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| author | Tristan Gingold <tgingold@free.fr> | 2020-05-16 08:09:27 +0200 |
|---|---|---|
| committer | Tristan Gingold <tgingold@free.fr> | 2020-05-16 08:17:51 +0200 |
| commit | ad87210f34671ab9454b581965a15f67eb39cdcf (patch) | |
| tree | ec8b4aa8c68e2f2ebae0caa90fd437c812777f64 /src/synth/synth-ieee-numeric_std.ads | |
| parent | 2412f7355e029905cdac0883982fd3927f493e3a (diff) | |
| download | ghdl-ad87210f34671ab9454b581965a15f67eb39cdcf.tar.gz ghdl-ad87210f34671ab9454b581965a15f67eb39cdcf.tar.bz2 ghdl-ad87210f34671ab9454b581965a15f67eb39cdcf.zip | |
synth: handle static calls to signed numeric_std + -. Fix #1313
Diffstat (limited to 'src/synth/synth-ieee-numeric_std.ads')
| -rw-r--r-- | src/synth/synth-ieee-numeric_std.ads | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/synth/synth-ieee-numeric_std.ads b/src/synth/synth-ieee-numeric_std.ads index 31beea86f..280be3da5 100644 --- a/src/synth/synth-ieee-numeric_std.ads +++ b/src/synth/synth-ieee-numeric_std.ads @@ -27,20 +27,23 @@ package Synth.Ieee.Numeric_Std is function Neg_Sgn (V : Std_Logic_Vector) return Std_Logic_Vector; + -- "+" function Add_Uns_Uns (L, R : Std_Logic_Vector) return Std_Logic_Vector; - function Add_Sgn_Int (L : Std_Logic_Vector; R : Int64) return Std_Logic_Vector; function Add_Uns_Nat (L : Std_Logic_Vector; R : Uns64) return Std_Logic_Vector; + function Add_Sgn_Sgn (L, R : Std_Logic_Vector) return Std_Logic_Vector; + -- "-" function Sub_Uns_Uns (L, R : Std_Logic_Vector) return Std_Logic_Vector; - function Sub_Sgn_Int (L : Std_Logic_Vector; R : Int64) return Std_Logic_Vector; function Sub_Uns_Nat (L : Std_Logic_Vector; R : Uns64) - return Std_Logic_Vector; + return Std_Logic_Vector; + function Sub_Sgn_Sgn (L, R : Std_Logic_Vector) return Std_Logic_Vector; + -- "*" function Mul_Uns_Uns (L, R : Std_Logic_Vector) return Std_Logic_Vector; function Mul_Nat_Uns (L : Uns64; R : Std_Logic_Vector) return Std_Logic_Vector; |