src/gui/painting/qdrawhelper_mmx3dnow.cpp

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  41
  42 #include <private/qdrawhelper_x86_p.h>
  43
  44 #ifdef QT_HAVE_3DNOW
  45
  46 #include <private/qdrawhelper_mmx_p.h>
  47 #include <mm3dnow.h>
  48
  49 QT_BEGIN_NAMESPACE
  50
  51 struct QMMX3DNOWIntrinsics : public QMMXCommonIntrinsics
  52 {
  53     static inline void end() {
  54         _m_femms();
  55     }
  56 };
  57
  58 CompositionFunctionSolid qt_functionForModeSolid_MMX3DNOW[numCompositionFunctions] = {
  59     comp_func_solid_SourceOver<QMMX3DNOWIntrinsics>,
  60     comp_func_solid_DestinationOver<QMMX3DNOWIntrinsics>,
  61     comp_func_solid_Clear<QMMX3DNOWIntrinsics>,
  62     comp_func_solid_Source<QMMX3DNOWIntrinsics>,
  63     0,
  64     comp_func_solid_SourceIn<QMMX3DNOWIntrinsics>,
  65     comp_func_solid_DestinationIn<QMMX3DNOWIntrinsics>,
  66     comp_func_solid_SourceOut<QMMX3DNOWIntrinsics>,
  67     comp_func_solid_DestinationOut<QMMX3DNOWIntrinsics>,
  68     comp_func_solid_SourceAtop<QMMX3DNOWIntrinsics>,
  69     comp_func_solid_DestinationAtop<QMMX3DNOWIntrinsics>,
  70     comp_func_solid_XOR<QMMX3DNOWIntrinsics>,
  71     0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, // svg 1.2 modes
  72     rasterop_solid_SourceOrDestination<QMMX3DNOWIntrinsics>,
  73     rasterop_solid_SourceAndDestination<QMMX3DNOWIntrinsics>,
  74     rasterop_solid_SourceXorDestination<QMMX3DNOWIntrinsics>,
  75     rasterop_solid_NotSourceAndNotDestination<QMMX3DNOWIntrinsics>,
  76     rasterop_solid_NotSourceOrNotDestination<QMMX3DNOWIntrinsics>,
  77     rasterop_solid_NotSourceXorDestination<QMMX3DNOWIntrinsics>,
  78     rasterop_solid_NotSource<QMMX3DNOWIntrinsics>,
  79     rasterop_solid_NotSourceAndDestination<QMMX3DNOWIntrinsics>,
  80     rasterop_solid_SourceAndNotDestination<QMMX3DNOWIntrinsics>
  81 };
  82
  83 CompositionFunction qt_functionForMode_MMX3DNOW[numCompositionFunctions] = {
  84     comp_func_SourceOver<QMMX3DNOWIntrinsics>,
  85     comp_func_DestinationOver<QMMX3DNOWIntrinsics>,
  86     comp_func_Clear<QMMX3DNOWIntrinsics>,
  87     comp_func_Source<QMMX3DNOWIntrinsics>,
  88     comp_func_Destination,
  89     comp_func_SourceIn<QMMX3DNOWIntrinsics>,
  90     comp_func_DestinationIn<QMMX3DNOWIntrinsics>,
  91     comp_func_SourceOut<QMMX3DNOWIntrinsics>,
  92     comp_func_DestinationOut<QMMX3DNOWIntrinsics>,
  93     comp_func_SourceAtop<QMMX3DNOWIntrinsics>,
  94     comp_func_DestinationAtop<QMMX3DNOWIntrinsics>,
  95     comp_func_XOR<QMMX3DNOWIntrinsics>,
  96     comp_func_Plus,
  97     comp_func_Multiply,
  98     comp_func_Screen,
  99     comp_func_Overlay,
 100     comp_func_Darken,
 101     comp_func_Lighten,
 102     comp_func_ColorDodge,
 103     comp_func_ColorBurn,
 104     comp_func_HardLight,
 105     comp_func_SoftLight,
 106     comp_func_Difference,
 107     comp_func_Exclusion,
 108     rasterop_SourceOrDestination,
 109     rasterop_SourceAndDestination,
 110     rasterop_SourceXorDestination,
 111     rasterop_NotSourceAndNotDestination,
 112     rasterop_NotSourceOrNotDestination,
 113     rasterop_NotSourceXorDestination,
 114     rasterop_NotSource,
 115     rasterop_NotSourceAndDestination,
 116     rasterop_SourceAndNotDestination
 117 };
 118
 119 void qt_blend_color_argb_mmx3dnow(int count, const QSpan *spans, void *userData)
 120 {
 121     qt_blend_color_argb_x86<QMMX3DNOWIntrinsics>(count, spans, userData,
 122                                                  (CompositionFunctionSolid*)qt_functionForModeSolid_MMX3DNOW);
 123 }
 124
 125 QT_END_NAMESPACE
 126
 127 #endif // QT_HAVE_3DNOW
 128