os/kernelhwsrv/kernel/eka/compsupp/rvct/dfprvct-thunk.cpp
author sl
Tue, 10 Jun 2014 14:32:02 +0200
changeset 1 260cb5ec6c19
permissions -rw-r--r--
Update contrib.
     1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
     2 // All rights reserved.
     3 // This component and the accompanying materials are made available
     4 // under the terms of the License "ARM EABI LICENCE.txt"
     5 // which accompanies this distribution, and is available
     6 // in kernel/eka/compsupp.
     7 //
     8 // Initial Contributors:
     9 // Nokia Corporation - initial contribution.
    10 //
    11 // Contributors:
    12 //
    13 // Description:
    14 //
    15 
    16 // This file is part of dfprvct-thunk.dll.
    17 //
    18 
    19 
    20 extern "C"
    21 {
    22 IMPORT_C double __aeabi_l2d(long long);
    23 IMPORT_C double __aeabi_ul2d(unsigned long long);
    24 IMPORT_C long long __aeabi_d2lz(double);
    25 IMPORT_C unsigned long long __aeabi_d2ulz(double);
    26 IMPORT_C float __aeabi_l2f(long long);
    27 IMPORT_C float __aeabi_ul2f(unsigned long long);
    28 IMPORT_C long long __aeabi_f2lz(float);
    29 IMPORT_C unsigned long long __aeabi_f2ulz(float);
    30 
    31 EXPORT_C double _ll_sto_d(long long val)
    32 	{
    33 	return __aeabi_l2d(val);
    34 	}
    35 
    36 EXPORT_C double _ll_usto_d(unsigned long long val)
    37 	{
    38 	return __aeabi_ul2d(val);
    39 	}
    40 
    41 EXPORT_C long long _ll_sfrom_d(double val)
    42 	{
    43 	return __aeabi_d2lz(val);
    44 	}
    45 
    46 EXPORT_C unsigned long long _ll_usfrom_d(double val)
    47 	{
    48 	return __aeabi_d2ulz(val);
    49 	}
    50 
    51 EXPORT_C float _ll_sto_f(long long val)
    52 	{
    53 	return __aeabi_l2d(val);
    54 	}
    55 
    56 EXPORT_C float _ll_usto_f(unsigned long long val)
    57 	{
    58 	return __aeabi_ul2d(val);
    59 	}
    60 
    61 EXPORT_C long long _ll_sfrom_f(float val)
    62 	{
    63 	return __aeabi_d2lz(val);
    64 	}
    65 
    66 EXPORT_C unsigned long long _ll_usfrom_f(float val)
    67 	{
    68 	return __aeabi_d2ulz(val);
    69 	}
    70 
    71 } // extern "C"