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1 /* | 1 /* |
2 * Copyright 2015 Google Inc. | 2 * Copyright 2015 Google Inc. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkOnce.h" | 8 #include "SkOnce.h" |
9 #include "SkOpts.h" | 9 #include "SkOpts.h" |
| 10 #define SK_OPTS_NS portable |
| 11 #include "SkBlurImageFilter_opts.h" |
10 #include "SkXfermode_opts.h" | 12 #include "SkXfermode_opts.h" |
11 | 13 |
12 #if defined(SK_CPU_X86) | 14 #if defined(SK_CPU_X86) |
13 #if defined(SK_BUILD_FOR_WIN32) | 15 #if defined(SK_BUILD_FOR_WIN32) |
14 #include <intrin.h> | 16 #include <intrin.h> |
15 static void cpuid(uint32_t abcd[4]) { __cpuid((int*)abcd, 1); } | 17 static void cpuid(uint32_t abcd[4]) { __cpuid((int*)abcd, 1); } |
16 #else | 18 #else |
17 #include <cpuid.h> | 19 #include <cpuid.h> |
18 static void cpuid(uint32_t abcd[4]) { __get_cpuid(1, abcd+0, abcd+1, abc
d+2, abcd+3); } | 20 static void cpuid(uint32_t abcd[4]) { __get_cpuid(1, abcd+0, abcd+1, abc
d+2, abcd+3); } |
19 #endif | 21 #endif |
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40 | 42 |
41 } // namespace portable | 43 } // namespace portable |
42 | 44 |
43 namespace SkOpts { | 45 namespace SkOpts { |
44 // Define default function pointer values here... | 46 // Define default function pointer values here... |
45 decltype(rsqrt) rsqrt = portable::rsqrt; | 47 decltype(rsqrt) rsqrt = portable::rsqrt; |
46 decltype(memset16) memset16 = portable::memsetT<uint16_t>; | 48 decltype(memset16) memset16 = portable::memsetT<uint16_t>; |
47 decltype(memset32) memset32 = portable::memsetT<uint32_t>; | 49 decltype(memset32) memset32 = portable::memsetT<uint32_t>; |
48 decltype(create_xfermode) create_xfermode = SkCreate4pxXfermode; | 50 decltype(create_xfermode) create_xfermode = SkCreate4pxXfermode; |
49 | 51 |
| 52 static const auto x = portable::kX, y = portable::kY; |
| 53 decltype(box_blur_xx) box_blur_xx = portable::box_blur<x,x>; |
| 54 decltype(box_blur_xy) box_blur_xy = portable::box_blur<x,y>; |
| 55 decltype(box_blur_yx) box_blur_yx = portable::box_blur<y,x>; |
| 56 |
50 // Each Init_foo() is defined in src/opts/SkOpts_foo.cpp. | 57 // Each Init_foo() is defined in src/opts/SkOpts_foo.cpp. |
51 void Init_sse2(); | 58 void Init_sse2(); |
52 void Init_ssse3(); | 59 void Init_ssse3(); |
53 void Init_sse41(); | 60 void Init_sse41(); |
54 void Init_neon(); | 61 void Init_neon(); |
55 //TODO: _dsp2, _armv7, _armv8, _x86, _x86_64, _sse42, _avx, avx2, ... ? | 62 //TODO: _dsp2, _armv7, _armv8, _x86, _x86_64, _sse42, _avx, avx2, ... ? |
56 | 63 |
57 static void init() { | 64 static void init() { |
58 // TODO: Chrome's not linking _sse* opts on iOS simulator builds. Bug o
r feature? | 65 // TODO: Chrome's not linking _sse* opts on iOS simulator builds. Bug o
r feature? |
59 #if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS) | 66 #if defined(SK_CPU_X86) && !defined(SK_BUILD_FOR_IOS) |
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71 | 78 |
72 SK_DECLARE_STATIC_ONCE(gInitOnce); | 79 SK_DECLARE_STATIC_ONCE(gInitOnce); |
73 void Init() { SkOnce(&gInitOnce, init); } | 80 void Init() { SkOnce(&gInitOnce, init); } |
74 | 81 |
75 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS | 82 #if SK_ALLOW_STATIC_GLOBAL_INITIALIZERS |
76 static struct AutoInit { | 83 static struct AutoInit { |
77 AutoInit() { Init(); } | 84 AutoInit() { Init(); } |
78 } gAutoInit; | 85 } gAutoInit; |
79 #endif | 86 #endif |
80 } | 87 } |
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