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Diffstat (limited to 'src/grt/grt-vcd.ads')
| -rw-r--r-- | src/grt/grt-vcd.ads | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/grt/grt-vcd.ads b/src/grt/grt-vcd.ads index 261c5b5d4..62910adf4 100644 --- a/src/grt/grt-vcd.ads +++ b/src/grt/grt-vcd.ads @@ -71,7 +71,11 @@ package Grt.Vcd is range Vcd_Bitvector .. Vcd_Stdlogic_Vector; -- Which value to be displayed: effective or driving (for out signals). - type Vcd_Value_Kind is (Vcd_Effective, Vcd_Driving, Vcd_Variable); + type Vcd_Value_Kind is + (Vcd_Effective, Vcd_Driving, Vcd_Variable, Vcd_Value_Bad); + + subtype Vcd_Value_Valid is + Vcd_Value_Kind range Vcd_Effective .. Vcd_Variable; -- For signals. subtype Vcd_Value_Signals is Vcd_Value_Kind |