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| author | Tristan Gingold <tgingold@free.fr> | 2019-07-29 18:44:11 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2019-07-29 18:44:11 +0200 |
| commit | 1e90b56431dc5df5463a760555b1abc746f50958 (patch) | |
| tree | a2f558d972f3d72817e5bf60087334cae6370838 /src/synth/netlists-builders.ads | |
| parent | 2068fb5a9eba5da625d2dd73fdcb47755487d9f3 (diff) | |
| download | ghdl-1e90b56431dc5df5463a760555b1abc746f50958.tar.gz ghdl-1e90b56431dc5df5463a760555b1abc746f50958.tar.bz2 ghdl-1e90b56431dc5df5463a760555b1abc746f50958.zip | |
synth: add support for memories.
Diffstat (limited to 'src/synth/netlists-builders.ads')
| -rw-r--r-- | src/synth/netlists-builders.ads | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/synth/netlists-builders.ads b/src/synth/netlists-builders.ads index 3dbced990..8a5a0bd39 100644 --- a/src/synth/netlists-builders.ads +++ b/src/synth/netlists-builders.ads @@ -60,6 +60,14 @@ package Netlists.Builders is Xz : Uns32; W : Width) return Net; + -- Large constants. + -- Bit means only 0 or 1. + -- Log means 0/1/Z/X. Parameters 2N are aval, 2N+1 are bval. + function Build_Const_Bit (Ctxt : Context_Acc; + W : Width) return Instance; + function Build_Const_Log (Ctxt : Context_Acc; + W : Width) return Instance; + function Build_Edge (Ctxt : Context_Acc; Src : Net) return Net; function Build_Mux2 (Ctxt : Context_Acc; @@ -140,6 +148,8 @@ private M_Const_UB32 : Module; M_Const_UL32 : Module; M_Const_Z : Module; + M_Const_Bit : Module; + M_Const_Log : Module; M_Edge : Module; M_Mux2 : Module; M_Mux4 : Module; |