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| author | Tristan Gingold <tgingold@free.fr> | 2019-10-30 18:40:25 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2019-10-30 18:40:25 +0100 |
| commit | 098e5e7fcb5863bec25214d1da4d946deb5d8453 (patch) | |
| tree | 46aa186bd1a25476bd8d247176f6b8f04be9d22e /src/synth/netlists-gates.ads | |
| parent | 5460489790f0b2934b1b61c8610b798ab7a47d4d (diff) | |
| download | ghdl-098e5e7fcb5863bec25214d1da4d946deb5d8453.tar.gz ghdl-098e5e7fcb5863bec25214d1da4d946deb5d8453.tar.bz2 ghdl-098e5e7fcb5863bec25214d1da4d946deb5d8453.zip | |
netlists: add formal input gates.
Diffstat (limited to 'src/synth/netlists-gates.ads')
| -rw-r--r-- | src/synth/netlists-gates.ads | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/synth/netlists-gates.ads b/src/synth/netlists-gates.ads index ae6c2f58d..69546f479 100644 --- a/src/synth/netlists-gates.ads +++ b/src/synth/netlists-gates.ads @@ -210,6 +210,14 @@ package Netlists.Gates is -- Use to cover the precedent of an assertion. Id_Assert_Cover : constant Module_Id := 84; + -- Formal gates. + Id_Allconst : constant Module_Id := 90; + Id_Anyconst : constant Module_Id := 91; + Id_Allseq : constant Module_Id := 92; + Id_Anyseq : constant Module_Id := 93; + + subtype Formal_Module_Id is Module_Id range Id_Allconst .. Id_Anyseq; + -- Constants are gates with only one constant output. There are multiple -- kind of constant gates: for small width, the value is stored as a -- parameter, possibly signed or unsigned extended. |