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| author | Tristan Gingold <tgingold@free.fr> | 2020-01-12 17:33:00 +0100 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2020-01-12 17:33:00 +0100 |
| commit | d0c3134c2113527256354644d7cb0df4efc85aac (patch) | |
| tree | 972672776c4ea5b9658e82409193f88bba5b5a08 /src/synth/netlists-utils.ads | |
| parent | 090eba96ac739af8557555bba7ec1f31f811c2f0 (diff) | |
| download | ghdl-d0c3134c2113527256354644d7cb0df4efc85aac.tar.gz ghdl-d0c3134c2113527256354644d7cb0df4efc85aac.tar.bz2 ghdl-d0c3134c2113527256354644d7cb0df4efc85aac.zip | |
netlists-memories: allow intermediate signals to detect sync read.
Fix #1079
Diffstat (limited to 'src/synth/netlists-utils.ads')
| -rw-r--r-- | src/synth/netlists-utils.ads | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/synth/netlists-utils.ads b/src/synth/netlists-utils.ads index 79838b614..be6f58e9e 100644 --- a/src/synth/netlists-utils.ads +++ b/src/synth/netlists-utils.ads @@ -79,6 +79,10 @@ package Netlists.Utils is -- selection of the same net. function Same_Net (L, R : Net) return Boolean; + -- If N is the output of a signal or isignal, return the driver of the + -- input. + function Skip_Signal (N : Net) return Net; + function Clog2 (W : Width) return Width; -- Used at many places. |