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| author |  mtklein <mtklein@chromium.org> | 2015-08-05 14:17:32 -0700 |
|---|---|---|
| committer |  Commit bot <commit-bot@chromium.org> | 2015-08-05 14:17:32 -0700 |
| commit | f62833d9c9075dd1028ef4395e3370d2597d9115 (patch) | |
| tree | 8319f4f020dcbd9261acbc9371b860e74bca33c9 /src/core | |
| parent | 7b77ac100e98f1037ae907c8830b808361f211e1 (diff) | |
Detect MIPS DSP and DSPR2 programattically.
Procedure:
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -dM -E - < /dev/null | sort > vanilla.mips
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdsp -dM -E - < /dev/null | sort > dsp.mips
$ platform_tools/android/toolchains/ndk-r10c-mips-darwin_v14/bin/mipsel-linux-android-gcc -mdspr2 -dM -E - < /dev/null | sort > dspr2.mips
$ diff vanilla.mips dsp.mips
239a240,241
> #define __mips_dsp 1
> #define __mips_dsp_rev 1
$ diff vanilla.mips dspr2.mips
239a240,242
> #define __mips_dsp 1
> #define __mips_dsp_rev 2
> #define __mips_dspr2 1
So, defined(__mips_dsp) -> SK_MIPS_HAS_DSP, defined(__mips_dspr2) -> SK_MIPS_HAS_DSPR2.
BUG=skia:
Review URL: https://codereview.chromium.org/1274873002
Diffstat (limited to 'src/core')
| -rw-r--r-- | src/core/SkBlitter_RGB16.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/core/SkBlitter_RGB16.cpp b/src/core/SkBlitter_RGB16.cpp index 8caf908312..d87c636590 100644 --- a/src/core/SkBlitter_RGB16.cpp +++ b/src/core/SkBlitter_RGB16.cpp @@ -14,7 +14,7 @@ #include "SkUtilsArm.h" #include "SkXfermode.h" -#if SK_MIPS_HAS_DSP +#if defined(__mips_dsp) extern void blitmask_d565_opaque_mips(int width, int height, uint16_t* device, unsigned deviceRB, const uint8_t* alpha, uint32_t expanded32, unsigned maskRB); @@ -374,7 +374,7 @@ void SkRGB16_Opaque_Blitter::blitAntiH(int x, int y, #define SK_BLITBWMASK_DEVTYPE uint16_t #include "SkBlitBWMaskTemplate.h" -#if !defined(SK_MIPS_HAS_DSP) +#if !defined(__mips_dsp) static U16CPU blend_compact(uint32_t src32, uint32_t dst32, unsigned scale5) { return SkCompact_rgb_16(dst32 + ((src32 - dst32) * scale5 >> 5)); } @@ -465,7 +465,7 @@ void SkRGB16_Opaque_Blitter::blitMask(const SkMask& mask, alpha += maskRB; } while (--height != 0); #undef UNROLL -#elif SK_MIPS_HAS_DSP +#elif defined(__mips_dsp) blitmask_d565_opaque_mips(width, height, device, deviceRB, alpha, expanded32, maskRB); #else // non-neon code do { |