diff options
Diffstat (limited to 'src/vhdl/simulate/simul-grt_interface.adb')
| -rw-r--r-- | src/vhdl/simulate/simul-grt_interface.adb | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/vhdl/simulate/simul-grt_interface.adb b/src/vhdl/simulate/simul-grt_interface.adb new file mode 100644 index 000000000..a8ff0a056 --- /dev/null +++ b/src/vhdl/simulate/simul-grt_interface.adb @@ -0,0 +1,44 @@ +-- Interpreted simulation +-- Copyright (C) 2014 Tristan Gingold +-- +-- GHDL is free software; you can redistribute it and/or modify it under +-- the terms of the GNU General Public License as published by the Free +-- Software Foundation; either version 2, or (at your option) any later +-- version. +-- +-- GHDL is distributed in the hope that it will be useful, but WITHOUT ANY +-- WARRANTY; without even the implied warranty of MERCHANTABILITY or +-- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +-- for more details. +-- +-- You should have received a copy of the GNU General Public License +-- along with GHDL; see the file COPYING. If not, write to the Free +-- Software Foundation, 59 Temple Place - Suite 330, Boston, MA +-- 02111-1307, USA. + +with Iirs; use Iirs; +with Types; use Types; + +package body Simul.Grt_Interface is + To_Dir : constant array (Iir_Direction) of Ghdl_Dir_Type := + (Iir_To => Dir_To, Iir_Downto => Dir_Downto); + + function Build_Bound (Arr : Iir_Value_Literal_Acc) return Std_String_Bound + is + Rng : constant Iir_Value_Literal_Acc := Arr.Bounds.D (1); + begin + return (Dim_1 => (Left => Std_Integer (Rng.Left.I64), + Right => Std_Integer (Rng.Right.I64), + Dir => To_Dir (Rng.Dir), + Length => Ghdl_Index_Type (Rng.Length))); + end Build_Bound; + + procedure Set_Std_String_From_Iir_Value (Str : Std_String; + Val : Iir_Value_Literal_Acc) is + begin + for I in Val.Val_Array.V'Range loop + Str.Base (Ghdl_Index_Type (I - 1)) := + Character'Val (Val.Val_Array.V (I).E8); + end loop; + end Set_Std_String_From_Iir_Value; +end Simul.Grt_Interface; |