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     3 ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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    16 ** GNU Lesser General Public License Usage

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    40 ****************************************************************************/

    41 

    42 #include <private/qdrawhelper_x86_p.h>

    43 

    44 #if defined(QT_HAVE_3DNOW) && defined(QT_HAVE_SSE)

    45 

    46 #include <private/qdrawhelper_sse_p.h>

    47 #include <mm3dnow.h>

    48 

    49 QT_BEGIN_NAMESPACE

    50 

    51 struct QSSE3DNOWIntrinsics : public QSSEIntrinsics

    52 {

    53     static inline void end() {

    54         _m_femms();

    55     }

    56 };

    57 

    58 CompositionFunctionSolid qt_functionForModeSolid_SSE3DNOW[numCompositionFunctions] = {

    59     comp_func_solid_SourceOver<QSSE3DNOWIntrinsics>,

    60     comp_func_solid_DestinationOver<QSSE3DNOWIntrinsics>,

    61     comp_func_solid_Clear<QSSE3DNOWIntrinsics>,

    62     comp_func_solid_Source<QSSE3DNOWIntrinsics>,

    63     0,

    64     comp_func_solid_SourceIn<QSSE3DNOWIntrinsics>,

    65     comp_func_solid_DestinationIn<QSSE3DNOWIntrinsics>,

    66     comp_func_solid_SourceOut<QSSE3DNOWIntrinsics>,

    67     comp_func_solid_DestinationOut<QSSE3DNOWIntrinsics>,

    68     comp_func_solid_SourceAtop<QSSE3DNOWIntrinsics>,

    69     comp_func_solid_DestinationAtop<QSSE3DNOWIntrinsics>,

    70     comp_func_solid_XOR<QSSE3DNOWIntrinsics>,

    71     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // svg 1.2 modes

    72     rasterop_solid_SourceOrDestination<QSSE3DNOWIntrinsics>,

    73     rasterop_solid_SourceAndDestination<QSSE3DNOWIntrinsics>,

    74     rasterop_solid_SourceXorDestination<QSSE3DNOWIntrinsics>,

    75     rasterop_solid_NotSourceAndNotDestination<QSSE3DNOWIntrinsics>,

    76     rasterop_solid_NotSourceOrNotDestination<QSSE3DNOWIntrinsics>,

    77     rasterop_solid_NotSourceXorDestination<QSSE3DNOWIntrinsics>,

    78     rasterop_solid_NotSource<QSSE3DNOWIntrinsics>,

    79     rasterop_solid_NotSourceAndDestination<QSSE3DNOWIntrinsics>,

    80     rasterop_solid_SourceAndNotDestination<QSSE3DNOWIntrinsics>

    81 };

    82 

    83 CompositionFunction qt_functionForMode_SSE3DNOW[numCompositionFunctions] = {

    84     comp_func_SourceOver<QSSE3DNOWIntrinsics>,

    85     comp_func_DestinationOver<QSSE3DNOWIntrinsics>,

    86     comp_func_Clear<QSSE3DNOWIntrinsics>,

    87     comp_func_Source<QSSE3DNOWIntrinsics>,

    88     0,

    89     comp_func_SourceIn<QSSE3DNOWIntrinsics>,

    90     comp_func_DestinationIn<QSSE3DNOWIntrinsics>,

    91     comp_func_SourceOut<QSSE3DNOWIntrinsics>,

    92     comp_func_DestinationOut<QSSE3DNOWIntrinsics>,

    93     comp_func_SourceAtop<QSSE3DNOWIntrinsics>,

    94     comp_func_DestinationAtop<QSSE3DNOWIntrinsics>,

    95     comp_func_XOR<QSSE3DNOWIntrinsics>

    96 };

    97 

    98 void qt_blend_color_argb_sse3dnow(int count, const QSpan *spans, void *userData)

    99 {

   100     qt_blend_color_argb_x86<QSSE3DNOWIntrinsics>(count, spans, userData,

   101                                                  (CompositionFunctionSolid*)qt_functionForModeSolid_SSE3DNOW);

   102 }

   103 

   104 void qt_memfill32_sse3dnow(quint32 *dest, quint32 value, int count)

   105 {

   106     return qt_memfill32_sse_template<QSSE3DNOWIntrinsics>(dest, value, count);

   107 }

   108 

   109 

   110 void qt_bitmapblit16_sse3dnow(QRasterBuffer *rasterBuffer, int x, int y,

   111                               quint32 color,

   112                               const uchar *src,

   113                               int width, int height, int stride)

   114 {

   115     return qt_bitmapblit16_sse_template<QSSE3DNOWIntrinsics>(rasterBuffer, x,y,

   116                                                              color, src, width,

   117                                                              height, stride);

   118 }

   119 

   120 QT_END_NAMESPACE

   121 

   122 #endif // QT_HAVE_3DNOW && QT_HAVE_SSE