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Diffstat (limited to 'gcc-4.8.3/gcc/ada/s-dimmks.ads')
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diff --git a/gcc-4.8.3/gcc/ada/s-dimmks.ads b/gcc-4.8.3/gcc/ada/s-dimmks.ads new file mode 100644 index 000000000..fa0c6e035 --- /dev/null +++ b/gcc-4.8.3/gcc/ada/s-dimmks.ads @@ -0,0 +1,380 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT RUN-TIME COMPONENTS -- +-- -- +-- S Y S T E M . D I M . M K S -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 2011-2012, Free Software Foundation, Inc. -- +-- -- +-- GNAT is free software; you can redistribute it and/or modify it under -- +-- terms of the GNU General Public License as published by the Free Soft- -- +-- ware Foundation; either version 3, or (at your option) any later ver- -- +-- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- +-- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- +-- or FITNESS FOR A PARTICULAR PURPOSE. -- +-- -- +-- As a special exception under Section 7 of GPL version 3, you are granted -- +-- additional permissions described in the GCC Runtime Library Exception, -- +-- version 3.1, as published by the Free Software Foundation. -- +-- -- +-- You should have received a copy of the GNU General Public License and -- +-- a copy of the GCC Runtime Library Exception along with this program; -- +-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see -- +-- <http://www.gnu.org/licenses/>. -- +-- -- +-- GNAT was originally developed by the GNAT team at New York University. -- +-- Extensive contributions were provided by Ada Core Technologies Inc. -- +-- -- +------------------------------------------------------------------------------ + +-- Defines the MKS dimension system which is the SI system of units + +-- Some other prefixes of this system are defined in a child package (see +-- System.Dim_Mks.Other_Prefixes) in order to avoid too many constant +-- declarations in this package. + +-- The dimension terminology is defined in System.Dim_IO package + +with Ada.Numerics; + +package System.Dim.Mks is + + e : constant := Ada.Numerics.e; + Pi : constant := Ada.Numerics.Pi; + + -- Dimensioned type Mks_Type + + type Mks_Type is new Long_Long_Float + with + Dimension_System => ( + (Unit_Name => Meter, Unit_Symbol => 'm', Dim_Symbol => 'L'), + (Unit_Name => Kilogram, Unit_Symbol => "kg", Dim_Symbol => 'M'), + (Unit_Name => Second, Unit_Symbol => 's', Dim_Symbol => 'T'), + (Unit_Name => Ampere, Unit_Symbol => 'A', Dim_Symbol => 'I'), + (Unit_Name => Kelvin, Unit_Symbol => 'K', Dim_Symbol => "Θ"), + (Unit_Name => Mole, Unit_Symbol => "mol", Dim_Symbol => 'N'), + (Unit_Name => Candela, Unit_Symbol => "cd", Dim_Symbol => 'J')); + + -- SI Base dimensioned subtype + + subtype Length is Mks_Type + with + Dimension => (Symbol => 'm', + Meter => 1, + others => 0); + + subtype Mass is Mks_Type + with + Dimension => (Symbol => "kg", + Kilogram => 1, + others => 0); + + subtype Time is Mks_Type + with + Dimension => (Symbol => 's', + Second => 1, + others => 0); + + subtype Electric_Current is Mks_Type + with + Dimension => (Symbol => 'A', + Ampere => 1, + others => 0); + + subtype Thermodynamic_Temperature is Mks_Type + with + Dimension => (Symbol => 'K', + Kelvin => 1, + others => 0); + + subtype Amount_Of_Substance is Mks_Type + with + Dimension => (Symbol => "mol", + Mole => 1, + others => 0); + + subtype Luminous_Intensity is Mks_Type + with + Dimension => (Symbol => "cd", + Candela => 1, + others => 0); + + -- SI Base units + + pragma Warnings (Off); + -- Turn off the all the dimension warnings + + m : constant Length := 1.0; + kg : constant Mass := 1.0; + s : constant Time := 1.0; + A : constant Electric_Current := 1.0; + K : constant Thermodynamic_Temperature := 1.0; + mol : constant Amount_Of_Substance := 1.0; + cd : constant Luminous_Intensity := 1.0; + + pragma Warnings (On); + + -- SI Derived dimensioned subtypes + + subtype Absorbed_Dose is Mks_Type + with + Dimension => (Symbol => "Gy", + Meter => 2, + Second => -2, + others => 0); + + subtype Angle is Mks_Type + with + Dimension => (Symbol => "rad", + others => 0); + + subtype Area is Mks_Type + with + Dimension => ( + Meter => 2, + others => 0); + + subtype Catalytic_Activity is Mks_Type + with + Dimension => (Symbol => "kat", + Second => -1, + Mole => 1, + others => 0); + + subtype Celsius_Temperature is Mks_Type + with + Dimension => (Symbol => "°C", + Kelvin => 1, + others => 0); + + subtype Electric_Capacitance is Mks_Type + with + Dimension => (Symbol => 'F', + Meter => -2, + Kilogram => -1, + Second => 4, + Ampere => 2, + others => 0); + + subtype Electric_Charge is Mks_Type + with + Dimension => (Symbol => 'C', + Second => 1, + Ampere => 1, + others => 0); + + subtype Electric_Conductance is Mks_Type + with + Dimension => (Symbol => 'S', + Meter => -2, + Kilogram => -1, + Second => 3, + Ampere => 2, + others => 0); + + subtype Electric_Potential_Difference is Mks_Type + with + Dimension => (Symbol => 'V', + Meter => 2, + Kilogram => 1, + Second => -3, + Ampere => -1, + others => 0); + + subtype Electric_Resistance is Mks_Type + with + Dimension => (Symbol => "Ω", + Meter => 2, + Kilogram => 1, + Second => -3, + Ampere => -2, + others => 0); + + subtype Energy is Mks_Type + with + Dimension => (Symbol => 'J', + Meter => 2, + Kilogram => 1, + Second => -2, + others => 0); + + subtype Equivalent_Dose is Mks_Type + with + Dimension => (Symbol => "Sv", + Meter => 2, + Second => -2, + others => 0); + + subtype Force is Mks_Type + with + Dimension => (Symbol => 'N', + Meter => 1, + Kilogram => 1, + Second => -2, + others => 0); + + subtype Frequency is Mks_Type + with + Dimension => (Symbol => "Hz", + Second => -1, + others => 0); + + subtype Illuminance is Mks_Type + with + Dimension => (Symbol => "lx", + Meter => -2, + Candela => 1, + others => 0); + + subtype Inductance is Mks_Type + with + Dimension => (Symbol => 'H', + Meter => 2, + Kilogram => 1, + Second => -2, + Ampere => -2, + others => 0); + + subtype Luminous_Flux is Mks_Type + with + Dimension => (Symbol => "lm", + Candela => 1, + others => 0); + + subtype Magnetic_Flux is Mks_Type + with + Dimension => (Symbol => "Wb", + Meter => 2, + Kilogram => 1, + Second => -2, + Ampere => -1, + others => 0); + + subtype Magnetic_Flux_Density is Mks_Type + with + Dimension => (Symbol => 'T', + Kilogram => 1, + Second => -2, + Ampere => -1, + others => 0); + + subtype Power is Mks_Type + with + Dimension => (Symbol => 'W', + Meter => 2, + Kilogram => 1, + Second => -3, + others => 0); + + subtype Pressure is Mks_Type + with + Dimension => (Symbol => "Pa", + Meter => -1, + Kilogram => 1, + Second => -2, + others => 0); + + subtype Radioactivity is Mks_Type + with + Dimension => (Symbol => "Bq", + Second => -1, + others => 0); + + subtype Solid_Angle is Mks_Type + with + Dimension => (Symbol => "sr", + others => 0); + + subtype Speed is Mks_Type + with + Dimension => ( + Meter => 1, + Second => -1, + others => 0); + + subtype Volume is Mks_Type + with + Dimension => ( + Meter => 3, + others => 0); + + pragma Warnings (Off); + -- Turn off the all the dimension warnings + + rad : constant Angle := 1.0; + sr : constant Solid_Angle := 1.0; + Hz : constant Frequency := 1.0; + N : constant Force := 1.0; + Pa : constant Pressure := 1.0; + J : constant Energy := 1.0; + W : constant Power := 1.0; + C : constant Electric_Charge := 1.0; + V : constant Electric_Potential_Difference := 1.0; + F : constant Electric_Capacitance := 1.0; + Ohm : constant Electric_Resistance := 1.0; + Si : constant Electric_Conductance := 1.0; + Wb : constant Magnetic_Flux := 1.0; + T : constant Magnetic_Flux_Density := 1.0; + H : constant Inductance := 1.0; + dC : constant Celsius_Temperature := 273.15; + lm : constant Luminous_Flux := 1.0; + lx : constant Illuminance := 1.0; + Bq : constant Radioactivity := 1.0; + Gy : constant Absorbed_Dose := 1.0; + Sv : constant Equivalent_Dose := 1.0; + kat : constant Catalytic_Activity := 1.0; + + -- SI prefixes for Meter + + um : constant Length := 1.0E-06; -- micro (u) + mm : constant Length := 1.0E-03; -- milli + cm : constant Length := 1.0E-02; -- centi + dm : constant Length := 1.0E-01; -- deci + dam : constant Length := 1.0E+01; -- deka + hm : constant Length := 1.0E+02; -- hecto + km : constant Length := 1.0E+03; -- kilo + Mem : constant Length := 1.0E+06; -- mega + + -- SI prefixes for Kilogram + + ug : constant Mass := 1.0E-09; -- micro (u) + mg : constant Mass := 1.0E-06; -- milli + cg : constant Mass := 1.0E-05; -- centi + dg : constant Mass := 1.0E-04; -- deci + g : constant Mass := 1.0E-03; -- gram + dag : constant Mass := 1.0E-02; -- deka + hg : constant Mass := 1.0E-01; -- hecto + Meg : constant Mass := 1.0E+03; -- mega + + -- SI prefixes for Second + + us : constant Time := 1.0E-06; -- micro (u) + ms : constant Time := 1.0E-03; -- milli + cs : constant Time := 1.0E-02; -- centi + ds : constant Time := 1.0E-01; -- deci + das : constant Time := 1.0E+01; -- deka + hs : constant Time := 1.0E+02; -- hecto + ks : constant Time := 1.0E+03; -- kilo + Mes : constant Time := 1.0E+06; -- mega + + -- Other constants for Second + + min : constant Time := 60.0 * s; + hour : constant Time := 60.0 * min; + day : constant Time := 24.0 * hour; + year : constant Time := 365.25 * day; + + -- SI prefixes for Ampere + + mA : constant Electric_Current := 1.0E-03; -- milli + cA : constant Electric_Current := 1.0E-02; -- centi + dA : constant Electric_Current := 1.0E-01; -- deci + daA : constant Electric_Current := 1.0E+01; -- deka + hA : constant Electric_Current := 1.0E+02; -- hecto + kA : constant Electric_Current := 1.0E+03; -- kilo + MeA : constant Electric_Current := 1.0E+06; -- mega + + pragma Warnings (On); +end System.Dim.Mks; |