Qt 4.8
qdrawhelper_mmx3dnow.cpp
Go to the documentation of this file.
1 /****************************************************************************
2 **
3 ** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
4 ** Contact: http://www.qt-project.org/legal
5 **
6 ** This file is part of the QtGui module of the Qt Toolkit.
7 **
8 ** $QT_BEGIN_LICENSE:LGPL$
9 ** Commercial License Usage
10 ** Licensees holding valid commercial Qt licenses may use this file in
11 ** accordance with the commercial license agreement provided with the
12 ** Software or, alternatively, in accordance with the terms contained in
13 ** a written agreement between you and Digia. For licensing terms and
14 ** conditions see http://qt.digia.com/licensing. For further information
15 ** use the contact form at http://qt.digia.com/contact-us.
16 **
17 ** GNU Lesser General Public License Usage
18 ** Alternatively, this file may be used under the terms of the GNU Lesser
19 ** General Public License version 2.1 as published by the Free Software
20 ** Foundation and appearing in the file LICENSE.LGPL included in the
21 ** packaging of this file. Please review the following information to
22 ** ensure the GNU Lesser General Public License version 2.1 requirements
23 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24 **
25 ** In addition, as a special exception, Digia gives you certain additional
26 ** rights. These rights are described in the Digia Qt LGPL Exception
27 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
28 **
29 ** GNU General Public License Usage
30 ** Alternatively, this file may be used under the terms of the GNU
31 ** General Public License version 3.0 as published by the Free Software
32 ** Foundation and appearing in the file LICENSE.GPL included in the
33 ** packaging of this file. Please review the following information to
34 ** ensure the GNU General Public License version 3.0 requirements will be
35 ** met: http://www.gnu.org/copyleft/gpl.html.
36 **
37 **
38 ** $QT_END_LICENSE$
39 **
40 ****************************************************************************/
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 
numCompositionFunctions
static const int numCompositionFunctions
Definition: qdrawhelper_x86_p.h:137
QT_END_NAMESPACE
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
comp_func_Difference
void QT_FASTCALL comp_func_Difference(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2826
QT_FT_Span_
Definition: qrasterdefs_p.h:868
comp_func_Screen
void QT_FASTCALL comp_func_Screen(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2191
rasterop_SourceXorDestination
void QT_FASTCALL rasterop_SourceXorDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2960
comp_func_Destination
void QT_FASTCALL comp_func_Destination(uint *, const uint *, int, uint)
Definition: qdrawhelper.cpp:1622
rasterop_NotSourceOrNotDestination
void QT_FASTCALL rasterop_NotSourceOrNotDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:3010
rasterop_SourceOrDestination
void QT_FASTCALL rasterop_SourceOrDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2916
comp_func_HardLight
void QT_FASTCALL comp_func_HardLight(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2662
QT_BEGIN_NAMESPACE
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
rasterop_NotSourceXorDestination
void QT_FASTCALL rasterop_NotSourceXorDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:3035
rasterop_NotSourceAndNotDestination
void QT_FASTCALL rasterop_NotSourceAndNotDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2985
comp_func_Multiply
void QT_FASTCALL comp_func_Multiply(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2123
comp_func_ColorDodge
void QT_FASTCALL comp_func_ColorDodge(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2499
comp_func_Overlay
void QT_FASTCALL comp_func_Overlay(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2270
comp_func_ColorBurn
void QT_FASTCALL comp_func_ColorBurn(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2582
comp_func_Plus
void QT_FASTCALL comp_func_Plus(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2051
comp_func_Exclusion
void QT_FASTCALL comp_func_Exclusion(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2893
comp_func_Darken
void QT_FASTCALL comp_func_Darken(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2343
CompositionFunction
void(QT_FASTCALL * CompositionFunction)(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper_p.h:179
rasterop_NotSource
void QT_FASTCALL rasterop_NotSource(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:3054
CompositionFunctionSolid
void(QT_FASTCALL * CompositionFunctionSolid)(uint *dest, int length, uint color, uint const_alpha)
Definition: qdrawhelper_p.h:180
rasterop_SourceAndNotDestination
void QT_FASTCALL rasterop_SourceAndNotDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:3099
rasterop_NotSourceAndDestination
void QT_FASTCALL rasterop_NotSourceAndDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:3075
end
static const KeyPair *const end
Definition: qt_cocoa_helpers_mac.mm:652
comp_func_Lighten
void QT_FASTCALL comp_func_Lighten(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2416
rasterop_SourceAndDestination
void QT_FASTCALL rasterop_SourceAndDestination(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2937
comp_func_SoftLight
void QT_FASTCALL comp_func_SoftLight(uint *dest, const uint *src, int length, uint const_alpha)
Definition: qdrawhelper.cpp:2753
Qt 4.8 Source Code Browser