vram/MemArbiter: plumb verbose test flag into test
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80391cefee
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@ -71,6 +71,7 @@ interface TB;
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endinterface
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module mkArbiterTB(MemArbiter#(n, Addr) dut, Vector#(m, TestCase#(n)) tests, TB ifc);
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let testflags <- mkTestFlags();
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let cycles <- mkCycleCounter();
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Reg#(Bit#(TLog#(m))) idx <- mkReg(0);
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@ -113,7 +114,8 @@ module mkArbiterTB(MemArbiter#(n, Addr) dut, Vector#(m, TestCase#(n)) tests, TB
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got_grants[i] = dut.ports[i].grant();
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$display("RUN %s (%0d)", tests[idx].name, idx);
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if (got_grants != want_grants || got_conflict_out != want_conflict_out) begin
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let err = (got_grants != want_grants || got_conflict_out != want_conflict_out);
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if (err || testflags.verbose) begin
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$display("input:");
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for (Integer i=0; i<valueOf(n); i=i+1)
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$display(" ", $format("%0d", i), ": ", req_s(reqs[i]));
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@ -125,8 +127,8 @@ module mkArbiterTB(MemArbiter#(n, Addr) dut, Vector#(m, TestCase#(n)) tests, TB
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$display(" want grants: ", fshow(tests[idx].want_grants));
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$display(" want granted: ", fshow(want_conflict_out));
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dynamicAssert(False, "wrong arbiter output");
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end
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dynamicAssert(!err, "wrong arbiter output");
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dynamicAssert(cycles == 1, "arbiter took more than 0 cycles");
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