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author | Tristan Gingold | 2014-11-05 05:11:00 +0100 |
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committer | Tristan Gingold | 2014-11-05 05:11:00 +0100 |
commit | 3fddf1c59fd7a8fcd260bb9e05c611bef3dd141b (patch) | |
tree | cbfe6d75f8e09db8b98f335406fb6ecb2fce3e0c /src/translate/grt/grt-sdf.ads | |
parent | 0a088b311ed2fcebc542f8a2e42d09e2e3c9311c (diff) | |
download | ghdl-3fddf1c59fd7a8fcd260bb9e05c611bef3dd141b.tar.gz ghdl-3fddf1c59fd7a8fcd260bb9e05c611bef3dd141b.tar.bz2 ghdl-3fddf1c59fd7a8fcd260bb9e05c611bef3dd141b.zip |
Move files and dirs from translate/
Diffstat (limited to 'src/translate/grt/grt-sdf.ads')
-rw-r--r-- | src/translate/grt/grt-sdf.ads | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/src/translate/grt/grt-sdf.ads b/src/translate/grt/grt-sdf.ads deleted file mode 100644 index fd05b9e..0000000 --- a/src/translate/grt/grt-sdf.ads +++ /dev/null @@ -1,131 +0,0 @@ --- GHDL Run Time (GRT) - SDF parser. --- Copyright (C) 2002 - 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 GCC; see the file COPYING. If not, write to the Free --- Software Foundation, 59 Temple Place - Suite 330, Boston, MA --- 02111-1307, USA. --- --- As a special exception, if other files instantiate generics from this --- unit, or you link this unit with other files to produce an executable, --- this unit does not by itself cause the resulting executable to be --- covered by the GNU General Public License. This exception does not --- however invalidate any other reasons why the executable file might be --- covered by the GNU Public License. -with Grt.Types; use Grt.Types; - -package Grt.Sdf is - type Edge_Type is - ( - Edge_Error, - Edge_None, - Edge_Posedge, - Edge_Negedge, - Edge_01, - Edge_10, - Edge_0z, - Edge_Z1, - Edge_1z, - Edge_Z0 - ); - - type Timing_Generic_Kind is - ( - Delay_Port, - --Delay_Interconnect, - --Delay_Device, - - -- Simple condition - Delay_Iopath, - Timingcheck_Width, - Timingcheck_Period, - - -- Full condition - Timingcheck_Setup, - Timingcheck_Hold, - Timingcheck_Recovery, - Timingcheck_Skew, - Timingcheck_Nochange, - Timingcheck_Setuphold - ); - - subtype Timing_Generic_Simple_Condition is Timing_Generic_Kind - range Delay_Iopath .. Timingcheck_Period; - - subtype Timing_Generic_Full_Condition is Timing_Generic_Kind - range Timingcheck_Setup .. Timingcheck_Setuphold; - - type Sdf_Version_Type is - ( - Sdf_2_1, - Sdf_Version_Unknown, - Sdf_Version_Bad - ); - - Read_Size : constant Natural := 4096; - Buf_Size : constant Natural := Read_Size + 1024 + 1; - - Invalid_Dnumber : constant Ghdl_I32 := -1; - - type Port_Spec_Type is record - -- Port identifier. - Name : String (1 .. 128); - Name_Len : Natural; - - -- Left and Right range. - -- If L = R = Invalid_Dnumber, this is a simple scalar port. - -- If R = Invalid_Dnumber, this is a scalar port (from a vector) - -- Otherwise, this is a bus port. - L, R : Ghdl_I32; - - -- Cond : String (1 .. 1024); - -- Cond_Len : Natural; - - Edge : Edge_Type; - end record; - - type Port_Spec_Array_Type is array (Natural range <>) of Port_Spec_Type; - - type Ghdl_I64_Array is array (1 .. 12) of Ghdl_I64; - type Boolean_Array is array (1 .. 12) of Boolean; - - type Sdf_Context_Type is record - -- Version of the SDF file. - Version : Sdf_Version_Type; - - -- Timescale; 1 corresponds to 1 ps. - -- Default is 1000 (1 ns). - Timescale : Natural; - - Kind : Timing_Generic_Kind; - - -- Cell type. - Celltype : String (1 .. 128); - Celltype_Len : Natural; - - -- Current port. - Port_Num : Natural; - Ports : Port_Spec_Array_Type (1 .. 2); - - -- timing spec. - Timing : Ghdl_I64_Array; - Timing_Set : Boolean_Array; - Timing_Nbr : Natural; - end record; - - -- Which value is extracted. - type Mtm_Type is (Minimum, Typical, Maximum); - Sdf_Mtm : Mtm_Type := Typical; - - function Parse_Sdf_File (Filename : String) return Boolean; -end Grt.Sdf; |