OpenCores
URL https://opencores.org/ocsvn/openrisc/openrisc/trunk

Subversion Repositories openrisc

[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [ada/] [a-decima.ads] - Blame information for rev 741

Go to most recent revision | Details | Compare with Previous | View Log

Line No. Rev Author Line
1 706 jeremybenn
------------------------------------------------------------------------------
2
--                                                                          --
3
--                         GNAT RUN-TIME COMPONENTS                         --
4
--                                                                          --
5
--                          A D A . D E C I M A L                           --
6
--                                                                          --
7
--                                 S p e c                                  --
8
--                                                                          --
9
--          Copyright (C) 1992-2009, Free Software Foundation, Inc.         --
10
--                                                                          --
11
-- This specification is derived from the Ada Reference Manual for use with --
12
-- GNAT. The copyright notice above, and the license provisions that follow --
13
-- apply solely to the  contents of the part following the private keyword. --
14
--                                                                          --
15
-- GNAT is free software;  you can  redistribute it  and/or modify it under --
16
-- terms of the  GNU General Public License as published  by the Free Soft- --
17
-- ware  Foundation;  either version 3,  or (at your option) any later ver- --
18
-- sion.  GNAT is distributed in the hope that it will be useful, but WITH- --
19
-- OUT ANY WARRANTY;  without even the  implied warranty of MERCHANTABILITY --
20
-- or FITNESS FOR A PARTICULAR PURPOSE.                                     --
21
--                                                                          --
22
-- As a special exception under Section 7 of GPL version 3, you are granted --
23
-- additional permissions described in the GCC Runtime Library Exception,   --
24
-- version 3.1, as published by the Free Software Foundation.               --
25
--                                                                          --
26
-- You should have received a copy of the GNU General Public License and    --
27
-- a copy of the GCC Runtime Library Exception along with this program;     --
28
-- see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see    --
29
-- <http://www.gnu.org/licenses/>.                                          --
30
--                                                                          --
31
-- GNAT was originally developed  by the GNAT team at  New York University. --
32
-- Extensive contributions were provided by Ada Core Technologies Inc.      --
33
--                                                                          --
34
------------------------------------------------------------------------------
35
 
36
package Ada.Decimal is
37
   pragma Pure;
38
 
39
   --  The compiler makes a number of assumptions based on the following five
40
   --  constants (e.g. there is an assumption that decimal values can always
41
   --  be represented in 64-bit signed binary form), so code modifications are
42
   --  required to increase these constants.
43
 
44
   Max_Scale : constant := +18;
45
   Min_Scale : constant := -18;
46
 
47
   Min_Delta : constant := 1.0E-18;
48
   Max_Delta : constant := 1.0E+18;
49
 
50
   Max_Decimal_Digits : constant := 18;
51
 
52
   generic
53
      type Dividend_Type  is delta <> digits <>;
54
      type Divisor_Type   is delta <> digits <>;
55
      type Quotient_Type  is delta <> digits <>;
56
      type Remainder_Type is delta <> digits <>;
57
 
58
   procedure Divide
59
     (Dividend  : Dividend_Type;
60
      Divisor   : Divisor_Type;
61
      Quotient  : out Quotient_Type;
62
      Remainder : out Remainder_Type);
63
 
64
private
65
   pragma Inline (Divide);
66
 
67
end Ada.Decimal;

powered by: WebSVN 2.1.0

© copyright 1999-2024 OpenCores.org, equivalent to Oliscience, all rights reserved. OpenCores®, registered trademark.