem_we (io_memFwd_we),
.io_wb_rd (io_wbFwd_rd),
.io_wb_wdata (io_wbFwd_wdata),
.io_wb_we (io_wbFwd_we),
.io_v1 (_fwd_io_v1),
.io_v2 (_fwd_io_v2)
);
assign io_memstage_valid = id_valid & ~io_hzd_stall; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :35:9, :114:33
assign io_memstage_res = id_ctrl_jump ? id_pc + 32'h4 : _alu_io_res; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:30:19, :34:19, :112:{25,46}
assign io_memstage_rd = id_rd; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_memstage_ctrl_we = id_ctrl_we; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_memstage_ctrl_memRead = id_ctrl_memRead; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_memstage_ctrl_memWrite = id_ctrl_memWrite; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_memstage_ctrl_memOp = id_ctrl_memOp; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_mem_req = io_hzd_stall ? oldReq_req : req_req; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:98:51, :104:23, :105:16
assign io_mem_addr = io_hzd_stall ? oldReq_addr : req_addr; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:97:37, :104:23, :105:16
assign io_mem_wdata =
io_hzd_stall ? oldReq_wdata : _GEN ? _wdata_T_4 : _GEN_0 ? _wdata_T_7 : _fwd_io_v2; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:31:19, :81:{22,39}, :83:{11,56}, :84:{29,46}, :86:{11,59}, :89:11, :104:23, :105:16
assign io_mem_we = io_hzd_stall ? oldReq_we : id_ctrl_memWrite; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19, :104:23, :105:16
assign io_mem_wmask = io_hzd_stall ? oldReq_wmask : req_wmask; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:100:21, :104:23, :105:16
assign io_fetch_loadPC = loadPC; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:65:74
assign io_fetch_newPC = {_newPC_T_1[31:1], 1'h0}; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:50, :67:{18,49,58}
assign io_hzd_memRead = id_ctrl_memRead; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_hzd_rd = id_rd; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:34:19
assign io_hzd_loadPC = loadPC; // <stdin>:688:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Execute.scala:65:74
endmodule
module Memory( // <stdin>:875:3
input clock, // <stdin>:876:11
reset, // <stdin>:877:11
io_ex_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input [31:0] io_ex_res, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input [4:0] io_ex_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input io_ex_ctrl_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
io_ex_ctrl_memRead, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
io_ex_ctrl_memWrite, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input [2:0] io_ex_ctrl_memOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input io_mem_ack, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input [31:0] io_mem_rdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
input io_hzd_stall, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output io_wb_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output [31:0] io_wb_res, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output [4:0] io_wb_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output io_wb_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output [4:0] io_fwd_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output [31:0] io_fwd_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
output io_fwd_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
io_hzd_memOp, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
io_hzd_ack // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
);
reg ex_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg [31:0] ex_res; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg [4:0] ex_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg ex_ctrl_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg ex_ctrl_memRead; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg ex_ctrl_memWrite; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
reg [2:0] ex_ctrl_memOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
wire sext = ex_ctrl_memOp == 3'h1 | ~(|ex_ctrl_memOp); // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21, :28:{29,46,64}
wire [3:0][31:0] _GEN =
{{{{24{io_mem_rdata[31] & sext}}, io_mem_rdata[31:24]}},
{{{24{io_mem_rdata[23] & sext}}, io_mem_rdata[23:16]}},
{{{24{io_mem_rdata[15] & sext}}, io_mem_rdata[15:8]}},
{{{24{io_mem_rdata[7] & sext}}, io_mem_rdata[7:0]}}}; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:28:46, :41:{14,23}, :42:{15,22,48,52,60,75}, :43:{21,30}, :44:{15,22,48,53,61,76}, :45:{21,30}, :46:{15,22,48,53,61,76}, :48:{15,22,48,53,61,76}
always @(posedge clock) begin // <stdin>:876:11
if (reset) begin // <stdin>:876:11
ex_valid <= 1'h0; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_res <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:{21,59}
ex_rd <= 5'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:{21,59}
ex_ctrl_we <= 1'h0; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memRead <= 1'h0; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memWrite <= 1'h0; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memOp <= 3'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:{21,59}
end
else if (io_hzd_stall) begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
end
else begin // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:9:14
ex_valid <= io_ex_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_res <= io_ex_res; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_rd <= io_ex_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_we <= io_ex_ctrl_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memRead <= io_ex_ctrl_memRead; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memWrite <= io_ex_ctrl_memWrite; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memOp <= io_ex_ctrl_memOp; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
end
end // always @(posedge)
`ifdef ENABLE_INITIAL_REG_ // <stdin>:875:3
`ifdef FIRRTL_BEFORE_INITIAL // <stdin>:875:3
`FIRRTL_BEFORE_INITIAL // <stdin>:875:3
`endif // FIRRTL_BEFORE_INITIAL
initial begin // <stdin>:875:3
automatic logic [31:0] _RANDOM[0:1]; // <stdin>:875:3
`ifdef INIT_RANDOM_PROLOG_ // <stdin>:875:3
`INIT_RANDOM_PROLOG_ // <stdin>:875:3
`endif // INIT_RANDOM_PROLOG_
`ifdef RANDOMIZE_REG_INIT // <stdin>:875:3
for (logic [1:0] i = 2'h0; i < 2'h2; i += 2'h1) begin
_RANDOM[i[0]] = `RANDOM; // <stdin>:875:3
end // <stdin>:875:3
ex_valid = _RANDOM[1'h0][0]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_res = {_RANDOM[1'h0][31:1], _RANDOM[1'h1][0]}; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_rd = _RANDOM[1'h1][5:1]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_we = _RANDOM[1'h1][6]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memRead = _RANDOM[1'h1][7]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memWrite = _RANDOM[1'h1][8]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
ex_ctrl_memOp = _RANDOM[1'h1][11:9]; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
`endif // RANDOMIZE_REG_INIT
end // initial
`ifdef FIRRTL_AFTER_INITIAL // <stdin>:875:3
`FIRRTL_AFTER_INITIAL // <stdin>:875:3
`endif // FIRRTL_AFTER_INITIAL
`endif // ENABLE_INITIAL_REG_
assign io_wb_valid = ex_valid & ~io_hzd_stall; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:{21,68}, :58:27
assign io_wb_res =
ex_ctrl_memRead
? (ex_ctrl_memOp == 3'h1 | ex_ctrl_memOp == 3'h5
? {{16{(ex_res[1] ? io_mem_rdata[31] : io_mem_rdata[15]) & sext}},
ex_res[1] ? io_mem_rdata[31:16] : io_mem_rdata[15:0]}
: ~(|ex_ctrl_memOp) | ex_ctrl_memOp == 3'h4 ? _GEN[ex_res[1:0]] : io_mem_rdata)
: ex_res; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21, :27:26, :28:{29,46,64}, :31:25, :33:21, :34:{22,42,58,76,82}, :35:{21,37,59}, :36:{13,21}, :39:21, :41:{14,23}, :42:15, :43:{21,30}, :44:15, :45:{21,30}, :46:15, :48:15, :55:19
assign io_wb_rd = ex_rd; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
assign io_wb_we = ex_ctrl_we; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
assign io_fwd_rd = ex_rd; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
assign io_fwd_wdata = ex_res; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
assign io_fwd_we = ex_ctrl_we; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21
assign io_hzd_memOp = (ex_ctrl_memWrite | ex_ctrl_memRead) & ex_valid; // <stdin>:875:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Memory.scala:23:21, :66:{37,57}
assign io_hzd_ack = io_mem_ack; // <stdin>:875:3
endmodule
module Writeback( // <stdin>:978:3
input clock, // <stdin>:979:11
reset, // <stdin>:980:11
io_mem_valid, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
input [31:0] io_mem_res, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
input [4:0] io_mem_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
input io_mem_we, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
output [4:0] io_out_rd, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
output [31:0] io_out_wdata, // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
output io_out_we // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:8:14
);
reg mem_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
reg [31:0] mem_res; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
reg [4:0] mem_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
reg mem_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
always @(posedge clock) begin // <stdin>:979:11
if (reset) begin // <stdin>:979:11
mem_valid <= 1'h0; // <stdin>:978:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
mem_res <= 32'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:{22,62}
mem_rd <= 5'h0; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:{22,62}
mem_we <= 1'h0; // <stdin>:978:3, C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
end
else begin // <stdin>:979:11
mem_valid <= io_mem_valid; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
mem_res <= io_mem_res; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
mem_rd <= io_mem_rd; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
mem_we <= io_mem_we; // C:\\Users\\kaspe\\git\\riscv-core\\src\\main\\scala\\core\\stages\\Writeback.scala:13:22
end
end // always @(posedge)
`ifdef ENABLE_INITIAL_REG_ // <stdin>:978:3
`ifdef FIRRTL_BEFORE_INITIAL // <stdin>:978:3
`FIRRTL_BEFORE_INITIAL // <stdin>:978:3
`endif // FIRRTL_BEFORE_INITIAL
initial begin // <stdin>:978:3
automatic logic [31:0] _RANDOM[0:1]; // <stdin>:978:3
`ifdef INIT_RANDOM_PROLOG_ // <stdin>:978:3
`INIT_RANDOM_PROLOG_ // <stdin>:978:3
`endif // INIT_RANDOM_PROLOG_