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Fix rvfi_insn

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Olof Kindgren
2018-12-06 23:47:52 +01:00
parent 836a013462
commit 6cd3d2d3ef
1 changed files with 5 additions and 1 deletions
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6
rtl/serv_top.v
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@@ -283,9 +283,13 @@ module serv_top
`ifdef RISCV_FORMAL `ifdef RISCV_FORMAL
reg [31:0] rs1_fv, rs2_fv, rd_fv; reg [31:0] rs1_fv, rs2_fv, rd_fv;
reg [31:0] pc = RESET_PC; reg [31:0] pc = RESET_PC;
reg [31:0] insn;
reg ctrl_pc_en_r = 1'b0; reg ctrl_pc_en_r = 1'b0;
always @(posedge clk) begin always @(posedge clk) begin
if (i_ibus_ack)
insn <= i_ibus_rdt;
ctrl_pc_en_r <= ctrl_pc_en; ctrl_pc_en_r <= ctrl_pc_en;
if (rs_en) begin if (rs_en) begin
rs1_fv <= {rs1,rs1_fv[31:1]}; rs1_fv <= {rs1,rs1_fv[31:1]};
@@ -299,7 +303,7 @@ module serv_top
pc <= o_ibus_adr; pc <= o_ibus_adr;
rvfi_valid <= 1'b1; rvfi_valid <= 1'b1;
rvfi_order <= rvfi_order + 1; rvfi_order <= rvfi_order + 1;
rvfi_insn <= i_ibus_rdt; rvfi_insn <= insn;
rvfi_trap <= 1'b0; rvfi_trap <= 1'b0;
rvfi_halt <= 1'b0; rvfi_halt <= 1'b0;
rvfi_intr <= 1'b0; rvfi_intr <= 1'b0;