Merge pull request #1186 from edcote/patch-1
Update TestDriver module to support FSDB
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commit
e07b37c7ad
@ -18,6 +18,7 @@ module TestDriver;
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reg [63:0] max_cycles = 0;
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reg [63:0] dump_start = 0;
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reg [63:0] trace_count = 0;
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reg [1023:0] fsdbfile = 0;
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reg [1023:0] vcdplusfile = 0;
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reg [1023:0] vcdfile = 0;
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int unsigned rand_value;
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@ -50,7 +51,19 @@ module TestDriver;
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`ifdef VCS
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$vcdplusfile(vcdplusfile);
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`else
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$fdisplay(stderr, "Error: +vcdplusfile is VCS-only; use +vcdfile instead");
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$fdisplay(stderr, "Error: +vcdplusfile is VCS-only; use +vcdfile instead or recompile with VCS=1");
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$fatal;
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`endif
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end
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if ($value$plusargs("fsdbfile=%s", fsdbfile))
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begin
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`ifdef FSDB
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$fsdbDumpfile(fsdbfile);
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$fsdbDumpvars("+all");
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//$fsdbDumpSVA;
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`else
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$fdisplay(stderr, "Error: +fsdbfile is FSDB-only; use +vcdfile/+vcdplus instead or recompile with FSDB=1");
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$fatal;
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`endif
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end
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@ -60,7 +73,11 @@ module TestDriver;
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$dumpfile(vcdfile);
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$dumpvars(0, testHarness);
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end
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`ifdef VCS
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`ifdef FSDB
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`define VCDPLUSON $fsdbDumpon;
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`define VCDPLUSCLOSE $fsdbDumpoff;
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`elsif VCS
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`define VCDPLUSON $vcdpluson(0); $vcdplusmemon(0);
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`define VCDPLUSCLOSE $vcdplusclose; $dumpoff;
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`else
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@ -72,9 +89,9 @@ module TestDriver;
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`define VCDPLUSON
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`define VCDPLUSCLOSE
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if ($test$plusargs("vcdplusfile=") || $test$plusargs("vcdfile="))
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if ($test$plusargs("vcdplusfile=") || $test$plusargs("vcdfile=") || $test$plusargs("fsdbfile="))
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begin
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$fdisplay(stderr, "Error: +vcdfile or +vcdplusfile requested but compile did not have +define+DEBUG enabled");
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$fdisplay(stderr, "Error: +vcdfile, +vcdplusfile, or +fsdbfile requested but compile did not have +define+DEBUG enabled");
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$fatal;
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end
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