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1 /* | 1 /* |
2 * Copyright 2009 The Android Open Source Project | 2 * Copyright 2009 The Android Open Source Project |
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 "SkBitmapFilter_opts_SSE2.h" | 8 #include "SkBitmapFilter_opts_SSE2.h" |
9 #include "SkBitmapProcState_opts_SSE2.h" | 9 #include "SkBitmapProcState_opts_SSE2.h" |
10 #include "SkBitmapProcState_opts_SSSE3.h" | 10 #include "SkBitmapProcState_opts_SSSE3.h" |
11 #include "SkBlitMask.h" | 11 #include "SkBlitMask.h" |
12 #include "SkBlitRect_opts_SSE2.h" | 12 #include "SkBlitRect_opts_SSE2.h" |
13 #include "SkBlitRow.h" | 13 #include "SkBlitRow.h" |
14 #include "SkBlitRow_opts_SSE2.h" | 14 #include "SkBlitRow_opts_SSE2.h" |
| 15 #include "SkBlitRow_opts_SSE4.h" |
15 #include "SkBlurImage_opts_SSE2.h" | 16 #include "SkBlurImage_opts_SSE2.h" |
16 #include "SkMorphology_opts.h" | 17 #include "SkMorphology_opts.h" |
17 #include "SkMorphology_opts_SSE2.h" | 18 #include "SkMorphology_opts_SSE2.h" |
18 #include "SkRTConf.h" | 19 #include "SkRTConf.h" |
19 #include "SkUtils.h" | 20 #include "SkUtils.h" |
20 #include "SkUtils_opts_SSE2.h" | 21 #include "SkUtils_opts_SSE2.h" |
21 #include "SkXfermode.h" | 22 #include "SkXfermode.h" |
22 #include "SkXfermode_proccoeff.h" | 23 #include "SkXfermode_proccoeff.h" |
23 | 24 |
24 #if defined(_MSC_VER) && defined(_WIN64) | 25 #if defined(_MSC_VER) && defined(_WIN64) |
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75 | 76 |
76 /* Fetch the SIMD level directly from the CPU, at run-time. | 77 /* Fetch the SIMD level directly from the CPU, at run-time. |
77 * Only checks the levels needed by the optimizations in this file. | 78 * Only checks the levels needed by the optimizations in this file. |
78 */ | 79 */ |
79 static int get_SIMD_level() { | 80 static int get_SIMD_level() { |
80 int cpu_info[4] = { 0 }; | 81 int cpu_info[4] = { 0 }; |
81 | 82 |
82 getcpuid(1, cpu_info); | 83 getcpuid(1, cpu_info); |
83 if ((cpu_info[2] & (1<<20)) != 0) { | 84 if ((cpu_info[2] & (1<<20)) != 0) { |
84 return SK_CPU_SSE_LEVEL_SSE42; | 85 return SK_CPU_SSE_LEVEL_SSE42; |
| 86 } else if ((cpu_info[2] & (1<<19)) != 0) { |
| 87 return SK_CPU_SSE_LEVEL_SSE41; |
85 } else if ((cpu_info[2] & (1<<9)) != 0) { | 88 } else if ((cpu_info[2] & (1<<9)) != 0) { |
86 return SK_CPU_SSE_LEVEL_SSSE3; | 89 return SK_CPU_SSE_LEVEL_SSSE3; |
87 } else if ((cpu_info[3] & (1<<26)) != 0) { | 90 } else if ((cpu_info[3] & (1<<26)) != 0) { |
88 return SK_CPU_SSE_LEVEL_SSE2; | 91 return SK_CPU_SSE_LEVEL_SSE2; |
89 } else { | 92 } else { |
90 return 0; | 93 return 0; |
91 } | 94 } |
92 } | 95 } |
93 | 96 |
94 /* Verify that the requested SIMD level is supported in the build. | 97 /* Verify that the requested SIMD level is supported in the build. |
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199 }; | 202 }; |
200 | 203 |
201 SkBlitRow::Proc SkBlitRow::PlatformProcs565(unsigned flags) { | 204 SkBlitRow::Proc SkBlitRow::PlatformProcs565(unsigned flags) { |
202 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { | 205 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { |
203 return platform_16_procs[flags]; | 206 return platform_16_procs[flags]; |
204 } else { | 207 } else { |
205 return NULL; | 208 return NULL; |
206 } | 209 } |
207 } | 210 } |
208 | 211 |
209 static SkBlitRow::Proc32 platform_32_procs[] = { | 212 static SkBlitRow::Proc32 platform_32_procs_SSE2[] = { |
210 NULL, // S32_Opaque, | 213 NULL, // S32_Opaque, |
211 S32_Blend_BlitRow32_SSE2, // S32_Blend, | 214 S32_Blend_BlitRow32_SSE2, // S32_Blend, |
212 S32A_Opaque_BlitRow32_SSE2, // S32A_Opaque | 215 S32A_Opaque_BlitRow32_SSE2, // S32A_Opaque |
213 S32A_Blend_BlitRow32_SSE2, // S32A_Blend, | 216 S32A_Blend_BlitRow32_SSE2, // S32A_Blend, |
214 }; | 217 }; |
215 | 218 |
| 219 #if defined(SK_ATT_ASM_SUPPORTED) |
| 220 static SkBlitRow::Proc32 platform_32_procs_SSE4[] = { |
| 221 NULL, // S32_Opaque, |
| 222 S32_Blend_BlitRow32_SSE2, // S32_Blend, |
| 223 S32A_Opaque_BlitRow32_SSE4_asm, // S32A_Opaque |
| 224 S32A_Blend_BlitRow32_SSE2, // S32A_Blend, |
| 225 }; |
| 226 #endif |
| 227 |
216 SkBlitRow::Proc32 SkBlitRow::PlatformProcs32(unsigned flags) { | 228 SkBlitRow::Proc32 SkBlitRow::PlatformProcs32(unsigned flags) { |
| 229 #if defined(SK_ATT_ASM_SUPPORTED) |
| 230 if (supports_simd(SK_CPU_SSE_LEVEL_SSE41)) { |
| 231 return platform_32_procs_SSE4[flags]; |
| 232 } else |
| 233 #endif |
217 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { | 234 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { |
218 return platform_32_procs[flags]; | 235 return platform_32_procs_SSE2[flags]; |
219 } else { | 236 } else { |
220 return NULL; | 237 return NULL; |
221 } | 238 } |
222 } | 239 } |
223 | 240 |
224 SkBlitRow::ColorProc SkBlitRow::PlatformColorProc() { | 241 SkBlitRow::ColorProc SkBlitRow::PlatformColorProc() { |
225 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { | 242 if (supports_simd(SK_CPU_SSE_LEVEL_SSE2)) { |
226 return Color32_SSE2; | 243 return Color32_SSE2; |
227 } else { | 244 } else { |
228 return NULL; | 245 return NULL; |
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370 } else { | 387 } else { |
371 return SkPlatformXfermodeFactory_impl(rec, mode); | 388 return SkPlatformXfermodeFactory_impl(rec, mode); |
372 } | 389 } |
373 } | 390 } |
374 | 391 |
375 SkXfermodeProc SkPlatformXfermodeProcFactory(SkXfermode::Mode mode); | 392 SkXfermodeProc SkPlatformXfermodeProcFactory(SkXfermode::Mode mode); |
376 | 393 |
377 SkXfermodeProc SkPlatformXfermodeProcFactory(SkXfermode::Mode mode) { | 394 SkXfermodeProc SkPlatformXfermodeProcFactory(SkXfermode::Mode mode) { |
378 return NULL; | 395 return NULL; |
379 } | 396 } |
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