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Only output instruction count when the csrs are implemented.

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This commit is contained in:
Rose Thompson 2024-02-05 14:41:52 -06:00
parent 8b5970fdc4
commit 58580445ab
1 changed files with 6 additions and 4 deletions
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10
testbench/testbench.sv
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@ -539,10 +539,12 @@ module testbench;
DCacheFlushFSM #(P) DCacheFlushFSM(.clk(clk), .reset(reset), .start(DCacheFlushStart), .done(DCacheFlushDone));
logic [P.XLEN-1:0] Minstret;
assign Minstret = testbench.dut.core.priv.priv.csr.counters.counters.HPMCOUNTER_REGW[2];
always @(negedge clk) begin
if((Minstret != 0) && (Minstret % 'd100000 == 0)) $display("Reached %d instructions", Minstret);
if(P.ZICSR_SUPPORTED) begin
logic [P.XLEN-1:0] Minstret;
assign Minstret = testbench.dut.core.priv.priv.csr.counters.counters.HPMCOUNTER_REGW[2];
always @(negedge clk) begin
if((Minstret != 0) && (Minstret % 'd100000 == 0)) $display("Reached %d instructions", Minstret);
end
end
task automatic CheckSignature;